TV 홈쇼핑 구매자들의 추구혜택에 대한 연구

최윤진,박혜선,Choi, Yoon-Jin,Park, Hye-Sun 배재대학교 자연과학연구소 2003 自然科學論文集 Vol.13 No.1

The purpose of this research were to study TV home-shopping customers' pursuing benefits when purchasing clothing, to segment customer groups by pursuing benefits, and to investigate differences of purchasing behavior and demographic variables among these groups. The subjects for final analysis were 302 females over twenty, living in Seoul, Gyeonggi province, and Daejeon. The statistics used for analysis were factor analysis, cluster analysis, $Cronbach-\alpha$, one way ANOVA, Duncan test and chi-square analysis y the SPSS program.The result of this study were as follows: 1. The factors of pursuing benefits were classified into seven: convenience of purchase, convenience of shopping time, low prices, diversity of item and presenting manners, convenience of physical inaction, pursuing of information, and convenience of return and exchange. 2. The customers were divide into four groups by factors of pursuing benefits: high pursuing group, moderate pursuing group, low pursuing group, and information pursuing group. 3. The purchasing behaviors, like experience and intention of purchase, and occupation were significantly different among these groups.

호산구증가 혈관림프구증식 15예의 임상 및 병리조직학적 연구

최윤진 ( Yoon Jin Choi ),노미령 ( Mi Ryung Roh ),이민걸 ( Min Geol Lee ) 대한피부과학회 2008 대한피부과학회지 Vol.46 No.7

Background: Angiolymphoid hyperplasia with eosinophilia (ALHE) is an uncommon distinctive vascular lesion characterized by proliferation of endothelial cells. Because of its rarity, the clinical and pathological aspects of ALHE have not been fully studied in Korea. Objective: The purpose of our investigation was to describe the clinical and pathological characteristics of ALHE. Methods: We reviewed the medical records, clinical photographs and histological slides of 15 patients who were diagnosed as ALHE at Severance hospital. Results: Of the 15 patients, 60% were men and 40% women. The average onset age of men was 53.7 years, women 33.2 years. Overall average onset age was 45.5 years. The scalp was the most frequently involved site in ALHE. Pruritus was the most common symptom. Two of four patients demonstrated peripheral blood eosinophilia and one patient showed elevation of serum IgE. The essential microscopic features of the fifteen lesions of ALHE were epithelioid proliferation of endothelial cells and perivascular inflammatory infiltration with eosinophils and lymphocytes. Four patients underwent surgery as their sole treatment modality and there were no recurrences. Other treatment modalities were topical steroid, intralesional injection of triamcinolone, systemic steroid, and 5% imiquimod cream. Conclusion: The clinical and pathological features of patients in this survey differ from previous studies in the age of onset, gender distribution, and anatomical distribution. Men were more affected (60%) than woman (40%), and the average age of onset was 45.5 years. The scalp and extremities were the most frequently involved sites. Surgery was the treatment of choice in ALHE. However, the clinical findings of ALHE need to be further evaluated in larger groups of patients. (Korean J Dermatol 2008;46(7):881~888)

페이스북 브랜드 팬 페이지의 경품 이벤트 마케팅 전략에 관한 탐색적 연구

최윤진 ( Choi Yoon-jin ),전병진 ( Jeon Byeong-jin ),김희웅 ( Kim Hee-woong ) 한국정보시스템학회 2017 情報시스템硏究 Vol.26 No.2

Purpose Facebook is a social network service that has the highest number of Monthly Active Users around the world. Hence, marketers have selected Facebook as the most important platform to get customer engagement. With respect to the customer engagement enhancement, the most popular and engaging post type in the Facebook brand fan pages related to what was usually classified as `sweepstakes`. Sweepstakes refer to a form of gambling where the entire prize may be awarded to the winner. Which makes customers more engaged with the brand. This study aims to explore sweepstakes-oriented social media marketing approaches based on the application of big data analytics. Design/methodology/approach we collect sweepstakes data from each company based on the data crawling from the Facebook brand fan pages. The output of this study explains how companies in each category of FCB grid can design and apply sweepstakes for their social media marketing. Findings The results show that they have one thing in common across the four quadrants of FCB grid. Regardless of the quadrants, most frequently observed type is `Simple/Quiz or Comments/Quatrains [event type of sweepstakes] + Gifticon [type of reward prize] + Image [type of message display] + No URL [Link toother website] +Single-Gift-Offer [type of reward prize payment]`. So, if the position of the brand is hard to be defined by the FCB grid model, then this general rule can be applied to all types of brands. Also some differences between the quadrants of the FCB grid were observed. This study offers several research implications by analyzing Sweepstakes-oriented social media marketing approaches in Facebook brand fan pages. By using the FCB grid model, this study provides guidance on how companies can design their sweepstakes-oriented social media marketing approaches in the context of Facebook brand fan pages by considering their context.

