DROUGHT AND POPULATION MOBILITY IN RURAL ETHIOPIA.

DROUGHT AND POPULATION MOBILITY IN RURAL ETHIOPIA.
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DOI:
10.1016/j.worlddev.2011.05.023
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发表时间:
2012-01-01
期刊:
影响因子:
6.9
通讯作者:
Mueller, Valerie
Mueller, Valerie
中科院分区:
经济学1区
文献类型:
--
作者:
Gray, Clark;Mueller, Valerie

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气候变化将使发展中国家大量人口流离失所的可能性引起了极大的关注,但很少有多变量研究调查气候引起的移徙。我们使用事件历史的方法和一个独特的纵向数据集,从农村埃塞俄比亚高原,研究干旱对人口流动的影响,在十年的时间。结果表明,男子的劳动力迁移增加干旱和土地贫困的家庭是最脆弱的。然而,妇女与婚姻有关的行动也随着干旱而减少。这些研究结果表明,环境引起的移徙的混合叙事,承认适应环境变化的多个层面。
Significant attention has focused on the possibility that climate change will displace large populations in the developing world, but few multivariate studies have investigated climate-induced migration. We use event history methods and a unique longitudinal dataset from the rural Ethiopian highlands to investigate the effects of drought on population mobility over a ten-year period. The results indicate that men’s labor migration increases with drought and that land-poor households are most vulnerable. However, marriage-related moves by women also decrease with drought. These findings suggest a hybrid narrative of environmentally-induced migration that recognizes multiple dimensions of adaptation to environmental change.
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