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Climate Change, Perceptions and the Heterogeneity of Adaptation and Rice Productivity: Evidence from Indonesian Villages
https://doi.org/10.18884/00000613
https://doi.org/10.18884/000006133c4ad81d-64e0-4e03-95c2-f6f9589675c2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
JICA-RI_WP_No.13_2010.pdf (711.0 kB)
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| Item type | 報告書 / Research Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-03-01 | |||||
| タイトル | ||||||
| タイトル | Climate Change, Perceptions and the Heterogeneity of Adaptation and Rice Productivity: Evidence from Indonesian Villages | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Climate change | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | adaptation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | rice productivity | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Indonesia | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_18ws | |||||
| 資源タイプ | research report | |||||
| ID登録 | ||||||
| ID登録 | 10.18884/00000613 | |||||
| ID登録タイプ | JaLC | |||||
| 報告年度 | ||||||
| 日付 | 2010-03-01 | |||||
| 日付タイプ | Issued | |||||
| 著者 |
Yamauchi, Futoshi
× Yamauchi, Futoshi× Sumaryanto, Sony× Dewina, Reno |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This paper examines how change in rainy season induces adaptation strategy among farmers and affects rice production using recently collected household data from seven provinces in Indonesia. The data demonstrate delays in the perceived onset of rainy season and increased uncertainty in rainfall pattern in the region. Empirical analysis shows that (i) delay in the onset significantly decreases land productivity growth in rice production; one month delay offsets the average growth observed in 1999-2007, (ii) irrigation share significantly explains the growth of land productivity, and (iii) farmers change planting timing in response to delays in the onset of rainy season (water availability). Our results show that delays in rainfall decrease returns to irrigation infrastructure. It is also found that individual-level variations in the perceived changes of the onset explain the extent to which such an adaptation strategy is taken as a measure to respond to climate change. | |||||
| 号 | ||||||
| 号 | Working Paper;13 | |||||
