Federal Jurisdiction Outline
This outline provides a comprehensive overview of diversity jurisdiction, highlighting fundamental principles, rules, and key cases crucial for understanding this significant concept in federal jurisdiction.
Diversity jurisdiction is a form of subject matter jurisdiction that allows a federal court to hear a case where the parties are citizens of different states and the amount in controversy exceeds a specified threshold, currently set at $75,000. This jurisdiction aims to provide a neutral forum for litigants from different states to mitigate potential biases of state courts. The principle is rooted in Article III, Section 2 of the U.S. Constitution, and is codified in 28 U.S.C. § 1332. Both the citizenship of the parties and the amount in controversy must be determined at the time the action is filed, not at the time of judgment.
To establish diversity jurisdiction, the court must ensure complete diversity exists, meaning that no plaintiff can be a citizen of the same state as any defendant. Additionally, diversity jurisdiction allows for cases based on different types of damages, including torts and contracts, as long as the monetary threshold is met. In cases where diversity is established, federal courts will typically apply state substantive law while following federal procedural rules, signifying the importance of rules convergence in federalism.
It is important to note the exceptions to diversity jurisdiction, including cases pertaining to domestic relations and probate matters, as these issues are generally considered not suitable for federal jurisdiction due to complex state policies and legal considerations.
Determining the citizenship of parties is crucial in establishing diversity jurisdiction. For individuals, citizenship is determined by their domicile, which is defined as the place where a person has established a fixed, permanent home and where they intend to return. Therefore, a person's citizenship is not merely where they reside temporarily, but rather where they have a meaningful connection and intent to remain. In contrast, for corporations, citizenship is identified by the state of incorporation and the principal place of business. This dual citizenship creates complexity; for example, a corporation is considered a citizen of both the state where it is incorporated and where its principal business operations are centered.
For unincorporated associations, such as partnerships and LLCs, citizenship is based on the citizenship of each of its members. Thus, if any member shares citizenship with an opposing party, diversity jurisdiction is defeated. Additionally, the concept of