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How to write a case brief for law school: Excerpt reproduced from Introduction to the Study of Law: Cases and Materials ,

Third edition (lexisnexis 2009) by michael makdisi & john makdisi.

C. HOW TO BRIEF

The previous section described the parts of a case in order to make it easier to read and identify the pertinent information that you will use to create your briefs. This section will describe the parts of a brief in order to give you an idea about what a brief is, what is helpful to include in a brief, and what purpose it serves. Case briefs are a necessary study aid in law school that helps to encapsulate and analyze the mountainous mass of material that law students must digest. The case brief represents a final product after reading a case, rereading it, taking it apart, and putting it back together again. In addition to its function as a tool for self-instruction and referencing, the case brief also provides a valuable “cheat sheet” for class participation.

Who will read your brief? Most professors will espouse the value of briefing but will never ask to see that you have, in fact, briefed. As a practicing lawyer, your client doesn’t care if you brief, so long as you win the case. The judges certainly don’t care if you brief, so long as you competently practice the law. You are the person that the brief will serve! Keep this in mind when deciding what elements to include as part of your brief and when deciding what information to include under those elements.

What are the elements of a brief? Different people will tell you to include different things in your brief. Most likely, upon entering law school, this will happen with one or more of your instructors. While opinions may vary, four elements that are essential to any useful brief are the following:

(a) Facts (name of the case and its parties, what happened factually and procedurally, and the judgment)

(b) Issues (what is in dispute)

(c) Holding (the applied rule of law)

(d) Rationale (reasons for the holding)

If you include nothing but these four elements, you should have everything you need in order to recall effectively the information from the case during class or several months later when studying for exams.

Because briefs are made for yourself, you may want to include other elements that expand the four elements listed above. Depending on the case, the inclusion of additional elements may be useful. For example, a case that has a long and important section expounding dicta might call for a separate section in your brief labeled: Dicta. Whatever elements you decide to include, however, remember that the brief is a tool intended for personal use. To the extent that more elements will help with organization and use of the brief, include them. On the other hand, if you find that having more elements makes your brief cumbersome and hard to use, cut back on the number of elements. At a minimum, however, make sure you include the four elements listed above.

Elements that you may want to consider including in addition to the four basic elements are:

(e) Dicta (commentary about the decision that was not the basis for the decision)

(f) Dissent (if a valuable dissenting opinion exits, the dissent’s opinion)

(g) Party’s Arguments (each party’s opposing argument concerning the ultimate issue)

(h) Comments (personal commentary)

Personal comments can be useful if you have a thought that does not fit elsewhere. In the personal experience of one of the authors, this element was used to label cases as specific kinds (e.g., as a case of vicarious liability) or make mental notes about what he found peculiar or puzzling about cases. This element allowed him to release his thoughts (without losing them) so that he could move on to other cases.

In addition to these elements, it may help you to organize your thoughts, as some people do, by dividing Facts into separate elements:

(1) Facts of the case (what actually happened, the controversy)

(2) Procedural History (what events within the court system led to the present case)

(3) Judgment (what the court actually decided)

Procedural History is usually minimal and most of the time irrelevant to the ultimate importance of a case; however, this is not always true. One subject in which Procedure History is virtually always relevant is Civil Procedure.

When describing the Judgment of the case, distinguish it from the Holding. The Judgment is the factual determination by the court, in favor of one party, such as “affirmed,” “reversed,” or “remanded.” In contrast, the Holding is the applied rule of law that serves as the basis for the ultimate judgment.

Remember that the purpose of a brief is to remind you of the important details that make the case significant in terms of the law. It will be a reference tool when you are drilled by a professor and will be a study aid when you prepare for exams. A brief is also like a puzzle piece.

The elements of the brief create the unique shape and colors of the piece, and, when combined with other pieces, the picture of the common law takes form. A well-constructed brief will save you lots of time by removing the need to return to the case to remember the important details and also by making it easier to put together the pieces of the common law puzzle.

D. EXTRACTING THE RELEVANT INFORMATION: ANNOTATING AND HIGHLIGHTING

So now that you know the basic elements of a brief, what information is important to include under each element? The simple answer is: whatever is relevant. But what parts of a case are relevant? When you read your first few cases, you may think that everything that the judge said was relevant to his ultimate conclusion. Even if this were true, what is relevant for the judge to make his decision is not always relevant for you to include in your brief. Remember, the reason to make a brief is not to persuade the world that the ultimate decision in the case is a sound one, but rather to aid in refreshing your memory concerning the most important parts of the case.

What facts are relevant to include in a brief? You should include the facts that are necessary to remind you of the story. If you forget the story, you will not remember how the law in the case was applied. You should also include the facts that are dispositive to the decision in the case. For instance, if the fact that a car is white is a determining factor in the case, the brief should note that the case involves a white car and not simply a car. To the extent that the procedural history either helps you to remember the case or plays an important role in the ultimate outcome, you should include these facts as well.

What issues and conclusions are relevant to include in a brief? There is usually one main issue on which the court rests its decision. This may seem simple, but the court may talk about multiple issues, and may discuss multiple arguments from both sides of the case. Be sure to distinguish the issues from the arguments made by the parties. The relevant issue or issues, and corresponding conclusions, are the ones for which the court made a final decision and which are binding. The court may discuss intermediate conclusions or issues, but stay focused on the main issue and conclusion which binds future courts.

What rationale is important to include in a brief? This is probably the most difficult aspect of the case to determine. Remember that everything that is discussed may have been relevant to the judge, but it is not necessarily relevant to the rationale of the decision. The goal is to remind yourself of the basic reasoning that the court used to come to its decision and the key factors that made the decision favor one side or the other.

A brief should be brief! Overly long or cumbersome briefs are not very helpful because you will not be able to skim them easily when you review your notes or when the professor drills you. On the other hand, a brief that is too short will be equally unhelpful because it lacks sufficient information to refresh your memory. Try to keep your briefs to one page in length. This will make it easy for you to organize and reference them.

Do not get discouraged. Learning to brief and figuring out exactly what to include will take time and practice. The more you brief, the easier it will become to extract the relevant information.

While a brief is an extremely helpful and important study aid, annotating and highlighting are other tools for breaking down the mass of material in your casebook. The remainder of this section will discuss these different techniques and show how they complement and enhance the briefing process.

Annotating Cases

Many of you probably already read with a pencil or pen, but if you do not, now is the time to get in the habit. Cases are so dense and full of information that you will find yourself spending considerable amounts of time rereading cases to find what you need. An effective way to reduce this time is to annotate the margins of the casebook. Your pencil (or pen) will be one of your best friends while reading a case. It will allow you to mark off the different sections (such as facts, procedural history, or conclusions), thus allowing you to clear your mind of thoughts and providing an invaluable resource when briefing and reviewing.

You might be wondering why annotating is important if you make an adequate, well-constructed brief. By their very nature briefs cannot cover everything in a case. Even with a thorough, well-constructed brief you may want to reference the original case in order to reread dicta that might not have seemed important at the time, to review the complete procedural history or set of facts, or to scour the rationale for a better understanding of the case; annotating makes these tasks easier. Whether you return to a case after a few hours or a few months, annotations will swiftly guide you to the pertinent parts of the case by providing a roadmap of the important sections. Your textual markings and margin notes will refresh your memory and restore specific thoughts you might have had about either the case in general or an individual passage.

Annotations will also remind you of forgotten thoughts and random ideas by providing a medium for personal comments.

In addition to making it easier to review an original case, annotating cases during the first review of a case makes the briefing process easier. With adequate annotations, the important details needed for your brief will be much easier to retrieve. Without annotations, you will likely have difficulty locating the information you seek even in the short cases. It might seem strange that it would be hard to reference a short case, but even a short case will likely take you at least fifteen to twenty-five minutes to read, while longer cases may take as much as thirty minutes to an hour to complete. No matter how long it takes, the dense material of all cases makes it difficult to remember all your thoughts, and trying to locate specific sections of the analysis may feel like you are trying to locate a needle in a haystack. An annotation in the margin, however, will not only swiftly guide you to a pertinent section, but will also refresh the thoughts that you had while reading that section.

When you read a case for the first time, read for the story and for a basic understanding of the dispute, the issues, the rationale, and the decision. As you hit these elements (or what you think are these elements) make a mark in the margins. Your markings can be as simple as “facts” (with a bracket that indicates the relevant part of the paragraph). When you spot an issue, you may simply mark “issue” or instead provide a synopsis in your own words. When a case sparks an idea — write that idea in the margin as well — you never know when a seemingly irrelevant idea might turn into something more.

Finally, when you spot a particularly important part of the text, underline it (or highlight it as described below).

With a basic understanding of the case, and with annotations in the margin, the second read-through of the case should be much easier. You can direct your reading to the most important sections and will have an easier time identifying what is and is not important. Continue rereading the case until you have identified all the relevant information that you need to make your brief, including the issue(s), the facts, the holding, and the relevant parts of the analysis.

Pencil or pen — which is better to use when annotating? Our recommendation is a mechanical pencil. Mechanical pencils make finer markings than regular pencils, and also than ballpoint pens. Although you might think a pencil might smear more than a pen, with its sharp point a mechanical pencil uses very little excess lead and will not smear as much as you might imagine. A mechanical pencil will also give you the freedom to make mistakes without consequences. When you first start annotating, you may think that some passages are more important than they really are, and therefore you may resist the urge to make a mark in order to preserve your book and prevent false guideposts. With a pencil, however, the ability to erase and rewrite removes this problem.

Highlighting

Why highlight? Like annotating, highlighting may seem unimportant if you create thorough, well-constructed briefs, but highlighting directly helps you to brief. It makes cases, especially the more complicated ones, easy to digest, review and use to extract information.

Highlighting takes advantage of colors to provide a uniquely effective method for reviewing and referencing a case. If you prefer a visual approach to learning, you may find highlighting to be a very effective tool.

If annotating and highlighting are so effective, why brief? Because the process of summarizing a case and putting it into your own words within a brief provides an understanding of the law and of the case that you cannot gain through the process of highlighting or annotating.

The process of putting the case into your own words forces you to digest the material, while annotating and highlighting can be accomplished in a much more passive manner.

What should you highlight? Similar to annotating, the best parts of the case to highlight are those that represent the needed information for your brief such as the facts, the issue, the holding and the rationale.

Unlike annotating, highlighting provides an effective way to color code, which makes referring to the case even easier. In addition, Highlighters are particularly useful in marking off entire sections by using brackets. These brackets will allow you to color-code the case without highlighting all the text, leaving the most important phrases untouched for a more detailed highlight marking or underlining.

Highlighting is a personal tool, and therefore should be used to the extent that highlighting helps, but should be modified in a way that makes it personally time efficient and beneficial. For instance, you might combine the use of annotations in the margins with the visual benefit of highlighting the relevant text. You may prefer to underline the relevant text with a pencil, but to use a highlighter to bracket off the different sections of a case. Whatever you choose to do, make sure that it works for you, regardless of what others recommend. The techniques in the remainder of this section will describe ways to make full use of your highlighters.

