In the postal sector, the net cost of universal service depends on the content of the service, the postal market characteristics and the country s geographical configuration. These three groups of factors affect both the direct cost of providing the service and the extent of competition on the...

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...