This paper analyses the experience with rule-based monetary policy in African countries which have participated in monetary unions (CFA Franc Zone, Eastern African Currency Board and Rand Monetary Area). We show that African countries have generally lacked the domestic political institutions...

This paper analyses the experience with monetary policy in African countries which have participated in rule-based international monetary arrangements (CFA Franc Zone, Eastern African Currency Board and Rand Monetary Area). It argues that African countries have generally lack the political...

Electoral competition can have a significant influence on government decisions regarding public spending. In this paper I examine whether the move to multiparty elections in many African countries in the last ten years has been associated with a clear change in priorities for public spending on...

This paper investigates the effect of recent reforms of budgetary institutions in Uganda and Zambia. We argue that cash budgeting has brought clear benefits in terms of improved expenditure control with regard to line ministries. However, contrary to what is often suggested, adoption of a cash...

Delegation and policy rules are frequently suggested strategies for governments to establish credible commitments. Existing literature on rules and delegation in macroeconomic policy has generally avoided the question of why governments that delegate or establish rules do not subsequently...

This paper analyses the effect of limits on fiscal deficits when fiscal policy outcomes depend on automatic stabilizers and when fiscal rules lack perfect credibility. The model developed, which includes interactions between monetary and fiscal policy, provides theoretical support for existing...

The aim of this paper is to analyze the relationship between labor market flexibility and unemployment outcomes. Using a panel of 97 countries from 1985 to 2008, the results of the paper suggest that improvements in labor market flexibility have a statistically and significant negative impact on...

The paper develops a method for targeting anti-poverty programs and public projects on poor communities in rural and urban areas. The method is based on the application of an extensive data-set from a large number of sources and the integration of the entire data-set in a Geographical...

Using a sample of 97 countries spanning the period 1980–2008, we estimate that banking crises have, on average, a large negative impact on unemployment. This effect, however, largely depends on the flexibility of labor market institutions: while in countries with more flexible labor markets...

We investigate how technology has influenced the size of armies. During the nineteenth century the development of the railroad made it possible to field and support mass armies, significantly increasing the observed size of military forces. During the late twentieth century further advances in...