Personal Injury Economic Damages for Product Liability Cases in Wisconsin

By KW Economics Editorial Team · Updated

KW Economics prepares personal injury economic damages analysis for product liability cases venued in Wisconsin: what the loss claim consists of, the records that drive it, and a present value built to Wisconsin damages rules and venues. Plaintiff and defense.

How personal injury economic damages analysis applies to Product Liability in Wisconsin

Product liability injuries such as burns, amputations, and neurological injuries produce large future earnings and care losses, while the injured person is often a consumer, child, homemaker, or retiree whose earnings history does not fit the injury. The integrated report is built from the components the record supports: earnings projected from the person's own path or educational trajectory, household services from the household's account and time-use data, and future care from the life care plan with category-specific cost growth, all carried to one present value on consistent assumptions. In a mass tort setting the economist applies one documented method across the claimants so each figure traces to its own record.

An integrated economic damages report for an injured person: lost earnings and fringe benefits, lost household services, and the present value of future medical and care costs supplied by treating providers or a life care plan. One report carries every economic component to a single present value with consistent growth, discount, and life expectancy assumptions, so counsel can present the damages as a whole and the jury sees one set of numbers.

Where the damages concentrate

The exposure tracks the injury: burns, amputations, and neurological injuries produce large future earnings and care losses; less severe injuries produce a bounded past loss and limited future treatment. Because product cases often involve children, homemakers, and retirees, the household services and care components frequently outweigh the earnings loss, and the analysis must be built from those components rather than from wage records that do not exist. For fatal injuries the exposure follows the wrongful death structure with the personal consumption deduction as the key assumption.

Wisconsin courts and expert standards

Wisconsin courts screen expert testimony for reliability: the judge asks whether the economist is qualified, whether the opinion rests on sufficient facts and reliable principles and methods, and whether those methods were reliably applied to the case. An economic damages report is written to that inquiry, with each rate and table traced to a published source.

Where these cases are heard

Highest court: Wisconsin Supreme Court. Court system: wicourts.gov.

Federal venues: Eastern District of Wisconsin, Western District of Wisconsin.

Outside the civil courts, wage-loss disputes in workers' compensation matters proceed before the Wisconsin Department of Workforce Development, Worker's Compensation Division.

Damages framework

Wisconsin pairs a wrongful death action for the beneficiaries' pecuniary injury and a limited allowance for loss of society and companionship with a survival action for the decedent's own claims. Recovery is barred once the plaintiff's fault exceeds the defendant's, the common-law collateral source rule applies outside medical malpractice where evidence of collateral payments is admissible, statutory limits apply to noneconomic damages in medical malpractice claims, and interest on a verdict that beats a rejected statutory offer of settlement runs from the date of the offer.

Typical deliverables

We issue the final report and provide deposition and trial testimony, rebuttal of opposing economic reports, and recalculation when the life care plan or the medical record is updated.

Personal Injury for Product Liability in other states

Frequently asked: Personal injury economic damages analysis in Wisconsin product liability matters

How is personal injury economic damages analysis built for a product liability case in Wisconsin?

Product liability injuries such as burns, amputations, and neurological injuries produce large future earnings and care losses, while the injured person is often a consumer, child, homemaker, or retiree whose earnings history does not fit the injury. The integrated report is built from the components the record supports: earnings projected from the person's own path or educational trajectory, household services from the household's account and time-use data, and future care from the life care plan with category-specific cost growth, all carried to one present value on consistent assumptions. In a mass tort setting the economist applies one documented method across the claimants so each figure traces to its own record.

What do Wisconsin courts ask of personal injury economic damages analysis before it reaches the fact finder?

Wisconsin courts screen expert testimony for reliability: the judge asks whether the economist is qualified, whether the opinion rests on sufficient facts and reliable principles and methods, and whether those methods were reliably applied to the case. An economic damages report is written to that inquiry, with each rate and table traced to a published source. Product Liability cases venued in Wisconsin are heard in the Circuit Court (General jurisdiction; one in each of 72 counties; all civil, criminal, family, and probate matters), with final appeals to the Wisconsin Supreme Court. Matters within federal jurisdiction proceed in the Eastern District of Wisconsin and Western District of Wisconsin.

How does the Wisconsin damages framework shape personal injury economic damages analysis in a product liability case?

Wisconsin pairs a wrongful death action for the beneficiaries' pecuniary injury and a limited allowance for loss of society and companionship with a survival action for the decedent's own claims. Recovery is barred once the plaintiff's fault exceeds the defendant's, the common-law collateral source rule applies outside medical malpractice where evidence of collateral payments is admissible, statutory limits apply to noneconomic damages in medical malpractice claims, and interest on a verdict that beats a rejected statutory offer of settlement runs from the date of the offer. The report presents past and future amounts separately, states every rate and table with its source, and shows the result under the alternatives the other side is likely to argue, so counsel can apply the Wisconsin rules to a documented figure.

References

Request a consultation on Personal Injury or call (201) 343-0700. Plaintiff and defense counsel.