Synthesis of dendrimer polymer for implant surface modification

Hyun suk Seo(서현숙),Yeong-Mu Ko(고영무) 대한치과재료학회 2009 대한치과재료학회지 Vol.36 No.1

헤어미용종사자들의 긍정심리자본이 직무만족 및 이직의도에 미치는 영향

서현숙(Hyun suk Seo),강성구(Sung goo Kang),손가빈(Ga bin Son),김나연(Na yeon Kim),박윤희(Yun hee Park),송승연(Seung yean Song),김채윤(Chea yoon Kim),이유림(Yu rim Lee),김지현(Ji hyun Kim),YOAJIE 한국인체미용예술학회 2016 한국인체미용예술학회지 Vol.17 No.4

This paper implemented a survey with 452 hair beauty employees in Seoul and Gyeonggi-do to identify the impact of positive psychological capital in hair beauty employees on job satisfaction and turnover intention. Frequency analysis, factor analysis, correlation analysis and multiple regression analysis were executed using the SPSS v 20.0 statistics package program. In accordance with the analysis, positive psychological capital in hair beauty employees had a positive(+) correlation with job satisfaction and positive psychological capital and job satisfaction showed a statistically significant negative(-) correlation with turnover intention. Positive psychological capital had a significant impact on job satisfaction and had a negative(-) impact on turnover intension. The negative(-) impact of job satisfaction on turnover intention was statistically significant. As described above, positive psychological capital can act as an important variable in naturally reducing turnover intention and improving job satisfaction if hope, self-efficacy and resilience are enhanced through positive psychological capital in hair beauty employees.

뷰티산업종사자의 이직 동기에 관한 분석

서현숙(Seo, Hyun Suk),강성구(Kang, Sung Goo),김지현(Kim, Ji Hyun) 한국디자인문화학회 2017 한국디자인문화학회지 Vol.23 No.4

본 연구는 뷰티산업종사자의 이직동기에 관하여 어떠한 이유로 인해 이직을 하는지에 대한 내용을 분석하고 그 결과를 중심으로 뷰티산업의 인적관리에 대한 구조적 특성과 개선 방안에 대해 효과적으로 활용될 수 있는 실질적인 자료를 제공하고자 한다. 자료 수집은 뷰티 산업 종사자로 재직하다 타 업종으로 이직을 선택한 285명의 대상자 중 연구자가 연구의 목적에 대해 구체적으로 설명하고 이에 동의한 133명을 대상으로 조사되었다. 조사기간은 2016년 2월 10일부터 3월 20일까지 40일간 진행되었고 자료 수집 방법은 연구자 및 연구보조원이 직접 설문 대상자를 방문하거나 방문할 수 없는 대상자에게는 연구에 대해 충분히 설명한 후 우편조사를 실시하였다. 이에 설문에 응답한 대상자는 133명 중 불성실한 응답을 제외한 121명을 최종 분석대상으로 적용하였다. 수집된 자료는 Microsoft Office Excel Program ver. 2010을 이용하여 원 자료를 입력한 후 귀납적 내용분석절차에 따라 총 7인의 전문가 집단을 구성하여 분석하였으며, 빈도분석, 교차분석을 실시하였다. 본 연구를 요약하면 첫째, 뷰티 산업 종사자들의 이직 동기는 크게 보수체계 및 복리후생 요인, 신체적 요인, 심리적 요인, 근무환경 요인, 개인적 요인, 조직 갈등 요인, 직업의식 요인, 미래 비전 요인, 사회적 지위 요인, 주요타자 권유 요인, 기타 요인 등의 11개 일반영역이 도출되었으며 이를 지지하는 22개의 세부영역과 447개의 원 자료를 도출하였다. 둘째, 근무영역에 따른 이직동기에 대한 결과에서 보수체계 및 복리후생 요인이 가장 높은 이직동기로 나타나며 통계적으로 유의한 차이가 나타났다(p.<.01). 셋째, 근무경력에 따른 이직동기에 대한 결과에서 보수체계 및 복리후생과 신체적 요인이 가장 높은 비중을 차지하며 통계적으로 유의한 차이를 나타냈다(p.<.01). 이와 같이 왜 뷰티산업 종사자들이 직업을 선택하고 또 이직하는가에 대한 원초적 이유를 통해서 뷰티 산업의 구조적 발전과 인적자원의 이해관계에 있어서 기초가 되는 실질적인 자료가 될 것으로 판단된다. This study analyzed motivations for changing jobs among beauty industry professionals and, based on the analysis, attempted to provide practical data related to structural characteristics and possible improvements of human resource management in the beauty industry. The data collection was examined in the beauty industry is served by other personnel changed jobs in industry describes in detail the purpose of the research study of 285 subjects selected to target the 133 people agreed. The survey was conducted between February 10 and March 20, 2016, either by the researcher and the research assistant who visited the subjects or by using mail after providing detailed explanation about the study. Among the 133 respondents, after excluding inadequate responses, responses from 121 subjects were used for the final analysis. The data were entered into Microsoft Office Excel Program ver. 2010 and, according to the inductive content analysis procedure, analyzed by a group of seven experts based on frequency analysis and cross analysis. The results showed that, first, motivations for changing jobs among beauty industry professionals were largely divided into 11 areas: wage system and welfare, physical factor, psychological factor, working environment, personal factor, organizational conflict, vocational consciousness, future vision, social status, recommendation of significant other, and other factors. And 22 subcategories and 447 raw data that support them were identified. Second, in motivations for changing jobs according to the working field, wage system and welfare was the most common motivation for changing jobs, with a statistically significant difference(p.<.01). Third, in motivations for changing jobs according to work experience, wage system and welfare and physical factor were the most common motivation for changing jobs, with a statistically significant difference (p.<.01). This study can provide practical dat are garding the relationship between structural development and human resources of the beauty industry, based on motivations for choosing and changing jobs among beauty industry professionals.

