The Illogic of Employer-Sponsored Health Insurance - NYTimes.com

"Imagine yourself in a bar where a pickpocket takes money out of your wallet and with it buys you a glass of chardonnay. Although you would have preferred a pinot noir, you decide not to look that gift horse in the mouth and thank the stranger profusely for the kindness, assuming he paid for it. You might feel differently, of course, if you knew that you actually had paid for it yourself.

Persuaded by both theory and empirical research, most economists believe that employed-based health insurance is an analogue of this bar scene.

The argument is that the premiums ostensibly paid by employers to buy health insurance coverage for their employees are actually part of the employee’s total pay package – the price of labor, in economic parlance – and that the cost of that fringe benefit is recovered from employees through commensurate reductions in take-home pay."