Systematic reviews

Our systematic reviews appraise and synthesise the available high-quality evidence on the effectiveness of social and economic development interventions in low- and middle-income countries. These reviews follow scientifically recognised review methods, and they are peer-reviewed and quality-assured according to internationally accepted standards. We publish the full systematic review technical reports on our website and in the Campbell Collaboration or other recognised library, and we produce summary reports and briefs tailored for decision makers and other users.

Latest systematic review technical reports

Systematic review technical reports

Strengthening intergroup social cohesion in fragile situations

Systematic review 3ie 2021
 
In this review, Sonnenfeld and colleagues synthesise evidence on programmes that promote intergroup social cohesion as a means of supporting sustainable peace in fragile communities in low- and middle-income countries.

Effects of access to electricity interventions on socio-economic outcomes in low- and middle- income countries

Systematic review 3ie 2020
 
In this review, Moore and colleagues synthesise available evidence on the effectiveness of electricity interventions on socio-economic outcomes for households, firms and communities in low- and middle- income countries.

Incentives for climate mitigation in the land use sector – the effects of payment for environmental services (PES) on environmental and socio-economic outcomes in low- and middle-income countries: a mixed-method systematic review

Systematic review 3ie 2019
 
This review by Snilsveit and colleagues examines evidence from 18 economic incentives-based payment for environmental services programmes to understand the effectiveness on environmental and socio-economic outcomes.

Does incorporating participation and accountability improve development outcomes? Meta-analysis and framework synthesis

Systematic review 3ie 2019
 
This systematic review by Waddington, Sonnenfeld and colleagues examined high-quality evidence from 35 citizen engagement programmes in low- and middle-income countries.

Impact of financial inclusion in low- and middle-income countries: a systematic review of reviews

Systematic review 3ie 2019
 
This systematic review by Duvendack and Mader assessed the evidence on economic, social, behavioural and gender-related outcomes from financial inclusion interventions.

Agricultural input subsidies for improving productivity, farm income, consumer welfare and wider growth in low- and middle-income countries: A systematic review

Systematic review 3ie 2018
 

This systematic review by Hemming and colleagues examined the effectiveness of agricultural input subsidies.