Korean Journal of Community Nutrition

Research Note

[Korean]
Basic Concepts and Detailed Dimensions of Food Security and Related Indicators for Policy Development and Evaluation: Sohyun Park, Ji-Yun Hwang, Jae Eun Shim, Kirang Kim; Korean J Community Nutr 2021;26(6):429-440. Published online December 31, 2021; DOI: https://doi.org/10.5720/kjcn.2021.26.6.429

Objectives
Standardized guidelines and reference points for a food security policy are necessary to guarantee that basic social safety nets work properly. Therefore, this study aimed to explore the basic concepts and detailed dimensions of food security, including the potential relevant indicators, and sought to establish standardized well-being baselines.
Methods
A literature review and 14 expert roundtable discussions were carried out to analyze and extract the key concepts of food security. After determining these concepts and detailed dimensions of food security, a conceptual framework was modeled. Then, indicators for each local government that could be monitored and evaluated for each sub-area were suggested.
Results
The concept of food security was defined as follows: Individuals should be provided with sufficient, safe, and quality food, which should be accessible to the community and available for use to achieve health and well-being. In addition, food security should be ensured sustainably in a changing environment. Four dimensions were suggested while conceptualizing food security. First, sufficient food, which means sufficient food supply in quantity, quality, and safety. Second, equitable food which includes creating environments in which high-quality and safe food can be purchased at an appropriate price and can be provided regardless of the socioeconomic gap. Third, healthy food which should be provided to promote people’s health and happiness through the eco-friendly consumption of food. Fourth, sustainable food, which can be supplied in a sustainable manner and as part of an eco-friendly food system that considers the conservation of natural environments.
Conclusions
The basic concepts and detailed areas of food security including the potential indicators proposed in this study, may be useful for developing and implementing various policies and programs to support food and nutrition security in the future.

Citations

Citations to this article as recorded by

Achieving National Food Security in Sub‐Saharan African Countries: The Role of Foreign Agricultural Aid
Mehmet Balcilar, Godwin Olasehinde‐Williams, Berkan Tokar
Food and Energy Security.2025;[Epub] CrossRef
Prediction model for identifying a high-risk group for food insecurity among elderly South Koreans
Myeunghee Han
Scientific Reports.2025;[Epub] CrossRef

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Original Article

[English]
Comparison of Awareness and Practice on Well-being Life and Related Behaviors According to Generations: Hye Kyung Kim, Jin Hee Kim; Korean J Community Nutr 2007;12(4):426-439. Published online August 31, 2007

Abstract PDF: The purpose of this study was to investigate the awareness and practice on well-being life and well-being related behaviors, and the various factors affecting well-being related behaviors such as purchasing food materials, food habits, eating out and daily routine activities. A survey was conducted by questionnaire and on a 5-point Likert scale. The subjects of this study were composed of 221 students and their 102 parents who were over 40 years residing in the Ulsan area. The results of this study are summarized as follows: Almost half of the subjects (47.4%) responded that they have good health conditions; to keep a good health condition, 41.2% of the subjects were exercising regularly and 20.4% of them kept diet control. In regard to the meaning of well-being, 66.6% of the subjects thought it is the lifestyle for physical and mental richness (children: 70.6%, parents: 57.8%). 30.3% of the subjects answered that the most important part of well-being was food related. The importance order was mental richness, food related things, physical health for children, and for the parents, it was food related things, physical health, mental richness. Most of population (45.8%) answered that they have a willingness for the pursuit of a well-being life. Among the well-being related behaviors, 69.7% of subjects have purchased items (children: 61.5%, parents: 87.3%). 37.2% of the subjects have acquired information from TV. The average well-being practice score was 61.01+/-10.36. Children's scores were significantly lower than the parent's scores (p < 0.001). And the average practice score of 'purchasing food materials,' 'eating out,' 'food habits,' 'daily routine activities' were 15.3+/-3.3, 15.5+/-3.1, 16.8+/-3.3 and 13.4+/-3.5, respectively. Among five types of purchasing food materials, 'purchasing domestic agricultural food' was greatest (3.64+/-0.91) and 'purchasing of organic or low agricultural chemical food products' was lowest (3.15+/-0.91). In regard to food habits, 'eating rice and bread made of mixed grains' was greatest (3.46+/-1.12) and 'eating uncooked food or zen food' was lowest (2.46+/-0.99). The practice scores were significantly affected by gender (p < 0.05), monthly income (p < 0.01), educational level (p < 0.01), presence of disease (p < 0.05), subjective health condition (p < 0.05), well-being awareness (p < 0.001) and concern with well-being (p < 0.001). Well-being awareness scores and well-being practice scores are related positively. Therefore various programs in well-being education should be necessary in order to boost the authentic perceptions of well-being and well-being oriented behaviors in any socioeconomic situation, such as different generations; industrial companies producing well-being goods for consumer's needs and satisfaction; and government and local community create various conditions for well-being oriented behavior.

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