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[学术文献 ] The problem with food security assessments and a case for food sovereignty evaluative tools: comparing food security and food sovereignty assessments in Haiti 进入全文
TAYLOR & FRANCIS INC
In this paper, we compare food security assessments from the World Food Programme, the Global Food Cluster, and the Integrated Food Security Phase Classification that inform Haitian food policy and service provisioning with the results from a food sovereignty assessment conducted in Haiti's North Department in 2024. We ultimately argue that food sovereignty evaluative tools can illuminate much that food security reports often overlook, including the significance of land access to food security, insights into gendered food insecurity, the relationships between food security health and mental health, localized experiences of climate change, and the impacts of economic policies on food culture.
[学术文献 ] China food security comprehensive assessment dataset 2012-2022 进入全文
NATURE PORTFOLIO
Ensuring food security is an eternal issue in the development process of human society, and as a major global grain-producing country, China has played an important role in stabilizing world food security. However, China's food security is facing new challenges in the context of the new development pattern, and the existing grain statistics are fragmented and not comprehensive enough to meet the needs of current food security assessment studies. In this study, we constructed the time-series China food security comprehensive assessment dataset (CFSAD), which includes five categories of grain, rice, wheat, maize and soybean, and covers five dimensions of the basic guarantee level, the market operation situation, the scientific and technological support capacity, the resource and environmental conditions, and the level of purchasing power, and includes fourteen indicators. Our dataset enables a more scientific and comprehensive assessment of China's food security situation, which can provide data support for effective government policy making and academic research.
[学术文献 ] The Role of Domestic Formal and Informal Institutions in Food Security: Research on the European Union Countries 进入全文
MDPI
Although food seems abundant in the European Union, challenges related to specific aspects of food securitycontinue to exist and require ongoing attention. A country's food security depends on various economic, social, environmental, and institutional factors, which are studied using several scientific research methodologies. The role of institutions in determining national success and failure has been increasingly emphasized in recent academic discourse. Our research makes a novel contribution to the literature on institutions and food security by integrating New Institutional Economics with food security metrics. It aims to examine the relationships between food securitydimensions and country-specific institutional matrices in the twenty EU member states from 2012 to 2019. How strong were those relationships, and how did they differ between the new and old member states? Food security is proxied by the Global Food Security Index and its three pillars (economic accessibility, physical availability, and quality and safety). The institutional quality of a country is represented by the Worldwide Governance Indicators (regulatory quality, rule of law, and control of corruption). Using the food security indices as the dependent variables, we apply multiple regression models to identify which institutions determined national food security over time. The study revealed that between 2012 and 2019, there was no evidence of sigma convergence or reduction in the dispersion of institutional quality (except for control of corruption) and overall food security within the EU20. The domestic institutions were generally statistically significantly positively related to the GFSI and its elements. The weakest correlations for the EU20 were those linking institutional variables with food quality and safety. The rule of law, incorporating such formal institutions as the quality of contract enforcement and property rights, positively affected food security within the EU20, with the mostgreatest impact on food quality, safety, and availability. The dependence of food security on national institutional factors was stronger in new member states from Central and Eastern Europe. The exploratory results shed some light on the role of institutions in shaping food security. However, further research is required to gain a more detailed understanding of this phenomenon. The research findings suggest that policymakers in the EU countries could enhance national institutions to promote food security and, consequently, achieve the Sustainable Development Goals more effectively.
[学术文献 ] Constructing a composite index to evaluate multidimensional variations in food security over different regions 进入全文
SPRINGER
Understanding food security level on a large scale is crucial for grasping global food security and issuing timely warnings about regional food systems risks. Current regional spatiotemporal distribution and multidimensional comparisons of global food security are insufficient. Therefore, this paper proposed a weighting technique combing the subjective AHP method with the objective CRITIC method, and developed a new composite index to measure food security multidimensionally. Using the food security composite index (FSCI), this study explored the spatiotemporal evolution of food security in different dimensions at both global and regional levels, based on panel data from 2001 to 2020. The variation of FSCI remained stable in the quantity dimension across all regions, with significant improvements in economic security observed in Europe and Latin America and Caribbean, and Asia showed an upward trend in resource dimension. Compared to the global average, Europe had a pronounced advantage, whereas Sub-Saharan Africa had a significant disadvantage.
[学术文献 ] The evolution of food security in Japan-Based on an indicator evaluation system including climate change indicators 进入全文
PUBLIC LIBRARY SCIENCE
As climate change intensifies, food security has received widespread attention. This study examines the development of Japan's food security index and its relationship with climate change. From these findings, a food security indicator system for Japan was established. The food security system has six dimensions: availability, nutrition, climate change, society, economics, and fertilizer. The factors affecting food security are complex and variable, and this paper adds the Fertilizer Security Index (FSI) to the previous studies. The overuse of fertilizers directly contributes to soil and atmospheric pollution, which can indirectly lead to issues of food quality insecurity. Including this factor within the food security system is fully justified. This enhances the precision of the food security index system to some degree. The results showed that Japan's overall food security index exhibited a slight downward trend from 0.113 in 1980 to 0.099 in 2022. Food security reached its lowest point of about 0.067 in 1993. In addition, all five indicators, except the fertilizer index, put pressure on the food security index. Due to the uncertainty inherent in climate change, specifically its ambiguous positive and negative impacts on food security, the Climate Change Security Index provides detailed evidence in this paper supporting whether climate change contributes to or undermines food security. Finally, the study put forward recommendations to ensure food security.
[学术文献 ] 粮食产销区省际横向利益补偿机制研究 进入全文
中国知网
[目的]构建粮食产销区省际横向利益补偿机制，对于做到“两个不吃亏”，提升“两个积极性”，实现主产区粮食稳产保供、主销区粮食安全、产销区协调发展及共同富裕具有重要意义。[方法]通过文献研究分析法文章对产销区粮食生产、农民收入、财政收入、经济发展、产业结构等进行了比较。[结果]研究表明，主产区是我国粮食生产的核心区，成为确保国家粮食安全的“压舱石”，但主产区也面临着诸多困境：粮食生产发展与农民增收不同步、与财政收入增加不协同、与经济实力增强不同频、与产业结构优化不统一。强化粮食产销区横向利益补偿具有历史必然性，是生产关系适应生产力发展规律在粮食生产中的直接体现、是确保国家粮食安全的内在要求、是建设农业强国的必然要求、是促进产销区区域协调发展的必然选择。[结论]建议应进一步浓缩粮食主产区、有效甄别补偿对象、精准确定补偿依据、动态调整补偿标准、创新补偿方式、拓展补偿资金来源、明确补偿目标、加强补偿效果评价等，加快构建粮食产销区横向利益补偿机制。
