• 대한지역사회영양학회지
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• 제16권6호
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• pp.782-793
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• 2011

The purposes of this study were to classify university students by their lifestyle and to investigate the relationships between lifestyle and coffee satisfaction. The survey had been undertaken for 360 Korean and Chinese university students in Daejeon from November to December 2009. A total of 242 usable questionnaires were received with 67.2% response rate. The statistical analysis was performed by the SPSS 18.0 package program. Lifestyles of subjects, based on AIO (Activities, Interests, Opinions) method and factor analysis, were segmented into 2 groups of "outgoing activity" (n = 137) and "introverted devotion" (n = 105). "Outgoing activity" group exhibited highly health-oriented (p < 0.001) and convenience-oriented (p < 0.001) characteristics, but "introverted devotion" group showed highly goal-oriented (p < 0.01) and safety-oriented (p < 0.01) features. Comparing to "introverted devotion" group, "outgoing activity" group showed higher intake of coffee (p < 0.01) and more expense for beverage (p < 0.01). Three factors were extracted from 15 coffee quality attributes by factor analysis; "fundamentals", "supplement" and "inducement". These factors were positively correlated with coffee satisfaction according to lifestyle groups (p < 0.01). For "outgoing activity" group, 'fundamentals' was independent factor for satisfaction on coffee in coffee house (${\beta}$ = 0.268, p < 0.05) and canned or bottled coffee (${\beta}$ = 0.314, p < 0.01), and "supplement" was independent factor for satisfaction on coffee in vending machine (${\beta}$ = 0.235, p < 0.05). For "introverted devotion" group, "inducement" was independent factor for satisfaction on coffee in vending machine (${\beta}$ = 0.238, p < 0.001). These results provide an understanding for lifestyles of coffee consumers and give an insight into differentiated marketing plans for coffee industry.

• 한국사회복지학
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• 제42권
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• pp.139-168
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• 2000

As the institutions of the Day Care services in Korea have merely focused on developing the issues for caring and education of children, however, other principles in the Day Care services have not been properly delivered. So, it is necessary for the institutions delivering Day Care services to approach inclusively above four perspectives to the broad sense of the child welfare because the institutions for Day care services are dealing with the groups of the parents, who are in difficulty to take care of their children, and the needs of the parents in terms of caring for their children. The study focuses to research the groups of children, which have various and mixed needs and the problems. On the other hand, the socio-economic attributes, the needs and the problems of the groups of the parents are looked for in the research. As the result of the research, the needs for Day Care services are differentiated from the different socio-economic backgrounds of the parents group. The data indicates that the low class families demands more needs than those of the middle class in the research of the categories. Analyzing from the result, the categories of caring, health care, nutritional supplements, extracurricular activities, emotional supports, providing information and referrals and community social services are hard to be defined as the necessary services based on the ages of the children. It is better to be defined as the necessary services demanding from the social needs of the parent group. Thus, the target groups such as the working couple and the low income families should be primarily considered as the beneficiary groups receiving the comprehensive day care services.

• 영재교육연구
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• 제26권4호
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• pp.587-609
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• 2016

본 연구의 목적은 대중가요 오디션 프로그램에서 전문가들의 음악영재에 대한 인지프레임을 분석해보는 데 있다. 연구결과 각 전문가는 다른 관점을 가지고 있는 것을 알 수 있었다. 각 전문가는 본인(PA), 목소리(YA), 톤(YO)을 자주 사용하였다. 기준 프레임에 의한 분석 결과 세 명의 심사위원 모두 창의성영역을 중심으로 보는 것으로 나타났다. 상대적으로 세 명 모두 부족한 영역은 동기 영역이었다. 또한, 기준프레임에는 제시가 되어 있으나, 다루지 않은 소영역들도 나타났다. 이 결과는 대중가요 오디션 프로그램이 창의적인 영역과 본인만의 특성을 가지고 있는지를 더욱 중요시한다는 것을 나타낸다. 이것은 글로벌 시장을 생각하여 차별화된 메시지를 부각시켜야하기 때문이다. 연구 결과에 기반하여 다음과 같은 제언을 한다. 첫째, 무대 밖의 모습도 반영할 수 있는 방법이 필요하다. 둘째, 심사 내용을 반영할 수 있는 새로운 프레임이 필요하다.

