We show that the business education/occupations have expanded and that the technical education/occupations have contracted in the Czech Republic and Poland since 1990. We interpret these changes as an adjustment necessary for their transition to a market economy. We do not find the same pattern...

This paper provides an explanation as to why software manufacturers from developed countries tolerate widespread copyright infringement in less developed countries and often even offer local versions of their products. In a simple two-period framework, I show that if network externalities are...

Learning is a subject of intense research in experimental economics. We contribute to this debate by presenting persuasive evidence that learning took place among uninformed heterogeneous agents on a quasi-stock market during a large-scale natural experiment that by size, incentives, and...

In an incomplete contract framework, I analyse how a club chooses its enlargement strategy in the presence of congestion. The club faces two waves of applicants. The applicants are homogeneous within each wave but differ in their conformity to the club's standards across waves. For each wave,...