Effects of certification schemes for agricultural production on socio‐economic outcomes in low‐ and middle‐income countries: a systematic review
This Campbell systematic review examines the effectiveness of certification schemes in improving the welfare of farmers and workers. The review summarises findings from 43 quantitative studies, and 136 qualitative studies. There is not enough evidence on the effects of CS on a range of intermediate...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2017-01-01
|
| Series: | Campbell Systematic Reviews |
| Online Access: | https://doi.org/10.4073/csr.2017.3 |