Assem Abu Hatab, Lena Krautscheid, Mohamed Elsayied, Franklin Amuakwa-Mensah
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引用次数: 0
摘要
COVID-19 大流行对中东和北非国家的农业食品价值链造成了破坏性后果,加剧了贫困并危及粮食安全。本研究利用 COVID-19 中东和北非综合监测住户调查的纵向数据,研究了个人对感染 COVID-19 的看法与他们的粮食不安全经历之间的关系。研究还调查了 COVID-19 问题的潜在机制,并探讨了家庭为识别粮食安全脆弱性而采用的应对策略。研究结果提供了令人信服的证据,证明个人对病毒的担忧与粮食安全的各个方面(尤其是购买力下降和进餐频率减少)之间存在密切联系。值得注意的是,这种关联呈倒 U 型曲线,最初,随着担忧的增加,粮食不安全程度也会增加,但在感染病毒后,这种关联就会下降。高度担忧还与收入大幅减少和经济状况恶化有关。此外,担忧程度较高的人更有可能依赖特定的应对策略,特别是花费储蓄和从亲戚或朋友那里获得资金。这些发现强调,在疾病爆发和经济衰退期间,政府的干预措施需要侧重于减轻个人的担忧和恐惧,以促进做出明智的决策,从而将粮食不安全的后果降至最低。此外,研究结果还强调,在公共卫生和经济挑战期间,有必要加强社会保护体系,以确保弱势群体的粮食安全。
COVID-19 risk perception and food security in the MENA region: evidence from a multi-wave household survey
The COVID-19 pandemic had disruptive consequences for MENA countries’ agri-food value chains that exacerbated poverty and jeopardized food security. This study examines the relationship between individuals’ perception of contracting COVID-19 and their experience of food insecurity, using longitudinal data from the Combined COVID-19 MENA Monitor Household survey. It also investigates the underlying mechanisms of COVID-19 concerns and explores coping strategies employed by households to identify vulnerabilities in food security. The results provide compelling evidence of a strong association between individuals’ concern about the virus and various dimensions of food security, particularly reduced purchasing power and decreased meal frequency. Notably, this association follows an inverted U-shaped curve, with food insecurity initially increasing as worry grows, but declining after individuals contract the virus. High levels of concern were also linked to significant income decreases and worsening economic conditions. Moreover, individuals with higher concerns were more likely to rely on specific coping strategies, particularly spending savings and obtaining funds from relatives or friends. These findings underscore the need for government interventions during disease outbreaks and economic downturns to focus on alleviating individuals’ worry and fear to facilitate informed decision-making that minimizes food insecurity consequences. Additionally, the findings emphasize the need to strengthen social protection systems during public health and economic challenges to ensure food security for vulnerable populations.
期刊介绍:
Food Security is a wide audience, interdisciplinary, international journal dedicated to the procurement, access (economic and physical), and quality of food, in all its dimensions. Scales range from the individual to communities, and to the world food system. We strive to publish high-quality scientific articles, where quality includes, but is not limited to, the quality and clarity of text, and the validity of methods and approaches.
Food Security is the initiative of a distinguished international group of scientists from different disciplines who hold a deep concern for the challenge of global food security, together with a vision of the power of shared knowledge as a means of meeting that challenge. To address the challenge of global food security, the journal seeks to address the constraints - physical, biological and socio-economic - which not only limit food production but also the ability of people to access a healthy diet.
From this perspective, the journal covers the following areas:
Global food needs: the mismatch between population and the ability to provide adequate nutrition
Global food potential and global food production
Natural constraints to satisfying global food needs:
§ Climate, climate variability, and climate change
§ Desertification and flooding
§ Natural disasters
§ Soils, soil quality and threats to soils, edaphic and other abiotic constraints to production
§ Biotic constraints to production, pathogens, pests, and weeds in their effects on sustainable production
The sociological contexts of food production, access, quality, and consumption.
Nutrition, food quality and food safety.
Socio-political factors that impinge on the ability to satisfy global food needs:
§ Land, agricultural and food policy
§ International relations and trade
§ Access to food
§ Financial policy
§ Wars and ethnic unrest
Research policies and priorities to ensure food security in its various dimensions.