In countries like the US and the Netherlands health insurance is provided by private firms. These private firms can offer both individual and group contracts. The strategic and welfare implications of such group contracts are not well understood. Using a Dutch data set of about 700 group health...

This paper compares the welfare effects of three ways in which health care can be organized: no competition (NC), competition for the market (CfM) and competition on the market (CoM) where the payer offers the optimal contract to providers in each case. We argue that each of these can be optimal...

The sovereign debt problems in European countries have increased the interest in fiscal watchdogs. This paper discusses the world’s oldest fiscal watchdog, CPB Netherlands Bureau for Economic Policy Analysis (CPB). CPB was founded directly after World War II. It has built a reputation of...