The aim of this paper is to analyze the difference between the rates of potential entrepreneurship and actual entrepreneurship in European and American context, trying to identify some of the explanatory factors. For this purpose an institutional approach is used, which includes the role of...

In this paper we develop a dynamic model that explains the pattern of population and production allocation in an economy with an urban location and a rural one. Agglomeration economies make urban dwellers benefit from a larger population living in the city and urban firms become more productive...