This paper shows that donors that maximize relative aid impact spread their budgets across many recipient countries in a unique Nash equilibrium, explaining aid fragmentation. This equilibrium may be inefficient even without fixed costs, and the inefficiency increases in the equality of donors'...

Intro -- Contents -- I. INTRODUCTION -- II. VOLATILITY AND PREDICTABILITY OF AID: WHAT EXACTLY IS THE ISSUE? -- III. DATA AND MEASUREMENT ISSUES -- IV. MEASURING THE VARIABILITY OF AID: THREE APPROACHES -- V. CONCLUSIONS AND POLICY IMPLICATIONS -- REFERENCES.

Intro -- Contents -- I. INTRODUCTION -- II. THE MODEL -- III. PARTIAL AND GENERAL EQUILIBRIUM EFFECTS OF FOREIGN AID AND MACROECONOMIC POLICY -- IV. THE OPTIMAL TIMING OF AID AND MACROECONOMIC POLICY -- V. THE EFFECTIVENESS OF MACROECONOMIC POLICIES IN AID-RECEIVING COUNTRIES -- VI. CONCLUSIONS...

Intro -- Contents -- I. INTRODUCTION -- II. RELATED LITERATURE -- III. THE MODEL -- IV. CROSS- COUNTRY INCOME DIFFERENCES -- V. POLICY EXPERIMENTS -- VI. THE AID COST OF REFORM -- VII. AID FAILURES -- VIII. CONCLUSION -- REFERENCES -- A. Optimal Fiscal Policy in a Closed Economy -- B. Optimal...

This paper assesses the macroeconomic implications of scaling up aid for Benin in line with the Gleneagles commitment to double aid to poor countries over the next three years to reach 85 per capita by 2010 and keep it at that level thereafter. The analysis suggests that the additional aid...

We analyze the growth impact of official development assistance to developing countries. Our approach is different from that of previous studies in two major ways. First, we disentangle the effects of two kinds of aid: developmental and non-developmental. Second, our specifications allow for the...

This paper uses a partial equilibrium framework to evaluate the relative efficiency, distributional and revenue implications of rice tariffs and targeted transfers in Madagascar, especially in the context of identifying their respective roles for poverty alleviation. Although there are likely to...

Foreign aid flows to poor, aid-dependent economies are highly volatile and pro-cyclical. Shortfalls in aid coincide with shortfalls in GDP and government revenues. This increases the consumption volatility in aid dependent countries, thereby causing substantial welfare losses. This paper finds...