KW Economics prepares household services analysis for product liability cases venued in Hawaii: what the loss claim consists of, the records that drive it, and a present value built to Hawaii damages rules and venues. Plaintiff and defense.
Product liability claims often involve children, homemakers, and retirees whose economic loss is concentrated in household work rather than wages, so the household services valuation is frequently the largest component. The economist draws the pre-injury hours from the household's account and time-use data for a person of the same circumstances, apportions the loss by category using the medical restrictions in the record, prices each category at the local replacement wage, and projects the loss over the period of limitation or the person's expected life. In a mass tort setting the same documented method is applied to each claimant's own household so results are consistent in method and individual in result.
Replacement-cost valuation of the household production an injured or deceased person can no longer provide: meal preparation, cleaning, home and vehicle maintenance, shopping, child care, and care of other household members. The hours are drawn from national time-use data adjusted to the person's household composition and pre-injury role, and each category is priced at the local wage for the occupation that would replace it, then projected and discounted over the period of loss.
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.
Hawaii courts ask whether an expert opinion is relevant and reliable and whether it will help the jury, treating the reliability factors the federal courts use as helpful rather than required and not insisting on general acceptance; the witness is qualified by training and experience. An economic damages report is examined on whether its assumptions have a published basis and fit the record.
Highest court: Hawaii Supreme Court. Court system: courts.state.hi.us.
Federal venues: District of Hawaii.
Outside the civil courts, wage-loss disputes in workers' compensation matters proceed before the Hawaii Disability Compensation Division.
Hawaii's wrongful death statute lets the surviving spouse, children, parents, and dependents recover their own losses of support, services, and companionship and lets the estate recover the decedent's lost future earnings net of personal consumption, so the economist prepares both a survivor-support projection and a net-earnings projection. Recovery is barred once the plaintiff's fault exceeds the combined fault of the defendants, the courts apply the collateral source rule with limited statutory exceptions, and prejudgment interest is discretionary.
We issue the final report and provide deposition and trial testimony and rebuttal of opposing household services opinions.
Product liability claims often involve children, homemakers, and retirees whose economic loss is concentrated in household work rather than wages, so the household services valuation is frequently the largest component. The economist draws the pre-injury hours from the household's account and time-use data for a person of the same circumstances, apportions the loss by category using the medical restrictions in the record, prices each category at the local replacement wage, and projects the loss over the period of limitation or the person's expected life. In a mass tort setting the same documented method is applied to each claimant's own household so results are consistent in method and individual in result.
Hawaii courts ask whether an expert opinion is relevant and reliable and whether it will help the jury, treating the reliability factors the federal courts use as helpful rather than required and not insisting on general acceptance; the witness is qualified by training and experience. An economic damages report is examined on whether its assumptions have a published basis and fit the record. Product Liability cases venued in Hawaii are heard in the Circuit Court (General jurisdiction; larger civil cases, felonies, family court division), with final appeals to the Hawaii Supreme Court. Matters within federal jurisdiction proceed in the District of Hawaii.
Hawaii's wrongful death statute lets the surviving spouse, children, parents, and dependents recover their own losses of support, services, and companionship and lets the estate recover the decedent's lost future earnings net of personal consumption, so the economist prepares both a survivor-support projection and a net-earnings projection. Recovery is barred once the plaintiff's fault exceeds the combined fault of the defendants, the courts apply the collateral source rule with limited statutory exceptions, and prejudgment interest is discretionary. 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 Hawaii rules to a documented figure.
Request a consultation on Household Services or call (201) 343-0700. Plaintiff and defense counsel.