First, buy yourself a set of multi-colored highlighters, with at least four, or perhaps five or six different colors. Yellow, pink, and orange are usually the brightest. Depending on the brand, purple and green can be dark, but still work well. Although blue is a beautiful color, it tends to darken and hide the text.

Therefore we recommend that you save blue for the elements that you rarely highlight.

For each different section of the case, choose a color, and use that color only when highlighting the section of the case designated for that color. Consider using yellow for the text that you tend to highlight most frequently. Because yellow is the brightest, you may be inclined to use yellow for the Conclusions in order to make them stand out the most. If you do this, however, you will exhaust your other colors much faster than yellow and this will require that you purchase an entire set of new highlighters when a single color runs out because colors such as green are not sold separately. If instead you choose to use yellow on a more frequently highlighted section such as the Analysis, when it comes time to replace your yellow marker, you will need only to replace your yellow highlighter individually. In the personal experience on one of the authors, the sections of cases that seemed to demand the most highlighter attention were the

Facts and the Analysis, while the Issues and Holdings demanded the least. Other Considerations and

Procedural History required lots of highlighting in particular cases although not in every case.

Experiment if you must, but try to choose a color scheme early on in the semester and stick with it. That way, when you come back to the first cases of the semester, you will not be confused with multiple color schemes. The basic sections of a case for which you should consider giving a different color are:

• Procedural History

• Issue (and questions presented)

• Holding (and conclusions)

• Analysis (rationale)

• Other Considerations (such as dicta)

Not all of these sections demand a separate color. You may find that combining Facts and Procedural History or Issues and Holdings works best. Furthermore, as mentioned above, some sections may not warrant highlighting in every case (e.g., dicta probably do not need to be highlighted unless they are particularly important). If you decide that a single color is all that you need, then stick to one, but if you find yourself highlighting lots of text from many different sections, reconsider the use of at least a few different colors. Highlighters make text stand out, but only when used appropriately. The use of many colors enables you to highlight more text without reducing the highlighter’s effectiveness. Three to four colors provides decent color variation without the cumbersomeness of handling too many markers.

Once you are comfortable with your color scheme, determining exactly what to highlight still may be difficult. Similar to knowing what to annotate, experience will perfect your highlighting skills. Be careful not to highlight everything, thus ruining your highlighters’ effectiveness; at the same time, do not be afraid to make mistakes.

Now that we have covered the basics of reading, annotating, highlighting, and briefing a case, you are ready to start practicing. Keep the tips and techniques mentioned in this chapter in mind when you tackle the four topics in the remainder of this book. If you have difficultly, refer back to this chapter to help guide you as you master the case method of study and the art of using the common law.

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More Helpful Links

• The American Legal System
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How to do legal research in 3 steps

Knowing where to start a difficult legal research project can be a challenge. But if you already understand the basics of legal research, the process can be significantly easier — not to mention quicker.

Solid research skills are crucial to crafting a winning argument. So, whether you are a law school student or a seasoned attorney with years of experience, knowing how to perform legal research is important — including where to start and the steps to follow.

What is legal research, and where do I start? 

Black's Law Dictionary defines legal research as “[t]he finding and assembling of authorities that bear on a question of law." But what does that actually mean? It means that legal research is the process you use to identify and find the laws — including statutes, regulations, and court opinions — that apply to the facts of your case.

In most instances, the purpose of legal research is to find support for a specific legal issue or decision. For example, attorneys must conduct legal research if they need court opinions — that is, case law — to back up a legal argument they are making in a motion or brief filed with the court.

Alternatively, lawyers may need legal research to provide clients with accurate legal guidance . In the case of law students, they often use legal research to complete memos and briefs for class. But these are just a few situations in which legal research is necessary.

Why is legal research hard?

Each step — from defining research questions to synthesizing findings — demands critical thinking and rigorous analysis.

1. Identifying the legal issue is not so straightforward. Legal research involves interpreting many legal precedents and theories to justify your questions. Finding the right issue takes time and patience.

2. There's too much to research. Attorneys now face a great deal of case law and statutory material. The sheer volume forces the researcher to be efficient by following a methodology based on a solid foundation of legal knowledge and principles.

3. The law is a fluid doctrine. It changes with time, and staying updated with the latest legal codes, precedents, and statutes means the most resourceful lawyer needs to assess the relevance and importance of new decisions.

Legal research can pose quite a challenge, but professionals can improve it at every stage of the process . 

Step 1: Key questions to ask yourself when starting legal research

Before you begin looking for laws and court opinions, you first need to define the scope of your legal research project. There are several key questions you can use to help do this.

What are the facts?

Always gather the essential facts so you know the “who, what, why, when, where, and how” of your case. Take the time to write everything down, especially since you will likely need to include a statement of facts in an eventual filing or brief anyway. Even if you don't think a fact may be relevant now, write it down because it may be relevant later. These facts will also be helpful when identifying your legal issue.

What is the actual legal issue?

You will never know what to research if you don't know what your legal issue is. Does your client need help collecting money from an insurance company following a car accident involving a negligent driver? How about a criminal case involving excluding evidence found during an alleged illegal stop?

No matter the legal research project, you must identify the relevant legal problem and the outcome or relief sought. This information will guide your research so you can stay focused and on topic.

What is the relevant jurisdiction?

Don't cast your net too wide regarding legal research; you should focus on the relevant jurisdiction. For example, does your case deal with federal or state law? If it is state law, which state? You may find a case in California state court that is precisely on point, but it won't be beneficial if your legal project involves New York law.

Where to start legal research: The library, online, or even AI?

In years past, future attorneys were trained in law school to perform research in the library. But now, you can find almost everything from the library — and more — online. While you can certainly still use the library if you want, you will probably be costing yourself valuable time if you do.

When it comes to online research, some people start with free legal research options , including search engines like Google or Bing. But to ensure your legal research is comprehensive, you will want to use an online research service designed specifically for the law, such as Westlaw . Not only do online solutions like Westlaw have all the legal sources you need, but they also include artificial intelligence research features that help make quick work of your research

Step 2: How to find relevant case law and other primary sources of law

Now that you have gathered the facts and know your legal issue, the next step is knowing what to look for. After all, you will need the law to support your legal argument, whether providing guidance to a client or writing an internal memo, brief, or some other legal document.

But what type of law do you need? The answer: primary sources of law. Some of the more important types of primary law include:

• Case law, which are court opinions or decisions issued by federal or state courts
• Statutes, including legislation passed by both the U.S. Congress and state lawmakers
• Regulations, including those issued by either federal or state agencies
• Constitutions, both federal and state

Searching for primary sources of law

So, if it's primary law you want, it makes sense to begin searching there first, right? Not so fast. While you will need primary sources of law to support your case, in many instances, it is much easier — and a more efficient use of your time — to begin your search with secondary sources such as practice guides, treatises, and legal articles.

Why? Because secondary sources provide a thorough overview of legal topics, meaning you don't have to start your research from scratch. After secondary sources, you can move on to primary sources of law.

For example, while no two legal research projects are the same, the order in which you will want to search different types of sources may look something like this:

• Secondary sources . If you are researching a new legal principle or an unfamiliar area of the law, the best place to start is secondary sources, including law journals, practice guides , legal encyclopedias, and treatises. They are a good jumping-off point for legal research since they've already done the work for you. As an added bonus, they can save you additional time since they often identify and cite important statutes and seminal cases.
• Case law . If you have already found some case law in secondary sources, great, you have something to work with. But if not, don't fret. You can still search for relevant case law in a variety of ways, including running a search in a case law research tool.

Once you find a helpful case, you can use it to find others. For example, in Westlaw, most cases contain headnotes that summarize each of the case's important legal issues. These headnotes are also assigned a Key Number based on the topic associated with that legal issue. So, once you find a good case, you can use the headnotes and Key Numbers within it to quickly find more relevant case law.

• Statutes and regulations . In many instances, secondary sources and case law list the statutes and regulations relevant to your legal issue. But if you haven't found anything yet, you can still search for statutes and regs online like you do with cases.

Once you know which statute or reg is pertinent to your case, pull up the annotated version on Westlaw. Why the annotated version? Because the annotations will include vital information, such as a list of important cases that cite your statute or reg. Sometimes, these cases are even organized by topic — just one more way to find the case law you need to support your legal argument.

Keep in mind, though, that legal research isn't always a linear process. You may start out going from source to source as outlined above and then find yourself needing to go back to secondary sources once you have a better grasp of the legal issue. In other instances, you may even find the answer you are looking for in a source not listed above, like a sample brief filed with the court by another attorney. Ultimately, you need to go where the information takes you.

Step 3: Make sure you are using ‘good’ law

One of the most important steps with every legal research project is to verify that you are using “good" law — meaning a court hasn't invalidated it or struck it down in some way. After all, it probably won't look good to a judge if you cite a case that has been overruled or use a statute deemed unconstitutional. It doesn't necessarily mean you can never cite these sources; you just need to take a closer look before you do.

The simplest way to find out if something is still good law is to use a legal tool known as a citator, which will show you subsequent cases that have cited your source as well as any negative history, including if it has been overruled, reversed, questioned, or merely differentiated.

For instance, if a case, statute, or regulation has any negative history — and therefore may no longer be good law — KeyCite, the citator on Westlaw, will warn you. Specifically, KeyCite will show a flag or icon at the top of the document, along with a little blurb about the negative history. This alert system allows you to quickly know if there may be anything you need to worry about.

Some examples of these flags and icons include:

• A red flag on a case warns you it is no longer good for at least one point of law, meaning it may have been overruled or reversed on appeal.
• A yellow flag on a case warns that it has some negative history but is not expressly overruled or reversed, meaning another court may have criticized it or pointed out the holding was limited to a specific fact pattern.
• A blue-striped flag on a case warns you that it has been appealed to the U.S. Supreme Court or the U.S. Court of Appeals.
• The KeyCite Overruling Risk icon on a case warns you that the case may be implicitly undermined because it relies on another case that has been overruled.

Another bonus of using a citator like KeyCite is that it also provides a list of other cases that merely cite your source — it can lead to additional sources you previously didn't know about.

Perseverance is vital when it comes to legal research

Given that legal research is a complex process, it will likely come as no surprise that this guide cannot provide everything you need to know.

There is a reason why there are entire law school courses and countless books focused solely on legal research methodology. In fact, many attorneys will spend their entire careers honing their research skills — and even then, they may not have perfected the process.

So, if you are just beginning, don't get discouraged if you find legal research difficult — almost everyone does at first. With enough time, patience, and dedication, you can master the art of legal research.

Thomson Reuters originally published this article on November 10, 2020.

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Case Law Research Guide

Introduction.

• Print Case Reporters
• Online Resources for Cases
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Every law student and practicing attorney must be able to find, read, analyze, and interpret case law. Under the common law principles of stare decisis, a court must follow the decisions in previous cases on the same legal topic. Therefore, finding cases is essential to finding out what the law is on a particular issue.

