When skilled labour is imported, skill levels of local workers may be raised by contact with new techniques and practices. European basketball offers an opportunity to test this general claim. For a panel of 47 countries observed over more than twenty years, we model probability of qualification...

This paper studies the effect of the level of a firm?s resources on managerial inefficiency. We motivate our analysis with a theoretical model which predicts that better resourced and therefore more complex institutions tend to be more likely to generate x-inefficiency. The empirical analysis...