In order for a plaintiff to maintain a lawsuit, they must demonstrate that the court in which they filed suit has jurisdiction over the case. Our legal system identifies two types of jurisdiction. Subject matter jurisdiction means that a court has jurisdiction over the cause of action asserted in the lawsuit. For example, a county-level court in California probably lacks jurisdiction over a claim based entirely on federal law. Personal jurisdiction involves the court’s jurisdiction over the defendants themselves. The U.S. Supreme Court recently considered whether a state court in California had personal jurisdiction over a corporation located outside California in a California business lawsuit involving alleged incidents occurring outside this state. The Supreme Court ruled that this exceeded the state court’s authority. Bristol-Myers Squibb Co. v. Super. Ct. of Cal., 582 US ___ (2017).
The Supreme Court’s landmark ruling on personal jurisdiction is International Shoe v. Washington, 326 U.S. 310 (1945). This case held that a court cannot exercise personal jurisdiction over a corporation based in another state, unless the corporation has “minimum contacts” with the state where the court is located. Id. at 316. Since then, courts have further identified two types of personal jurisdiction. “General jurisdiction” is based on where an individual lives or where a company is domiciled, and it can allow a court to hear almost any case against a defendant. “Specific jurisdiction” is based on a defendant’s connection to the particular state, or “forum.”
When multiple courts could have jurisdiction over a defendant or a particular claim, plaintiffs may seek out the court that they believe will treat them most favorably, based on a range of factors like distinct procedural rules or a more amenable local jury pool. This practice is often known as “forum shopping.” Several recent decisions from the Supreme Court have limited some rather expansive views of personal jurisdiction in cases involving corporations with national or international presences. One case held that a California federal court lacked jurisdiction over a German corporation in a lawsuit involving alleged acts in Argentina. Daimler AG v. Bauman, 571 U.S. ___ (2014). These decisions have had the effect of reducing forum shopping in lawsuits against major corporations.