We discuss the extent to which the expectation of a rare event which happens not to materialise over the sample period, but which is not rationally excludable from the set of possibilities--the peso problem--can affect the behaviour of rational agents and the characteristics of market...

It is widely believed that the integration of European economies will have little impact on labor mobility. This does not mean, however, that European labor markets will be unaffected by the process of economic integration. In this paper, the authors show that, with increased competition...