The paper surveys the interactions between aid and trade, distinguishing between policies and outcomes as well as between various instruments. It first discusses the theoretical literature, focusing on the causal impact of aid on the recipient’s welfare via the trade channel, before turning to...

The problem introduced by grouping income data when measuring socioeconomic inequalities in health (and health care) has been highlighted in a recent study. We reexamine this issue and show there is a tendency to underestimate the concentration index at an increasing rate when lowering the...

We introduce a new `supply-push' instrument for foreign aid, to be used together with an instrumental variable estimator that filters out unobserved common factors. We use this instrument to study the effects of aid on macroeconomic ratios, and especially the ratios of consumption, investment,...

This paper studies the effect of foreign aid on economic stabilization. Following Alesina and Drazen (1991), we model the delay in stabilizing as the result of a distributional struggle: reforms are postponed because they are costly and each distributional faction hopes to reduce its share of...

We develop a political-economic model of aid fungibility. A donor country gives aid to a recipient government for the benefit of a target group. However, the recipient government accepts political contributions from a lobby group not targeted by the donor and transfers a fraction of the aid to...

The relation between IMF conditionality and country ownership of assistance programs is considered from a political economy perspective, focusing on the question of why conditionality is needed if it is in a country’s best interests to undertake the reform program. It is argued that...