Making evidence freely accessible to producers and users

Evidence hub

3ie provides a wealth of free knowledge resources through its website, including its well-accessed online evidence hub. The hub includes the largest-of- its-kind impact evaluation repository and systematic review repository, as well as our interactive evidence gap maps and a range of multimedia resources and the 3ie publication series.

Curt Carnemark_World Bank_IER
This repository is an extensive compilation of impact evaluations, systematic reviews, and evidence gap maps in international development.
egm pradeep
3ie has developed an interactive online platform that allows users to explore the evidence in a particular gap map.
Evidence impact summaries
Evidence impact summaries briefly describe how 3ie-supported evidence has informed and influenced decision makers.
© M Yousuf Tushar , UN
We track and maintain a list of all 3ie-funded and in-house replication studies.
Publication
We maintain a range of free online publications.
RIDIE
RIDIE is a prospective registry of impact evaluations of development policies and programmes in L&MICs.