This guide will show you how to read a case citation and will set out the sources, both print and online, for finding cases. This guide also covers how to use digests, headnotes, and key numbers to find case law, as well as how to find cases through terms and connectors searching.

To find cases using secondary sources, such as legal encyclopedias or legal treatises, see our Secondary Sources Research Guide . For additional strategies to find cases, like using statutory annotations or citators, see our  Case Law Research Tutorial . Our tutorial also covers how to update cases using citators (Lexis’ Shepard’s tool and Westlaw’s KeyCite).

Basic Case Citation

A case citation is a reference to where a case (also called a  decision  or an  opinion  ) is printed in a book. The citation can also be used to retrieve cases from  Westlaw  and  Lexis . A case citation consists of a volume number, an abbreviation of the title of the book or other item, and a page number.  

The precise format of a case citation depends on a number of factors, including the jurisdiction, court, and type of case. You should review the rest of this section on citing cases (and the relevant rules in  The Bluebook ) before trying to format a case citation for the first time. See our Bluebook Guide for more information.

The basic format of a case citation is as follows:

Parallel Citations

When the same case is printed in different books, citations to more than one book may be given. These additional citations are known as  parallel citations .

Example: 265 U.S. 274, 68 L. Ed. 1016, 44 S. Ct. 565.

This means that the case you would find at page 565 of volume 44 of the  Supreme Court Reporter  (published by West) will be the same case you find on page 1016 of volume 68 of  Lawyers' Edition  (published by Lexis), and both will be the same as the opinion you find in the official government version,  United States Reports . Although the text of the opinion will be identical, the added editorial material will differ with each publisher.

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Writing Effective Legal Case Briefs for Law Students

How to write a case brief, complete with examples.

tl;dr - Case briefs help your understanding of legal concepts and enable you to better prepare for exams. Here are some example case briefs .

As a new law student, one of the essential skills you need to develop is the ability to write effective legal case briefs. A case brief is a concise summary of a legal case that highlights the key issues, legal principles, and holdings of the court. Writing a good case brief can help you better understand the law, prepare for class discussions and exams, and become a more effective legal professional. In this article, we'll explore the key elements of a good legal case brief and provide some tips on how to write one effectively.

Legal case briefs are an essential tool for you as a law student, as they provide a concise and organized summary of a court case. Case brief examples serve as a means for you to understand the facts, issues, and legal principles underlying a court decision, and are crucial in helping you develop analytical and critical thinking skills.

One of the primary reasons why case briefs are important for you is that they help you understand the law in a practical and applied manner. In law school, you study legal principles and concepts in a theoretical sense. However, case briefs provide a means for you to see how these principles are applied in real-world situations. By analyzing and dissecting court decisions, you are able to gain a better understanding of how legal principles and concepts are applied in practice. For example, case brief examples of landmark cases like Marbury v. Madison or Brown v. Board of Education can help you understand the historical and legal significance of these cases.

Understand the Structure of a Legal Case Brief

Before we dive into the details of how to write a good legal case brief, it's important to understand its structure. A typical legal case brief, such as the examples of case briefs available on LSD , includes the following sections:

• Title and Citation: This section includes the name of the case, the court that decided the case, and the citation (i.e., the reference that identifies where the case is published).
• Facts: This section provides a brief summary of the key facts of the case, including who the parties are, what they did, and how the case came to court.
• Issues: This section identifies the legal issues that the court was asked to decide, and focuses on the questions that the court addressed in its decision.
• Holding: This section summarizes the court's decision on the legal issues presented in the case.
• Analysis: This section provides an explanation of the court's reasoning in arriving at its holding, including the legal principles and rules that the court relied on.

Focus on the Key Facts and Issues

When writing a case brief, it's important to focus on the key facts and legal issues presented in the case. You should avoid including unnecessary details or information that is not relevant to the legal issues. Instead, focus on the facts and issues that are essential to understanding the court's decision. This is evident in many examples of case briefs written by legal professionals.

Identify the Legal Principles and Rules

In addition to focusing on the key facts and issues, it's important to identify the legal principles and rules that the court relied on in arriving at its decision. This will help you understand the court's reasoning and the legal principles that are relevant to the case. Many examples of case briefs available online also highlight the legal principles and rules that were applied in a particular case.

Use Clear and Concise Language

A good legal case brief should be written in clear and concise language, as seen in examples of case briefs written by legal professionals. You should avoid using legal jargon or technical terms that may be difficult for a layperson to understand. Instead, use plain language that accurately conveys the meaning of the court's decision.

Be Organized and Structured

To make your case brief more effective, it's important to be organized and structured in your writing. Use headings and subheadings to separate different sections of your brief, and make sure that each section flows logically from one to the next. This is evident in many examples of case briefs available online, which are organized and structured in a clear and logical manner.

So, what’s the point?

Developing analytical and critical thinking skills.

Writing case briefs helps you develop analytical and critical thinking skills. By analyzing court decisions and identifying key facts, issues, and legal principles, you are practicing your ability to think critically and to identify relevant legal issues. Case briefs provide a practical way to develop these skills and apply them to real-world legal problems.

To further develop your analytical and critical thinking skills, you can practice writing your own case briefs. Take a recent court decision and write a brief that summarizes the key facts, issues, and legal principles involved. This will help you become more proficient at identifying relevant information and organizing it in a structured manner.

Preparing for Class and Exams

In addition to being a valuable tool for developing analytical skills, case briefs also help you prepare for class discussions and exams. As you read cases and write briefs, you are gaining a deeper understanding of the law and the reasoning behind court decisions. This knowledge will help you participate more effectively in class discussions and will also help you prepare for law school exams.

To get the most out of case briefs when preparing for exams, you can practice writing case briefs for cases that you studied throughout the year, or to hypotheticals from past exams. This will help you apply the analytical skills you've developed to new situations and ensure that you are able to communicate your understanding of legal principles effectively.

In conclusion, case briefs are an essential tool for law students as they provide a practical application of legal principles, help develop analytical and critical thinking skills, and aid in preparing for class discussions and exams. By studying case brief examples, practicing writing your own briefs, and developing a deep understanding of the law in context, you can become a more proficient and effective student and legal professional. For examples, check out LSD's case brief database .

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• What Is a Case Study? | Definition, Examples & Methods

What Is a Case Study? | Definition, Examples & Methods

Published on May 8, 2019 by Shona McCombes . Revised on November 20, 2023.

A case study is a detailed study of a specific subject, such as a person, group, place, event, organization, or phenomenon. Case studies are commonly used in social, educational, clinical, and business research.

A case study research design usually involves qualitative methods , but quantitative methods are sometimes also used. Case studies are good for describing , comparing, evaluating and understanding different aspects of a research problem .

Table of contents

When to do a case study, step 1: select a case, step 2: build a theoretical framework, step 3: collect your data, step 4: describe and analyze the case, other interesting articles.

A case study is an appropriate research design when you want to gain concrete, contextual, in-depth knowledge about a specific real-world subject. It allows you to explore the key characteristics, meanings, and implications of the case.

Case studies are often a good choice in a thesis or dissertation . They keep your project focused and manageable when you don’t have the time or resources to do large-scale research.

You might use just one complex case study where you explore a single subject in depth, or conduct multiple case studies to compare and illuminate different aspects of your research problem.

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Once you have developed your problem statement and research questions , you should be ready to choose the specific case that you want to focus on. A good case study should have the potential to:

• Provide new or unexpected insights into the subject
• Challenge or complicate existing assumptions and theories
• Propose practical courses of action to resolve a problem
• Open up new directions for future research

TipIf your research is more practical in nature and aims to simultaneously investigate an issue as you solve it, consider conducting action research instead.

Unlike quantitative or experimental research , a strong case study does not require a random or representative sample. In fact, case studies often deliberately focus on unusual, neglected, or outlying cases which may shed new light on the research problem.

Example of an outlying case studyIn the 1960s the town of Roseto, Pennsylvania was discovered to have extremely low rates of heart disease compared to the US average. It became an important case study for understanding previously neglected causes of heart disease.

However, you can also choose a more common or representative case to exemplify a particular category, experience or phenomenon.

Example of a representative case studyIn the 1920s, two sociologists used Muncie, Indiana as a case study of a typical American city that supposedly exemplified the changing culture of the US at the time.

While case studies focus more on concrete details than general theories, they should usually have some connection with theory in the field. This way the case study is not just an isolated description, but is integrated into existing knowledge about the topic. It might aim to:

• Exemplify a theory by showing how it explains the case under investigation
• Expand on a theory by uncovering new concepts and ideas that need to be incorporated
• Challenge a theory by exploring an outlier case that doesn’t fit with established assumptions

To ensure that your analysis of the case has a solid academic grounding, you should conduct a literature review of sources related to the topic and develop a theoretical framework . This means identifying key concepts and theories to guide your analysis and interpretation.

There are many different research methods you can use to collect data on your subject. Case studies tend to focus on qualitative data using methods such as interviews , observations , and analysis of primary and secondary sources (e.g., newspaper articles, photographs, official records). Sometimes a case study will also collect quantitative data.

Example of a mixed methods case studyFor a case study of a wind farm development in a rural area, you could collect quantitative data on employment rates and business revenue, collect qualitative data on local people’s perceptions and experiences, and analyze local and national media coverage of the development.

The aim is to gain as thorough an understanding as possible of the case and its context.

In writing up the case study, you need to bring together all the relevant aspects to give as complete a picture as possible of the subject.

How you report your findings depends on the type of research you are doing. Some case studies are structured like a standard scientific paper or thesis , with separate sections or chapters for the methods , results and discussion .

Others are written in a more narrative style, aiming to explore the case from various angles and analyze its meanings and implications (for example, by using textual analysis or discourse analysis ).

In all cases, though, make sure to give contextual details about the case, connect it back to the literature and theory, and discuss how it fits into wider patterns or debates.

If you want to know more about statistics , methodology , or research bias , make sure to check out some of our other articles with explanations and examples.

• Normal distribution
• Degrees of freedom
• Null hypothesis
• Discourse analysis
• Control groups
• Mixed methods research
• Non-probability sampling
• Quantitative research
• Ecological validity

Research bias

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• Cognitive bias
• Selection bias
• Negativity bias
• Status quo bias

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Case Study – Methods, Examples and Guide

Table of Contents

A case study is a research method that involves an in-depth examination and analysis of a particular phenomenon or case, such as an individual, organization, community, event, or situation.

It is a qualitative research approach that aims to provide a detailed and comprehensive understanding of the case being studied. Case studies typically involve multiple sources of data, including interviews, observations, documents, and artifacts, which are analyzed using various techniques, such as content analysis, thematic analysis, and grounded theory. The findings of a case study are often used to develop theories, inform policy or practice, or generate new research questions.

Types of Case Study

Types and Methods of Case Study are as follows:

Single-Case Study

A single-case study is an in-depth analysis of a single case. This type of case study is useful when the researcher wants to understand a specific phenomenon in detail.