침술 요법 부위에 발생한 Mycobacterium fortuitum 감염증 1예

최윤진 ( Yoon Jin Choi ),이희정 ( Hee Jung Lee ),이규엽 ( Kyu Yeop Lee ),류동진 ( Dong Jin Ryu ),이민걸 ( Min Geol Lee ) 대한피부과학회 2009 대한피부과학회지 Vol.47 No.6

Mycobacterial infections that are transmitted by acupuncture are an emerging problem. M. fortuitum is one of the rapid-growing atypical mycobacteria and this infection usually follows a puncture wound or a surgical procedure. We report here on a case of M. fortuitum infection following an acupuncture procedure. A 37-year-old woman presented with indurations and ulcerations of both popliteal fossae after undergoing acupuncture. The skin biopsy specimen showed suppurative inflammation with a lymphocytic infiltration, and the Ziehl-Neelsen stain for AFB was negative. Bacterial culture of the tissue fluid was negative. The culture of the tissue specimen and polymerase chain reaction revealed M. fortuitum. The infection responded to 10 weeks of treatment with isoniazid, rifampin and ethambutol, and four months of treatment with rifampin. Despite of the increasing popularity of acupuncture, the importance of infection control has not been adequately emphasized in oriental medicine. Education for proper infection control, including aseptic practice, is necessary for oriental medical doctors and practitioners. (Korean J Dermatol 2009; 47(6):755∼758)

경화성 섬유종과 유사한 조직 소견을 보인 피부 섬유종 2예

최윤진 ( Yoon Jin Choi ),구본철 ( Bon Cheol Goo ),정진영 ( Jin Young Jung ),정혜진 ( Hye Jin Chung ),정기양 ( Kee Yang Chung ) 대한피부과학회 2007 대한피부과학회지 Vol.45 No.6

Sclerotic fibroma is often regarded as a unique proliferating lesion, but some authors regard it as an end stage of other neoplasms, especially dermatofibroma. We report two cases of dermatofibroma with sclerotic fibroma-like change. The skin biopsy specimens from different patients showed a common finding of dermatofibroma, while some portions of the tumor were replaced by thick, hyalinized, eosinophilic collagen bundles and empty clefts with low cellularity, which was histologically similar to sclerotic fibroma. According to these findings, dermatofibroma with sclerotic fibroma-like change can be evidence of the possible pathogenesis of sclerotic fibroma. (Korean J Dermatol 2007;45(6):581∼584)

한국인의 Gut Quotient 측정 척도 개발

최윤진 ( Yoon Jin Choi ),조재호 ( Jae Ho Cho ),이동호 ( Dong Ho Lee ),송동진 ( Dong Jin Song ),권영재 ( Young Jae Kwon ),백성민 ( Sung Min Baek ),김양진 ( Yang Jin Kim ),장민호 ( Min Ho Jang ),이동한 ( Dong Han Lee ),박하영 ( Ha Y 대한소화기학회 2019 대한소화기학회지 Vol.73 No.6

