The Strategic Impact Evaluation Fund (SIEF)

The World Bank’s Strategic Impact Evaluation Fund (SIEF) supports scientifically rigorous research that measures the impact of programs and policies to improve education, health, access to quality water and sanitation, and early childhood development in low and middle income countries. The SIEF data collection hosts the baseline, midline, and end line data of the evaluations it has funded since 2012, along with their meta-data.

Showing 16-30 of 96 studies

Early Years Preschool Program Impact Evaluation 2017, Baseline Survey
Bangladesh, 2017-2018
ID: BGD_2017_EYPP-BL_v01_M Last modified: Jul 10, 2019 Views: 93482
Early Years Preschool Program Impact Evaluation 2018, Midline Survey
Bangladesh, 2018
ID: BGD_2018_EYPP-ML_v01_M Last modified: Jul 10, 2019 Views: 40295
Effectiveness of Education Service Delivery Impact Evaluation 2012
Tanzania, 2012-2013
Deon Filmer, James Habyarimana, Shwetlena Sabarwal
ID: TZA_2012_SEDPIE-BLI_v01_M Last modified: Mar 09, 2023 Views: 45387
Free Education Project Impact Evaluation, 2020
Sierra Leone, 2020-2021
David Evans, Lee Crawfurd, Susannah Hares, Justin Sandefur
ID: SLE_2020_FEPIE_v01_M Last modified: Sep 21, 2026 Views: 12457
Human Development Cash Transfer - Behavioral Work - Impact Evaluation 2016-2018
Madagascar, 2016-2018
Saugato Datta, PhD, Laura Rawlings
ID: MDG_2016-2018_HDCTIE-BL-ML_v01_M Last modified: Aug 29, 2023 Views: 143069
Impact Evaluation - Promoting Infant-Directed Speech in Ghana 2021
Ghana, 2021-2022
Mark Walsh, Seema Jayachandran, Pascaline Dupas
ID: GHA_2021-2022_IDSIE_v01_M Last modified: Oct 26, 2023 Views: 49396
Impact Evaluation of a Low Cost Private School Model 2013, Baseline Survey
Mexico, 2013
Lucrecia Santibanez, Juan E. Saavedra, Harry A. Patrinos, Raja Bentaouet-Kattan, Kun Yuan
ID: MEX_2013_LCPSMIE-BL_v01_M Last modified: Sep 16, 2014 Views: 45595
Impact Evaluation of Low-Cost In-Line Chlorination Systems in Urban Dhaka on Water Quality and Child Health 2015
Bangladesh, 2015
Stephen P. Luby, Amy Pickering, Sonia Sultana
ID: BGD_2015_LCCSIE-BL_v01_M Last modified: Feb 21, 2023 Views: 615083
Impact Evaluation of Low-Cost In-Line Chlorination Systems in Urban Dhaka on Water Quality and Child Health 2015, Follow-up Survey
Bangladesh, 2015-2016
Stephen P. Luby, Amy Pickering, Sonia Sultana, Pratibha Mistry
ID: BGD_2015_LCCSIE-FU_v01_M Last modified: Feb 17, 2023 Views: 259033
Impact Evaluation of Nepal District Health Insurance Pilot 2014, Baseline Survey
Nepal, 2014
Alemayehu A. Ambel, Ilana Seff, Tekabe Ayalew Belay
ID: NPL_2014_DHIPIE-BL_v01_M Last modified: Sep 19, 2018 Views: 134559
Impact Evaluation of Parental Empowerment Program 2007, Baseline Survey
Mexico, 2007
Harry Anthony Patrinos, National Council for Educational Development (CONAFE)
ID: MEX_2007_IEPEP_v01_M_v01_A_PUF Last modified: Nov 14, 2013 Views: 157359
Impact Evaluation of Parental Empowerment Program 2008, First Follow-up Survey
Mexico, 2008
Harry Anthony Patrinos, National Council for Educational Development (CONAFE)
ID: MEX_2008_IEPEP_v01_M_v01_A_PUF Last modified: Sep 26, 2013 Views: 154221
Impact Evaluation of Parental Empowerment Program 2010, Endline Survey
Mexico, 2010
Harry Anthony Patrinos, National Council for Educational Development (CONAFE)
ID: MEX_2010_IEPEP_v01_M_v01_A_PUF Last modified: Sep 26, 2013 Views: 167472
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