This paper investigates the extent of per-capita income convergence in regional integration initiatives. Panel unit root testing is performed on 28 regional groupings. There is evidence of convergence in South- South integration, but this might be taking place to the bottom.

In a simple theoretical framework, the quality of institutions affects individual’s investment decisions, and hence income levels and distribution. When institutions deteriorates and inequalities increase, the incumbent undertakes redistributive taxation to maintain political support. The...

The empirical distinction between de facto and de jure exchange rate regimes raises a number of interesting questions. Which factors may induce a de facto peg? Why do countries enforce a peg but do not announce it? Why do countries 'break their promises'? In this paper we show that a stable...