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Case Law: Home

This Guides provides information relating to how to look for specific Cases, using different methods. It also includes links to various databases, to enable you locate Australian Case Law and Cases from other Jurisdictions.

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What is Case Law?


The principles of law arising from judicial decisions. Case law is distinguished from statute law. Also known as `common law'.

Encyclopaedic Australian Legal Dictionary






Together with statute law, case law is a primary source of law. It is a key feature of the common law system and researching case law is an important part of the legal research process.
Case law is law based on the reported decisions of judges in cases that come before them. In their decisions the judges will give the relevant facts of the case and the legal reasoning that applied in coming to their decision.

In each jurisdiction one law report series is designated “authorised” . (Called authorised because they have been reviewed and approved by a judge of the respective court).

Under common law, there is a hierarchy of authority in judgements. Those made in superior courts form precedents and inferior courts must follow these precedents, so the reported decisions of judges in cases form an important part of the law.

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