• Journal of the Korean Data and Information Science Society
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• 제23권3호
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• pp.515-523
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• 2012

대부분의 기업들은 고객관계관리를 통하여 기존의 고객에 대한 충성도를 향상시켜 기업의 수익성을 극대화하기 위한 노력을 실시하고 있다. 고객관계관리란 고객에 대한 정보를 바탕으로 개인에게 적합한 맞춤형 서비스를 제공함으로서 고객과의 관계를 지속적으로 강화해 나가는 기법을 의미한다. 본 논문에서는 고객관계관리의 여러 가지 기법 중 고객을 세분화할 수 있는 RFM (recency, frequency, monetary) 방법을 적용하고자 하며, 기존의 RFM 모형에서 부동산 광고 구매 기간을 추가한 RFMP 모형을 이용하여 고객 세분화를 실시하고자 한다. 본 연구의 결과로 기존의 최근성, 최빈성, 총구매액 외에 광고 상품의 구매 기간을 고려하여 회원을 세분화함으로서 기존의 RFM 모형보다 더 나은 고객세분화를 이룰 수 있으며, 이를 바탕으로 회원에 대한 차별화된 마케팅 전략을 수립할 수 있을 것이다.

• 식품보건융합연구
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• 제6권5호
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• pp.11-17
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• 2020

This study tried to analyze sensual properties by classifying the thermal water extract of the main material used in Ssanghwa tea. Through this study, we wanted to develop popular Ssanghwa tea and further carry out basic research for the development of various menus using it. The ingredients for the Ssanghwa tea were washed under running water, then dehydrated and put in a pot as 2L of purified water. Ssangwha tea were heated at 100℃ for 10 minutes, then lowered the temperature to 75℃ and boiled down to 200 ml for 110 minutes. This study evaluated sensory characteristics of four types of commercial products and the five types manufactured by the description analysis. Quantitative analysis of the commercial Ssanghwa tea showed significant differences between samples in seven of the total 13 sensory characteristics except OG(Smell of grass), OC(Oriental medicine smell), TG(Umami), RT(Thick), RC(Rough) and RS(Tub-Tub) (p<0.05). In particular, differences between samples were evident in CT(Transmittance), CB(Brownness), TW(Sweet taste) and TB(Bitter) (p<0.001), which appeared to be the main differentiated features of appearance, aroma and taste for commercial Ssanghwa tea. This study tried to analyze sensual properties by classifying the thermal water extract of the main material used in Ssanghwa tea. Through, we wanted to develop popular Ssanghwa tea and further carry out basic research for the development of various menus using it.

• 한국환경복원기술학회지
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• 제15권1호
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• pp.73-87
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• 2012

This study was conducted to provide sustainable measures for conservation and management to protect valuable natural/ecological resources, offer differentiated quality assurance services for eco-tourism products, and explore measures for eco-tourism certification/designation systems. To achieve its goals, the study discussed domestic and overseas trends and literatures that concern eco-tourism certification/designation system and investigated case studies that were presently operational. A group of experts and a group of non-experts were surveyed separatedly to investigate the awareness of the national eco-tourism certification/designation system. The results from the investigation indicate that Europe, since the late 1990s to early 2000, has actively introduced a system that establishes and operates a dedicated institution, and European members have created a cooperation framework to formulate international partnerships and develop standardized assessment benchmarks to adhere to the goals of the system, the period for certification was designated from one year to five years, and renewals were granted based on periodic monitoring and reassessment. In Korea, from early 2000, the Ministry of Culture, Sorts and Tourism and other organizations have certified product quality and assessed travel products and national park tour programs. The certification period was established to be set between one and three years, and the vast majority were not reassessed. Upon investigating the results for awareness of national eco-tourism certification/designation system, a high number of respondents agreed with the need to establish a eco-tourism certification/designation system (90% of respondents), and the respondents cited eco-tourism quality assurance, conservation of value, means to maintain established institutions, and environmental education and information as reasons for needing a certification/designation system. In Korea, a certification/designation system for the eco-tourism industry is presently in operation, but the system regulates target institutions based on their characteristics. Therefore, this study proposes its suggestions via various categories, including designated institutions, designated purpose, designated subjects, designated organization, laws, regulations, and incentives.

• 품질경영학회지
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• 제37권4호
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• pp.87-99
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• 2009

Medical tourism is a contemporary phenomenon which has its root in both tourism and health service. Especially, Korea's medical tourism market has grown dramatically after activation of foreign patient attraction law. The purpose of this study is to find out which is the most influential factors among political, economic, relative and national image in case of Japanese tourists when they purchase Korean medical tourism. This study estimates the Japanese tourists' Trust in the Korean health service quality and tourism service quality. It means perception of medical tourism. The results are as follows; The political, relative and economic image not have any significant influences on tourism service and trust in health service quality. And just the national image has a positive influence on tourism service and trust in health service quality. Tourism service quality is related with trust in the health service quality. Trust in health service quality is only related with purchase intention of medical tourism. The implications of this study are: First, the national image factors such as thoughtfulness, high education and polite attitude should be utilized as a Korea medical tourism marketing strategy to differentiate itself from the other foreign country in Japan. Next, the differentiated national image in Japan will be the most important factors for Korean hospital and tourism companies to attract medical tourists.

