This paper proposes a simultaneous-equation approach to the estimation of the contribution of transport infrastructure accumulation to regional growth. We model explicitly the political-economy process driving infrastructure investments; in doing so, we eliminate a potential source of bias in...

There is no robust empirical support for the effect of financial incentives on the decision to work in self-employment rather than as a wage earner. In the literature, this is seen as a puzzle. We offer a focus on the opportunity cost, i.e. the wages given up as an employee. Information on...

This article investigates empirically whether and to what extent initial capital constraints hinder entrepreneurial performance once the venture has been started. Prior empirical research in this area could investigate this issue only indirectly by lack of data. The key contribution of this...