목적: 장 건강은 그 중요성에도 불구하고 일반인이 전문 의료인의 진단을 받기 전에는 장 건강 상태를 스스로 확인하기 어렵다. 이에 체계적이고 보완·발전된 형태의 ‘한국인의 Gut Quotient 측정 척도(GQ)’를 개발하고자 하였다. 본 연구는 일반인들의 주관적인 장 관련 증상을 눈으로 확인할 수 있는 점수로 제공하는 것을 목표로 한다. 대상 및 방법: 장 건강 자가진단표인 장 건강 지수 14개 항목을 토대로 하여, Rome Ⅲ & Ⅳ 11개, IBS-SSS 7개, IBS-QoL 34개 항목을 더하여 구성한 66개의 초기 항목에 4개의 신규항목을 추가하여 총 70개 항목에 대한 내용 타당성을 검증하였고, 이를 통하여 15개 항목을 도출하였다. 추가로, 장에 대하여 현재 체감하고 있는 전반적인 상태 측정을 위한 항목으로 위장 장애 증상을 평가하는 GOS를 수정 반영하고, 변의 상태에 대한 탐색적 평가 항목으로서 Rome Ⅲ 설문 항목을 수정 반영하여, 최종적으로 총 17개의 GQ 척도 항목을 선정하였다. GQ 척도 항목에 대한 신뢰성과 타당성을 검증은 전국의 성인 남녀를 대상으로 진행되었으며, 총 1,120표본(명)의 유효 응답을 최종 분석에 이용하였다. 결과: 개발된 GQ 척도는 탐색적 요인 분석을 통하여 15개 척도 항목으로부터 내적 일관성을 보여주는 3개의 구성 요인이 추출되었으며, 각 요인의 유사성을 고려하여 각각 ‘지각된 장 불편감’, ‘배변 불편감’, ‘배변 조절 불편감’으로 명명하였다. 3개 요인을 구성하는 15개 척도 항목은 각각 5점 척도로, 현재 주관적으로 체감하고 있는 전반적인 장의 상태는 7점 척도로 평가를 진행하고, 계산식에 의하여 100점을 만점으로 환산된 점수를 제공하도록 구성하였다. 3개의 구성 요인이 배변 빈도에 미치는 영향을 분석한 결과, ‘지각된 장 불편감’ 요인, ‘배변 불편감’ 요인은 배변 빈도와 양의 상관관계로 나타났으며, ‘배변 조절 불편감’ 요인은 음의 상관관계를 나타내는 것으로 분석되어 예측 타당성이 입증되었다. 결론: GQ를 사용하여 측정한 결과를 지속적으로 누적한다면, 장기적으로는 한국인의 장 건강 상태를 측정하는 대표적인 지수로 자리매김할 수 있을 것이다. 다만, 이는 의학적인 판단의 절대적 기준으로는 사용할 수 없으며, 단지 자신의 주관적으로 느껴지는 장의 상태를 비교해볼 수 있는 자료라는 제한이 있다. Background/Aims: The aim of this study was to develop ‘Koreans Gut Quotient Measurement Scales (GQ)’, in which Koreans respond to questionnaires about the subjective feelings and symptoms of their intestinal health status. Methods: Among 66 items pooled from previous studies and 4 items that were added following a focus group interview, 15 items were chosen using the Delphi survey. The content validity was evaluated using the content validity ratio. Data collected from 1,120 people from the general public in Korea were analyzed to verify the reliability and validity of GQ. Results: The finalized GQ consisted of 17 items (including two exploratory measurement items) that were classified into three independent factors based on exploratory factor analysis (EFA): ‘perceived intestine discomfort’, ‘bowel movement discomfort’, and ‘bowel movement control discomfort’. The discriminant and convergent validity of GQ were identified using EFA, reliability test, and confirmatory factor analysis. In addition, the criterion-related validity of GQ was identified using correlation and multiple regression analysis. Conclusions: The GQ, which is a simplified intestinal health index developed based on an easy questionnaire for the public to understand, can be used as a tool for the public to evaluate their own intestinal health and determine when to visit clinics. (Korean J Gastroenterol 2019;73:341-349)

용인대학교 국악과 교육과정 분석 연구

최윤진(Choi, Yoon-Jin) 한국국악교육학회 2016 국악교육 Vol.41 No.41

본 논문은 용인대학교 국악과 창설부터 현재까지의 교육과정을 대상으로 그 변화양상을 살펴본 글이다. 1995년 학과 창설 이후 국악과 교육과정은 현재까지 다섯 번의 변화과정을 겪어 왔다. 현존하는 자료를 중심으로 살펴보면 학과 초창기에는 실기과목 위주로 교육과정이 편성되었음을 알 수 있다. 이후 여러 번의 개편과정을 통하여 전공실기 뿐만 아니라 전통음악을 이해할 수 있는 다양한 이론 과목 등을 개설하여 서양음악의 기초적인 지식까지 습득할 수 있도록 하였다. 근래에 들어서는 문화예술사자격 취득과 관련된 과목들의 성장이 매우 특징적이며, 교과목 명칭의 개편을 계기로 각 과목의 강의계획 및 수업 내용도 보다 더 심화되었다. 최근에는 전공 관련 교과목들의 변화와 함께 이론과 실기를 겸비한 연주가가 될 수 있는 기반을 마련하는데 중점을 두고 있음을 알 수 있다. 특히, 전공 실기 교과목들의 심화학습을 통하여 다양한 형태의 연주회를 개최하고, 교내의 타 학과들과의 합동 공연 기획도 실행되고 있다. 용인대 국악과의 교육과정은 창설 이래 전통음악의 계승과 발전을 위한 교과목들로 구성되어 왔으며, 이는 국악과의 교수진 및 학생들의 교육목표이기도 하다. 앞으로도 여러 변화를 통하여 한층 더 발전된 연주자, 교육자로 발돋움 할 수 있는 학습 환경을 기대해 본다. This paper investigates periodical changes and characteristics of the curriculum of the Department of Korean Traditional Music at Yongin University. The curriculum of the Department pursues three educational goals: (1) cultivation of creative individuals who develop Korean spirit and culture; (2) cultivation of individuals who actively contribute to actualization of social justice; and (3) cultivation of progressive individuals who lead the global society. Since its foundation in 1995, the Department has reorganized its curriculum five times. The paper analyzes the ways in which the Department has reorganized the curriculum and focuses on both performance and theory-based education. Recent curriculum includes the Arts and Culture Education Instructor courses, and each course’s syllabus and content have also been revised after the revision of course titles. Various types of performances and collaboration with other departments have been conducted as a result of intensified performance courses. Since its foundation, the Department has continuously revised its curriculum for the sake of the maintenance of tradition, which is one of the educational goals of the students. An upgraded educational environment is expected through diverse changes that enable students to become advanced performers and educators.

