A component of legal research can be to find cases that judicially consider the case (or parts of the decision) and journal articles that discuss the case. Where the case is interpreted or discussed in a court, this is referred to as judicial consideration.
The subsequent discussion of a case in other decisions is evidence of the operation of the doctrine of precedent. Textbooks and commentary often also provide a valuable discussion of case law where it is relevant to the subject of the textbook or commentary.
For more information on how to source cases that consider other cases, see Sourcing case law - Considerations.
The Case Law Lesson shows in detail how to locate cases, legal encyclopaedias and commentary that are relevant to a particular piece of legislation.
When looking at judicial consideration, cases may be annotated "Applied by", "Considered by", "Distinguished" etc. See below for an overview of these annotations in Lexis Advance and Westlaw.
The following is list of annotations used by the court in the subsequent appeal proceedings or in the subsequent case where the primary case has been judicially considered.
The Appeal proceedings section of the CaseBase entry has the following annotations used by the courts:
What do the colours mean?
The colours merely highlight and draw attention to the particular types of treatment.
They do not change or add to the meaning of the annotation.
For more information, see the Lexis Advance CaseBase Signals Guide.
Westlaw KeyCite Depth of Treatment bars indicate the extent to which a citing case, administrative decision, or brief discusses the cited case.
For more information, see Westlaw Australia KeyCite Depth of Treatment.