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ファイル | 記述 | サイズ | フォーマット | |
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NREDP2021_02.pdf | 4.6 MB | Adobe PDF | 見る/開く |
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DCフィールド | 値 | 言語 |
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dc.contributor.author | Kodama, Wataru | en |
dc.contributor.author | Miura, Ken | en |
dc.contributor.author | Sakurai, Takeshi | en |
dc.date.accessioned | 2021-11-15T06:29:48Z | - |
dc.date.available | 2021-11-15T06:29:48Z | - |
dc.date.issued | 2021-11-10 | - |
dc.identifier.uri | http://hdl.handle.net/2433/265899 | - |
dc.description | Natural Resource Economics Discussion Papers are preliminary research reports by members of the GSA-NRE Kyoto University circulated for comments and suggestions. They have not been externally peer-reviewed or been subject to the review by the editorial board. | en |
dc.description | 本文ファイルを差し替え(2022-09-06) | ja |
dc.description | Revised in August 2022 | en |
dc.description.abstract | Basis risk --an imperfect correlation between an aggregate index and idiosyncratic damage-- is a major impediment to index insurance take-up in developing countries. However, empirical evidence is scarce because of the difficulty in its direct measurement. This study uses household panel data from rural Zambia to estimate the impact of spatial basis risk on demand for a rainfall index insurance contract. First, we develop a simple insurance demand model to motivate our econometric specifications. Then, we quantify the spatial basis risk for each household using past rainfall data at the plot level. Exploiting changes in insurance design across years, we use within-household variations in basis risk to identify its impact. The empirical results show that spatial basis risk suppresses insurance demand. Despite its statistical significance, our results also suggest that minimizing the spatial basis risk would not yield sufficient economic benefits to offset the associated costs. Overall, this study offers a general analysis framework for spatial basis risk, product basis risk, and index insurance demand. | en |
dc.language.iso | eng | - |
dc.publisher | Division of Natural Resource Economics, Graduate School of Agriculture, Kyoto University | en |
dc.rights | All rights are reserved by the authors. | en |
dc.subject | climate risk | en |
dc.subject | basis risk | en |
dc.subject | index insurance | en |
dc.subject | insurance demand | en |
dc.subject | Zambia | en |
dc.subject | D81 | en |
dc.subject | O12 | en |
dc.subject | O16 | en |
dc.subject | Q14 | en |
dc.subject.ndc | 610 | - |
dc.title | Basis Risk and Low Demand for Weather Index Insurance | en |
dc.type | research report | - |
dc.type.niitype | Research Paper | - |
dc.identifier.jtitle | NRE-DP: Natural Resource Economics Discussion Papers | en |
dc.identifier.volume | 2021-02 | - |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 49 | - |
dc.textversion | publisher | - |
dc.sortkey | 02 | - |
dc.address | University of Göttingen | en |
dc.address | Kyoto University; Corresponding author: Division of Natural Resource Economics, Graduate School of Agriculture, Kyoto University | en |
dc.address | University of Tokyo | en |
dc.relation.url | https://www.reseco.kais.kyoto-u.ac.jp/introduction/archivements/ | - |
dcterms.accessRights | open access | - |
datacite.awardNumber | 22223003 | - |
datacite.awardNumber | 22K14957 | - |
datacite.awardNumber.uri | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22223003/ | - |
datacite.awardNumber.uri | https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22K14957/ | - |
dc.identifier.jtitle-alternative | 生物資源経済学ディスカッションペーパー | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.awardTitle | 途上国における貧困削減と制度・市場・政策:比較経済発展論の試み | ja |
jpcoar.awardTitle | アフリカにおける農業投入財の家計内誤配分のメカニズムの解明 | ja |
出現コレクション: | 生物資源経済学ディスカッションペーパー |
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