• Nutrition Research and Practice
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• 제11권4호
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• pp.340-346
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• 2017

BACKGROUND/OBJECTIVES: Despite the importance of consuming sufficient amounts of vegetables, daily vegetable intake among adolescents in Korea is lower than the current dietary recommendation. The objective of this study was to examine determinants affecting vegetable preference in order to suggest a stage-tailored education strategy that can promote vegetable consumption in adolescents. SUBJECTS/METHODS: Adolescents (n = 400, aged 16-17 years) from two high schools participated in a cross-sectional study. Survey variables were vegetable preference, the social cognitive theory (SCT) and stages of change (SOC) constructs. Based on vegetable preference, subjects were classified into two groups: a low-preference group (LPG) and a high-preference group (HPG). SOC was subdivided into pre-action and action/maintenance stages. To compare SCT components and SOC related to vegetable preference, chi-squared and t-tests, along with stepwise multiple-regression analysis, were applied. RESULTS: In the LPG, a similar number of subjects were classified into each stage. Significant differences in self-efficacy, affective attitudes, and vegetable accessibility at home and school were detected among the stages. Subjects in the HPG were mainly at the maintenance stage (81%), and there were significant differences among the stages regarding self-efficacy, affective attitudes, and parenting practice. In the predictions of vegetable preference, self-efficacy and parenting practice had a significant effect in the "pre-action" stage. In the action/maintenance stage, outcome expectation, affective attitudes, and vegetable accessibility at school had significant predictive value. In predicting the vegetable preference for all subjects, 42.8% of the predictive variance was accounted for by affective attitudes, self-efficacy, and vegetable accessibility at school. CONCLUSION: The study revealed that different determinants affect adolescent vegetable preference in each stage. Self-efficacy and affective attitudes are important determinants affecting vegetable preference. Additionally, school-based nutrition intervention that focuses on enhancing affective attitudes, self-efficacy, and vegetable exposure may constitute an effective education strategy for promoting vegetable consumption among adolescents.

• 식품과학과 산업
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• 제53권4호
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• pp.435-443
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• 2020

Korea has entered into an aged-society in 2018. If this trend continues to increase, it is expected that a super-aging society will take place by 2026. Therefore, Korea is placed in the situation of becoming the world's fastest aging nation as it becomes a super-aging society from an aged-society in twenty-six years. In order to provide an effective supply of nutrition for the socially weak, Japan developed a variety of foods with food texture improvements. Germany improved accessibility for meal service development. Senior-friendly food is a softened food or a highly concentrated drink, which is considered a texture-modified food, for the elderly with eating disorders to digest food more easily by making food particles smaller. Varying food processing techniques such as freeze-thawing enzyme impregnation, high-pressure processing, super-heated steam processing, 3D food print, and others used to produce texture-modified foods.

• 한국식품조리과학회지
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• 제29권6호
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• pp.637-645
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• 2013

The purpose of this study was to investigate the consumers' selection attributes of social enterprises type cafe by IPA(Importance-Performance Analysis). Data were collected through a self-administered questionnaire by 309 random consumers in several social enterprises type cafes in Seoul and Gyonggi area. The data was analyzed using SPSS windows(ver. 17.0) for descriptive analysis, t-test, one-way ANOVA and factor analysis. The importance of cafe's selection attributes were divided into five factors including 'promotion and menu', 'service quality and atmosphere', 'location', 'taste', and 'brand name'. The mean scores of importance and performance for cafe selection attributes were 4.01 and 3.68 out of 5, showing a significant difference between importance and performance. According to the IPA results of 17 selection attributes for social enterprises type cafe, the selection attributes with relatively low performance but high importance(II quadrant) was 'easy accessibility'. The factor to be improved through the IPA was accessibility factor, showing that the consumers had a low satisfaction compared to the significance of cafe's location.

