Results of general equilibrium models are sensitive to model parameterization and specification. The role of macroeconomic closures and the effect of trade elasticities are documented in the literature, but there is no systematic analysis of the implications of different labor supply...

Using data on Israeli closures inside the West Bank, we provide novel evidence on the labor market effects of conflict-induced restrictions to mobility. To identify the effects we exploit the fact that the placement of physical barriers by Israel was exogenous to local labor market conditions....

This paper analyzes regional public education policy in the presence of mobile workers. Labor market integration leads to fiscal competition, shifting the whole burden of taxation to immobile workers. In the case of mobile skilled workers, this results in income inequalities and inefficient low...