• Journal of Microbiology and Biotechnology
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• 제26권10호
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• pp.1723-1735
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• 2016

Pyrosequencing analysis of intestinal microflora from healthy Thai vegetarians and non-vegetarians exhibited 893 OTUs covering 189 species. The strong species indicators of vegetarians and non-vegetarians were Prevotella copri and Bacteroides vulgatus as well as bacteria close to Escherichia hermanii with % relative abundance of 16.9 and 4.5-4.7, respectively. Core gut microbiota of the vegetarian and non-vegetarian groups consisted of 11 and 20 different bacterial species, respectively, belonging to Actinobacteria, Firmicutes, and Proteobacteria commonly found in both groups. Two species, Faecalibacterium prausnitzii and Gemmiger formicilis, had a prevalence of 100% in both groups. Three species, Clostridium nexile, Eubacterium eligens, and P. copri, showed up in most vegetarians, whereas more diversity of Collinsella aerofaciens, Ruminococcus torques, various species of Bacteroides, Parabacteroides, Escherichia, and different species of Clostridium and Eubacterium were found in most non-vegetarians. Considering the correlation of personal characters, consumption behavior, and microbial groups, the age of non-vegetarians showed a strong positive correlation coefficient of 0.54 (p = 0.001) to Bacteroides uniformis but exhibited a moderate one to Alistipes finegoldii and B. vulgatus. Only a positive moderate correlation of body mass index and Parabacteroides distasonis appeared. Based on the significant abundance of potential pathogens, the microbiota of the non-vegetarian group showed an abundance of potential pathogen varieties of Bilophila wadsworthia, Escherichia coli, and E. hermannii, whereas that of the vegetarian group served for only Klebsiella pneumoniae. These results implied that the microbiota of vegetarians with high abundance of P. copri and low potential pathogen variety would be a way to maintain good health in Thais.

• 한국응용과학기술학회지
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• 제35권3호
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• pp.963-974
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• 2018

본 연구는 간호대학생과 비 간호대학생의 문화적 역량과 심리적 안녕감 정도를 탐색하기 위한 서술적 조사연구이다. 본 연구를 위해 S와 I지역의 종합대학 간호대학생 127명과 비 간호대학생 124명, 총 251명을 대상으로 자료를 수집하였다. 연구 결과 문화적 역량 정도는 평균 5점 만점에 간호대학생 3.35점, 비 간호대학생 3.23점, 심리적 안녕감 정도는 평균 5점 만점에 간호대학생 3.53점, 비 간호대학생 3.37점으로 나타났으며, 두 군 모두 문화적 역량 및 심리적 안녕감 정도가 '중' 수준 이상으로 나타났으며, 간호대학생이 비 간호대학생보다 유의하게 높았다. 문화적 역량과 심리적 안녕감 간의 관계 분석결과 간호대학생은 문화적 인식, 문화적 지식, 문화적 민감성, 문화적 기술, 문화적 경험, 자아수용성, 환경에 대한 통제, 긍정적 대인관계, 자율성, 삶의 목적, 개인적 성장 모든 항목에서 유의한 정적인 상관관계가 있었다. 따라서 간호대학생의 문화적 역량을 높은 수준으로 유지하도록 정규교육과정에 다문화교과목 편성 및 다문화현장체험, 특강 등 교과외 활동을 병행하여 심리적 안녕감을 가지고 문화적 다양성을 고려한 간호를 제공할 수 있도록 해야 할 것이다.