• 벤처창업연구
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• 제11권2호
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• pp.233-247
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• 2016

세계적으로 확산되고 있는 로컬푸드산업은 한국에서도 도입되어 활성화되어가고 있다. 한국의 농산물 시장에서 유통비용이 차지하는 비율이 높은 것이 문제점이다. 유통비용 증가는 운송거리와 관련이 있다. 농산물의 유통비용증가는 가격과 품질 뿐만 아니라 온실가스(이산화탄소) 배출량 증가의 원인이 된다. 따라서 이러한 온실가스 배출을 저감 하고, 비효율적인 로컬푸드산업의 유통비용 문제를 해결하는 것이 필요하다. 본 논문에서는 로컬푸드산업의 지역거점센터 입지선정 요인을 접근성, 품질, 인구, 면적, 운송거리 5가지 요소로 선정하였다. 5가지 요소들의 상대적 중요도를 전문가 30명의 설문 응답지 내용을 반영하여 Analytic Hierarchy Process를 활용하여 분석하였다. 각 의사 결정 기준의 상대적 중요도는 품질(0.430)${\gg}$인구(0.262)${\gg}$운송거리(0.201)${\gg}$접근성(0.075)${\gg}$면적(0.033) 순으로 입지선정에 중요한 요소로 분석되었다. 본 논문에서 제시한 로컬푸드산업의 환경경영시스템 모델을 적용 분석하여, 로컬푸드산업의 지역거점센터 입지선정 평가 기준과 온실가스 저감의 효과를 분석하였다. 본 논문은 로컬푸드산업의 환경경영시스템의 모델을 적용 분석함으로서, 로컬푸드산업의 온실가스 문제를 해결하는 자료로 사용 될 것이다. 또한 기초자치단체 단위의 로컬푸드산업 운영을 위한 직매장 운영 결정 자료로 활용될 것이다. 그리고 로컬푸드산업의 경쟁력을 강화시켜, 대형유통업체와의 비교 우위를 가지는 자료로 사용될 것이다.

• 한국조리학회지
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• 제19권2호
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• pp.52-64
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• 2013

본 연구의 목적은 (1) 선택결정요인에 따른 가정식사대용식(HMR) 소비자를 세분화 하고, (2) 각 세분시장의 독특한 인구통계적인 특성과 구매행태를 조사하는 것이다. 이를 위해 총 266개의 응답을 SPSS 19.0을 이용해 분석하였다. 통계분석은 빈도분석, 교차분석, 요인분석, 군집분석, 다변량 분산분석, 판별분석이 사용되었다. 요인분석 결과 음식의 질(food quality), 디자인(design), 편리성(convenience), 접근성(accessibility) 과 같이 4개의 요인이 도출되었다. 도출된 요인을 이용해 군집분석을 실시한 결과 2개의 세분시장이 파악되었으며, 각각 고관여 HMR 소비자와 저관여 HMR 소비자로 명명되었다. 고관여 HMR 소비자는 모든 선택결정요인에 걸쳐 저관여 HMR 소비자에 비해 더 중요하게 지각하고 있는 것으로 나타났다. 또한 두 집단은 인구통계적 특성과 구매행태에 있어 차이가 있는 것으로 나타났다. 위와 같은 통계분석 결과에 따른 시사점이 결론부에 제시되었다.

• 수산경영론집
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• 제50권3호
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• pp.1-15
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• 2019

The purpose of this study is to analyze the differences by comparing consumption tendency of the Flatfish and Salmon using focus group interview (FGI). The FGI was conducted on university students in their 20s, with a total of 38 respondents surveyed in seven focus groups. Flatfish was recognized as a food in the form of popular sliced raw fish and had customer image that fit for middle-aged men in their 40s and 50s while eating with alcohol. 20s were perceived to be out of date with their age group as flatfish was considered old fish that did not match their age. In addition, they felt low accessibility to flatfish. Salmon was perceived by 20s as a food with a higher appeal than flatfish. Salmon has been creating a brand identity in their 20s and 30s for fashionable and trendy food that appealed to younger generations. They considered characteristics of salmon high in intangible value, such as something sophisticated, trendy, and beautiful. 20s consumed various forms of salmon including salmon sushi, salmon bowl, and salmon fillet, and they perceived it as a psychologically close food that can be easily accessible. In this study, the color of species (orange color of salmon), accessibility, restaurant image, and social media exposure were found to influence the consumption patterns of two species.

