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청년농업인의 영농정착 성공 특성 및 영농수준에 관한 연구
황인욱(Hwang, Inuk),이소영(Lee, So-young),주진수(Joo, Jin-soo),양주환(Yang, Ju-hwan),김종숙(Kim, Jong-suk) 한국지역사회학회 2017 지역사회연구 Vol.25 No.1
This paper is a study on characteristics of establishment in farming and farming level of young farmers focusing on excellent examples of alumnus of Korea National College of Agriculture and Fisheries(KNCAF). Above all, major success characteristics of excellent cases are as follows. First, They make an effort to secure of agriculture competitiveness through an increase in farm size, and then strive for their specialty. Second, They are leading value based agriculture through an innovations in techniques. According to analysis results, KNCAF’s excellent examples of alumnus have the following features: aim at environmentally-friendly agriculture, actively introduction of new technology, planning of development for the 6<SUP>th</SUP> industry, continued research activity, community reinvigoration and leading development of agriculture through active network. Finally, This result in various certifications and awards(environmentfriendly certification, HACCP certification, non antibiotic/pesticide-free certification, organic certification etc.). The growth phases of graduate farmers showing the above-mentioned characteristics are examined as follows. They are evenly distributed from inflow phase to stabilization phase. And there is strong possibility of entering the management transfer phase where they participate in successor training such as on-the-job training in the future. Therefore, there is necessity of additional curriculum that can satisfy the demand for advanced education in order that they grow the core people and leader of farm village. To this end, after graduation, it is necessary to develop evaluation indicators according to growth phases of young farmers, and as a result, the extended curriculum should be specifically examined.
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레스토랑의 선택속성에 관한 비교연구 -선택형 컨조인트와 전통적 컨조인트 비교를 중심으로-
안성식 ( Sung Sik Ahn ),서상윤 ( Sang Yun Seo ),양주환 ( Ju Hwan Yang ) 한국식품유통학회 2011 食品流通硏究 Vol.28 No.2
In this study, repeated choice experiment in choice based conjoint analysis was performed to estimate the utility value of individual customers of restaurant. To evaluate the effectiveness of choice based conjoint, the result of estimated utility value was compared with traditional conjoint result. In particular when the alternative is presented to estimate the utility of consumer in choice based conjoint, a set number of cards is very important. We investigate how the predictive accuracy vary while using the a set of three, four, five, six card. The results before refining the respondents using Kendall`s tau values, the accuracy of predictions of a choice-based conjoint analysis and the traditional method was not statistically significantly different. However, the results of a five card set choice based conjoint after refining the respondents using Kendall`s tau values, show higher prediction accuracy than traditional conjoint, and the difference is statistically significant. Based on these results, we expect to use choice-based conjoint analysis as an alternative of traditional conjoint.
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