appellate jurisdiction

Appellate jurisdiction refers to the authority of a higher court to review decisions made by a lower court. This process allows for the correction of legal errors that may have occurred during a trial or administrative proceeding. All legal systems incorporate some form of appeal, typically involving a hierarchy of courts, from trial courts to intermediate appellate courts and ultimately to a supreme court.12

The party that lost in the lower court is generally the only one permitted to seek a review in the appellate court. Appellate courts primarily focus on questions of law, though some systems may also review factual findings. The goal of appeals is to ensure justice under the law and to promote uniformity and certainty in legal decisions across a judicial system.13