We analyze an overlapping generations model of voting over ``reform projects''. These resemble investments in that they first require some investment expenditure and later bring a payoff; consequently, older people are more conservative (against reforms) than younger ones. We show that if people...

Genetic tests can be expected to produce a large amount of economically important information in the future. What are the effects on a life insurance market if more information becomes available over time, for individuals and possibly also for insurers? Should people buy insurance before or...