Abstract: The debate over the effectiveness in foreign aid has existed for decades. Recently it has come to the fore due to the prominence of work and subsequent publicity of Jeffrey Sachs and William Easterly. The debate these...
What wider lessons can be drawn from a single impact evaluation study? This article examines how case study and source selection contribute to useful generalisation. Practical suggestions for making these decisions are drawn...
What wider lessons can be drawn from a single impact evaluation study? This article examines how case study and source selection contribute to useful generalisation. Practical suggestions for making these decisions are drawn...