埃塞俄比亚早期生长季节天气变化、预期形成和农业用地分配决策

IF 3.4 2区经济学 Q1 AGRICULTURAL ECONOMICS & POLICY

Journal of Agricultural Economics Pub Date : 2022-08-18 DOI:10.1111/1477-9552.12507

Musa Hasen Ahmed, Wondimagegn Mesfin Tesfaye, Franziska Gassmann

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引用次数: 1

摘要

利用7年来收集的独特作物特定数据，我们研究了埃塞俄比亚种植玉米的农民是否以及如何根据种植前季节的天气变化调整土地分配决策。我们的研究表明，农民会根据生长季节早期气温的升高来调整土地分配决策。除了量化以前没有记录的大量适应边际外，我们的研究还揭示了天气变化导致的玉米生产向不适合玉米种植的地区扩张的存在。

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Early growing season weather variation, expectation formation and agricultural land allocation decisions in Ethiopia

Using unique crop-specific data gathered over 7 years, we study if and how maize-producing farmers in Ethiopia adjust their land allocation decisions in response to pre-planting-season weather variations. We show that farmers adjust their land allocation decisions in response to increased temperatures early in the growing season. In addition to quantifying a substantial adaptation margin that has not been documented before, our study also reveals the presence of a weather variation-induced expansion of maize production into areas that are less suitable for maize cultivation.

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来源期刊

Journal of Agricultural Economics 管理科学-农业经济与政策

CiteScore

7.90

自引率

2.90%

发文量

审稿时长

>24 weeks

期刊介绍： Published on behalf of the Agricultural Economics Society, the Journal of Agricultural Economics is a leading international professional journal, providing a forum for research into agricultural economics and related disciplines such as statistics, marketing, business management, politics, history and sociology, and their application to issues in the agricultural, food, and related industries; rural communities, and the environment. Each issue of the JAE contains articles, notes and book reviews as well as information relating to the Agricultural Economics Society. Published 3 times a year, it is received by members and institutional subscribers in 69 countries. With contributions from leading international scholars, the JAE is a leading citation for agricultural economics and policy. Published articles either deal with new developments in research and methods of analysis, or apply existing methods and techniques to new problems and situations which are of general interest to the Journal’s international readership.