The authors assess the effect of economic instability on the success of projects funded by the World Bank using the outcome of the projects, which is a notation of their overall success determined by the Bank's Independent Evaluation Group. It has been argued in macroeconomic studies that aid...

In the health economics literature, many studies have assessed the association between environmental degradation and health outcomes. This paper extends this literature by investigating how the presence of air pollution might explain health inequalities both between and within developing...

In spite of fifty years of presenting regional integration as a key element for Africa?s development, its progress remains stunted by several factors among which the insufficient funding dedicated to integration projects. For increasing this funding and its effectiveness, we need equitable...

Cross-country econometric studies of aid effectiveness are numerous and often criticized. Relying on results of those which seem the most relevant and robust, this paper argues that aid is leading to poverty reduction, in particular in vulnerable countries. It examines the main methodological...