For Example , A researcher might conduct a single-case study on a particular individual to understand their experiences with a particular health condition or a specific organization to explore their management practices. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of a single-case study are often used to generate new research questions, develop theories, or inform policy or practice.

Multiple-Case Study

A multiple-case study involves the analysis of several cases that are similar in nature. This type of case study is useful when the researcher wants to identify similarities and differences between the cases.

For Example, a researcher might conduct a multiple-case study on several companies to explore the factors that contribute to their success or failure. The researcher collects data from each case, compares and contrasts the findings, and uses various techniques to analyze the data, such as comparative analysis or pattern-matching. The findings of a multiple-case study can be used to develop theories, inform policy or practice, or generate new research questions.

Exploratory Case Study

An exploratory case study is used to explore a new or understudied phenomenon. This type of case study is useful when the researcher wants to generate hypotheses or theories about the phenomenon.

For Example, a researcher might conduct an exploratory case study on a new technology to understand its potential impact on society. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as grounded theory or content analysis. The findings of an exploratory case study can be used to generate new research questions, develop theories, or inform policy or practice.

Descriptive Case Study

A descriptive case study is used to describe a particular phenomenon in detail. This type of case study is useful when the researcher wants to provide a comprehensive account of the phenomenon.

For Example, a researcher might conduct a descriptive case study on a particular community to understand its social and economic characteristics. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of a descriptive case study can be used to inform policy or practice or generate new research questions.

Instrumental Case Study

An instrumental case study is used to understand a particular phenomenon that is instrumental in achieving a particular goal. This type of case study is useful when the researcher wants to understand the role of the phenomenon in achieving the goal.

For Example, a researcher might conduct an instrumental case study on a particular policy to understand its impact on achieving a particular goal, such as reducing poverty. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of an instrumental case study can be used to inform policy or practice or generate new research questions.

Case Study Data Collection Methods

Here are some common data collection methods for case studies:

Interviews involve asking questions to individuals who have knowledge or experience relevant to the case study. Interviews can be structured (where the same questions are asked to all participants) or unstructured (where the interviewer follows up on the responses with further questions). Interviews can be conducted in person, over the phone, or through video conferencing.

Observations

Observations involve watching and recording the behavior and activities of individuals or groups relevant to the case study. Observations can be participant (where the researcher actively participates in the activities) or non-participant (where the researcher observes from a distance). Observations can be recorded using notes, audio or video recordings, or photographs.

Documents can be used as a source of information for case studies. Documents can include reports, memos, emails, letters, and other written materials related to the case study. Documents can be collected from the case study participants or from public sources.

Surveys involve asking a set of questions to a sample of individuals relevant to the case study. Surveys can be administered in person, over the phone, through mail or email, or online. Surveys can be used to gather information on attitudes, opinions, or behaviors related to the case study.

Artifacts are physical objects relevant to the case study. Artifacts can include tools, equipment, products, or other objects that provide insights into the case study phenomenon.

How to conduct Case Study Research

Conducting a case study research involves several steps that need to be followed to ensure the quality and rigor of the study. Here are the steps to conduct case study research:

• Define the research questions: The first step in conducting a case study research is to define the research questions. The research questions should be specific, measurable, and relevant to the case study phenomenon under investigation.
• Select the case: The next step is to select the case or cases to be studied. The case should be relevant to the research questions and should provide rich and diverse data that can be used to answer the research questions.
• Collect data: Data can be collected using various methods, such as interviews, observations, documents, surveys, and artifacts. The data collection method should be selected based on the research questions and the nature of the case study phenomenon.
• Analyze the data: The data collected from the case study should be analyzed using various techniques, such as content analysis, thematic analysis, or grounded theory. The analysis should be guided by the research questions and should aim to provide insights and conclusions relevant to the research questions.
• Draw conclusions: The conclusions drawn from the case study should be based on the data analysis and should be relevant to the research questions. The conclusions should be supported by evidence and should be clearly stated.
• Validate the findings: The findings of the case study should be validated by reviewing the data and the analysis with participants or other experts in the field. This helps to ensure the validity and reliability of the findings.
• Write the report: The final step is to write the report of the case study research. The report should provide a clear description of the case study phenomenon, the research questions, the data collection methods, the data analysis, the findings, and the conclusions. The report should be written in a clear and concise manner and should follow the guidelines for academic writing.

Examples of Case Study

Here are some examples of case study research:

• The Hawthorne Studies : Conducted between 1924 and 1932, the Hawthorne Studies were a series of case studies conducted by Elton Mayo and his colleagues to examine the impact of work environment on employee productivity. The studies were conducted at the Hawthorne Works plant of the Western Electric Company in Chicago and included interviews, observations, and experiments.
• The Stanford Prison Experiment: Conducted in 1971, the Stanford Prison Experiment was a case study conducted by Philip Zimbardo to examine the psychological effects of power and authority. The study involved simulating a prison environment and assigning participants to the role of guards or prisoners. The study was controversial due to the ethical issues it raised.
• The Challenger Disaster: The Challenger Disaster was a case study conducted to examine the causes of the Space Shuttle Challenger explosion in 1986. The study included interviews, observations, and analysis of data to identify the technical, organizational, and cultural factors that contributed to the disaster.
• The Enron Scandal: The Enron Scandal was a case study conducted to examine the causes of the Enron Corporation’s bankruptcy in 2001. The study included interviews, analysis of financial data, and review of documents to identify the accounting practices, corporate culture, and ethical issues that led to the company’s downfall.
• The Fukushima Nuclear Disaster : The Fukushima Nuclear Disaster was a case study conducted to examine the causes of the nuclear accident that occurred at the Fukushima Daiichi Nuclear Power Plant in Japan in 2011. The study included interviews, analysis of data, and review of documents to identify the technical, organizational, and cultural factors that contributed to the disaster.

Application of Case Study

Case studies have a wide range of applications across various fields and industries. Here are some examples:

Business and Management

Case studies are widely used in business and management to examine real-life situations and develop problem-solving skills. Case studies can help students and professionals to develop a deep understanding of business concepts, theories, and best practices.

Case studies are used in healthcare to examine patient care, treatment options, and outcomes. Case studies can help healthcare professionals to develop critical thinking skills, diagnose complex medical conditions, and develop effective treatment plans.

Case studies are used in education to examine teaching and learning practices. Case studies can help educators to develop effective teaching strategies, evaluate student progress, and identify areas for improvement.

Social Sciences

Case studies are widely used in social sciences to examine human behavior, social phenomena, and cultural practices. Case studies can help researchers to develop theories, test hypotheses, and gain insights into complex social issues.

Law and Ethics

Case studies are used in law and ethics to examine legal and ethical dilemmas. Case studies can help lawyers, policymakers, and ethical professionals to develop critical thinking skills, analyze complex cases, and make informed decisions.

Purpose of Case Study

The purpose of a case study is to provide a detailed analysis of a specific phenomenon, issue, or problem in its real-life context. A case study is a qualitative research method that involves the in-depth exploration and analysis of a particular case, which can be an individual, group, organization, event, or community.

The primary purpose of a case study is to generate a comprehensive and nuanced understanding of the case, including its history, context, and dynamics. Case studies can help researchers to identify and examine the underlying factors, processes, and mechanisms that contribute to the case and its outcomes. This can help to develop a more accurate and detailed understanding of the case, which can inform future research, practice, or policy.

Case studies can also serve other purposes, including:

• Illustrating a theory or concept: Case studies can be used to illustrate and explain theoretical concepts and frameworks, providing concrete examples of how they can be applied in real-life situations.
• Developing hypotheses: Case studies can help to generate hypotheses about the causal relationships between different factors and outcomes, which can be tested through further research.
• Providing insight into complex issues: Case studies can provide insights into complex and multifaceted issues, which may be difficult to understand through other research methods.
• Informing practice or policy: Case studies can be used to inform practice or policy by identifying best practices, lessons learned, or areas for improvement.

Advantages of Case Study Research

There are several advantages of case study research, including:

• In-depth exploration: Case study research allows for a detailed exploration and analysis of a specific phenomenon, issue, or problem in its real-life context. This can provide a comprehensive understanding of the case and its dynamics, which may not be possible through other research methods.
• Rich data: Case study research can generate rich and detailed data, including qualitative data such as interviews, observations, and documents. This can provide a nuanced understanding of the case and its complexity.
• Holistic perspective: Case study research allows for a holistic perspective of the case, taking into account the various factors, processes, and mechanisms that contribute to the case and its outcomes. This can help to develop a more accurate and comprehensive understanding of the case.
• Theory development: Case study research can help to develop and refine theories and concepts by providing empirical evidence and concrete examples of how they can be applied in real-life situations.
• Practical application: Case study research can inform practice or policy by identifying best practices, lessons learned, or areas for improvement.
• Contextualization: Case study research takes into account the specific context in which the case is situated, which can help to understand how the case is influenced by the social, cultural, and historical factors of its environment.

Limitations of Case Study Research

There are several limitations of case study research, including:

• Limited generalizability : Case studies are typically focused on a single case or a small number of cases, which limits the generalizability of the findings. The unique characteristics of the case may not be applicable to other contexts or populations, which may limit the external validity of the research.
• Biased sampling: Case studies may rely on purposive or convenience sampling, which can introduce bias into the sample selection process. This may limit the representativeness of the sample and the generalizability of the findings.
• Subjectivity: Case studies rely on the interpretation of the researcher, which can introduce subjectivity into the analysis. The researcher’s own biases, assumptions, and perspectives may influence the findings, which may limit the objectivity of the research.
• Limited control: Case studies are typically conducted in naturalistic settings, which limits the control that the researcher has over the environment and the variables being studied. This may limit the ability to establish causal relationships between variables.
• Time-consuming: Case studies can be time-consuming to conduct, as they typically involve a detailed exploration and analysis of a specific case. This may limit the feasibility of conducting multiple case studies or conducting case studies in a timely manner.
• Resource-intensive: Case studies may require significant resources, including time, funding, and expertise. This may limit the ability of researchers to conduct case studies in resource-constrained settings.

