Does distribution and type of aid affect internal migration following a cyclone? Evidence from Bangladesh

IF 3.5 3区 社会学 Q2 ENVIRONMENTAL STUDIES
Shahed Mustafa, Darryl John Newport, Clare Rigg, Md Shahidul Islam
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引用次数: 0

Abstract

Purpose

The purpose of this study is to explore the impacts of aid in the form of food, cash, and agricultural inputs on internal migration following a series of cyclones in the southern coastal areas of Bangladesh. The impacts of sources of aid, such as institutional or social network sources, were also analysed. With the increasing frequency of extreme climatic events, it becomes crucial to understand the impacts of different post-cyclonic aid on human mobility.

Design/methodology/approach

A total of 472 households across 16 blocks (moujas) in the Patharghata sub-district of Barguna district were selected for participation using a stratified sampling strategy. Data were captured via a survey which included individual and household-level demographics, migration and aid-receipt following cyclones. Data were analysed using a mixture of descriptive and inferential statistical methods.

Findings

The analysis revealed that migration was significantly higher among households which did not receive institutional food aid. More specifically, non-receipt of food aid and cash aid after a cyclone, different sources of income, non-availability of alternative sources of income, lack of land ownership and severity of cyclones up to a certain level increased migration among the households where a minority of household members migrated. In contrast, the absence of food aid and the severity of cyclones were found to be significant factors in increasing migration among the households where a majority of household members migrated. The authors argue that the decision to migrate from the households where most members migrated increased with the rise in cyclone severity.

Originality/value

The contribution of this research in the field of aid and migration is unique. To the best of the authors’ knowledge, no research was conducted before on the impacts of distribution and type of aid on internal migration following a cyclone.

援助的分配和类型会影响飓风后的国内移徙吗?孟加拉国的证据
本研究旨在探讨在孟加拉国南部沿海地区发生一系列飓风后,粮食、现金和农业投入等形式的援助对国内移民的影响。同时还分析了援助来源(如机构或社会网络来源)的影响。采用分层抽样策略,在巴古纳县 Patharghata 分区的 16 个街区(moujas)共抽取了 472 户家庭参与调查。通过调查获取的数据包括个人和家庭层面的人口统计数据、移民情况以及飓风过后接受援助的情况。分析结果表明,未接受机构粮食援助的家庭的移徙率明显较高。更具体地说,飓风过后未获得粮食援助和现金援助、收入来源不同、无法获得替代收入来源、缺乏土地所有权以及飓风严重程度达到一定程度,都会增加少数家庭成员迁移的家庭的迁移人数。相比之下,没有粮食援助和龙卷风的严重程度则是增加大多数家庭成员迁移的家庭迁移的重要因素。作者认为,随着飓风严重程度的增加,大多数成员移徙的家庭的移徙决定也随之增加。据作者所知,以前从未有过关于飓风过后援助的分配和类型对国内移民的影响的研究。
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来源期刊
CiteScore
8.10
自引率
8.30%
发文量
43
审稿时长
15 weeks
期刊介绍: Effective from volume 10 (2018), International Journal of Climate Change Strategies and Management is an open access journal. In the history of science there have been only a few issues which have mobilized the attention of scientists and policy-makers alike as the issue of climate change currently does. International Journal of Climate Change Strategies and Management is an international forum that addresses the need for disseminating scholarly research, projects and other initiatives aimed to facilitate a better understanding of the subject matter of climate change. The journal publishes papers dealing with policy-making on climate change, and methodological approaches to cope with the problems deriving from climate change. It disseminates experiences from projects and case studies where due consideration to environmental, economic, social and political aspects is given and especially the links and leverages that can be attained by this holistic approach. It regards climate change under the perspective of its wider implications: for economic growth, water and food security, and for people''s survival – especially those living in the poorest communities in developing countries.
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