Effects of certification schemes for agricultural production on socio-economic outcomes in low- and middle-income countries: A systematic review

Effects of certification schemes for agricultural production on socio-economic outcomes in low- and middle-income countries: A systematic review

3ie Systematic review 34

Carlos Oya, Florian Schaefer, Dafni Skalidou, Catherine McCosker and Laurenz Langer

Certification schemes set and monitor voluntary standards to make agricultural production socially sustainable and agricultural trade fairer for producers and workers. The review summarises findings from 43 quantitative studies and 136 qualitative studies. There is limited evidence on their effects on a range of intermediate and final socioeconomic outcomes for agricultural producers and wage workers. There are positive effects on prices. But workers’ wages do not seem to benefit from the schemes. Income from the sale of produce is higher for certified farmers, but overall household income is not. Context matters substantially for the causal chain between CS interventions and well-being. Simpler programmes adapted to local context may be more effective.

SR40

Vocational and business training to improve women’s labour market outcomes in low- and middle-income countries

Systematic review 3ie 2018

This systematic review by Chinen and colleagues examined the effects on employment, income, sales, and profits.

SR41

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.

Systematic review 12

Services for street-connected children and young people in low- and middle-income countries: a thematic synthesis

Systematic review 3ie 2014

This systematic review by Coren and colleagues examines the effect of interventions that promote reintegration and reduce harmful behaviour among street-connected children and young people (SCCYP).

Systematic review 17

Payment for environmental services for reducing deforestation and poverty in low- and middle-income countries: a systematic review

Systematic review 3ie 2015

The systematic review by Samii and colleagues examines the evidence on the effects of payment for environmental services (PES) on deforestation and poverty outcomes.

Systematic review 16

Decentralised forest management for reducing deforestation and poverty in low- and middle-income countries: a systematic review

Systematic review 3ie 2015

This systematic review by Samii and colleagues examines the evidence on the effects of decentralised forest management (DFM) interventions on deforestation and poverty outcomes.