Journal article
An agenda for implementation science in education
Noam Angrist, Tahir Andrabi, Stefan Dercon, Sharnic Djaker, James Habyarimana, Michelle Kaffenberger, Clare Leaver, Akshay Mangla, Nompumelelo Mohohlwane and Abhijeet Singh
Angrist, N., Andrabi, T., Dercon, S., Djaker, S., Habyarimana, J., Kaffenberger, M., Leaver, C., Mangla, A., Mohohlwane, N. & Singh, A. (2026). An agenda for implementation science in education. Science, 393 (6816),1084-1087. https://www.science.org/doi/10.1126/science.aee7868
Abstract
While nearly all children around the globe now attain at least some schooling, learning achievement remains low worldwide. Although there is growing evidence for approaches that improve learning outcomes, less is known about implementing programs at scale effectively and equitably, contributing to persistently low learning outcomes. Research studies often remain small and tightly controlled. Yet, ideas that work in small pilots often fail to achieve similar impacts when implemented at large scale and by governments. Implementation fidelity and take-up are rarely measured or reported. This leaves important questions unanswered, such as how much of the variation in effects across contexts is due to implementation and whether an ineffective program failed because of poor design, poor implementation, or both. This article aims to advance the field by putting forward a research agenda and consolidated conceptual framework to guide implementation science in global education.
References
Global Education Evidence Advisory Panel (GEEAP). (2023). Cost-effective approaches to improve global learning: What does recent evidence tell us? https://documents.worldbank.org/en/publication/documents-reports/documentdetail/099420106132331608
List, J. A. (2024). Optimally generate policy-based evidence before scaling. Nature, 626, 491–499. https://doi.org/10.1038/s41586-023-06972-y
Bauer, M. S. & Kirchner, J. (2020). Implementation science: What is it and why should I care? Psychiatry Research, 283, 112376. https://doi.org/10.1016/j.psychres.2019.04.025.
Dowd, A. J. (2024). “Everyone is talking about it, but no one is doing it”: How implementation research is – or isn’t – informing adaptation towards scale in international education. International Journal of Educational Development, 108, 103068. https://doi.org/10.1016/j.ijedudev.2024.103068
Allison, C. (2023). Guidance note on using implementation research in education. Foreign, Commonwealth & Development Office, prepared for Building Evidence in Education (BE²). https://www.unicef.org/innocenti/reports/guidance-note-using-implementation-research-education?
Angrist, N. & Meager, R. (2023). Implementation matters: Generalizing treatment effects in education (EdWorking Paper No. 23-802). Annenberg Institute for School Reform at Brown University. https://doi.org/10.26300/ysyd-t435
Andrews, M., Pritchett, L. & Woolcock, M. (2017). Building state capability: Evidence, analysis, action. Oxford University Press. https://doi.org/10.1093/acprof:oso/9780198747482.001.0001
Mangla, A. (2022). Making bureaucracy work: Norms, education and public service delivery in rural India. Cambridge University Press.
https://doi.org/10.1017/9781009258050
Piper, B., DeStefano, J., Kinyanjui, E. M. & Ong’ele, S. (2018). Scaling up successfully: Lessons from Kenya’s Tusome national literacy program. Journal of Educational Change, 19, 293–321. https://doi.org/10.1007/s10833-018-9325-4
Banerjee, A., Banerji, R., Berry, J., Duflo, E., Kannan, H., Mukerji, S., Shotland, M. & Walton, M. (2017). From Proof of Concept to Scalable Policies: Challenges and Solutions, with an Application. Journal of Economic Perspectives, 31(4), 73–102. https://doi.org/10.1257/jep.31.4.73
Angrist, N., Cullen, C. & Magat, J. (2025). Cheaper (and more effective) by the dozen: Evidence from 12 randomised A/B tests optimising tutoring for scale. What Works Hub for Global Education. https://doi.org/10.35489/BSG-WhatWorksHubforGlobalEducation-WP_2025/001
Angrist, N. & Dercon, S. (2024). Mind the gap between education policy and practice. Nature Human Behaviour, 8, 2261–2263. https://doi.org/10.1038/s41562-024-02013-4
Kaffenberger, M., Angrist, N., Hwa, Y.Y., Kayton, H.L., Jukes, M. & Stern, J. (2026). Core components of teaching at the right level. What Works Hub for Global Education. https://doi.org/10.35489/BSG-WhatWorksHubforGlobalEducation-WP_2026/001
Angrist, N., Djaker, S., Ho, S., Kaffenberger, M., Romero, G. & Sturla, K. (2026). Measuring implementation in education. What Works Hub for Global Education. https://doi.org/10.35489/BSG-WhatWorksHubforGlobalEducation-RI_2026/005
Lewis, C. C. & Dorsey, C. (2020). “Advancing implementation science measurement” in Implementation Science 3.0 (pp. 227-251). Cham: Springer International Publishing. https://doi.org/10.1007/978-3-030-03874-8_9
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