How Is Personal Injury Compensation Calculated After a Car Accident?

When someone is injured in a car accident, the compensation they can recover is generally split into two categories. Economic damages are the costs that can be documented with receipts, bills and pay stubs: emergency care, surgery, physical therapy, prescription costs, lost wages during recovery, and reduced future earning capacity if the injury is disabling. Property damage to the vehicle itself is typically handled as a separate line item. Non-economic damages cover harder-to-quantify losses such as pain and suffering, emotional distress, and loss of enjoyment of life, and insurers and attorneys commonly estimate these using one of two rough methods: a “multiplier method,” which multiplies total economic damages by a factor (often somewhere between 1.5 and 5, depending on injury severity) or a “per diem method,” which assigns a dollar amount for each day the injured person is affected.

Several factors can significantly shrink the final number regardless of how the damages are calculated. Most jurisdictions apply some form of comparative or contributory negligence rule, which reduces the payout by the injured person's own percentage of fault - in a pure comparative negligence system, someone found 20 percent at fault would see their compensation reduced by 20 percent, while some jurisdictions bar recovery entirely once a claimant's fault crosses a certain threshold. The at-fault driver's insurance policy limits also act as a hard ceiling in most cases: even a claim clearly worth more than the policy limit typically can't recover more from the insurer unless the injured party pursues the at-fault driver's personal assets directly or has underinsured motorist coverage of their own. Because of this, the strength of documentation - medical records, accident reports, witness statements and photos - and the clarity of who was at fault tend to matter as much as the severity of the injury itself in determining what a claim actually settles for.