청주지역 외식업체에서 제공되는 수육 및 부가식품의 미생물 위해분석

권순영(Soon Yuoung Kwon) · 서현숙(Hyun Suk Seo) · 정하연(Ha Yeun Jung) · 황선영(Sun Young Hwang) · 이유진(Yu jin Lee) · 김운주(Woon Ju kim) 충북대학교 생활과학연구소 2008 생활과학연구논총 Vol.12 No.2

This study, by conducting microbiological hazard analysis for boiled pork hock and additional foods that are distributed through delivery among the ready-to-eat foods, which are expected to see increase in demands, we intend to use the analysis as a basic material for improving quality management. We have randomly selected 3 restaurants selling boiled pork hock situated in Cheongju, Chungcheongbukdo, and conducted a microbiological hazard analysis on boiled pork hock and Vegetables, Salt fermented Shrimps. As a result, DR-1 and DR-3 boiled pork hock were found to exceed putrefaction standard of total aerobic bacteria. DR-2 salted shrimps had already entered putrefaction stage. Boiled pork hock, salted shrimps, chilli, lettuce were all included in contamination range of Total coliforms. For E. coli, bacteria had been found in DR-3 boiled pork hock and it was found positive in DR-1 and DR-3 salted shrimps but it wasn't found in garlic during 3 tests. Among DR-1, DR-2, and DR-3 of boiled pork hock, salted shrimps, lettuce, chilli, and garlic, staphylococcus aureus was found in DR-3 boiled pork hock and lettuce and DR-2 chilli. We have tested for Listeria monocytogenenes in boiled pork hock and salted shrimp, it was found in DR-3 boiled pork hock. No germs were found for Salmonella spp., Shigella spp. in boiled pork hock and Vibrio parahamolyticus in salted shrimp. In conclusion, it is considered that sanitary management system is required for ready-to-eat foods and delivery foods for its entire process of production until it is served on consumers table.

한 · 중 여성들의 한방화장품에 관한 비교연구

왕준적(Jun-Di Wang),서현숙(Hyun-Suk Seo),이은희(Eun-Hee Lee) 한국화장품미용학회 2016 한국화장품미용학회지 Vol.6 No.1

This study analyzed Korean and Chinese womens perception of herbal cosmetics, targeting women residing in Seoul of Korea and Beijing of China. The main results of this study are like below. First, the sense of beauty is the statistical rate showing that Chinese women start having it later than Korean women, which means that China is still influenced by Korea. Second, regarding the perception of herbal cosmetics, Korean women focus on the differentiation of ingredients while Chinese women focus on the safety for skin. Third, Chinese women show greater favorable feelings toward herbal cosmetics than Korean women while they are also willing to invest more money in the consumption of herbal cosmetics. Due to the influence of the recent K-wave, there have been active researches on herbal cosmetics using herbal ingredients as raw materials. However, there are not many comparative researches on differences in the concrete perception of herbal cosmetics, targeting Korean and Chinese women. Thus, this study is expected to contribute to active research activities in the future, and also to provide basic data such as education related to herbal cosmetics and marketing strategies in case when Korean herbal cosmetics enter the Chinese market.