지도모양혀 55예의 임상적 고찰

최윤진 ( Yoon Jin Choi ),방동식 ( Dong Sik Bang ) 대한피부과학회 2008 대한피부과학회지 Vol.46 No.9

Background: Geographic tongue (GT) is an inflammatory disorder of the oral mucosa. The clinical characteristics of GT have not been studied in Korea. Objective: The purpose of this study was to investigate the clinical characteristics, associated factors, and treatment outcomes of GT. Methods: We reviewed the medical records and clinical photographs of 55 cases who had been diagnosed with GT during the last 5 years. Results: Of the 55 cases, 15 were male and 40 were female. The average age of onset was 29.3 years, and the highest incidence occurred in the 10~19 age group. The clinical type without circinate border was found in 67.3% of the cases and the clinical type with circinate border in 32.7% of the cases. Fissured tongue was found in 40% of the cases. Except for the 11 asymptomatic cases, the rest of the cases complained of various symptoms related to pain, irritation, and sensory changes. Hot, spicy or salty food acted as an aggravating factor in 74.5% of the cases and fatigue or stress in 61.8% of the cases. The majority of our cases (80.0%) were treated with topical steroid or steroid gargle or with a combination of both, and improvement was observed in 75.0% of this group. Conclusion: This is the first clinical study of GT in Korean literature. This study showed differences with previous studies in the proportion of cases with symptoms and aggravating factors. This study also suggested that topical steroid or steroid gargle could be the treatment of choice for GT. (Korean J Dermatol 2008;46(9):1171~1178)

가족 의사소통과 부부적응 관계에서 성생활 만족의 매개효과

최윤진(Yoon Jin Choi),윤영남(Young Nam Yun),김민하(Min Ha Kim),이재선(Jae Sun Lee),안종화(Jong Hwa Ahn),구경희(Gyung Hee Goo) 한국부부가족상담연구학회 2022 부부가족상담연구 Vol.3 No.2

본 연구의 목적은 기혼남녀의 가족 의사소통과 성생활 만족 및 부부적응의 관계를 탐색하고, 부부의 성생활 만족도가 가족 의사소통과 부부적응 사이에서 어떠한 역할을 하는지를 확인하고자 하였다. 이를 위해 온라인 상담센터를 방문한 기혼남녀 총 121명을 대상으로 가족 의사소통 수준과 성생활 만족도 및 부부적응 수준에 대해 설문하였고 인구사회학적 변인에 따른 t 검증, 일원분산분석, 상관관계분석, 위계적 회귀분석, sobel test를 실시하였다. 연구결과, 가족 의사소통과 부부의 성생활 만족, 가족의사소통과 부부적응, 부부의 성생활 만족과 부부적응 간에 유의미한 정적 상관이 관찰되었으며, 부부의 성생활 만족이 가족 의사소통과 부부적응의 관계에 부분 매개효과를 갖는 것으로 나타났다. 즉, 가족 의사소통이 부부적응에 직접적으로 영향을 주기도 하지만, 성생활 만족도를 거쳐 간접적으로 영향을 주는 것으로 드러나, 가족 구성원들 간에 만족스러운 의사소통을 하는 기혼남녀는 부부의 성생활에서도 더 높은 만족도를 형성하여 궁극적으로 부부관계의 적응 및 만족 수준을 향상시키는 것으로 볼 수 있다. 이에 부부적응을 높이기 위한 가족의 의사소통수준과 성생활 만족도에 대한 제안을 논의에 제시하였다. The purpose of this study was to investigate the relationship among family communication, sexual satisfaction, and marital adjustment of married men and women, and to identify the role of sexual satisfaction between family communication and marital adjustment. A total of 121 married men and women were surveyed. A t-test, one-way ANOVA, hierarchical regression analysis, and a Sobel test were performed according to demographic variables. Significant positive correlations were observed between family communication and sexual satisfaction, between family communication and marital adjustment, and between sexual satisfaction and marital satisfaction. The partial mediating effect of sexual satisfaction was found between family communication and marital adjustment, indicating that married men and women who communicate satisfactorily with family members form a higher level of sexual satisfaction, ultimately improving the adjustment and satisfaction level of the marital relationship.

