Smallholder Farmers’ Preferences for Certification Standards: A Randomized Conjoint Analysis in Vietnam
IDEC DP2 Series Volume 9 Issue 1
Page 1-36
published_at 2020-01
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この文献の参照には次のURLをご利用ください : https://doi.org/10.15027/48599
| File | |
| Title ( eng ) |
Smallholder Farmers’ Preferences for Certification Standards: A Randomized Conjoint Analysis in Vietnam
|
| Creator |
Tran Duc
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| Source Title |
IDEC DP2 Series
|
| Volume | 9 |
| Issue | 1 |
| Start Page | 1 |
| End Page | 36 |
| Abstract |
This study aims to elicit smallholder farmers’ preferences for the design of certification standards. We conducted a randomized conjoint analysis (RCA) with 745 green smallholder tea farmers in Vietnam. This method enables us to estimate the causal impacts of design attributes on farmers’ participation, which is a knowledge gap addressed by few empirical studies. Our results revealed that compared to the price premium, certification fee has a much stronger impact on farmers’ participation. Further, we find the potential to incorporate the application of organic fertilizer, a widely recommended sustainable input, into the certification schemes. Based on our causal findings, we suggest policies for improving the coverage of certification standards.
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| Keywords |
certification standards
smallholder farmers
green tea
Vietnam
conjoint analysis
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| Descriptions |
This research is partially supported by Grantsin-Aid for Scientific Research No. 17K03692 from the Japan Society for the Promotion of Science.
|
| Language |
eng
|
| Resource Type | departmental bulletin paper |
| Publisher |
広島大学大学院国際協力研究科
|
| Date of Issued | 2020-01 |
| Publish Type | Version of Record |
| Access Rights | open access |
