The IRAC Method:
Mastering Legal Writing Structure
Knowing the law is only part of a problem-question answer. You also need to show how the law applies to the facts. IRAC stands for Issue, Rule, Application, and Conclusion. It is a widely used framework for structuring that analysis, although your own module guidance should always take priority.
When Should You Use IRAC?
Durham note
Durham problem questions typically reward sharp issue-spotting and disciplined application. Use headings that track the question closely, and keep your Rule section focused on the specific test you will apply.
Where module guidance differs, follow your seminar or lecture expectations first. IRAC is a structure, not a substitute for course direction.
- Prefer precise issue framing (as a question).
- Keep rules targeted to the test you will apply.
- Spend most of your time on application and counter-arguments.
- Problem questions involving factual disputes
- Timed law school exams
- Coursework requiring structured legal reasoning
- Case analysis exercises
IRAC is less suitable for purely theoretical or jurisprudential essays that prioritise critique over structured application. However, elements of IRAC may still support clarity in complex arguments.
Why IRAC Matters
Legal problems can be overwhelming. IRAC provides a cognitive anchor, ensuring you never miss a step in your reasoning. It mirrors the exact logic examiners look for: identifying the conflict, stating the law accurately, showing how that law interacts with the facts, and providing a definitive outcome.
The DOs
- Keep the Issue concise and focused.
- Synthesize Rules into a logical flow.
- Give most of your analytical space to Application.
- Signpost clearly using headings.
The DON'Ts
- Don't "rule dump" irrelevant cases.
- Don't re-state the facts without analysis.
- Don't hedge your Conclusion too much.
- Don't forget to cite your authorities.
The IRAC Breakdown
1. Issue (I)
Identify the specific legal question that must be resolved. Frame it as a question: "Did X's actions amount to negligence under the duty of care?"
2. Rule (R)
State the relevant legal principles, statutes, or case law. This isn't just a list; it's a synthesis of the law that applies to the issue.
3. Application (A)
The most critical part. Connect the Rule to the Facts. Use connective words like "Because," "Therefore," and "Accordingly" to show your reasoning.
4. Conclusion (C)
Provide a definitive answer to the Issue based on your Application. Even if the law is uncertain, give a probable outcome.
Mini Worked Example
This is an illustration of structure, not a statement of the law. Check the relevant authorities and your module materials before using any legal proposition.
Issue: Has A committed a breach of contract by delivering the goods two days late?
Rule: Identify the relevant contractual term and the authorities supplied by your module materials. Explain the legal effect of the timing obligation before applying it.
Application: Here, Clause 4 of A's contract stated "delivery is required by June 1st." By delivering on June 3rd, A failed to meet a strict deadline agreed upon by both parties. However, if time was not expressly stated to be of the essence and the delay caused no measurable commercial loss, a court might consider whether the breach was sufficiently serious to justify remedies.
Conclusion: Therefore, A is likely in breach of contract.
Variants: CREAC and CRAC
In professional practice, you might encounter CREAC (Conclusion, Rule, Explanation, Application, Conclusion). For university problem questions, use the framework your module teaches. Our fuller guide explains how to answer law problem questions issue by issue. Once your structure is drafted, it may also help to seek feedback before you submit.
A Note on Academic Integrity
Durmah is a learning companion, not a ghostwriter. Use our tools to help you identify issues, plan your IRAC structure, and understand complex rules. Never submit AI-generated text as your own work.
Read our Academic Integrity PolicyFrequently Asked Questions About IRAC
What does IRAC stand for in law?+
IRAC stands for Issue, Rule, Application, and Conclusion. It is a fundamental structural framework used to organize legal analysis, ensuring that the legal question is clear, the relevant law is stated accurately, applied to the facts, and a logical conclusion is reached.
Is IRAC used in UK law schools?+
IRAC is a widely taught framework for answering law problem questions, but terminology and expectations vary by university and module. Follow your own module guidance where it differs.
What is the difference between IRAC and CREAC?+
IRAC starts with the 'Issue', whereas CREAC starts with a 'Conclusion' (or 'Contention'). CREAC is common in professional practice where senior partners or clients want the answer first, while IRAC is typically preferred in academic settings to show the full path of reasoning.
When should I use IRAC in exams?+
IRAC should be used for problem questions involving factual disputes and in timed exams where structural clarity is vital. It is especially useful for modules like Contract, Tort, and Criminal Law where multiple legal tests must be applied to specific scenarios.
Can IRAC be used in essay questions?+
While elements of IRAC support clarity in complex arguments, it is less suited for purely theoretical or jurisprudential essays that prioritize critique over structured application. For theoretical work, consider focusing more on the 'Rule' (critique) and 'Explanation' than strict factual application.
Struggling with Structure?
Our Assignment Assistant helps you break down a brief and organise your own reasoning into a clearer plan. Your module guidance and your own judgment remain in charge.