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Researcher, Academic Writer, Web developer

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• Caselaw Access Project The Caselaw Access Project (CAP), maintained by the Harvard Law School Library Innovation Lab, includes "all official, book-published United States case law — every volume designated as an official report of decisions by a court within the United States...[including] all state courts, federal courts, and territorial courts for American Samoa, Dakota Territory, Guam, Native American Courts, Navajo Nation, and the Northern Mariana Islands." As of the publication of this guide, CAP "currently included all volumes published through 2020 with new data releases on a rolling basis at the beginning of each year."
• CourtListener Court Listener is a free and publicly accessible online platform that provides a collection of legal resources and court documents, including court opinions and case law from various jurisdictions in the United States. It includes PACER data (the RECAP Archive), opinions, or oral argument recordings.
• FindLaw Caselaw Summaries Archive FindLaw provides a database of case law from the U.S. Supreme Court and U.S. Circuit Courts of Appeal, as well as several state supreme courts. It includes U.S. Supreme Court Opinions, U.S. Federal Appellate Court Opinions and U.S. State Supreme, Appellate and Trial Court Opinions. Search for case summaries or by jurisdiction.
• FindLaw Jurisdiction Search FindLaw provides a database of case law from the U.S. Supreme Court and U.S. Circuit Courts of Appeal, as well as several state supreme courts. It includes U.S. Supreme Court Opinions, U.S. Federal Appellate Court Opinions and U.S. State Supreme, Appellate and Trial Court Opinions. Search for case summaries or by jurisdiction.
• Google Scholar for Case Law Google Scholar offers an extensive database of state and federal cases, including U.S. Supreme Court Opinions, U.S. Federal District, Appellate, Tax, and Bankruptcy Court Opinions, U.S. State Appellate and Supreme Court Opinions, Scholarly articles, papers, and reports. To get started, select the “case law” radio button, and choose your search terms.
• Justia Justia offers cases from the U.S. Supreme Court, U.S. Circuit Courts of Appeal, and U.S. District Courts. Additionally, you may find links to many state supreme court and intermediate courts of appeal cases. Content includes U.S. Supreme Court Opinions, U.S. Federal Appellate & District Court Opinions, Selected U.S. Federal Appellate & District Court dockets and orders and U.S. State Supreme & Appellate Court Opinions.

An interdisciplinary, international, full-text database of over 18,000 sources including newspapers, journals, wire services, newsletters, company reports and SEC filings, case law, government documents, transcripts of broadcasts, and selected reference works.

• PACER (Public Access to Court Electronic Records) PACER is a nationwide database for accessing federal court documents, including case dockets. It covers U.S. District Courts, Bankruptcy Courts, and the U.S. Court of Appeals. Users can search for and access federal case dockets and documents for a fee.
• Ravel Law Public Case Access "This new Public Case Access site was created as a result of a collaboration between the Harvard Law School Library and Ravel Law. The company supported the library in its work to digitize 40,000 printed volumes of cases, comprised of over forty million pages of court decisions, including original materials from cases that predate the U.S. Constitution."
• The RECAP Archive Part of CourtListener, RECAP provides access to millions of PACER documents and dockets.

State Courts

• State Court Websites This page provides a list of various state court system websites by state.
• Pennsylvania Judiciary Web Portal The Pennsylvania Judiciary Web Portal provides the public with access to various aspects of court information, including appellate courts, common pleas courts and magisterial district court docket sheets; common pleas courts and magisterial district court calendars; and PAePay.
• Supreme Court of Pennsylvania Opinions

US Supreme Court

• US Reports he opinions of the Supreme Court of the United States are published officially in the United States Reports.
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The Case Study Teaching Method

It is easy to get confused between the case study method and the case method , particularly as it applies to legal education. The case method in legal education was invented by Christopher Columbus Langdell, Dean of Harvard Law School from 1870 to 1895. Langdell conceived of a way to systematize and simplify legal education by focusing on previous case law that furthered principles or doctrines. To that end, Langdell wrote the first casebook, entitled A Selection of Cases on the Law of Contracts , a collection of settled cases that would illuminate the current state of contract law. Students read the cases and came prepared to analyze them during Socratic question-and-answer sessions in class.

The Harvard Business School case study approach grew out of the Langdellian method. But instead of using established case law, business professors chose real-life examples from the business world to highlight and analyze business principles. HBS-style case studies typically consist of a short narrative (less than 25 pages), told from the point of view of a manager or business leader embroiled in a dilemma. Case studies provide readers with an overview of the main issue; background on the institution, industry, and individuals involved; and the events that led to the problem or decision at hand. Cases are based on interviews or public sources; sometimes, case studies are disguised versions of actual events or composites based on the faculty authors’ experience and knowledge of the subject. Cases are used to illustrate a particular set of learning objectives; as in real life, rarely are there precise answers to the dilemma at hand.

Our suite of free materials offers a great introduction to the case study method. We also offer review copies of our products free of charge to educators and staff at degree-granting institutions.

For more information on the case study teaching method, see:

• Martha Minow and Todd Rakoff: A Case for Another Case Method
• HLS Case Studies Blog: Legal Education’s 9 Big Ideas
• Teaching Units: Problem Solving , Advanced Problem Solving , Skills , Decision Making and Leadership , Professional Development for Law Firms , Professional Development for In-House Counsel
• Educator Community: Tips for Teachers

Watch this informative video about the Problem-Solving Workshop:

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How to Analyze Case Law

Last Updated: January 21, 2023 Fact Checked

This article was written by Jennifer Mueller, JD . Jennifer Mueller is an in-house legal expert at wikiHow. Jennifer reviews, fact-checks, and evaluates wikiHow's legal content to ensure thoroughness and accuracy. She received her JD from Indiana University Maurer School of Law in 2006. There are 7 references cited in this article, which can be found at the bottom of the page. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 124,677 times.

When you hear the word "law," you may assume the word refers to statutes passed by Congress and state legislatures. But a major portion of American law actually is case law – the rules appellate judges distill from their interpretation of statutes and other sources. Accordingly, much of law school is spent learning how to analyze case law. However, attending law school isn't strictly necessary to acquire this valuable skill. You can teach yourself how to analyze case law, which begins – but doesn't end – with a thorough reading of the court's written opinion.

Summarizing the Facts

• The first time you read through a case, don't worry about trying to understand it. Just read for a sense of what's happening, who the major parties are, and what they want the court to do.
• Keep in mind that legal opinions aren't written for laypeople, or even for law students or attorneys – they are written for other judges. If you don't understand something (assuming you're not an appellate court judge), there's nothing wrong with that.
• You may have to go outside the opinion itself and look at other articles about the case, and then come back to it. For example, if you're reading a case that caused quite a stir in the media when it was decided, there will no doubt be newspaper and magazine articles about it. Reading those can help you better understand the court opinion.
• Many cases have summaries that appear before the case and let you know the basics of what happened, the issue before the court, and how the court resolved that issue. The summary can be helpful, but don't use it as a substitute for an initial read-through of the case.

• To make party identification even more confusing, party names may switch sides of the "v." in the case caption depending on who appealed. For example, suppose when a case began, Sally Sunshine sued Marvin Moon. The case's caption would be "Sunshine v. Moon." The trial court found in favor of Ms. Sunshine – but Mr. Moon appealed. The caption then became "Moon v. Sunshine."
• To continue the example, suppose the appellate court found in favor of Mr. Moon, but Ms. Sunshine appealed that ruling to a higher court. Now the case's caption is "Sunshine v. Moon" again.
• Since litigants in written opinions typically are only identified by their roles – appellant and appellee, for example – their names may only be mentioned once.

• Since the procedural history determines the role of the litigants, and thus what each of them is called throughout the written opinion, understanding how the case moved through the court system – who sued whom, and who appealed – is paramount to understanding the case.
• At the same time, you don't need to go into too much detail here. You just need to understand who filed the original lawsuit (which will help you understand the facts of the case), the decision at trial, and who appealed and why.

• At the appellate level, the courts are concerned with legal issues, not questions of fact. So, for example, if you are reading a case that came about as a result of a bar fight, the factual question of whether one party assaulted the other has already been resolved.
• In many cases, the initial facts that prompted the dispute may be summarized in a sentence or two. Often, what's really important is what happened afterward.
• Keep in mind that not all judges are the best writers. While you may be tempted to believe a particular fact is important because the judge who wrote the opinion spent several paragraphs discussing it, this is not necessarily the case.
• As you read more and more cases, particularly if the cases you read are focused on a particular court, you will become familiar with the styles of individual judges. This can make it easier for you to immediately notice when the judge is focusing on facts he or she believes are central to the case's holding.

Identifying the Issue and Decision

• Essentially, you're looking for what the person who appealed the lower court's ruling wanted to happen, that didn't. To find the issue, you must figure out what that person thought the lower court did wrong, and why.
• This usually isn't about something as simple as one person believing he should have been awarded more money, or a criminal defendant not wanting to go to jail. That might be part of an appellant's personal motivation, but to have a legitimate appeal you must be able to point to some way that the lower court made a legal error.
• In many cases, the legal error isn't an obvious error. The lower court may have applied the law correctly – but the appellant is arguing that her case is different from the cases that developed the rule the lower court used, or that the lower court should have used a different rule.
• Often in Supreme Court cases, there isn't a rule that can be handed down from previous cases and applied in this case, because no court has ever decided a case like this one. In these situations, it's up to the court to figure out how to tackle this new issue, and where it fits in to the long line of American jurisprudence.

• In some cases, the issue before the court involves multiple yes/no questions, or a follow-up question that is conditional on the answer to the first.
• This usually happens when a particular factual situation present in the case has never been explored by any other court. The court must first determine whether a particular law applies to that factual situation at all before it can decide how the law applies.
• For example, suppose a baker has been fined by the local government for creating cupcakes with expletives written in icing. The court may first have to determine whether icing on cupcakes is the sort of speech or expression protected by the First Amendment, before it can reach the real issue of whether the baker's First Amendment rights have been violated.

• Some judges have a very clear, straightforward writing style, and they'll phrase the issue as a question and answer it directly. However, this isn't usually the case. In most written opinions, you should expect to dig for the question and answer, which you'll have to craft yourself.
• When more than one question is asked, sometimes the answer to the first takes care of all the others. To look at the earlier cupcake-icing example, if the court had determined that no, icing on cupcakes is not protected by the First Amendment, the second question disappears. You don't have to consider whether the baker's First Amendment rights were violated by the fine, because she didn't have any First Amendment rights in the first place.
• When the answer is qualified with a "sometimes," any conditional questions that follow likewise will have qualifications. #Note any significant dissents. In many cases, particularly at the Supreme Court level, a justice who disagrees with the majority will issue a dissent. As time passes and court interpretation evolves, a significant dissent may end up being a majority opinion later on when the court reverses or overturns an earlier decision. [12] X Research source
• There also may be concurrences, which are separate opinions written by justices who agree with the ultimate outcome of the case, but not with the reasoning the majority applied to get there. Often a concurrence can help you understand the majority's reasoning, particularly if it seemed convoluted on first read.
• Unless you understand where the case you're reading falls in the history and development of that particular area of law, you may not be able to recognize which other opinions are important until you do further research.
• If you're unsure, it's best to simply note other opinions – be they dissents or concurrences – and the key difference between them and the majority's opinion.
• Especially if you're reading a Supreme Court case, you also should note which justice authored the dissent or concurrence. As justices leave the court and are replaced, the values and judicial temperament of the majority also can change.
• A dissent from a decade ago may become a majority opinion tomorrow – often written by the same justice, now carrying the majority where he or she once held a minority view.

Understanding the Reasoning

• Make note of the case from which the rule came, although typically it's not necessary for you to go back and read the case itself to understand the rule.
• However, if a significant portion of the opinion discusses the previous case, you may want to go back and read it as well so you have a better understanding of what the court is talking about.
• In some opinions (especially those penned by judges with straightforward writing styles), the rule used by the court will follow trigger phrases such as "the rule we apply is" or "we decide this case by applying the rule from" – phrases that alert you the court is about to tell you exactly what rule they used.
• Most opinions won't be this direct, and require a closer analysis of the language to ascertain the rule the court used. Sometimes you can figure this out by working backwards. Read the court's decision, and then follow the court's train of logic in reverse until you reach the rule.

