What is Case Law?
Case law, also known as common law or judge-made law, is a fundamental pillar of the UK legal system. It refers to the body of legal principles and rules that are established by the decisions of judges in individual cases. Unlike legislation, which is created by Parliament, case law develops organically over time through the courts' interpretation and application of legal principles.
By understanding the significance of case law and law reports, and learning how to use them effectively, you will be well-equipped to navigate the UK legal system and develop the skills necessary for a successful legal career.
Why is Case Law Important?
Case law plays a crucial role in several ways:
What are Law Reports?
Law reports are published collections of judicial decisions. They typically include:
Law reports are essential resources for legal research. They allow lawyers and law students to find relevant precedents, understand legal principles, and build arguments based on established case law.
Reported and Unreported Cases
While every legal case contributes to the development of the law, not every decision ends up in a law report. In fact, only a small percentage of cases are deemed significant enough for publication, estimated at around 5%.
Why Some Cases Are Reported:
Why Some Cases Are Not Reported:
Researching Unreported Cases:
Unreported cases can still be valuable sources of legal information, especially when they deal with similar facts or legal issues to your case. Here's how to find them:
Remember: While unreported cases can be helpful, they generally carry less persuasive authority than reported cases. When using an unreported case, it's important to consider its relevance and the strength of its reasoning in relation to your specific legal issue.
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* One of your Law Librarian's favourite examples of this is the 1985 case of MacDonald v. Cardle, involving a clown and some rather see-through tights, and the Editorial comment, "This case is reported because the Editor could not resist the temptation".
How to Find Case Law
You can access case law through a variety of sources, including:
A citation is a unique identifier for a legal case, much like an address for a specific house. It provides essential information to locate the full text of a judgement, enabling you to understand the legal principles and reasoning behind a decision.
Here's how to find a case by citation, depending on the type of citation you have:
Tips for Finding Cases:
While case citations are the most precise way to locate a specific case, you can often find a case if you know the names of the parties involved (e.g., Smith v Jones). Here's how:
Tips for Finding Cases by Party Name:
Remember: Searching by party name can sometimes yield multiple results, especially if the parties have been involved in multiple cases or have very common names. Carefully review the search results to identify the specific case you're looking for.
While knowing a case citation or party name can lead you directly to a specific decision, researching by topic or subject allows you to explore a broader range of relevant cases, essential for understanding legal principles and developing well-rounded arguments. Here's how to do it effectively:
Tips for Successful Topical Research:
Accessing and understanding case law from international courts and tribunals is essential for research in international law and politics. Here are some key resources for finding relevant cases:
Online Databases:
Official Websites of International Courts and Tribunals:
Library Resources:
Other Resources: