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...

This Selected Issues paper and Statistical Appendix reviews the past conduct of monetary policy of Tonga. The paper considers the problems in the current system and discusses the policy options available to the authorities. It reviews Tonga’s exchange rate policy and explores its effectiveness...

Central government wage expenditures accounted for 7 percent of GDP in 99 countries during 1980-90 (unweighted average). Regression analysis indicates that federations, countries with high populations and high per capita incomes, heavily indebted countries, and small low-income economies tend to...