International Debt Statistics (IDS) 2013 is a continuation of the World Bank’s publications Global Development Finance, Volume II (1997 through 2009) and the earlier World Debt Tables (1973 through 1996). IDS 2013 provides statistical tables showing the external debt of 128 developing...

Impact evaluation has grown more popular as a method for identifying the causal links between interventions and outcomes. These kind of evaluations assess changes that can be attributed to a particular intervention. Both innovations in statistical methods and the demand for evaluations that can...