This paper considers the interaction of two parties with different objectives concerning inflation and unemployment and rational and forward-looking wage-setters. If discretionary policies are followed, an economic cycle related to the political cycle results in equilibrium. This cycle is...

This paper studies whether the dynamic behaviour of GNP growth, unemployment and inflation is systematically affected by the timing of elections and of changes of governments. The sample includes the last three decades in 18 OECD economies. We explicitly test the implication of several models of...

We investigate whether political jurisdictions form in response to the tradeâ€off between economies of scale and the costs of a heterogeneous population. We consider heterogeneity in income, race, ethnicity, and religion, and we test the model using American school districts, school...

This paper shows that smaller countries have a larger share of public consumption in GDP, and are also more open to trade. These empirical observations are consistent with recent theoretical models explaining country formation and break up, and may account for the observed positive empirical...

This paper examines the evidence on fiscal adjustments in OECD countries from the early 1960s to today. The results shed light on the recently observed phenomenon of fiscal tightening that produces (non-Keynesian) expansionary effects. One interpretation is that a serious fiscal tightening...

Politicians face a trade-off between the policies that maximize their chances of reelection and their most preferred policies (or the policies most preferred by the constituency which they represent). This paper analyzes this trade-off in a dynamic electoral model in which the voters are not...

This paper evaluates the effects of fiscal policy on investment using a panel of OECD countries. We find a sizeable negative effect of public spending--and in particular of its wage component--on profits and on business investment. This result is consistent with different theoretical models in...

Different beliefs about the fairness of social competition and what determines income inequality influence the redistributive policy chosen in a society. But the composition of income in equilibrium depends on tax policies. We show how the interaction between social beliefs and welfare policies...

This paper studies the pattern of allocation of foreign aid from various donors to receiving countries. We find considerable evidence that the direction of foreign aid is dictated as much by political and strategic considerations, as by the economic needs and policy performance of the...