| Item type |
アジ研学術雑誌論文 / IDE Journal Article(1) |
| 公開日 |
2025-06-06 |
| タイトル |
|
|
タイトル |
Weather Shocks, Livelihood Diversification, and Household Food Security: Empirical Evidence from Rural Bangladesh |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Bangladesh |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Climatic change |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Rural survey |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Household |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Food problem |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Weather shocks |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Livelihood diversification |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Food security |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Households dietary diversity core (HDDS) |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Quantile treatment effects |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| ID登録 |
|
|
ID登録 |
10.20561/0002001417 |
|
ID登録タイプ |
JaLC |
| 著者 |
Matsuura,Masanori
Luh,Yir-Hueih
Islam, Abu Hayat Md. Saiful
|
| item_10_description_3 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Extreme weather events have occurred more frequently because of global climate change. For farmers, diversification, including crop and income diversification, is one of the most effective strategies to improve rural livelihoods by managing risk and coping with weather shocks. We investigate the empirical linkages among weather shocks, livelihood diversification, and household food security, exploiting three waves of nationally representative rural household panel data merged with granular weather data in Bangladesh. Using instrumental variable methods to control for the possible endogeneity of livelihood diversification decisions, we find that weather shocks are significant drivers of crop and income diversification. Moreover, both crop and income diversification are found to impact per capita food expenditure, while their effects on household dietary diversity are not robust. In particular, the distributional effects of income diversification are uniformly positive and significant for all quantiles of a per capita food expenditure distribution but are more sizable for the richest households. The findings, therefore, highlight the unequal effect of livelihood diversification within the context of rural South Asia, suggesting the need for diversification interventions targeting rural low-income groups with the goal of improving socioeconomic status, institutional conditions, and infrastructure. |
| bibliographic_information |
Agricultural Economics
巻 54,
号 4,
p. 455-470,
発行日 2023-07
|
| item_10_source_id_7 |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
15740862 |
| 出版者 |
|
|
出版者 |
International Association of Agricultural Economists |
| 出版タイプ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| JEL分類 |
|
|
主題Scheme |
Other |
|
主題 |
JEL:O13 - Agriculture • Natural Resources • Energy • Environment • Other Primary Products |
| JEL分類 |
|
|
主題Scheme |
Other |
|
主題 |
JEL:Q01 - Sustainable Development |
| JEL分類 |
|
|
主題Scheme |
Other |
|
主題 |
JEL:Q12 - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets |
| JEL分類 |
|
|
主題Scheme |
Other |
|
主題 |
JEL:Q54 - Climate • Natural Disasters and Their Management • Global Warming |
| JEL分類 |
|
|
主題Scheme |
Other |
|
主題 |
JEL:Q56 - Environment and Development • Environment and Trade • Sustainability • Environmental Accounts and Accounting • Environmental Equity • Population Growth |
| 地域/国名 |
|
|
|
位置情報（自由記述） |
Bangladesh |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| item_10_description_23 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
EXP202301_001 |
| item_10_relation_25 |
|
|
関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1111/agec.12776 |
Full-text PDF (777.0 KB)
