Financial planners spend their days projecting a household’s future: salary growth, benefits, retirement dates, what the family will need and when. After a sudden loss caused by someone else’s mistake, a court faces a similar job in reverse. It has to estimate what a household has lost over years of support that was supposed to keep arriving.
That task sounds cold, and it is not meant to measure a person’s worth. It is meant to measure a financial gap, so the people who relied on that income and effort are not left carrying it alone. This guide explains how that estimate is built, in everyday terms.
Think of It as a Projection Run Backward
A retirement projection asks how much a household will have. A lifetime economic value estimate asks how much a household would have had. The two use the same raw material: earnings, benefits, time, and a few assumptions about the future.
The focus is on dependents, meaning the spouse, children, or other relatives who relied on the person’s income and household contributions. In New Jersey, the claim centers on the financial losses of those who depended on the person, which is why a careful estimate looks at who relied on what.
The Four Inputs
Most estimates are built from four building blocks:
- Earnings and where they were heading. The starting point is pay history, but careers are not flat lines. A person early in a career, or finishing a degree, may have been headed somewhere very different from where they were. Government data shows how wide the range can be: in 2025, the Bureau of Labor Statistics reports median weekly earnings of $1,578 for full-time workers with a bachelor’s degree versus $966 for those with a high school diploma. BLS notes the 2025 figures are not strictly comparable with earlier years, but the point stands: averages hide a lot.
- Benefits. Health insurance, retirement contributions, paid leave, and employer coverage are part of what a household loses along with a paycheck, and they can add up to a large share of total pay.
- Household services. The cooking, driving, repairs, childcare, and bill-paying a person did at home have a real replacement cost, even though no paycheck came with them.
- Time. How many working years were likely left, and how long the household would have depended on that support.
Turning those four inputs into a number a court will take seriously is specialist work. If your family relied on a loved one’s income and that person was lost because of someone else’s carelessness, the practical next step is usually to talk with experienced lawyers who handle wrongful death claims. They will ask who depended on that income, collect pay stubs and benefits records, work with an economist to project the lost earnings and household support, and sort out who needs to be appointed to bring the claim for the estate.
Why a Dollar Later Is Worth Less Than a Dollar Today
Anyone who has compared savings accounts already understands the next idea. A dollar received ten years from now is worth less than a dollar in hand today, because today’s dollar could be invested in the meantime. Economists call the adjustment present value.
It matters here because lifetime losses are spread over decades, while a family would receive any award at one point in time. So the projected future amounts are adjusted back to today’s value. Other forces pull the opposite way: raises, promotions, and inflation make future income larger than today’s. Reasonable experts can land in different places depending on how they treat each one, and that is normally where the biggest disagreements about the final figure come from.
A simple, purely illustrative example shows the idea. Imagine a household that was counting on $50,000 a year of support for twenty years. On paper that is $1,000,000. Adjusted to today’s value it comes out lower, and then raises and inflation nudge it back up. The final figure depends on how much weight each adjustment gets, which is why the assumptions behind a number matter as much as the number itself.
Where the Law Draws the Line
Not every loss is a number on a spreadsheet. The law in some states also recognizes things like guidance and companionship, and it handles them differently from place to place. Many of the most important losses to a family simply cannot be priced, and no estimate pretends otherwise.
In New Jersey, the claim for the family’s losses is generally brought by the personal representative of the person’s estate on behalf of the relatives who depended on them. A separate claim, usually called a survival action, covers what the person went through before passing, such as pain and medical bills. Time limits apply, and they differ from state to state.