Banks often have to determine the credit worthiness, i.e. the ability to repay the loan, of their customers ex-ante. According to the theory of imperfect diagnosis, it can be rational not to use an informative diagnosis result, even though it can be acquired without costs. We call this...

This paper deals with EU-Directive 89/552/EEC "Television Without Frontiers", which enables each EU-country to set up a list of major events that are not allowed to be transmitted in Pay-TV. We analyze this kind of regulation using instruments of game-theory and monopoly-theory. We compare the...