{"title":"货币与非货币支付方式下农民对降低洪水风险的偏好","authors":"Ståle Navrud , Godwin K. Vondolia","doi":"10.1016/j.wre.2019.100151","DOIUrl":null,"url":null,"abstract":"<div><p>We use a split-sample choice experiment to investigate the effects of alternative payment modes on the purchase of flood insurance among smallholder irrigation farmers in Ghana. Results show that insurance up-take is lower for insurance premium payments required in labour than comparable premiums required in harvest and money. The marginal willingness-to-pay for a one-year reduction in flood frequency is about 6 h in labour time, 30 kg in rice and 144 Ghana Cedis (US$37) per annum. The price elasticities of demand for flood insurance indicate an inelastic demand for insurance premiums under these three payment modes. In addition to revealing strong preferences for flood risk reduction among farmers in this region, these results imply that subsidy policies may be inadequate in increasing the purchase of weather insurance under these three payment modes.</p></div>","PeriodicalId":2,"journal":{"name":"ACS Applied Bio Materials","volume":null,"pages":null},"PeriodicalIF":4.6000,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.wre.2019.100151","citationCount":"14","resultStr":"{\"title\":\"Farmers′ preferences for reductions in flood risk under monetary and non-monetary payment modes\",\"authors\":\"Ståle Navrud , Godwin K. Vondolia\",\"doi\":\"10.1016/j.wre.2019.100151\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>We use a split-sample choice experiment to investigate the effects of alternative payment modes on the purchase of flood insurance among smallholder irrigation farmers in Ghana. Results show that insurance up-take is lower for insurance premium payments required in labour than comparable premiums required in harvest and money. The marginal willingness-to-pay for a one-year reduction in flood frequency is about 6 h in labour time, 30 kg in rice and 144 Ghana Cedis (US$37) per annum. The price elasticities of demand for flood insurance indicate an inelastic demand for insurance premiums under these three payment modes. In addition to revealing strong preferences for flood risk reduction among farmers in this region, these results imply that subsidy policies may be inadequate in increasing the purchase of weather insurance under these three payment modes.</p></div>\",\"PeriodicalId\":2,\"journal\":{\"name\":\"ACS Applied Bio Materials\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.6000,\"publicationDate\":\"2020-04-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.wre.2019.100151\",\"citationCount\":\"14\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ACS Applied Bio Materials\",\"FirstCategoryId\":\"93\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2212428419300325\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, BIOMATERIALS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Applied Bio Materials","FirstCategoryId":"93","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2212428419300325","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, BIOMATERIALS","Score":null,"Total":0}
Farmers′ preferences for reductions in flood risk under monetary and non-monetary payment modes
We use a split-sample choice experiment to investigate the effects of alternative payment modes on the purchase of flood insurance among smallholder irrigation farmers in Ghana. Results show that insurance up-take is lower for insurance premium payments required in labour than comparable premiums required in harvest and money. The marginal willingness-to-pay for a one-year reduction in flood frequency is about 6 h in labour time, 30 kg in rice and 144 Ghana Cedis (US$37) per annum. The price elasticities of demand for flood insurance indicate an inelastic demand for insurance premiums under these three payment modes. In addition to revealing strong preferences for flood risk reduction among farmers in this region, these results imply that subsidy policies may be inadequate in increasing the purchase of weather insurance under these three payment modes.