Political Dictionary

Opinion

A judicial opinion explains a court’s reasoning and decision.

Definition

An opinion is a written explanation of how a court resolved a case. Opinions may be majority, concurring, dissenting, per curiam, published, or unpublished.

Why It Matters

Opinions clarify legal rules, guide lower courts, and provide transparency into judicial reasoning.

How It Works

Judges analyze facts, law, precedent, and arguments, then issue a written decision.

History

Written opinions became increasingly important as reporting systems and appellate review expanded.

Example

An appellate court may publish an opinion interpreting a criminal procedure rule.

Common Misconceptions

  • Every court ruling includes a long published opinion.
  • An opinion is merely a judge’s personal belief.
  • All opinions create binding precedent.