This paper seeks to analyse the major determinants of differences in the domestic savings ratio between countries using panel data for 62 countries over the period 1967-1995. A basic distinction is made between the determinants of the capacity to save and the willingness to save. The capacity to...

Modelling infrastructure as an international public good in a two-country modelof trade where each country’s social planner behaves strategically, we showthat the equilibrium levels of infrastructure are sub-optimal from a globalperspective...

We employ recently developed panel data methods to estimate a model of private investment under financial restraints for 20 developing countries using annual data for 1972-2000. We show that the qualitative nature of the results varies depending on whether we take into account cross-country...