《Social Capital Contributions to Food Security: A Comprehensive
Literature Review》
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作者:
Saeed Nosratabadi, Nesrine Khazami, Marwa Ben Abdallah, Zoltan
Lackner, Shahab S. Band, Amir Mosavi, and Csaba Mako
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最新提交年份:
2020
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英文摘要:
Social capital creates a synergy that benefits all members of a community. This review examines how social capital contributes to the food security of communities. A systematic literature review, based on Prisma, is designed to provide a state-of-the-art review on capacity social capital in this realm. The output of this method led to finding 39 related articles. Studying these articles illustrates that social capital improves food security through two mechanisms of knowledge sharing and product sharing (i.e., sharing food products). It reveals that social capital through improving the food security pillars (i.e., food availability, food accessibility, food utilization, and food system stability) affects food security. In other words, the interaction among the community members results in sharing food products and information among community members, which facilitates food availability and access to food. There are many shreds of evidence in the literature that sharing food and food products among the community member decreases household food security and provides healthy nutrition to vulnerable families and improves the food utilization pillar of food security. It is also disclosed that belonging to the social networks increases the community members\' resilience and decreases the community\'s vulnerability that subsequently strengthens the stability of a food system. This study contributes to the common literature on food security and social capital by providing a conceptual model based on the literature. In addition to researchers, policymakers can use this study\'s findings to provide solutions to address food insecurity problems.
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中文摘要:
社会资本创造了一种协同效应,使社区的所有成员受益。这篇综述探讨了社会资本对社区粮食安全的贡献。基于Prisma的系统文献综述旨在对这一领域的社会资本能力进行最新的综述。该方法的结果导致找到39篇相关文章。研究这些文章表明,社会资本通过知识共享和产品共享(即共享食品)两种机制改善粮食安全。研究表明,社会资本通过改善粮食安全支柱(即粮食供应、粮食可及性、粮食利用和粮食系统稳定性)影响粮食安全。换言之,社区成员之间的互动导致社区成员之间共享食品和信息,从而促进粮食供应和获取粮食。文献中有许多零星证据表明,社区成员之间共享食品和食品会降低家庭食品安全,为弱势家庭提供健康营养,并改善食品安全的食品利用支柱。研究还发现,归属于社交网络可以提高社区成员的韧性,降低社区的脆弱性,从而增强食物系统的稳定性。本研究在文献的基础上提供了一个概念模型,为食品安全和社会资本方面的共同文献做出了贡献。除了研究人员之外,决策者还可以利用这项研究的发现,为解决粮食不安全问题提供解决方案。
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分类信息:
一级分类:Economics 经济学
二级分类:General Economics 一般经济学
分类描述:General methodological, applied, and empirical contributions to economics.
对经济学的一般方法、应用和经验贡献。
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一级分类:Quantitative Finance 数量金融学
二级分类:Economics 经济学
分类描述:q-fin.EC is an alias for econ.GN. Economics, including micro and macro economics, international economics, theory of the firm, labor economics, and other economic topics outside finance
q-fin.ec是econ.gn的别名。经济学,包括微观和宏观经济学、国际经济学、企业理论、劳动经济学和其他金融以外的经济专题
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