Amount in controversy is the value threshold that diversity claims must exceed for federal jurisdiction.

Article III standing requires injury in fact, causation, and redressability for federal jurisdiction.

A business court is a specialized state court division handling complex commercial disputes.

CAFA removal permits federal jurisdiction over class actions with minimal diversity and aggregate damages over five million dollars.

Change of venue moves a case to a different court within the same judicial system.

Choice of law determines which jurisdiction's substantive law governs a dispute connected to multiple states.

Complete diversity requires that no plaintiff share citizenship with any defendant.

A complex litigation docket assigns resource-intensive cases to judges with specialized case management procedures.

Consent to jurisdiction is a party's agreement to be sued in a particular forum, waiving personal jurisdiction objections.

Diversity jurisdiction gives federal courts authority over suits between citizens of different states where the amount in controversy exceeds $75,000.

The Erie doctrine requires federal courts sitting in diversity to apply state substantive law and federal procedural law.

A federal district court is the trial court of the federal judicial system.

Federal question jurisdiction covers civil actions arising under federal law.

The first-filed rule generally gives priority to the earlier of two parallel federal actions.

The forum defendant rule bars diversity removal where a properly joined defendant is a citizen of the forum state.

Forum non conveniens permits dismissal where a foreign forum is substantially more appropriate for the litigation.

A forum selection clause designates the court or jurisdiction where contractual disputes must be litigated.

Forum shopping is selecting a court expected to produce a more favorable outcome.

Fraudulent joinder is the doctrine allowing a federal court to disregard a non-diverse defendant joined solely to defeat removal.

Full faith and credit requires states to recognize the judicial proceedings and judgments of other states.

General jurisdiction permits suit on any claim where a defendant is essentially at home in the forum.

Home state advantage is the perceived benefit a local party receives from a jury in its own community.

Improper venue asserts that the action was filed in a district where venue does not lie.

In rem jurisdiction is authority over property rather than over a person, adjudicating interests in the thing itself.

Judicial assignment is the process allocating cases to individual judges within a court.

Judicial hellhole describes a jurisdiction perceived as systematically unfavorable to civil defendants.

Justiciability is the collection of doctrines determining whether a dispute is appropriate for judicial resolution.

Local rules are court-specific procedural requirements supplementing the general rules of procedure.

A long-arm statute authorizes a state's courts to exercise jurisdiction over non-resident defendants.

A magistrate judge is a federal judicial officer handling pretrial matters and, on consent, full trials.

Minimum contacts is the due process requirement that a defendant have sufficient connection to the forum.

Mootness bars adjudication where the controversy has ended and no effective relief remains available.

The nerve center test locates a corporation's principal place of business at its headquarters for diversity purposes.

A notice of removal transfers a case from state to federal court by filing in the federal district.

Personal jurisdiction is a court's authority over the parties, based on their connections to the forum state.

Remand returns a removed case to state court, typically because federal jurisdiction is absent or the removal was procedurally defective.

Removal transfers a case filed in state court to federal court when federal jurisdiction exists, on the defendant's notice.

Ripeness requires that a dispute be sufficiently developed for judicial resolution rather than hypothetical.

A rocket docket is a court known for compressed schedules and rapid disposition.

Section 1404 transfer moves a federal case to another district for convenience and in the interest of justice.

Snap removal is removal by a forum defendant before any forum defendant has been served.

A special master is appointed to handle specified matters a court delegates, commonly discovery or accounting.

Specific jurisdiction permits suit on claims arising from or relating to a defendant's forum contacts.

Standing is the requirement that a plaintiff have a concrete injury traceable to the defendant and redressable by a favorable decision.

A standing order sets an individual judge's procedural requirements for cases on their docket.

A state court of general jurisdiction is the primary trial court hearing most civil and criminal matters.

Subject-matter jurisdiction is a court's authority to hear the type of case before it, and its absence voids any judgment entered.

Supplemental jurisdiction permits federal courts to hear related state claims within the same case.

The unanimity requirement obligates all properly served defendants to join in or consent to removal.

A United States Court of Appeals reviews district court decisions within its circuit.

Venue is the proper geographic location for a lawsuit within a court system, governed by statute and distinct from jurisdiction.

The voluntary-involuntary rule permits removal after a case becomes removable only through the plaintiff's voluntary act.