• Animal Systematics, Evolution and Diversity
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• 제24권1호
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• pp.25-32
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• 2008

The Gold-spotted pond frog, Rana plancyi chosenica, designated as a vulnerable species by IUCN Red list. This species is a typical example facing local population threats and extinction due to human activities in South Korea. A strategic conservation plan for this endangered species is urgently needed. In order to provide information for future conservation planning, accurate information on the genetic diversity and taxonomic status is needed for the establishment of conservation units for this species. In this study, we used a molecular genetic approach using the mitochondrial cytochrome b gene and control region sequences to find the genetic diversity of gold-spotted pond frogs within South Korea. We sequenced the mitochondrial DNA cytochrome b gene and control region of 77 individuals from 11 populations in South Korea, and one from Chongqing, China. A total of 15 cytochrome b gene haplotypes and 34 control region haplotypes were identified from Korean gold-spotted pond frogs. Mean sequence diversity among Korean gold-spotted pond frogs was 0.31% (0.0-0.8%) and 0.51% (0.0-1.0%), respectively. Most Korean populations had at least one unique haplotype for each locus. The Taean, Ansan and Cheongwon populations had no haplotypes shared with other populations. There was a sequence divergence between Korean and Chinese gold-spotted pond frogs (1.3% for cyt b; 2.9% for control region). Analysis of genetic distances and phylogenetic trees based on both cytochrome b and control region sequences indicate that the Korean gold-spotted pond frog are genetically differentiated from those in China.

• 한국식품조리과학회지
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• 제32권3호
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• pp.333-341
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• 2016

Purpose: In this study, we comparatively investigated the nutrition knowledge, dietary attitude, and dietary behavior related to salt according to the types of dietary life style for differences between the groups. Methods: The survey was conducted between May 1 to July 31, 2014 among 500 adults aged >19 years in Seoul, Gyeonggi-do and Chungcheong-do areas. Results: Factor analysis of the dietary life style, indicated 4 factors including food convenience factor, food information emphasis factor, behavior factor of pursing food taste, and food purchase standard factor, which were classified into 3 groups according to differentiated dietary life style types; group 1 emphasized convenience and diversity of food, and price sensitiveness. and included subjects who had low interest in health and nutrition and were less likely to take care of their health through regular exercise,; group 2 emphasized food ingredients, food additives, usage and food purchase standards. and included subjects who were more likely to take care of their health through exercise and showed lower intake of fast food and less cases of eating out.; and group 3 showed relatively higher tendency toward dietary life style factors than the other two groups. The level of nutrition knowledge in sodium intake differed according to dietary life styles, and showed a significant difference in the dietary practice of sodium intake. Conclusion: Nutrition education on the healthy dietary habit of reducing sodium intake be based on ge and gender. In addition, an effort is required to improve behavior, interest, and attitude according to the important tendencies of the dietary life style.

• Safety and Health at Work
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• 제12권3호
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• pp.377-383
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• 2021

Background: This study investigated the longitudinal associations between the degrees of positive and negative spillover in work-life balance (WLB) at baseline and reports of depressive mood at a 2-year follow-up in Korean women employees. Methods: We used a panel study design data of 1386 women employees who participated in the Korean Longitudinal Survey of Women and Families in both 2014 and 2016. Depressive mood was measured using the "10-item Center for Epidemiologic Studies Depression Scale." Associations between the positive and negative spillover in WLB at baseline and reports of new incidence of depressive mood at 2-year follow-up were explored using a multivariate logistic regression model. Results: Negative spillover in WLB at baseline showed a significant linear association with reports of depressive mood at 2-yearfollow-up after adjusting for age, education level, marital status, number of children, and positive spillover (P = 0.014). The highest scoring group in negative spillover (fourth quartile) showed a significant higher odds ratio of 1.95 compared with the lowest scoring group (first quartile; P = 0.036). Conclusion: Positive spillover in WLB showed a U-shaped association with depression. The degrees of positive and negative spillover in WLB among Korean women employees at baseline were associated with new incidence of depressive mood within 2 years. To prevent depression of female workers, more discrete and differentiated policies on how to maintain healthy WLB are required.