• 유통과학연구
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• 제15권2호
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• pp.59-68
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• 2017

Purpose - The year 2016 marks 20 years since the opening of Korean distribution market in 1996. After this opening, the domestic market expanded and modernized, and has grown to become an advanced distribution market with a greater range of consumer choices. On the other hand, traditional markets have waned and their management has become worse. However, traditional markets do not have economic value alone. This study examines the effects of social value in traditional market such as the value of Cultural Tourism and the value of Sharing Community with Traditional Market on Satisfaction, Loyalty and Place Attachment of the residents. Research design, data and methodology - A questionnaire was organized for this study after a hypothesis was set based on theoretical background. Verification of the hypothesis was undertaken by statistically analyzing questionnaire responses. Personal interviews were performed for this study, and a total of 300 responses were collected, of which 228 responses (76%) were from women. The survey coverage was divided into 10 regions ranging from metropolitan areas to the provincial level, and the age groups were divided into 30s to 60s to ensure diversity of the area and age. Results - To summarize the study results, through verification of the hypothesis in terms of meaningful influence, it appears the values of Cultural Tourism to Satisfaction and Loyalty are supported. On the other hand, the value of Sharing Community is only supported for Satisfaction. It appears that Satisfaction to Loyalty and Loyalty to Place Attachment are meaningful effects. The mediator effect was also reconciled through satisfaction and loyalty. Loyalty was analyzed in terms of mediating the effect of satisfaction on place attachment. Conclusions - It is noted in this study that government support is required to preserve traditional markets and renewal program. Community requires multilateral communication and the formation of effective relationships. In contrast to the economic value emphasized by large retailers, the empirical analysis of the non-economic effects of traditional markets has presented the significance of socio-cultural values in traditional markets. In the future, socio-cultural values and economic values should be integrated into more empirical studies through mutual comparison. Investigating the increase and decrease of social value in traditional markets will help the future formulation in government policy.

• 한국산학기술학회논문지
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• 제19권5호
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• pp.207-215
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• 2018

현대 조직에서 환경변화가 빠르고 조직구성원들의 다양성이 높아지면서 개인에게 더 많은 권한과 자율성을 부여하는 임파워링 리더십에 대해 관심이 높아지고 있는데 본 연구에서는 임파워링 리더십의 효과성이 발휘되는 과정을 조직 구성원들의 리더수용을 중심으로 검증해 보았다. 이를 위하여 기업체에 근무하는 재직자들을 대상으로 총 293부의 설문을 수집하여 임파워링 리더십과 개인효과성(개인혁신행동, 개인성과) 간의 관계에 있어 개인의 리더수용의 매개효과를 검증하였다. 본 연구의 가설검증결과 첫째, 임파워링 리더십은 개인혁신행동에 유의한 영향을 미쳤고 둘째, 임파워링 리더십은 개인성과에 유의한 영향을 미쳤다. 셋째, 임파워링 리더십과 개인혁신행동 간의 관계에서 개인의 리더수용은 완전매개를 하는 것으로 나타났고 넷째, 임파워링 리더십과 개인성과 간의 관계에서 개인의 리더수용은 완전매개를 하였다. 본 연구는 임파워링 리더십이 효과성을 발휘하기 위해선 조직 구성원들이 리더를 인정하고 자발적으로 받아들이는 리더수용이 중요하며 임파워링 리더십이 더욱 효과적이기 위해선 조직 구성원 개개인들의 성숙도와 가치관 등을 고려하여 리더가 임파워링 행동을 실시함이 필요하다는 점을 제시하고 있다.

• 한국언론정보학보
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• 제30권
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• pp.239-273
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• 2005

