This paper examines the efficiency of public sector expenditures at achieving social sector outcomes in small island developing states (SIDS). Public sector efficiency is estimated using a stochastic production function (SPF) approach and panel data since 1990. A second stage of the analysis...

This paper surveys 50 years of empirical research on the macroeconomic impact of aid, looking mainly at studies examining the link between aid and growth. It argues that studies dating until the late 1990s produced either contradictory or inconclusive results. Aid either worked, or it didn’t,...

The literature on aid has come a long way in recent years, and as a result we now know much more about aid effectiveness than possibly ever before. But significant gaps in knowledge remain. One such gap is the effectiveness of aid in the so-called ‘fragile states’, countries with critically...

The Millennium Development Goals have become the frame of reference for most of the development community: the standard by which performance will ultimately be judged. Given their importance, considerable attention has been paid as to whether these goals will be met or not. The overwhelming...

The ultimate measure of aid effectiveness is how aid affects the lives of poor people in developing countries. The huge literature on aid’s macroeconomic impact has remarkably little to say on this topic, and less still in terms of practical advice to government officials and aid...