Lost Earnings and Earning Capacity Analysis for Product Liability Cases in Ohio

By KW Economics Editorial Team · Updated

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

How Lost Earnings and Earning Capacity Analysis applies to Product Liability in Ohio

Product liability claims often involve an injured person whose exposure to the product bears no relation to their occupation, so the lost earnings analysis is built from that person's own path rather than from the circumstances of the injury. The economist establishes the but-for earnings base from the earnings history or, for a child, student, or homemaker, from the educational path and occupational earnings data, projects it over the applicable worklife with growth, and sets against it the post-injury path the work-capacity opinions support. In a mass tort setting the same documented method is applied to each claimant's own records so results are consistent in method and individual in result.

Past and future lost earnings and fringe benefits for a person whose injury has removed them from work or reduced what they can earn. The analysis builds from the earnings history, projects the but-for path over the person's expected worklife with wage growth, and discounts the future stream to present value. When the person can still work in a reduced capacity, the loss is framed as diminished earning capacity, with the post-injury path drawn from a vocational opinion or the treating record and offset against the but-for projection.

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.

Ohio courts and expert standards

Ohio courts ask whether an expert opinion rests on reliable principles and methods, whether the economist is qualified by training and experience, and whether the method was applied reliably to the facts of the case, with the trial judge acting as gatekeeper. A damages report meets that inquiry by naming the published source behind every assumption and tying each to the record.

Where these cases are heard

Highest court: Supreme Court of Ohio. Court system: ohiocourts.gov.

Federal venues: Northern District of Ohio, Southern District of Ohio.

Outside the civil courts, wage-loss disputes in workers' compensation matters proceed before the Ohio Bureau of Workers' Compensation.

Damages framework

Ohio's wrongful death action is brought for the surviving spouse, children, parents, and next of kin and covers lost support from the decedent's expected earnings, lost services, society, prospective inheritance, and mental anguish, alongside a survival action for the decedent's own claims. Recovery is barred once the plaintiff's fault exceeds the combined fault of the defendants, the defendant may introduce evidence of collateral-source payments that carry no right of reimbursement, statutory limits apply to noneconomic damages in most tort claims while economic damages are unlimited, and prejudgment interest turns on a finding that the losing party failed to make a good-faith effort to settle.

Typical deliverables

We issue the final report in disclosure-ready form and provide deposition and trial testimony, rebuttal of opposing economic opinions, and updated calculations as new records arrive.

Lost Earnings for Product Liability in other states

Frequently asked: Lost earnings analysis in Ohio product liability matters

How is lost earnings analysis built for a product liability case in Ohio?

The same four steps apply to a product liability case venued in Ohio; the damages framework above decides which components enter the total. Establish the but-for path from the earnings history or, for a child, student, or homemaker, from the educational path, occupational data, or the household work performed. Draw the post-injury path from actual earnings and the work-capacity opinions, and project both paths over the applicable worklife or life expectancy with growth. Value household services from time-use data and local rates, and price future care from the life care plan with category-specific cost growth. Discount every stream to present value at a stated rate and, where there are multiple claimants, apply one documented methodology to each record.

What do Ohio courts ask of lost earnings analysis before it reaches the fact finder?

Ohio courts ask whether an expert opinion rests on reliable principles and methods, whether the economist is qualified by training and experience, and whether the method was applied reliably to the facts of the case, with the trial judge acting as gatekeeper. A damages report meets that inquiry by naming the published source behind every assumption and tying each to the record. Product Liability cases venued in Ohio are heard in the Court of Common Pleas (General jurisdiction; civil cases above the municipal court threshold, felonies; four divisions: General, Domestic, Probate, Juvenile) and the Court of Claims (Claims against the State of Ohio), with final appeals to the Supreme Court of Ohio. Matters within federal jurisdiction proceed in the Northern District of Ohio and Southern District of Ohio.

How does the Ohio damages framework shape lost earnings analysis in a product liability case?

Ohio's wrongful death action is brought for the surviving spouse, children, parents, and next of kin and covers lost support from the decedent's expected earnings, lost services, society, prospective inheritance, and mental anguish, alongside a survival action for the decedent's own claims. Recovery is barred once the plaintiff's fault exceeds the combined fault of the defendants, the defendant may introduce evidence of collateral-source payments that carry no right of reimbursement, statutory limits apply to noneconomic damages in most tort claims while economic damages are unlimited, and prejudgment interest turns on a finding that the losing party failed to make a good-faith effort to settle. 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 Ohio rules to a documented figure.

References

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