이 연구는 한국 언론과 미국 AP통신의 노근리 양민학살 사건 보도에 어떤 차이가 있었는지 취재원 사용을 중심으로 기사를 분석하고, 그러한 차이를 초래한 원인이 무엇이었는지 매체사회학적 관점에서 살펴보고자 했다. 비교를 위해, AP통신의 보도에 이르기까지 사건의 실체를 다룬 기사들만 선택하여 분석한 결과, 한국 언론은 대부분 매우 적은 수의 취재원을 활용했고, 그것도 피해자 측 취재원에만 의존한 데 반해, AP통신은 피해자와 가해자 양측에서 훨씬 많고 다양한 취재원을 활용했음이 밝혀졌다. 이처럼 한국 언론은 AP통신에 앞서 일찍부터 노근리사건을 보도해왔음에도 불구하고 '취재원의 다양성'을 확보하지 못함으로써 사건의 진실을 온전히 규명하는 데 실패한 것으로 보인다. 노근리사건을 취재했던 기자들과의 인터뷰를 통해 이러한 차이를 가져온 매체사회학적 요인을 분석한 결과, 개인적 차원에서는 한국의 기자들이 AP 기자들에 비해 노근리사건의 뉴스가치를 상대적으로 낮게 평가했던 것으로 확인되었다. 조직 내부적 차원에서는 한국의 언론사가 AP통신과 달리 이러한 종류의 사건을 적절히 다루기 위해 필요한 취재시스템과 인적, 물적 자원을 갖추지 못했고, 또한 입장이 다른 관계자들을 골고루 취재원으로 활용하는 관행도 제대로 확립하지 못한 점이 지적되었다. 그리고 조직 외부적 차원에서는 한국 언론이 민주화에 힘입어 노근리사건과 같은 정치적으로 민감한 문제를 다룰 수 있게 되었음에도 불구하고 기사화 과정에서 여전히 '친미' '반공' 이데올로기에서 비롯된 자아 검열기제에 일정하게 영향을 받은 것으로 나타났다.

• 유통과학연구
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• 제12권12호
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• pp.75-82
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• 2014

Purpose - Due to the rapidly changing environment, the needs of information distribution are emphasized more than ever before. As information changes to cater to diversity, professionalism, and detailed segmentation, this information is produced exponentially. Many researchers working in intelligence agencies are feeling the need to establish a comprehensive information management and information distribution system in a systematic and more effective manner. Mobile marketing is based on communication when consumers can access information using GPS systems whatever their location may be when they are on a trip. Until recently, Korean companies have been struggling to perform well in the larger mobile tourism information service (MTIS) for Chinese tourists, which is regarded as a blue ocean area. The principal dimensions of the characteristics of a mobile tourism information service were analyzed, and the influence on perceived value and satisfaction was identified. Moreover, the relationship among the variable satisfaction and using intentions was empirically analyzed. Research design, data, and methodology - This study examined the structural relationship among mobile tourism information features, perceived value, satisfaction, and behavioral intentions. It is based on analyzed data from questionnaires involving advanced research. A questionnaire survey targeting Chinese students using a mobile tourism information service in Korea was conducted. A total of 230 questionnaires were circulated, and 221 questionnaires were used for empirical analysis, excluding invalid data. The data were analyzed with structural equation modeling with SPSS 21.0 statistic package reliability analysis, factor analysis, and regression analysis were implemented, and the effects of the mobile tourism information service features on perceived value, satisfaction, and using intentions were presented. Results - First, mobile tourism information service features have a direct positive effect on the practical value, and do not affect the hedonic value. Second, perceived value has a statistically positive effect on satisfaction. Third, perceived value has a positive effect on behavioral intentions. Fourth, satisfaction has a direct positive effect on behavioral intentions. Conclusion - MTIS (mobile tourism information service) involves personal, social, and technical characteristics. We have analyzed the effects of mobile tourism information service on perceived value, and on satisfaction and using intentions. First, the study shows that the characteristics of mobile tourism information service and perceived value in relation to mobile tourism information service usage are important for marketing in the Chinese market. Moreover, after using a mobile tourism information service, the effect on practical value is more than on hedonic value. We could not analyze the program for tourism information service extensively, and used only questionnaires from Chinese students in Korea. In the future, there should be research on the programs for a tourism information service. We expect to study the MTIS program in greater detail, and to improve the quality and reputation of MTIS through the analysis of its program. We hope that this research will allow an evaluation of the relationship between Korea and China regarding MTIS.

