IN SW Juris key terms
IN SW Juris · Get comfortable with the vocabulary.
- Personal jurisdiction
- Related: Long-arm statute, Venue
A court's power to bind a particular defendant to its judgment, requiring minimum contacts with the forum state plus fair play and substantial justice, or consent, waiver, or presence.
- Long-arm statute
- Related: Personal jurisdiction, Minimum contacts
A state law listing circumstances in which its courts may exercise jurisdiction over nonresident defendants, such as transacting business or committing a tort within the state.
- Minimum contacts
- Related: Personal jurisdiction, Long-arm statute
The purposeful connection between a defendant and the forum state that makes jurisdiction fair, shown by purposeful availment, relatedness of the claim, and reasonableness of litigation there.
- Venue
- Related: Personal jurisdiction, Forum non conveniens
The proper geographic location within a court system for filing suit, usually where a defendant resides or where the events giving rise to the claim occurred.
- Forum non conveniens
- Related: Venue
A court's discretionary dismissal of a case that belongs in a substantially more convenient forum elsewhere, conditioned on the defendant's waiver of objections in the alternative forum.
- Summary judgment
- Related: Burden of production
A pretrial ruling disposing of all or part of a case when no genuine dispute of material fact exists and the movant is entitled to judgment as a matter of law.
- Erie doctrine
- Related: Diversity jurisdiction
The rule that federal courts sitting in diversity apply state substantive law and federal procedural rules, with federal common law governing areas committed to federal control.
- Diversity jurisdiction
- Related: Erie doctrine
Federal subject-matter jurisdiction over civil actions between citizens of different states, or citizens and aliens, where the amount in controversy exceeds the statutory threshold.
- State action doctrine
- Related: Strict scrutiny, Due process
The requirement that constitutional protections constrain only governmental conduct, so purely private behavior generally is not actionable under the Fourteenth Amendment.
- Strict scrutiny
- Related: Intermediate scrutiny, State action doctrine
The most demanding equal protection standard, requiring a law to serve a compelling governmental interest and be narrowly tailored; presumptively used for suspect classifications and fundamental rights.
- Intermediate scrutiny
- Related: Strict scrutiny, State action doctrine
A middle-tier equal protection test requiring an important governmental interest and a law substantially related to achieving it, applied to sex-based and illegitimacy classifications.
- Due process
- Related: State action doctrine, Void for vagueness
Constitutional guarantees of fair procedure before deprivation of life, liberty, or property, and substantive protection against arbitrary governmental interference with fundamental rights.
- Void for vagueness
- Related: Due process
A criminal or regulatory statute is unconstitutional when it fails to give a person of ordinary intelligence fair notice of what conduct is prohibited or encourages arbitrary enforcement.
- Miranda warnings
- Related: Custodial interrogation, Fourth Amendment search
Custodial interrogation requires police to advise a suspect of the rights to remain silent and to counsel, and that anything said may be used against the suspect.
- Fourth Amendment search
- Related: Exclusionary rule, Miranda warnings
Governmental intrusion into an area where a person has a reasonable expectation of privacy, or physical trespass on a constitutionally protected area to gather information.
- Exclusionary rule
- Related: Fourth Amendment search, Fruit of the poisonous tree
The remedy suppressing evidence obtained in violation of constitutional rights, subject to exceptions including good faith, inevitable discovery, and attenuation.
- Fruit of the poisonous tree
- Related: Exclusionary rule
Derivative evidence discovered through an earlier constitutional violation is also suppressed unless the connection to the illegality has become sufficiently attenuated.
- Custodial interrogation
- Related: Miranda warnings
Questioning by law enforcement after a suspect has been formally arrested or restrained to a degree associated with formal arrest, triggering Miranda safeguards.
- Merger clause
- Related: Parol evidence rule, Perfect tender rule
A contract provision stating that the written agreement is the complete and final expression of the parties' terms, barring evidence of prior or contemporaneous agreements.
- Parol evidence rule
- Related: Merger clause
Substantive rule excluding prior or contemporaneous oral or written statements that contradict or vary a fully integrated written agreement.
- Perfect tender rule
- Related: Merger clause, Course of dealing
Under UCC Article 2, a buyer may reject goods unless they conform exactly to the contract in every respect, subject to cure and installment exceptions.
