In this paper, we address the question of optimal wage and income dispersion in a growing economy. If already in the two-persons-case we have to deal with the fact of different marginal products of labor, there are two solutions in principle. Either two different wages are paid (at unanimous...

By means of a descriptive survey of theoretical literature the paper first works out the potential determinants that may drive international migration from developing to developed countries. Furthermore, we look on the relationship between trade, development and migration. Empirical studies...

Empirical research on the determinants of international migration including the LDCs has so far neglected one important issue: the complex relationship of development and migration. Since the beginning of the 1990s several arguments have been discussed which hint at the possibility that progress...

This paper studies a model of the distribution of income under bounded needs. Utility derived from any given good reaches a bliss point at a finite consumption level of that good. On the other hand, introducing new varieties always increases utility. It is assumed that each variety is owned by a...

High unemployment in many OECD countries is often attributed, at least in part, to the generosity and long duration of unemployment compensation. It is therefore instructive to examine a country where high unemployment exists despite the near complete absence of an unemployment insurance system....

In this paper, we analyze the extent to which market forces create an incentive for cloning human beings. We show that a market for cloning arises if a large enough fraction of the clone?s income can be appropriated by its model. Only people with the highest ability are cloned, while people at...