• The application of a legal precedent to the facts of a case is the heart of legal analysis. This typically is done using similes. Seldom has the exact issue been presented before – to make a decision, the court must determine that this case is like a different case, and therefore the same rule should apply.
• Keep in mind that, especially if you're analyzing a Supreme Court case, the court wouldn't have accepted that case on appeal if it didn't present a new issue that had not already been decided in an earlier case.
• For this reason, there likely won't be a precedent that is entirely on point, or a previous case with the same fact pattern in which the same issue was raised and decided.
• Rather, the court must compare cases to find a rule that applies closely and is based on a similar situation that is analogous to the dispute presented.

• Sometimes the easiest way to locate the court's pivotal fact or facts is to consider what would have happened if they'd chosen to focus on a different fact.
• For example, if the court in the case of the beleaguered baker had decided to focus on the fact that cupcakes are food, and food has never been protected under the First Amendment, it might have arrived at a different decision than it did. Because the court focused instead on the fact that the baker wrote words with icing, just as writers write words in ink, and concluded that written words inarguably enjoy First Amendment protection.
• Although many other facts may be relevant, or important to some other aspect of the case, those aren't the facts that made the court rule the way it did.

• No court case exists in isolation. Once a court issues a decision, the legal interpretation and rules it establishes become part of the larger body of law devoted to that particular issue. Each opinion helps future courts understand more about the statute or constitutional provision at the heart of the case.
• You don't have to wait for future courts to apply the rule you've just learned to other cases, however. Take the facts in the original case and twist them slightly, then apply the rule yourself.
• Law professors call these imaginary cases "hypotheticals," and spend a good portion of class churning them out and asking their students to apply the rule they've learned to sometimes bizarre and convoluted stories.

Expert Q&A

You might also like.

• ↑ https://www.gareth-evans.com/how-to-read-understand-and-summarise-legal-cases/
• ↑ http://www.lexisnexis.com/en-us/lawschool/pre-law/reading-a-casebook.page
• ↑ https://www.monash.edu/learnhq/write-like-a-pro/annotated-assessment-samples/law/law-case-note
• ↑ https://utas.libguides.com/legal_research/caselaw
• ↑ http://www.cengage.com/resource_uploads/downloads/0324654553_91282.pdf
• ↑ https://lawschool.westlaw.com/marketing/display/SG/3
• ↑ http://www.csun.edu/~kkd61657/brief.pdf

About This Article

Case law refers to the decisions appellate judges make from their interpretations of former cases. To analyze specific case law, you’ll need to read the case through and try to get a feel for how the court made their decision. It can be pretty complex when you’re first reading a case, so jot down the main parties, the main dispute, and a brief history of the case to help yourself keep track. Once you understand the case, try to identify the legal rules the court used to make their decision. It’s also helpful to imagine different scenarios where the rule the case established could be applied, and whether or not the outcome would be the same. To learn how to focus on the most important facts of a case, read more from our Legal co-author! Did this summary help you? Yes No

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US Case Law

The United States Supreme Court is the highest court in the United States. Lower courts on the federal level include the US Courts of Appeals, US District Courts, the US Court of Claims, and the US Court of International Trade and US Bankruptcy Courts. Federal courts hear cases involving matters related to the United States Constitution, other federal laws and regulations, and certain matters that involve parties from different states or countries and large sums of money in dispute.

Each state has its own judicial system that includes trial and appellate courts. The highest court in each state is often referred to as the “supreme” court, although there are some exceptions to this rule, for example, the New York Court of Appeals or the Maryland Court of Appeals. State courts generally hear cases involving state constitutional matters, state law and regulations, although state courts may also generally hear cases involving federal laws. States also usually have courts that handle only a specific subset of legal matters, such as family law and probate.

Case law, also known as precedent or common law, is the body of prior judicial decisions that guide judges deciding issues before them. Depending on the relationship between the deciding court and the precedent, case law may be binding or merely persuasive. For example, a decision by the US Court of Appeals for the Fifth Circuit is binding on all federal district courts within the Fifth Circuit, but a court sitting in California (whether a federal or state court) is not strictly bound to follow the Fifth Circuit’s prior decision. Similarly, a decision by one district court in New York is not binding on another district court, but the original court’s reasoning might help guide the second court in reaching its decision.

Decisions by the US Supreme Court are binding on all federal and state courts.

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What Is a Case Study?

Weighing the pros and cons of this method of research

Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

Cara Lustik is a fact-checker and copywriter.

Verywell / Colleen Tighe

• Pros and Cons

What Types of Case Studies Are Out There?

Where do you find data for a case study, how do i write a psychology case study.

A case study is an in-depth study of one person, group, or event. In a case study, nearly every aspect of the subject's life and history is analyzed to seek patterns and causes of behavior. Case studies can be used in many different fields, including psychology, medicine, education, anthropology, political science, and social work.

The point of a case study is to learn as much as possible about an individual or group so that the information can be generalized to many others. Unfortunately, case studies tend to be highly subjective, and it is sometimes difficult to generalize results to a larger population.

While case studies focus on a single individual or group, they follow a format similar to other types of psychology writing. If you are writing a case study, we got you—here are some rules of APA format to reference.  

At a Glance

A case study, or an in-depth study of a person, group, or event, can be a useful research tool when used wisely. In many cases, case studies are best used in situations where it would be difficult or impossible for you to conduct an experiment. They are helpful for looking at unique situations and allow researchers to gather a lot of˜ information about a specific individual or group of people. However, it's important to be cautious of any bias we draw from them as they are highly subjective.

What Are the Benefits and Limitations of Case Studies?

A case study can have its strengths and weaknesses. Researchers must consider these pros and cons before deciding if this type of study is appropriate for their needs.

One of the greatest advantages of a case study is that it allows researchers to investigate things that are often difficult or impossible to replicate in a lab. Some other benefits of a case study:

• Allows researchers to capture information on the 'how,' 'what,' and 'why,' of something that's implemented
• Gives researchers the chance to collect information on why one strategy might be chosen over another
• Permits researchers to develop hypotheses that can be explored in experimental research

On the other hand, a case study can have some drawbacks:

• It cannot necessarily be generalized to the larger population
• Cannot demonstrate cause and effect
• It may not be scientifically rigorous
• It can lead to bias

Researchers may choose to perform a case study if they want to explore a unique or recently discovered phenomenon. Through their insights, researchers develop additional ideas and study questions that might be explored in future studies.

It's important to remember that the insights from case studies cannot be used to determine cause-and-effect relationships between variables. However, case studies may be used to develop hypotheses that can then be addressed in experimental research.

Case Study Examples

There have been a number of notable case studies in the history of psychology. Much of  Freud's work and theories were developed through individual case studies. Some great examples of case studies in psychology include:

• Anna O : Anna O. was a pseudonym of a woman named Bertha Pappenheim, a patient of a physician named Josef Breuer. While she was never a patient of Freud's, Freud and Breuer discussed her case extensively. The woman was experiencing symptoms of a condition that was then known as hysteria and found that talking about her problems helped relieve her symptoms. Her case played an important part in the development of talk therapy as an approach to mental health treatment.
• Phineas Gage : Phineas Gage was a railroad employee who experienced a terrible accident in which an explosion sent a metal rod through his skull, damaging important portions of his brain. Gage recovered from his accident but was left with serious changes in both personality and behavior.
• Genie : Genie was a young girl subjected to horrific abuse and isolation. The case study of Genie allowed researchers to study whether language learning was possible, even after missing critical periods for language development. Her case also served as an example of how scientific research may interfere with treatment and lead to further abuse of vulnerable individuals.

Such cases demonstrate how case research can be used to study things that researchers could not replicate in experimental settings. In Genie's case, her horrific abuse denied her the opportunity to learn a language at critical points in her development.

This is clearly not something researchers could ethically replicate, but conducting a case study on Genie allowed researchers to study phenomena that are otherwise impossible to reproduce.

There are a few different types of case studies that psychologists and other researchers might use:

• Collective case studies : These involve studying a group of individuals. Researchers might study a group of people in a certain setting or look at an entire community. For example, psychologists might explore how access to resources in a community has affected the collective mental well-being of those who live there.
• Descriptive case studies : These involve starting with a descriptive theory. The subjects are then observed, and the information gathered is compared to the pre-existing theory.
• Explanatory case studies : These   are often used to do causal investigations. In other words, researchers are interested in looking at factors that may have caused certain things to occur.
• Exploratory case studies : These are sometimes used as a prelude to further, more in-depth research. This allows researchers to gather more information before developing their research questions and hypotheses .
• Instrumental case studies : These occur when the individual or group allows researchers to understand more than what is initially obvious to observers.
• Intrinsic case studies : This type of case study is when the researcher has a personal interest in the case. Jean Piaget's observations of his own children are good examples of how an intrinsic case study can contribute to the development of a psychological theory.

The three main case study types often used are intrinsic, instrumental, and collective. Intrinsic case studies are useful for learning about unique cases. Instrumental case studies help look at an individual to learn more about a broader issue. A collective case study can be useful for looking at several cases simultaneously.

The type of case study that psychology researchers use depends on the unique characteristics of the situation and the case itself.

There are a number of different sources and methods that researchers can use to gather information about an individual or group. Six major sources that have been identified by researchers are:

• Archival records : Census records, survey records, and name lists are examples of archival records.
• Direct observation : This strategy involves observing the subject, often in a natural setting . While an individual observer is sometimes used, it is more common to utilize a group of observers.
• Documents : Letters, newspaper articles, administrative records, etc., are the types of documents often used as sources.
• Interviews : Interviews are one of the most important methods for gathering information in case studies. An interview can involve structured survey questions or more open-ended questions.
• Participant observation : When the researcher serves as a participant in events and observes the actions and outcomes, it is called participant observation.
• Physical artifacts : Tools, objects, instruments, and other artifacts are often observed during a direct observation of the subject.

If you have been directed to write a case study for a psychology course, be sure to check with your instructor for any specific guidelines you need to follow. If you are writing your case study for a professional publication, check with the publisher for their specific guidelines for submitting a case study.

Here is a general outline of what should be included in a case study.

Section 1: A Case History

This section will have the following structure and content:

Background information : The first section of your paper will present your client's background. Include factors such as age, gender, work, health status, family mental health history, family and social relationships, drug and alcohol history, life difficulties, goals, and coping skills and weaknesses.

Description of the presenting problem : In the next section of your case study, you will describe the problem or symptoms that the client presented with.

Describe any physical, emotional, or sensory symptoms reported by the client. Thoughts, feelings, and perceptions related to the symptoms should also be noted. Any screening or diagnostic assessments that are used should also be described in detail and all scores reported.

