Annual Review of Development Effectiveness 2009 : Achieving Sustainable Development

Abstract

The 2008 World Bank project performance data shows improvement in achieving development outcomes, allaying concerns that the weakened 2007 performance could signal a new downward trend. The decline in performance in 2007 was modest, and it has rebounded in 2008. Bank performance is rated on a six-point scale, from highly satisfactory to highly unsatisfactory. The percentage of satisfactory projects increased in 2008, continuing a steady upward trend over the past 15 years. Analysis of the dates of the major turnarounds in project performance suggests that a combination of better Bank sector policies and improved country circumstances outside of Bank control may explain much of the turnaround, rather than internal administrative reforms at the Bank, although the latter may have facilitated improvement already underway. The 2009 Management Action Record (MAR) tracks Bank adoption of recent Independent Evaluation Group (IEG) recommendations and shows that adoption levels are declining. IEG is currently examining ways to improve the MAR to create a more effective product for tracking implementation of recommendations and identify reasons for the trend decline. Although part of this may be attributed to the shifting nature of development assistance, not all of it is. An assessment of the use of cost-benefit tools in environmental projects largely confirms this conclusion. This issue will be taken up in greater detail in an IEG special report in FY2010.