• 중소기업융합학회논문지
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• 제5권2호
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• pp.27-32
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• 2015

최근에는 기존 소셜커머스 사이트에서 판매하는 일반 상품보다 서비스 관련 상품들이 더 주목 받고 있다. 이러한 배경으로 본 연구에서는 소셜커머스 상품의 서비스 품질이 소비자의 만족도에 미치는 영향에 관한 분석을 하였다. 소셜커머스 상품을 구매해 본 경험이 있는 소비자들을 대상으로 상품 구매 후 서비스 품질이 소비자의 만족도에 얼마나 영향을 주는지 분석하는 연구이다. 소셜커머스의 경우 상품의 다양성, 상품의 편리성 등이 소비자의 만족에 유의한 영향을 미치는 것으로 알려져 있다. 소셜커머스는 현재 900개가 넘은 사이트와 수 십건의 뉴스가 쏟아지고, 포털 사이트의 실시간 인기검색어에 관련 사이트까지 심심하지 않게 등장할 정도로 대중적인 인기를 몰고 오면서 우리 인간들의 일상 속으로 빠르게 파고들었다. 흔히 소셜커머스를 모방한 기업들의 대부분은 소셜 쇼핑의 형태를 벗어나지 못하고 있기 때문에 소비자 만족도와 서비스 품질의 상관관계가 밀접한 결과를 얻었다.

• 한국보건간호학회지
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• 제14권2호
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• pp.229-245
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• 2000

Previous studies have shown that five representative behaviors affect the health of adults in everyday life : smoking, drinking, exercise, nutrition, and stress. This study focuses on these five behaviors in an attempt not only to develop a program that promotes health, but also to suggest ways that such a program may be implemented to reflect diverse lifestyles. Our aim is to show how individual subjectivity influences behavior when making lifestyle choices that affect health. By analyzing individual characteristics, we tried to group people according to their common attitude and behaviors to promote health. We hope that this study may provide the fundamental data which may be used to assist professionals in promoting healthy behaviors among adults. In order to examine how subjectivity(e.g, personal opinions or attitudes) influences behavior, we prepared Q-statements which were composed of Q-samples for the study of human subjectivity. We polled forty-two adults and then analyzed the results using a PC qunal program. As a result, the respondents were classed according to six different types. Type One includes people who think managing stress is the most effective way to live a healthy life. They regard smoking and drinking as harmful behaviors. Type Two subjects, on the other hand, regard smoking and drinking as a matter of taste with few harmful effects. Although they recognize the importance of managing stress, they have a positive attitude towards smoking and regard nutrition as a minor factor in promoting their healthy lifestyle. Those classed as Type Three emphasize the necessity of exercise. They perceive drinking, smoking, and stress as harmful. People in this category seek to increase physical strength and to regulate all five health behaviors by keeping them in a normal range. Type Four consists of people who are indifferent to their health. While they seem to recognize the importance of regular exercise, they pay little attention to nutrition or to the harmful effects of smoking, drinking, and stress. They believe that exercise alone is sufficient to maintain their health. Type Five subjects believe drinking is not a harmful behavior at all. Rather. it has a positive effect on their mental health. They are characterized by this positive attitude towards drinking as well as by indifference toward nutrition (although they readily admit that good nutrition is important). Finally. those classed as Type Six have a positive attitude toward moderate drinking as a means to relieve stress. However. they also recognize the harmful effects of excessive drinking. They regard good nutrition as an important lifestyle choice but are indifferent toward exercise. This type is engaged in passive health management. This study devised six types or categories that reflect different attitudes toward promoting health in everyday life. It further went on to analyze the characteristics of each type. This study shows that programs designed to promote health must be modified to reflect the diversity of individual attitudes and patterns of behaviors.

