What is 'exclusive jurisdiction' and 'concurrent jurisdiction' in the U.S. court system?

• A. Exclusive jurisdiction means only one level may hear certain cases; concurrent means more than one level may hear them.
• B. Exclusive jurisdiction means both federal and state may hear cases; concurrent means only one level may hear them.
• C. Exclusive jurisdiction means cases can be heard in any country; concurrent means they must be heard in state courts.
• D. Exclusive jurisdiction is about civil cases; concurrent about criminal cases.

Answer: (A)

Jurisdiction determines which court has the authority to hear a case. When the authority is exclusive, only one level of the court system can hear those cases—state courts can’t hear cases that are exclusively federal, and vice versa. When the authority is concurrent, more than one level can hear the case, meaning both federal and state courts have the power to hear the same matter.

This aligns with the idea that exclusive means a single court level handles certain matters, while concurrent means both levels can hear them. For example, bankruptcy and patent cases are typically under exclusive federal jurisdiction, so they’re heard in federal court. Many ordinary civil cases, on the other hand, can be heard in either state or federal court, which is concurrent jurisdiction, and the filing choice can affect things like procedures and potential remedies.

The other options mix up who can hear the cases, or introduce irrelevant distinctions (like countries or civil versus criminal) that don’t define how exclusive and concurrent jurisdiction work.