• 한국식생활문화학회지
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• 제38권3호
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• pp.143-153
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• 2023

This study examined the MZ Generation Consumers' perception and needs of HMR (Home Meal Replacement) using local food. The paper provides basic data for deriving a plan to promote local food consumption and reports the implications for various development and distribution strategies regarding HMR using local food. In this study, a quantitative survey was conducted targeting 600 consumers to examine the general consumption status of HMR using local food by MZ consumers. In addition, a qualitative survey was conducted targeting 21 people to derive the specific perceptions and unmet needs of MZ consumers. These results showed that MZ consumers require healthy and fresh HMR but have low awareness of HMR using local food. Therefore, it is necessary to deliver sufficient information and promote it. In particular, MZ consumers have high expectations for 'healthy and safe' food when purchasing HMR using local food, which plays an important role in purchasing decisions. They also valued 'convenience', which means 'simple cooking', 'subdivision packaging', and 'accessibility of purchasing channels', as important when purchasing HMR using local food. Lastly, MZ consumers positively evaluated the values of 'healthy eating' and 'revitalization of the local economy' through local food.

• 식품보건융합연구
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• 제9권5호
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• pp.1-5
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• 2023

As the elderly population is rapidly increasing not only domestically but also globally, convenience foods for the elderly population are receiving attention. Therefore, the senior food market continues to grow rapidly both domestically and overseas. In relation to this, this study seeks to explore convenience food preferences through the growth status of the convenience food market and the demand for convenience food among the elderly population. We would like to consider various factors that influence the increase in convenience food consumption among the elderly population. This study uses meta-analysis and systematic literature research to find ways to revitalize the convenience food market targeting the elderly population. As a result of the analysis, it was mentioned that in order to revitalize the convenience food market for the elderly population, it is important to develop products with high nutritional value, suitable for the physical characteristics of the elderly population, and low price, and to consider convenience and accessibility. Through a multifaceted approach, we aim to increase the need for convenient food products that meet the needs of the elderly population, contribute to improving the health and well-being of the elderly, and further efficiently manage the health of the elderly nationally and globally.

• Agribusiness and Information Management
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• 제2권1호
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• pp.3-13
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• 2010

Government Organization and Public Institution have been developed many kinds of agricultural information systems such as agricultural policy, cultivated technology, marketing, and trade so on since 2000. Farm management conditions are diverse and complex more and more. Therefore, farmer want to service the specific agricultural information. Farmer don't like to access many Web sites to retrieve agricultural informations. They hope to receive one-stop its service. Government Organization began to review its information in order to make them more customized agricultural information service. We came up with an effective plan and Service Standardization Code for integrating agricultural technology informations in 2009. We can guide to carry out an effective portal service of agricultural information because we have a good experience about integrating information and system. This paper suggested the service scheme of integrated agricultural information for improving accessibility its information to farmer.

• 한국조리학회지
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• 제18권4호
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• pp.47-58
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• 2012

본 연구는 부산지역 K대학교 학생들을 대상으로 식생활 라이프스타일유형에 따른 군집을 도출하고 각 집단과 외식선택속성과 비만도와의 차이를 고찰하고자 연구를 진행하였다. 연구의 목적을 달성하기 위하여 통계프로그램 PASW Statistic 18.0(Predictive Analytics Software)을 이용하여 빈도분석, 요인분석 및 신뢰도분석, t-test, ${\chi}^2$-test, 비 계층적 군집분석과 ANOVA을 실시하였다. 남자 대학생들의 평균키는 175.59 cm, 체중은 69.53kg이고, 여자 대학생들의 평균키는 162.81 cm, 체중은 53.42kg으로 나타내었다. 남학생 체질량지수를 저체중이 1.7%, 정상체중은 64.6%, 과체중 19.7%이고, 비만은 14.0%로 나타났다. 여학생 체질량지수는 저체중이 22.9%. 정상체중은 62.7%, 과체중이 8.5%, 비만은 5.9%를 나타내었다. 식생활라이프스타일 항목은 건강추구, 안전성추구, 분위기추구, 미각추구, 서양음식추구요인으로 추출되었고, 외식선택속성은 음식의 질과 서비스, 합리적인가격, 접근성과 분위기, 먹어본 경험 요인으로 추출되었다. 식생활라이프스타일은 군집1은 [식생활 무관심형 집단] 군집2는 [건강지향형 집단] 군집3은 [건강무관심형 집단]으로 군집 명을 부여하였다. 식생활라이프스타일 군집과 외식선택속성 요인간의 차이분석에서 군집1은 먹어본 경험에서 높은 평균값을 나타내었고, 군집2는 음식과 서비스의 질에서 높은 평균값을 나타내었고, 군집3은 접근선과 이미지에서 높은 평균값을 나타내었다.