• Child Health Nursing Research
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• 제7권1호
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• pp.21-34
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• 2001

The impact of childhood experience has lifelong significance on subsequent health and development. Especially, the experience of infant is mostly affected by the quality of parental care and rearing environment. But the new mothers usually do not know what to do because of the lack of experience in these days. Therefore, an educational program regarding maternal role would be necessary. This study was conducted to evaluate the effectiveness of the maternal role education program for mother-infant interaction, child-rearing environment, and infant development. Non-equivalent control group time-series design was used, and Barnard's mother-infant interaction model was used as a conceptual framework of this study. The subjects were the healthy infants weighing over 2,500gm at birth, whose gestational age was more than 37 weeks, and their mothers. The final sample consisted of 19 mother-infant dyads for intervention group and 18 dyads for control group. Data were collected from March 15th to September 3rd in 1999. For the intervention group, programmed education which focused on mother-infant interaction, breast feeding, and infant care was provided before discharge. Telephone counselling was provided within one week after discharge. Home visiting for maternal role education was provided twice, one month and three months postpartum. For the control group, home visiting was also conducted but only for data collection. The data were analyzed using chi-square test and t-test to test the equivalence of two groups, and the effectiveness of intervention program was determined with repeated measure ANCOVA and t-test. The results were as follows: 1. Significant differences were found in mother-infant interaction between two groups(p=.000). It indicates that intervention program was effective in improving mother- infant interaction. In subscale analysis, four out of six subscale showed significant differences between the groups: sensitivity to cues (p=.000), social-emotional growth fostering (p=.000), cognitive growth fostering(p=.000) in mothers, and responsiveness to caregiver (p=.019) in infants. 2. The difference in the mean score of childrearing environment (HOME) between the intervention group and control group was significant(p=.003). When each subscale of HOME was examined individually, intervention group showed significantly higher scores in the diversity of stimulation(p=.000), and mother's involvement(p=.001). 3. Three-month-Infants of the intervention group showed higher GQ in the Griffiths mental development scale(p=.026). In subscale analysis, significant differences were found in the personal-social(p=.005), and the hearing and speech(p=.003). In conclusion, the maternal role education program proved to be effective in promoting the mother-infant interaction, organizing the childrearing environment, and fostering the infant development. These results are very meaningful that we found maternal role education necessary for normal infants' mothers, and that nurses can make a great contribution in promoting health of infants and mothers.

• 한국환경생태학회지
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• 제29권2호
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• pp.174-183
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• 2015

We have conducted a verification test of correlation between bird community indices and bird sound recording results in order to use the equipment which deals with the automatic sound collecting system, the song meter. The study areas include four sites which are Gombaeryoung and Zochimryoung in Jeombongsan Mountain and Jookryoung and Gochiryoung in Sobaeksan National Park. We collected the bird sound data five times using a sound recorder and field survey results in the same place of the study site. As a result of the sound recording from the field survey, the species recorded by three researchers of sound analyst include common resident species or species which have a relatively conspicuous call and song. On the contrary, the species recorded by only one researcher are a relatively rare or inconspicuous species or was familiar with the personal experiences of each researcher. The number of species recorded by only one researcher totaled fourteen species (36.8 %), and that of two researchers totaled twelve species (31.6 %), and that of three researchers totaled twelve species (31.6 %). The correlations of the number of species among three researchers was not significant in some results, but the sum or maximum count of the number of species was useful to estimate a significant correlation between the result of researchers and the indices of field surveys. As a result of correlation analysis by using sound recordings, the maximum number of species among the three researchers significantly correlated with the number of species, the species diversity index and the species abundance index in the field survey at the same site, however it did not correlate with the number of individuals and species evenness index. As a result of sound analysis collected from the stationary sound recording system; song meter, the number of frequencies in bird songs and calls correlated with the number of species in the field survey at the same site. The number of calls and songs decreased as time went by. Finally, we could test the active time range and change the activity strength by using a sound recording system. In particular, that sound recording system is able to collect data in same time and site, so it is expected so that the equipment not only replenish a shortage of researchers and survey periods in field research in a short term monitoring survey, but also be able to acquire statistical objectivity.