- Course of dealing
- Related: Perfect tender rule
A sequence of previous conduct between the parties to a particular transaction that is fairly to be regarded as establishing a common basis of understanding.
- Hearsay
- Related: Excited utterance, Confrontation Clause
An out-of-court statement offered to prove the truth of the matter asserted, generally inadmissible unless an exception or exclusion applies.
- Excited utterance
- Related: Hearsay
A statement relating to a startling event made while the declarant was under the stress of excitement it caused, admissible as a hearsay exception.
- Confrontation Clause
- Related: Hearsay
The Sixth Amendment right of a criminal defendant to confront adverse witnesses, restricting admission of testimonial hearsay when the declarant is unavailable.
- Adverse possession
- Related: Recording act, Easement by prescription
Acquisition of title to land through actual, exclusive, open and notorious, continuous possession that is hostile to the true owner for the statutory period.
- Recording act
- Related: Adverse possession
A statute determining priority among competing interests in the same land based on recording, notice, or race-notice principles.
- Easement by prescription
- Related: Adverse possession
An easement acquired by open, notorious, continuous, and adverse use of another's land for the statutory period, without the owner's permission.
- Res ipsa loquitur
- Related: Negligence per se, Proximate cause
A doctrine permitting negligence to be inferred when an accident is of a kind that ordinarily does not occur without negligence, caused by an instrumentality under the defendant's exclusive control.
- Negligence per se
- Related: Res ipsa loquitur
An unexcused violation of a statute designed to protect a class including the plaintiff against the type of harm suffered, establishing breach as a matter of law.
- Proximate cause
- Related: Res ipsa loquitur
The limitation on liability requiring that the defendant's breach be a cause in fact of harm and that the harm fall within the scope of foreseeable risk.
- Fiduciary duty
- Related: Piercing the corporate veil, Apparent authority
A legal obligation of loyalty and care owed by a person entrusted with another's interests, requiring avoidance of self-dealing and disclosure of conflicts.
- Piercing the corporate veil
- Related: Fiduciary duty
Disregarding limited liability to hold shareholders personally liable where the corporation is used as a mere instrumentality or alter ego, or is undercapitalized, causing injustice.
- Apparent authority
- Related: Fiduciary duty
An agent's power to bind a principal arising from the principal's manifestations to a third party that create a reasonable belief the agent is authorized.
- Antenuptial agreement
- Related: Equitable distribution
A contract executed before marriage that defines each spouse's rights to property and support upon divorce or death, enforceable if procedurally and substantively fair.
- Equitable distribution
- Related: Antenuptial agreement
A divorce court's division of marital property based on fairness factors rather than title, distinguishing separate property owned before marriage or acquired by gift or inheritance.
- Rule against perpetuities
- Related: Testamentary capacity, Resulting trust
A rule voiding interests that might vest more than twenty-one years after a life in being at creation, limiting dead-hand control over future transfers.
- Testamentary capacity
- Related: Rule against perpetuities
The mental ability to make a will, requiring the testator to know the nature of the act, the property, the natural objects of bounty, and the plan of disposition.
- Resulting trust
- Related: Rule against perpetuities, Constructive trust
An implied trust arising when a transfer is made without complete disposition of the beneficial interest, so the transferor or successors retain the beneficial interest.
- Constructive trust
- Related: Resulting trust
An equitable remedy imposing a trust on property wrongfully acquired or retained, preventing unjust enrichment of a person who holds title inequitably.
- Attachment
- Related: Perfection, Purchase-money security interest
The step creating an enforceable security interest: value given, debtor's rights in the collateral, and either a security agreement or possession or control.
- Perfection
- Related: Attachment, Purchase-money security interest
The step making a security interest effective against third parties, typically by filing a financing statement, possession, control, or automatic perfection in limited cases.
- Purchase-money security interest
- Related: Attachment, Perfection
A security interest securing the price of collateral or value enabling acquisition, enjoying priority over earlier perfected interests if perfected within statutory deadlines.
- Conflict of interest
- Related: Attorney-client privilege
A professional situation where a lawyer's duties to one client or personal interests materially limit representation of another, requiring informed consent or withdrawal.
- Attorney-client privilege
- Related: Conflict of interest
An evidentiary protection allowing a client to refuse disclosure of confidential communications made to an attorney for legal advice, subject to crime-fraud and other exceptions.