Joint Sentiment 토픽모델링 기반 국내 여행 불만족 요인 연구

최윤진(Yoon-Jin Choi),이소현(So-Hyun Lee),윤상혁(Sang-Hyeak Yoon),김희웅(Hee-Woong Kim) 한국경영학회 2020 Korea Business Review Vol.24 No.2

최근 개인의 삶의 질, 일과 삶의 균형을 중요하게 생각하게 되면서 여행 활동이 증가하고 있다. 이에 따라 국내여행 산업도 성장하고 있으나 동시에 여행지에 따른 불만족에 대한 개선은 과제로 남아있다. 본 연구는 국내 여행에 대한 실제 여행자들의 주요 여행지별 불만족 요인을 도출하고 이에 대한 개선방안을 제시하는 것을 목적으로 한다. 소비자의 만족과 불만족의 개념을 설명하는 기대 불일치 이론을 기반으로 텍스트마이닝 기법과 Joint Sentiment 토픽모델링을 활용하여 실제 여행자들이 사용하는 여행 애플리케이션에서 국내 주요 여행지별 불만족 사항을 도출 및 분석하고, 이를 기반으로 여행지별 불만족 사항의 해결 및 개선방안을 제시하였다. 연구 결과, 첫째, 국내 요인 전반에 대한 불만족 요인은 ‘물가, 교통, 바가지요금, 위생, 상업화’에 대한 토픽이었다. 둘째, 주요 여행지별 토픽으로 ‘제주도’는 ‘교통, 외국인 관광객, 물가, 특색 없는 명소’, ‘전주’는 ‘먹거리 중심, 바가지요금, 상업화’, ‘부산’은 ‘호객행위, 위생, 바가지요금, 교통’, ‘경주’는 ‘주차, 바가지요금, 관광객, 교통’이 각각 도출되었다. 텍스트마이닝 기법의 토픽모델링에 감성 차원을 더한 Joint Sentiment 토픽모델링을 사용하여 국내 주요 여행지별 불만족 요인을 도출하였고 토픽과 키워드 간의 관계를 네트워크 다이어그램으로 시각화하여 직관적인 이해와 차별적인 개선방안을 도출한 것에 학술적 의의가 있다. 실무적으로는 여행지별 불만족 사항에 대한 구체적인 개선방안을 제안함으로써 국내 여행의 활성화를 통한 관광 산업의 수익 및 경쟁력 향상에 이바지할 수 있다. In recent years, travel has increased due to the interest in the quality of life and work-life balance of individuals. As a result, the domestic travel industry is growing, but at the same time, improving domestic travel dissatisfaction remains a challenge. The purpose of this study is to derive the factors of dissatisfaction of major domestic tourists for domestic travel and to suggest ways to improve them. Based on the expectancy disconfirmation theory to explain the concept of consumer satisfaction and dissatisfaction by collecting the dissatisfaction of actual travelers, we analyzed using text mining technique and joint sentiment topic modeling. This study draws out and analyzes dissatisfaction points of major domestic travel destinations and suggests ways to resolve and improve dissatisfaction factors by travel destinations. First, dissatisfaction with the overall domestic travel factors was the topic of ‘price, transportation, rip off, sanitation, commercialization’. Second, the topics by major destinations are as follows. ‘Jeju Island’: ‘traffic, foreign tourists, prices, uncharacteristic spots’, ‘Jeon Ju’: ‘parking, rip off, food-oriented spots, commercialization’. ‘Busan’: ‘tout, sanitation, rip off, transportation’, ‘Gyeon Ju’: ‘parking, rip off, tourist, transportation’. Text Mining Technique Using Joint Sentiment Topic Modelling, which adds emotional dimension to topical modelling, we derived dissatisfaction factors, by major travel destinations in Korea and visualized the relationship between topics and keywords in a network diagram to enable intuitive understanding and differentiated improvement plans. This is the significance of this study. In practice, this study proposes a concrete improvement plan for the dissatisfaction point of each destination. This can contribute to improving the profits and competitiveness of the tourism industry by activating domestic travel.