Also known as:most significant relationship · most significant contacts doctrine · most significant contacts · most significant contacts test
Written by attorneys — see sources below.
A choice-of-law principle that selects the governing law by identifying the state with the most significant relationship to the particular issue, the thing, and the parties under the principles stated in § 6. The doctrine evaluates contacts such as the location of the thing, the parties' domiciles, the place of contracting or conduct, and the policies of the interested states to determine which state's law applies. It applies issue by issue and distinguishes between references to the law or local law of the selected state depending on whether the thing is an immovable or movable.
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Statutes
Uniform Acts
Restatements
How its tested
Common Examples
6
Corporate Venue in Multi-District State
Majestic Construction, a corporation headquartered in State A with operations spanning two judicial districts, faces a contract suit in federal court. The plaintiff sues in the Eastern District of State A. The court treats the Eastern District as if it were a separate state and evaluates whether Majestic's contacts there would support personal jurisdiction. Finding insufficient contacts for jurisdiction in the Eastern District alone, the court deems the corporation to reside in the Western District where its most significant contacts lie and transfers the case accordingly.
Interests in Artwork Collateral
Atlas Capital, a partnership based in State A, holds secured loans on artwork stored in State B. After the storage company enters receivership in State B, local creditors challenge Atlas's priority. The court weighs the location of the collateral, the parties' domiciles, and the loan documents' choice-of-law clauses. It concludes that State B has the most significant relationship to the priority issue and applies State B law.
Office Building Title Dispute
Harper, domiciled in State Y, buys an office building in State Z through a State Q entity under a contract selecting State Q law. After closing, competing claimants assert superior interests. The State Y court classifies the building as an immovable and determines that it must apply the law a State Z court would apply, including State Z choice-of-law rules, to replicate the result a situs court would reach.
Guest Passenger Tort Claim
Miranda Morales, a New York resident, rides as a passenger in Mina Mehta's car on a trip to Ontario. An accident occurs in Ontario, injuring Morales. Morales sues Mehta in New York. The court identifies New York as having the most significant relationship to the guest-host issue because both parties are domiciled there and the trip originated in New York, so it applies New York law rather than Ontario's guest statute.
Babcock v. Jackson12 N.Y.2d p. 482, 240 N.Y.S.2d p. 750, 191 N.E.2d p. 284
On September 16, 1960, Georgia Babcock, a resident of Rochester, New York, along with her friends Mr. and Mrs. William Jackson, also Rochester residents, departed from Rochester in William Jackson's automobile for a weekend trip to Canada, with Babcock traveling as a guest passenger. Several hours later, while driving in the Province of Ontario, Jackson lost control of the vehicle, which left the highway and struck an adjacent stone wall, resulting in serious injuries to Babcock.
After returning to New York, Babcock commenced an action against Jackson alleging negligence in the operation of the automobile. Following Jackson's death, his executrix was substituted as the defendant. At the time of the accident, Ontario law included a statute providing that the owner or driver of a motor vehicle is not liable for loss or damage resulting from bodily injury to a passenger being carried in the vehicle, except for vehicles operated in the business of carrying passengers for compensation.
The defendant moved to dismiss the complaint on the ground that Ontario law governed and barred recovery. The Special Term granted the motion, and the Appellate Division affirmed the dismissal without opinion.
Loss of Key Employee Services
Matrix Technologies, a California corporation, sends an executive to Louisiana on business. Continental Oil negligently injures the executive on its premises. Matrix sues in California for loss of services. The court finds that Louisiana has the most significant relationship because the injury occurred there and the defendant's conduct took place there, so it applies Louisiana law barring the corporate claim.
Offshore Rental Company is a California corporation with its principal place of business in California. It derives its revenues in large part from leasing oil drilling equipment in Louisiana's Gulf Coast area. Continental Oil Company is a Delaware corporation headquartered in New York. It does business in California, Louisiana, and other states.
In November 1967, Offshore opened an office in Houston, Texas, to establish a base closer to the Gulf Coast. In June 1968, Offshore's vice-president Howard C. Kaylor traveled from that office to Louisiana to confer with Continental's representatives. During that trip, Continental negligently injured Kaylor on its premises in Louisiana. At the time, Kaylor was responsible for obtaining contracts for Offshore's increased business in Louisiana.
Continental compensated Kaylor for his injuries. Offshore then filed suit in California seeking $5 million in damages for the loss of Kaylor's services. In a bifurcated trial on choice of law, the trial court found that all significant contacts were in Louisiana except for Offshore's California residency. The court determined that Louisiana law governed whether a corporation could maintain an action for damages from personal injuries to its employee. Finding that Louisiana law barred the action, the court entered judgment for Continental. Offshore appealed from the judgment.
Tort Choice-of-Law for Out-of-State Injury
Elena Vargas, a California resident, is injured while riding in a car driven by her California friend during a trip that began in California. The accident occurs in Arizona. Vargas sues in California. The court determines California has the most significant relationship to the issue because both parties are domiciled there and the relationship is centered in California, so it applies California law rather than Arizona law.
4 common questions
Students Frequently Ask...
How does the doctrine decide which state's law governs interests in tangible property located across multiple states?
The doctrine requires the court to identify, issue by issue, the state with the most significant relationship to the thing and the parties by weighing contacts such as the location of the property, the parties' domiciles, and the policies underlying each state's property rules. For immovables the reference is ordinarily to the law of the situs state, including its choice-of-law rules. For movables the analysis may point to the state of most significant relationship without renvoi.
When two states have identical local rules on an issue, how does the doctrine treat contacts located in both states?
The doctrine aggregates the contacts and treats them as if they were grouped in a single state, so the court need not choose between the identical rules.
Does the doctrine ever direct a court to apply the forum's own law automatically?
No. The forum applies its own procedural rules but must still perform the most-significant-relationship analysis to select the substantive law governing property or tort issues. Automatic forum preference is rejected.
How does the doctrine interact with a contractual choice-of-law clause when title to land is at issue?
The clause is relevant to protecting justified expectations but does not override the situs rule for immovables. The court must still apply the law a court of the situs state would apply, including its choice-of-law rules.
doctrine
reflects the desirability of presuming the relevant transaction valid, the same result…
of master and servant existed between the injured motion picture actress and plaintiff in the instant case." (135 Cal. App. at p. 353.) See also Fifield Manor v. Finston (1960) 54 Cal.2d…
Real PropertyOwnership of real property · Special problemsUBEIntermediate