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Promoting crop insurance adoption in Vietnam: Does timing of premium payment matter?

促进越南农作物保险的采用：保费支付时间重要吗？

基本信息

批准号：
22K13392
负责人：
VU HATHU
金额：
$ 2.91万
依托单位：
Hiroshima University
依托单位国家：
日本
项目类别：
Grant-in-Aid for Early-Career Scientists
财政年份：
2022
资助国家：
日本
起止时间：
2022-04-01 至 2025-03-31
项目状态：
未结题

来源：
https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-22K13392/
关键词：
crop insurance RCT subsidy long-term effect spillover effect ethnic minority delayed payment

项目摘要

The final goal of this research is to improve farmers’ uptake of agriculture insurance in developing countries. The initial research plan focuses on intervention related to timings of premium payments. In real implementation, I have slightly changed the intervention to premium subsidies. I have investigated the long-term direct and spillover effects of subsidies on crop insurance adoption in Vietnam.To attain the research objectives, my research target in the AY2022 was to conduct a baseline survey and first intervention. This target was achieved. I collaborated with Thai Nguyen University of Agriculture and Forestry (TUAF), CARE International (an NGO), and Women Union to conducted a randomized controlled trial (RCT) with members of Village Savings and Loan Associations (VSLAs); a form of autonomous microcredit groups; established by ethnic minority women in Lai Chau province of Vietnam.The baseline and intervention were conducted in April-May and November-December 2022. Preliminary results showed the spillover effect from the full subsidized farmers to other farmers in their network (VSLAs). I have planned to conduct further surveys to explore mechanisms of the spillover effect and investigate the long-term impacts of the subsidies.Preliminary findings of this research were presented at the 62th WRSA Annual Meeting, Asian Economic Development Seminar of Kyoto University, and JADE/GRIPS Development seminar.

本研究的最终目标是提高发展中国家农民对农业保险的接受程度。最初的研究计划侧重于与保险费支付时间有关的干预。在真实的实施中，我把干预稍微改为保费补贴。我调查了补贴对越南农作物保险采用的长期直接和溢出效应。为了实现研究目标，我在2022财年的研究目标是进行基线调查和首次干预。这一目标已经实现。我与阮泰农林大学（TUAF）、CARE International（一个非政府组织）和妇女联盟合作，对越南莱州省少数民族妇女建立的乡村储蓄和贷款协会（VSLAs）成员进行了一项随机对照试验（RCT）。基线和干预于2022年4月至5月和11月至12月进行。初步结果表明，从充分补贴的农民溢出效应，其他农民在他们的网络（VSLA）。本研究的初步成果已在第62届WRSA年会、京都大学亚洲经济发展研讨会、JADE/GRIPS Development研讨会上发表。