Judicial decisions are the outcomes of legal cases made by judges in courts. These decisions interpret and apply laws to specific situations, helping to resolve disputes between parties. They can set precedents, which are examples that guide future cases, ensuring consistency in the legal system. Judicial decisions can be found in various types of courts, such as trial courts, appellate courts, and supreme courts. Each level of court has different responsibilities, with higher courts often reviewing the decisions made by lower courts. These rulings play a crucial role in shaping the law and influencing public policy.