Your diagnosis : Provide your diagnosis and give the appropriate Diagnostic and Statistical Manual code. Explain how you reached your diagnosis, how the client's symptoms fit the diagnostic criteria for the disorder(s), or any possible difficulties in reaching a diagnosis.

Section 2: Treatment Plan

This portion of the paper will address the chosen treatment for the condition. This might also include the theoretical basis for the chosen treatment or any other evidence that might exist to support why this approach was chosen.

• Cognitive behavioral approach : Explain how a cognitive behavioral therapist would approach treatment. Offer background information on cognitive behavioral therapy and describe the treatment sessions, client response, and outcome of this type of treatment. Make note of any difficulties or successes encountered by your client during treatment.
• Humanistic approach : Describe a humanistic approach that could be used to treat your client, such as client-centered therapy . Provide information on the type of treatment you chose, the client's reaction to the treatment, and the end result of this approach. Explain why the treatment was successful or unsuccessful.
• Psychoanalytic approach : Describe how a psychoanalytic therapist would view the client's problem. Provide some background on the psychoanalytic approach and cite relevant references. Explain how psychoanalytic therapy would be used to treat the client, how the client would respond to therapy, and the effectiveness of this treatment approach.
• Pharmacological approach : If treatment primarily involves the use of medications, explain which medications were used and why. Provide background on the effectiveness of these medications and how monotherapy may compare with an approach that combines medications with therapy or other treatments.

This section of a case study should also include information about the treatment goals, process, and outcomes.

When you are writing a case study, you should also include a section where you discuss the case study itself, including the strengths and limitiations of the study. You should note how the findings of your case study might support previous research. 

In your discussion section, you should also describe some of the implications of your case study. What ideas or findings might require further exploration? How might researchers go about exploring some of these questions in additional studies?

Need More Tips?

Here are a few additional pointers to keep in mind when formatting your case study:

• Never refer to the subject of your case study as "the client." Instead, use their name or a pseudonym.
• Read examples of case studies to gain an idea about the style and format.
• Remember to use APA format when citing references .

Crowe S, Cresswell K, Robertson A, Huby G, Avery A, Sheikh A. The case study approach .  BMC Med Res Methodol . 2011;11:100.

Crowe S, Cresswell K, Robertson A, Huby G, Avery A, Sheikh A. The case study approach . BMC Med Res Methodol . 2011 Jun 27;11:100. doi:10.1186/1471-2288-11-100

Gagnon, Yves-Chantal.  The Case Study as Research Method: A Practical Handbook . Canada, Chicago Review Press Incorporated DBA Independent Pub Group, 2010.

Yin, Robert K. Case Study Research and Applications: Design and Methods . United States, SAGE Publications, 2017.

By Kendra Cherry, MSEd Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

• Feb 28, 2023

Law & Legal Research- Hypothesis |Case Study| Questionnaire

So, what is ‘law’ really.

The law can be defined as a body of rules of action or conduct prescribed by a controlling authority, and having binding legal force/ authority. Law is an instrument which regulates human conduct/behaviour.

Law essentially means Justice, Morality, Reason, Order, and Righteous from the point of view of the society. Law also means Statutes, Acts, Rules, Regulations, Orders, and ordinances from the point of view of the legislature.

It has also been considered as a social construct that defines the extent of people’s rights and duties towards their nation.

Here are some of the definitions of law by popular jurists of their time:

According to Austin:

“A law is a command which obliges a person or persons to a course of conduct"

According to Salmond:

“The law may be defined as the body of principles recognized and applied by the State in the administration of Justice”.

Here are the four major types of law in the Indian Judicial System:

1. Criminal Law

This is a set of laws that takes cognizance of crimes committed by individuals in society. These set of laws are enforced by the police and adjudicated upon by Magistrates, the Court of Sessions, the High Court and the Supreme Court. Crimes are not taken up against an individual but against the State itself (as it is viewed as a hindrance to the harmony existing in society i.e. a social pathology).

For example: Murdering someone leads to a penalty under Section 302 of the Indian Penal Code with punishment by death, life imprisonment or fine or both.

2. Civil Law

This is a set of laws that deal with actions that aren’t a crime. It is a part of the law dealing with disputes between organizations and people. It covers different areas similar to defamation, custody of youngsters, proper training, divorce, commerce union membership, property disputes, possession points, insurance coverage claims etc.

3. Common Law

Common law is a body of unwritten laws based on legal precedents established by the courts. Common law influences the decision-making process in unusual cases where the outcome cannot be determined based on existing statutes or written rules of law.

For example: In adjudicating upon matters under the Indian Contract Act, the courts consider common law doctrines and allow case precedents that are held under the aegis of the Privy Council or the House of Lords in England.

Also, in Indian Trademark Law (Trademarks Act, 1999), the doctrine of prior use is incorporated from the existing common law rights of a proprietor.

4. Statutory Law

Statute or Statutory Law is a law established by an act of the legislature that’s signed by the Executive or Legislative body. For State law, the Acts are handled by the state legislature and signed by the State governor. In rare circumstances, the Chief (President or Governor) could refuse to assent the law or reject it, which is similar to the ‘veto’ power.

For example The Indian Contract Act of 1872, The Finance Act, of 2020, GST Act, of 2017.

How research gets added to the mix

Research is defined as the careful consideration of study regarding a particular concern or problem using scientific methods.

Legal research has been defined as a process of finding the law that governs an activity and materials that explain or analyse that law.

Legal research includes various processes ranging from information gathering to analysing the facts of a problem and communicating the investigation results. It is the amalgamation of scientific methods (pertaining to the study of data) and the law to make the latter better and more efficient for society.

A research problem can be simply defined as a problem which a researcher wants to solve or analyse and get valuable insights on. Post the indentification of "problem", generally a Hypothesis follows.

Now, what is a Hypothesis?

A Hypothesis can be defined as an idea formed beforehand which has less value than the generally formed view about a particular problem.

A hypothesis is a specific, clear, and testable proposition or predictive statement about the possible outcome of a scientific research study based on a particular property of a population, such as presumed differences between groups on a particular variable or relationships between variables.

According to Robert A Berslein and James A Dryer :

“A hypothesis is an assertion of the causal association between two properties”

Importance of Hypothesis in Legal Research:

A hypothesis gives a point of enquiry i.e. a starting point in delving into a particular research problem. In the absence of a hypothesis, a researcher is a lost ship on a wide sea without a navigation system.

Hypothesis helps a researcher in deciding the direction of the study and helps him formulate the required materials for the same.

Hypothesis provides precision to a research problem.

A hypothesis helps in drawing relevant and specific conclusions to a study.

A hypothesis helps in identifying the nature of the research and its extent.

Hypothesis helps in the collection and analysis of data by equipping the researcher with the input of “what to look for”.

The two major ways to put a hypothesis to the test

The case study method.

A case study is a research method that involves an up-close, in-depth and detailed investigation of a subject of study and its related contextual position. They can be produced following a form of research.

A case study helps in bringing the understanding of a complex issue or object. It can extend experience or add strength to the existing knowledge through previous research. Their contextual analysis revolves around a limited number of events or conditions and how they relate.

Therefore, a case study is a research method which allows a person to understand why and how to investigate questions. Here, a researcher has no control over variables, especially in situations when the case is current. In a studied case, many additional factors affect the phenomenon and can be described or analysed only by a case study.

In legal research, a case study can be used for many purposes as it allows the capacity to describe different factors and interactions with each other in real contexts. It offers various learning opportunities and experiences by influencing the different practices of theories.

For researchers, it is considered a valuable data source in terms of the diversity and complexity of educational purposes and settings. It plays a significant role in putting theories into regular practice. It is always important for the student to understand the clarity in nature and focus of the case study.

The importance of case study in research:

Major aspects of a problem can be understood and analysed easily. The results can be then presented comprehensively.

Case studies help secure a wealth of details about a unit of study and the techniques that can be used to research a similar problem. The data and direction of research can be adopted or modified to enter a new domain of a problem.

Case studies help researchers arrive at the actual human experience and attitudes which constitute the full and actual reality of a problem.

A case study is a suitable method when the problem under study forms a process rather than one isolated incident.

Case studies are regarded as scientific as they are conducted by analysing historical/empirical data about a problem.

The Questionnaire Method

A questionnaire is a research instrument that consists of a set of questions or other types of prompts that aims to collect information from a respondent. It is essentially one of the primary methods of data collection for the investigation of research problems.

Lundberg defines a questionnaire as

“a set of stimuli to which literal people are exposed to observe their behaviour under these stimuli”

According to Bogardus : A questionnaire is

“A list of questions sent to several persons for their answers and which contains standardised results that can be tabulated and treated statistically”

Types of Questionnaires:

Pauline V. Young (PV Young) classified questionnaires into:

1. Structured Questionnaires : These include pre-coded questions with well-defined skipping patterns to follow the sequence of questions. Most of the quantitative data collection operations use structured questionnaires.

As per PV young:

"Structured questionnaires are those which pose definitive, concrete and pre-oriented questions i.e. they are prepared in advance and not constructed on the spot during the questioning period”

This type of questionnaire can be categorized into further two types:

Closed-form: A questionnaire that has few alternative answers (like a yes/no, true/false)

Open-ended: A questionnaire that provides the answerer with the freedom to express his opinion without an endpoint. This method is used primarily for intensive studies.

2. Unstructured Questionnaire : These include open-ended and vague opinion-type questions. Some of them may be questions that are not in the format of interrogative sentences and the moderator or the enumerator has to elaborate on the sense of the question. Focus group discussions use such a questionnaire.

This type assumes insight, articulateness, and fact possession and aims for precision to attain maximum information regarding a particular problem. Because it is flexible, this is one of the most common types of questionnaires used by modern lawmakers.

The Distinction between Questionnaire and a normal Interview:

A questionnaire is self-administered whereas, in an interview, an interviewer needs to conduct the proceeding.

A questionnaire is geared at collecting data from literate people who can comprehend the questions whereas, interviews are admissible to both literates and illiterates as the interviewer acts as a medium.

The rate of response is poor in questionnaires whereas, in interviews, people generally answer the questions then and there.

The questionnaire method is less expensive to administer whereas, interviews are generally expensive and hard to conduct.

Questionnaires provide anonymity to the answerers whereas, in interviews, there is an absence of complete anonymity.

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Paul Tsai China Center Visiting Scholar Lu Liu , an expert in international investment law and arbitration, will discuss and invite comments on her research on the interaction between international investment law and Chinese law, focusing on indirect expropriation as a case study. 

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• By United States. Department of Transportation. National Highway Traffic Safety Administration. Office of Vehicle Safety Research
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Erin Hawley: The Woman Arguing Against the Abortion Pill

Erin Hawley, a law professor and wife of Senator Josh Hawley, is arguing the Supreme Court case.

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By Elizabeth Dias and Abbie VanSickle

It was 2014, and Erin Morrow Hawley was fighting against the egg-laying hens of Missouri. Specifically, a new requirement that chicken cages have enough space for the hens to stand up, turn around and stretch out.

