PA and NJ Tort Law Foundations

PA and NJ Tort Law Foundations

Every personal injury and wrongful death claim in Pennsylvania and New Jersey ultimately has to answer the same four questions: did the defendant owe a duty, did they breach it, did that breach cause the harm, and what are the resulting damages. Cases are won or lost on how carefully each of those elements is built — and a growing number of them now also turn on vicarious liability, since the party who breached a duty is often not the only party who can be held responsible for it.

This section lays out the foundational tort law framework that underlies every case type the firm handles in both states, from routine negligence claims to the corporate liability theories covered elsewhere in this series.

Understanding Negligence in PA and NJ

The baseline framework for how Pennsylvania and New Jersey courts analyze negligence claims, and where the two states’ standards diverge. Read more.

Duty in PA and NJ Tort Law

Duty is the threshold question in every negligence case, and it is also the most contested. This sub-pillar covers the full range of ways a duty can arise — by statute, by assumption, by control of premises, or by a special relationship — across fourteen dedicated articles. Explore the Duty pillar.

Breach of Duty in PA and NJ Tort Law

Once a duty is established, breach asks whether the defendant’s conduct fell below what that duty required. Read more.

Causation in PA and NJ Tort Law

Causation connects the breach to the harm, and is frequently where insurers focus their defense. Read more.

Damages in PA and NJ

What is recoverable, and how Pennsylvania and New Jersey courts and juries are asked to value it. Read more.

Vicarious Liability in PA and NJ Tort Law

When an employer, principal, or supervising entity can be held liable for the negligent acts of another. Read more.

Why Getting the Framework Right Changes Case Value

Pennsylvania and New Jersey are both modified comparative negligence states, but they draw the line differently: Pennsylvania bars recovery once a plaintiff is found 51% or more at fault, while New Jersey uses the same 51% threshold but applies it through a different set of jury instructions and verdict-sheet mechanics. A firm that treats the two states as interchangeable risks miscalculating exposure on both sides of the Delaware River. The same is true within a single case — treating a novel duty question, a contested causation link, or a vicarious liability theory as an afterthought instead of a separate line of proof is exactly how insurers narrow a six-figure claim down to a nuisance settlement.

That is the practical reason this foundation exists as its own section of the site rather than folding into individual case-type pages. Duty, breach, causation, damages, and vicarious liability are evaluated in that order in every negligence case the firm handles, and each element is capable of independently deciding a case regardless of how strong the others are.