This paper uses a simple model to analyze the forces that determine the size of the public sector and the quality of workers employed in that sector. Workers are heterogeneous, and the public sector chooses an employment strategy that maximizes a social welfare function U(s, Y) that depends on...

The paper examines empirically the question of whether more unequal societies spend more on income redistribution than their more egalitarian counterparts. Theoretical arguments on this issue are inconclusive. The political economy literature suggests that redistributive spending is higher in...

Government spending plays a critical role in protecting and enforcing rights and civil liberties. Empirical evidence for a sample of industrial and developing countries shows that government expenditures on defense, law and order, social security, education, and health care are associated with...

Public expenditure policy, together with efforts to raise revenue,is at the core of efficient and equitable adjustment. Public expenditureproductivity has critical implications for fiscal adjustment, particularly as the competition for limited public resources intensifies.By providing a...