The attitudes of ethnic majority populations towards other communities is a potentially important determinant of social exclusion and of the welfare of ethnic minorities. The suggestion that negative attitudes towards minorities may be affected by the ethnic composition of the locality in which...

This Paper uses panel data on household consumption and income to evaluate the degree of insurance to income shocks. Our aim is to describe the transmission of income inequality into consumption inequality. Our framework nests the special cases of self-insurance and the complete markets...

Hostility towards minorities may sometimes have economic rather than racial motives. Labour market fears, or concerns about the welfare system, are often believed to manifest themselves in hostile attitudes towards population groups that are considered to be competitors for these resources. The...

This paper analyses the issue of parallel trade (arbitrage) for products protected by intellectual property rights. Many countries have traditionally allowed owners of intellectual property rights to prohibit arbitrage in the face of international price discrimination. In a well-known paper...

Most of the contest literature deals with first prizes; this Paper deals with the optimality of second prizes. We show that in a three-person contest where one contestant is very strong a second prize can be optimal from the point of view of eliciting maximum effort from every contestant....