Introduction To Ratemaking And Loss: Reserving For Property And Casualty Insurance

$$ \textGross Rate = \frac\textPure Premium1 - \textExpense Ratio - \textProfit & Contingency Loading $$

Conversely, if reserving is conservative (over-reserving), ratemaking will overprice the product, and the company will lose business to competitors. $$ \textGross Rate = \frac\textPure Premium1 - \textExpense

This paper provides a fundamental overview of and loss reserving , the two critical actuarial pillars that ensure the financial stability of Property and Casualty (P&C) insurers. I. Fundamentals of Ratemaking if reserving is conservative (over-reserving)

Loss reserving is the current financial evaluation of unpaid claims that have already occurred. These reserves often represent the largest liability on a P&C insurer's balance sheet. ratemaking will overprice the product

The DAFM operates in three layers.

Before calculating a rate, raw historical data must be adjusted. Two critical adjustments are: