Written by attorneys · grounded in primary & secondary sources — see below
A civil wrong, other than breach of contract, committed when the actor acts with the purpose of causing a harmful or offensive contact or other invasion or with knowledge to a substantial certainty that the invasion will result.
Sources & Authorities
How it applies
Common Examples
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Third-Party Assault After Negligent Access
Ibrahim Iqbal left a side door unlocked at his warehouse after security warnings about known trespassers. Imran Iyer, previously banned for violence, entered and intentionally struck a visitor. The court held Iqbal's negligence did not relieve him of liability because he should have realized the likelihood that a third person would commit an intentional tort.
Targeted Online Defamation
Isabelle Inman published false accusations about Ivan Ivanov's professional conduct in State R and ran digital ads visible only to State R industry professionals. Ivanov sued in State R. The court exercised personal jurisdiction because Inman committed an intentional tort expressly aimed at the forum with knowledge that harm would be felt there.
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Cases
Restatements
Casebooks
Hornbooks
Course Outlines
Study Supplements
Dictionaries
Punitive Award After Intentional Spill
Integrity Partners' captain deliberately discharged oily waste into coastal waters. The court imposed punitive damages on the company after finding the conduct constituted an intentional tort under maritime law.
Exxon Shipping Co. v. Baker554 U.S. 471 (2008)
Retaliation as Intentional Wrong
Imperial Motors fired Ilana Isaacs after she reported safety violations. The court required proof that the intentional retaliatory act was the but-for cause of her termination, applying the standard used for intentional torts.
University of Texas Southwestern Medical Center v. Nassar570 U.S. 338, 133 S. Ct. 2517, 186 L.Ed.2d 503 (2013)
Stream-of-Commerce Exception
Innovate Pharmaceuticals shipped a defective device into New Jersey where it injured a user. The court noted that an intentional tort aimed at the forum could support jurisdiction even without the usual stream-of-commerce contacts.
J. McIntyre Machinery, Ltd. v. Nicastro131 S.Ct. 2780, 2796–2797 (2011)
Punitive Damages for Knowing Trespass
Steenberg Homes moved a mobile home across the Jacques' snow-covered field despite their explicit refusal. The court upheld punitive damages because the company committed an intentional tort by knowingly entering the land.
Jacque v. Steenberg Homes, Inc.563 N.W.2d 154 (Wis. 1997)
Common questions
Frequently Asked
4
What mental state satisfies the intent element for an intentional tort?+
Intent exists when the actor acts with the purpose of causing the invasion or knows to a substantial certainty that the invasion will result, even if the actor does not desire the resulting injury.
Supporting sources
Does an intervening intentional tort by a third person always relieve the original actor of liability?+
No. The third person's intentional tort is a superseding cause only if the original actor did not realize or should not have realized the likelihood that the situation created an opportunity for such a tort.
Supporting sources
Can a defendant be subject to personal jurisdiction for an intentional tort committed from outside the forum?+
Yes. Jurisdiction is proper when the defendant commits an intentional tort expressly aimed at the forum state and knows the harm will be suffered there, even with limited physical contacts.
Supporting sources
Is contributory negligence a defense to an intentional tort?+
No. Contributory negligence does not bar recovery for an intentional tort because the defense applies only to negligence claims.
Supporting sources
131 S. Ct. 2780 (2011)Civil Procedure
…of its laws.” Hanson v. Denckla , 357 U. S. 235, 253 (1958). There may be exceptions, say, for instance, in cases involving an intentional tort. But the general rule is applicable in this products-liability case, and the so-called “stream-of-commerce” doctrine cannot displace it. I This case arises from a products-liability…