This paper provides a theoretical analysis of the relationship between public sector motivation and development. In the model the public sector produces a public good and workers are heterogeneous in terms of public sector motivation (PSM). Wages in the private sector are increasing in the...

We identify the determinants of capital movements in an ‘augmented-Solow’ model where capital mobility is restricted to a subset of capital assets. We then test the prediction of the neoclassical model and find that it is consistent with the evidence on net capital flows in a cross-section...

This paper develops an industry equilibrium model of vertical integration under contractual imperfections with specific input suppliers and external investors. I assume that vertical integration economizes on the needs for contracts with specific input suppliers at the cost of higher financial...

This paper analyzes the inefficiency that arises from a debt overhang. In order to define the lenders' optimal rescheduling strategy, I calculate the maximum present discounted value of the repayment they could obtain. This upper bound occurs when the borrower gives up sovereignty over all...

This paper assesses the effects of reducing tariffs under the Doha Round on market access for developing countries. It shows that for many developing countries, actual preferential access is less generous than it appears because of low product coverage or complex rules of origin. Thus lowering...

According to the Washington Consensus, developing countries’ growth would benefit from a reduction in tariffs and other barriers to trade. But a backlash against this view now suggests that trade policies have little or no impact on growth. If "getting policies right" is wrong or infeasible,...

This paper studies gender interactions within hierarchical organizations using a large data set on the duration of Italian municipal governments elected between 1993 and 2003. A municipal government can be viewed as a hierarchy, whose stability over time depends on the degree of cooperation...

What determines the quality of entrepreneurs? To address this question, the paper proposes a simple model of the interaction between individual workers’ decision to become entrepreneurs and established firms’ effort to keep their best workers and ideas. The main prediction from the model is...