LAWS8213 Chap.3 Finding and Analysing Case Law
Finding and Analysing Case Law
This chapter develops the case-research skills practised in week 3. It begins with court, judges, orders and procedural route, then separates material facts, legal issue, majority reasoning, ratio and obiter. It also treats later judicial and legislative treatment as part of the case note, because a judgment is useful only when the precise proposition and its current authority are understood.
What this chapter covers
- 01
Case retrieval and reliable citations
- 02
Court, judges and procedural route
- 03
Material facts and legal issue
- 04
Ratio and obiter
- 05
Multiple judgments and majority reasoning
- 06
Later treatment and statutory change
Worked example · free
Extract a holding from divided reasons
- +1Record the common order without assuming common reasoning.
- +1Map the two-judge standing reasoning as the majority path.
- +1Attach the material facts and statutory setting.
- +1Record the separate limitation reasoning distinctly.
Key terms
- Ratio decidendi
- The ratio decidendi is the legal reasoning necessary for the decision, read with the material facts and issue.
- Obiter dictum
- An obiter dictum is a judicial observation not necessary to the decision and may carry persuasive weight.
- Material fact
- A material fact is a fact that shapes the legal issue, reasoning or result.
- Binding precedent
- Binding precedent is earlier authority that a court must follow on the relevant proposition within the applicable hierarchy.
- Persuasive authority
- Persuasive authority can influence but does not bind, with weight depending on source, reasoning and relevance.
Finding and Analysing Case Law FAQ
Can I rely on a case headnote for the ratio?
Use a headnote to orient the search, then read the judgment. Identify the relevant judges, issue, material facts, orders and necessary reasoning, and take a pinpoint from the judgment itself. Editorial summaries can omit qualifications or combine propositions that the judges treated separately.
How do I handle several judgments in one case?
Map each judgment by order and proposition, then identify where a majority agrees on reasoning necessary to the result. Do not blend different routes into one ratio. Separate concurring or dissenting reasons and preserve any useful persuasive analysis at its correct authority level.
What does checking whether a case is current involve?
Search later citing decisions and any relevant legislative amendments. Focus on the exact proposition you intend to use, because a case may remain authoritative on one issue while being limited or displaced on another. Record the search date, later treatment and statutory version.
How do material facts control the use of precedent?
Material facts define the setting in which the court resolved the legal issue. When using precedent, compare features the earlier reasoning treated as significant and explain why a similarity or difference matters to the rule. A shared broad topic is not enough; the analogy must connect facts to the proposition and result.
Write the comparison in both directions so the reader sees the supporting analogy and the strongest basis for distinction.
Assessment move
Use a consistent seven-field case record: citation and court, procedural route, material facts, issue, orders, majority reasoning with pinpoints, and later treatment. Add a final field explaining why the case matters to your question. Begin with the judgment rather than the headnote when extracting the proposition. If there are multiple judgments, make a small agreement table before drafting a ratio.
Practise rewriting an overbroad case statement by adding the material factual condition that justified the result. Use a citator to follow one proposition forward and inspect how later courts describe it. During tutorial preparation, bring a proposed ratio and the paragraph that supports it. Compare competing formulations by asking which facts each treats as material.
This method prepares both the research strategy and the extended case note because it turns reading into a reliable authority record. Once a week, take one short judgment and complete the record without consulting a case summary. Then compare your issue and holding with a reputable secondary account and investigate any difference. Highlight every word in your ratio that cannot be tied to majority reasoning or a material fact.
For later treatment, search the exact proposition as well as the case name, because citing decisions may use the authority for a different issue. Finally, draft two application sentences: one using factual analogy and one explaining a legally significant distinction. These exercises make precedent an argument about authority and facts rather than a recital of case names.
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