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Painting looks like picture of colorful waterfront houses with red and green roofs along a calm river, backed by lush green hills, palm trees, and small boats reflecting in the water.

Building Stronger Systems for Adaptive Social Protection: Three Lessons from IEG’s…

Fish dance over the reef Komodo Indonesia.

Navigating the Blue Economy: A Global Commitment to Ocean Stewardship

Multiple colorful ropes coming together in a tightly woven knot, symbolizing unity, teamwork, collaboration, and strength in diversity.

Enhancing Reporting and Results Frameworks for IFC Platforms: A Path to…

Evaluation Insight Note: Lessons for Supporting Fertility Transitions in High-Fertility Countries

Leslie Lumeh. Liberia. Returnee: The Task of Rebuilding. Acrylic on Canvas. World Bank permanent collection, PN 2051650

How the World Bank Supports Adaptive Social Protection in Crisis Response - An Independent Evaluation

production line in a pharmaceutical manufacturing facility, featuring rows of glass vials with orange caps being prepared for packaging. Photo: IM Imagery/ShuterStock

The International Finance Corporation’s Investments in the Pharmaceutical and Life Sciences Sector - Findings from Clustered Project Performance Assessment Reports

🎧 Lessons on implementing the blue economy

🎧 Lessons on measuring and delivering results for women and girls

🎧 Lessons on creating more and better jobs in low-income countries 

Process Tracing Method in Program Evaluation

Leveraging Imagery Data in Evaluations

Machine Learning in Evaluative Synthesis

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What We Do

The Independent Evaluation Group (IEG) evaluates the development effectiveness of the World Bank Group. Our work provides evaluative evidence to help the World Bank Group deliver better services and results to its clients. We do so by generating lessons from past experience and accountability to shareholders and stakeholders at large. IEG is independent of the Management of the World Bank Group and reports directly to the Executive Board.

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Data and Ratings

View ratings data on World Bank lending projects have closed in the past 12 Fiscal Years (FY) and for which IEG received Implementation Completion and Results Reports (ICRs). Some ratings are on a six-point scale and some are on a four-point scale. The percentage at the top of each bar is the percent of all projects rated (by number) that are in the top half of the scale for that rating.