A law professor from five generations of ranchers and the wife of Senator Josh Hawley, Ms. Hawley joined a challenge to California, which required more spacious enclosures for hens laying eggs to be sold there. The state where she taught, Missouri, sold a third of its eggs to California, and Ms. Hawley believed that a blue state had no right to impose its values and rules on Missouri’s farmers.

She joined in a lawsuit against California’s attorney general at the time, Kamala Harris. A judge found that the challengers could show no direct injury and dismissed the case. Ms. Hawley continued teaching, and Ms. Harris became Joe Biden’s vice president.

Ten years later, Ms. Hawley, 44, is now at the center of one of the country’s most heated cultural battles about bodily autonomy, gender roles and abortion. On Tuesday, for the first time since the overturning of Roe v. Wade, the Supreme Court considered a case involving nationwide limits on abortion access. And Ms. Hawley was the woman standing before the justices, arguing to sharply curtail access to the abortion pill.

The case centers on the Food and Drug Administration’s approval of mifepristone, a commonly available drug used in the majority of abortions in the country. Limiting medication abortion is a next frontier for the anti-abortion movement in the post-Roe era.

Ms. Hawley represents a group of anti-abortion doctors and an umbrella group of conservative medical associations that claim that the abortion pill — approved more than two decades ago — is a danger to women. The F.D.A. has pointed to substantial scientific evidence that the medication abortion is safe .

Ms. Hawley views the cause as similar to her fights against government interference, rooted in her experience of ranch life.

“You see how those regulations impact people that are really living on the ground, and sometimes for good and sometimes maybe not for good,” she said in an interview with The Times earlier this month. “And so being pro-life, and believing that every child, no matter how small, no matter if they’re not yet born, is invested with inherent dignity and worth — government action can have a lot to say about that as well.”

She argues that federal approval of the abortion pill went forward without enough consideration of possible side effects and dangers, and that subsequent changes to enable greater access have ignored health risks to women.

The government lawyers in this case, led by Solicitor General Elizabeth B. Prelogar, have argued in court filings that Ms. Hawley and her legal team offered scant evidence of real injury, and that declarations from “seven identified doctors” were “often vague or conclusory.”

Ms. Hawley’s particular background makes her ideal for this moment. Her longtime interest in limiting the power of the administrative state is well suited to speak to the current court’s conservative supermajority, which has welcomed cases challenging regulations on everything from herring fish to machine guns and, now, abortion.

Ms. Hawley brings her credentials not only as a former clerk to Chief Justice John G. Roberts Jr. but as a millennial Christian mother. An evangelical believer who forefronts her identity as a wife and mother of three, Ms. Hawley works for the Alliance Defending Freedom, a powerful conservative Christian legal group. She represents the ideals of womanhood many in the anti-abortion and conservative Christian movement seek to elevate.

Until now, Ms. Hawley has been best known as the wife of Senator Hawley, Republican of Missouri, who actively sought the overturning of Roe and has supported anti-abortion legislation.

In a campaign ad for him, Ms. Hawley starred as an everyday mom, playing with their children in the kitchen, while he took the spotlight. But she will be one of a few women to argue a prominent abortion case at the Supreme Court for the anti-abortion side.

Even anti-abortion leaders often said “who?” or “Josh’s wife?” when asked about Ms. Hawley. Penny Nance, president of Concerned Women for America, has met her at events supporting Senator Hawley but did not realize that Ms. Hawley was arguing the mifepristone case.

“There are millions of conservative women all over our country who are educated and powerful and love their families, similar to Erin Hawley,” Ms. Nance said. “She is actually fairly typical of young millennial conservative Christian women coming up through the ranks.”

But it may be Ms. Hawley, not Sen. Hawley, whose work will most power the anti-abortion cause.

“I think it may be more accurate to say that he’s Erin Hawley’s husband,” Mary Ziegler, a law professor and historian at University of California, Davis, said of the senator. “I think people are just beginning to see how influential she is.”

Erin Morrow was born into a family of frontier women and grew up on a cattle ranch near Folsom, N.M., population roughly 50. The foundation of her great-great-great grandmother’s homestead is still visible on the land, where family lore says that as a young widow, she outwitted marauding bandits.

The oldest of three daughters, Ms. Hawley was raised mainly by her mother after her parents divorced. Her father, a former national rodeo champion who struggled with alcoholism and depression, died by suicide when she was in high school, a pivotal moment she has spoken about on her podcast . Her mother, Shari Morrow, ran the family’s ranch, WineCup, and started teaching Erin to ride horses before she could walk.

“She was there when the bus came home, and often she’d throw us on horseback, and we’d help her move cattle, and we were able to sort of participate in her job in a small way,” Ms. Hawley said in the interview with Times reporters. “She was just a wonderful example of putting her family first but also doing something she loved and cared about.”

Her mother, a registered Democrat in the 1990s, had wanted to be a veterinarian, and for a while her daughter did too. Ms. Hawley studied animal science at Texas A&M University and considered a doctorate in genetics. But an internship for the House Committee on Agriculture sparked her interest in regulatory law.

Ms. Hawley started law school at the University of Texas in Austin, then transferred to Yale Law School, where she was a senior editor on the law review.

She clerked for J. Harvie Wilkinson III, a Reagan appointee on the U.S. Court of Appeals for the Fourth Circuit, and for Chief Justice Roberts in 2007.

There, her desk faced that of another clerk from Yale, Josh Hawley, and they secretly dated. He persuaded her to get married, when she was skeptical after having grown up “in a home with a marriage that wasn’t ideal,” she said in a podcast, and they moved back to his home state of Missouri.

When they searched for jobs, she impressed the faculty at the University of Missouri’s School of Law and expressed interest in filling a need to teach tax law. The school offered jobs to both of them.

Together they started the Missouri Liberty Project, “dedicated to promoting constitutional liberty and limited government.” But her husband’s career soon took the lead in their lives. As he campaigned for the U.S. Senate, she wrote a devotional book for mothers, drawing spiritual lessons from the lives of her children while comfortably weaving in references to modern theologians like Stanley Hauerwas. Her light textual analysis of original Greek words in the Bible echoes her approach to interpreting the Constitution in her legal work.

“Why can’t a high-powered lawyer also share that side of her life? Why not? That is her foundation, that is who she is,” said Julie Holmquist, who edited the book.

Ms. Hawley had expected her husband to pursue a political career after their children were grown. When they felt God calling him to run for office, she packed the family onto the campaign bus. The couple voted at their home church, The Crossing Church, an evangelical Presbyterian congregation, and the Hawleys moved to Washington.

Only a few months into her role as a lawyer for the conservative Christian legal advocacy group A.D.F. in 2021, Ms. Hawley flew to Mississippi to strategize on the Dobbs case, which overturned Roe v. Wade.

Ms. Hawley and her infant daughter arrived on time, but her babysitter did not. In the middle of the meeting, the baby let out a wail.

As Ms. Hawley tells it, this moment encapsulated her purpose, both as a Christian mom and as a lawyer aimed at dismantling the right to abortion. On the couple’s podcast, she described her baby’s crying as “a tangible reminder of why the Dobbs case might matter so much.”

At a speech after the Dobbs oral argument, Ms. Hawley said she had “been blessed to have a front-row seat on this case.” She added, “As a conservative mother, I can tell you it has been the project of a lifetime.”

Ms. Hawley has notched other legal victories, becoming synonymous with conservative social-issue cases. She worked on 303 Creative, the case in which the Supreme Court justices ruled in favor of a Colorado web designer who cited the First Amendment in refusing to serve same-sex couples.

Ms. Hawley is currently helping the Idaho attorney general defend the state’s abortion ban from a challenge by the Biden administration.

At the Supreme Court on Tuesday, her unique background was on display, even as most justices seemed skeptical of her argument. She answered a question from Justice Samuel A. Alito Jr. about determining standing — whether the anti-abortion doctors could show direct harm — by referencing how the court considered the issue in a case about genetically engineered crops. In that case, Ms. Hawley said, the court looked at “the distance that bees might fly in order to pollinate seed farms,” she said. She had the support of her husband, who was present in the courtroom.

Even with the pressure of a first-time oral argument, she said in the interview that she remained calm because the decision was ultimately up to God.

“Christians are called to work with excellence but also to rest in the knowledge that God is sovereign, and that we can trust the results to Him,” she said. “To have the faith that all of it is in His hands, I think does help.”

The justices are expected to make a decision in June.

Julie Tate and Kitty Bennett contributed research.

Elizabeth Dias is The Times’s national religion correspondent, covering faith, politics and culture. More about Elizabeth Dias

Abbie VanSickle covers the United States Supreme Court for The Times. She is a lawyer and has an extensive background in investigative reporting. More about Abbie VanSickle

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Final Rule: Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles – Phase 3

• 42 U.S.C. §7401 - 7671q
• 40 CFR Parts 86, 1036, 1037, 1039, 1054, 1065
• EPA-HQ-OAR-2022-0985

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Rule summary, rule history, additional resources.

• Regulations for Greenhouse Gas Emissions from Commercial Trucks & Buses
• Regulations for Smog, Soot, and Other Air Pollution from Commercial Trucks & Buses

Para información en español, haga clic aquí .

On March 29, 2024, the U.S. Environmental Protection Agency (EPA) announced a final rule, “Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles – Phase 3,” that sets stronger standards to reduce greenhouse gas emissions from heavy-duty (HD) vehicles beginning in model year (MY) 2027. The new standards will be applicable to HD vocational vehicles (such as delivery trucks, refuse haulers, public utility trucks, transit, shuttle, school buses, etc.) and tractors (such as day cabs and sleeper cabs on tractor-trailer trucks).

The final “Phase 3” standards build on EPA’s Heavy-Duty Phase 2 program from 2016 and maintain that program’s flexible structure, which is designed to reflect the diverse nature of the heavy-duty vehicle industry. The standards are technology-neutral and performance-based, allowing each manufacturer to choose what set of emissions control technologies is best suited for them and the needs of their customers.

• Final Rule: Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles -Phase 3 (pdf) (8.5 MB, pre-publication, signed March 2024)
• Proposed Rule: Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles – Phase 3
• Fact Sheet: Final Standards to Reduce Greenhouse Gas Emissions from Heavy-Duty Vehicles for Model Year 2027 and Beyond (pdf) (185.2 KB, March 2024, EPA-420-F-24-018)
• Fact sheet in Spanish: Normas finales para reducir las emisiones de gases de efecto invernadero de los vehículos pesados modelos del año 2027 y posteriores (pdf) (191.6 KB, March 2024, EPA-420-F-24-019)
• Regulatory Impact Analysis: Control of Air Pollution from New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards Regulatory Impact Analysis (pdf) (14.2 MB, March 2024, EPA-420-R-24-006)
• Response to Comments: Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles: Phase 3 (pdf) (16 MB, March 2024, EPA-420-R-24-007)
• Redline Version of EPA’s Final Regulation for Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles: Phase 3 (pdf) (6.5 MB, April 2024)
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