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关联季节性饥饿与预防及应对策略:对马拉维农户的面板分析

Relating Seasonal Hunger and Prevention and Coping Strategies: A Panel Analysis of Malawian Farm Households.

作者信息

Anderson C Leigh, Reynolds Travis, Merfeld Joshua D, Biscaye Pierre

机构信息

Evans School of Public Policy and Governance, University of Washington, Seattle, WA, USA.

Environmental Studies Program, Colby College, Waterville, ME, USA.

出版信息

J Dev Stud. 2017 Sep 18;54(10):1737-1755. doi: 10.1080/00220388.2017.1371296. eCollection 2018.

Abstract

Relative to chronic hunger, seasonal hunger in rural and urban areas of Africa is poorly understood. This paper examines the extent and potential correlates of seasonal hunger in Malawi using panel data from 2011-2013. We find that both urban and rural households report seasonal hunger in the pre-harvest months. Certain strategies to smooth consumption, including crop storage and livestock ownership, are associated with fewer months of hunger. In addition, we find that Malawian households that experience seasonal hunger harvest their crops earlier than average - a short-term coping mechanism that can reduce the crop's yield and nutritional value, possibly perpetuating hunger.

摘要

相对于长期饥饿,非洲城乡地区的季节性饥饿状况鲜为人知。本文利用2011年至2013年的面板数据,研究了马拉维季节性饥饿的程度及其潜在关联因素。我们发现,城乡家庭均表示在收获前的几个月存在季节性饥饿。某些平滑消费的策略,包括作物储存和拥有牲畜,与饥饿月份减少有关。此外,我们发现经历季节性饥饿的马拉维家庭比平均水平更早收获作物,这是一种短期应对机制,可能会降低作物产量和营养价值,从而可能使饥饿状况持续下去。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/2afd/6183898/ffa5be1f167d/FJDS_A_1371296_F0001_OC.jpg

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