Impact evaluations

These are final reports of 3ie-supported impact evaluations that assess the difference a development intervention has made to social and economic outcomes. We funding rigorous evaluations that include a theory-based experimental or quasi-experimental design, and we use the most appropriate mix of methods to capture outcomes and answer what works, for whom, why and at what cost.

Latest impact evaluation report series
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Impact evaluation report series

Looking for more impact evaluation evidence? Search our impact evaluation repository to find both 3ie and non-3ie funded studies, summaries and links to the original studies

IE91

Impacts of removing user fees for maternal health services on universal health coverage in Kenya

Impact evaluation 3ie 2018

This evaluation examines both the short- and long-term impacts of removing user fees for maternal health services in Kenya on low-income women’s maternal health facilities use.

Ie90

Impact of voice reminders to reinforce harvest aggregation services training for farmers in Mali

Impact evaluation 3ie 2018

Authors evaluated the impact of mobile phone voice reminders for a pre- and post-harvest grain management training, on farmer behaviour and household income.

IE89

Impacts of Breakthrough’s school-based gender attitude change programme in Haryana, India

Impact evaluation 3ie 2018

This evaluation studies the impact of a gender attitude change programme in government-run secondary schools in four districts of Haryana.

IE88

Hotspot interventions at scale: the effects of policing and city services on crime in Bogotá, Colombia

Impact evaluation 3ie 2018

This study evaluated the impact of intensive policing and municipal services in targeted hotspots in Bogotá.

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Impact evaluation of the Philippine Special Program for Employment of Students

Impact evaluation 3ie 2018

The authors evaluated the impact of the Philippine Department of Labor and Employment’s Special Program for Employment of Students targeting low-income youth.

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Community-based distribution of oral HIV self-testing kits: experimental evidence from Zambia

Impact evaluation 3ie 2018

Authors piloted a door-to-door offer of a choice between counselor-provided finger-prick rapid HIV testing, or oral HIV self-testing in the presence or absence of the counselor.