코로나19 위험지각이 화장품 구매행동에 미치는 영향

임선형 ( Sun-Hyung Lim ),서현숙 ( Hyun-Suk Seo ) 한국미용예술경영학회 2021 미용예술경영연구 Vol.15 No.2

본 연구는 코로나19 위험지각이 코로나19 이후 화장품 구매행동에 미치는 영향에 관하여 알아보기 위해 2021년 2월 12일부터 3월 12일까지 서울 및 수도권에 거주하는 20대에서 50대의 성인을 대상으로 자기기입식 설문조사를 실시하였으며, 회수된 설문지 중 불성실한 응답 11부를 제외한 후 최종 189부를 분석에 사용하였다. 수집된 자료들은 SPSS 21.0 프로그램을 활용하여 빈도분석, 기술통계분석, 요인분석, 신뢰도분석, 일원배치분산분석, 상관관계분석, 회귀분석을 실시하였다. 분석된 결과를 살펴보면, 첫째, 코로나19 위험지각의 하위요인의 평균은 불안, 감염, 생활의 순으로 나타났으며, 코로나19 이후 화장품 구매행동의 하위요인의 평균은 활동적소비, 개인적 선호, 구매태도의 순으로 나타났다. 둘째, 일반적특성에 따른 코로나19 위험지각의 차이는 유의미한 결과가 나타나지 않았다. 셋째, 코로나19 이후 화장품 구매행동의 차이에서는 연령과 최종학력에서 평균의 차이가 유의미하게 나타났다. 넷째, 코로나19 위험지각과 코로나19 이후 화장품 구매행동 간의 상호관련성을 살펴본 결과에서 코로나19 이후 화장품 구매행동의 개인적 선호는 코로나19 위험지각의 불안과 부의 상관을, 코로나19 이후 화장품 구매행동의 구매 태도는 코로나19 위험지각의 감염, 불안, 생활의 모든 요인에서 정의 상관이 나타났으며, 활동적 소비는 생활요인에서만 유의미한 상관관계가 나타났다. 다섯째, 코로나19 위험지각이 코로나19 이후 화장품구매행동에 미치는 영향을 살펴본 결과에서 코로나19 위험지각의 생활, 불안 요인의 순서로 코로나19 이후 화장품 구매행동에 유의미한 영향을 미치는 것으로 나타났다. 본 연구는 화장품 산업에서 코로나19 이후의 소비자가 보여주는 화장품 구매행동의 변화된 소비형태를 반영하여 화장품 산업의 발전에 적극적으로 활용될 수 있는 전략적 방안을 제시하고자 한다. This paper aims to examine the influence of COVID-19 risk perception on the consumer purchasing behavior of cosmetic products since the outbreak of COVID-19. To this end, self-reported questionnaires were administered to the residents of Seoul and the metropolitan area in their 20s through 50s from February 12 to March 12, 2021. After the completed questionnaires were collected, a total of 189 were used for the present analysis after excluding 11 cases containing insincere answers. The collected data were then processed with SPSS 21.0 to conduct frequency analysis, descriptive statistical analysis, factor analysis, reliability analysis, one-way ANOVA, correlation analysis, and regression analysis. The results of the analyses are as follows. First, COVID-19 risk perception expressed as the average of sub-factors was highest in the factor of anxiety, followed by infection and everyday life. Similarly, the highest average of sub-factors for consumer purchasing behavior of cosmetic products after COVID-19 was observed in the factor of active consumption, followed by individual preference and consumer attitude. Second, no significant result was obtained in the difference in COVID-19 risk perception depending on general traits. Third, significant differences in averages were observed for age and level of education in consumer purchasing behavior of cosmetic products after COVID-19. Fourth, the examination of correlations between COVID-19 risk perception and consumer purchasing behavior of cosmetic products after COVID-19 showed that individual preference in cosmetics purchasing behavior had a negative relation with the anxiety of COVID-19 risk perception, while the attitude of the cosmetics purchasing behavior after COVID-19 had a positive relation with all of the sub-factors of COVID-19 risk perception, which were infection, anxiety and everyday life. In addition, active consumption showed a positive correlation with only the factor of everyday life. Fifth, the analysis of the influence of COVID-19 risk perception on consumer purchasing behavior of cosmetic products after COVID-19 suggested that the factors of everyday life and anxiety in COVID-19 risk perception had a significant influence on cosmetics purchasing behavior. This research is expected to propose a strategic method that could be actively utilized for the advancement of the cosmetic industry, made possible by taking into consideration changing consumption patterns in the consumer purchasing behavior of cosmetics products after COVID-19.

중국여성의 메디컬스킨케어 인식이 메디컬스킨케어 만족도에 미치는 영향

왕준적(Jun-Di Wang),서현숙(Hyun-Suk Seo) 한국인체미용예술학회 2019 한국인체미용예술학회지 Vol.20 No.2

This study attempted to analyze the perception of medical skincare and customer satisfaction among Chinese women so as to provide basic data for marketing strategies needed for South Korean medical skincare services to penetrate the Chinese market and for medical skincare-related training for Chinese consumers. For this, a questionnaire survey was conducted among women who had had experienced prior medical skincare treatment among those living in Beijing, China from November 1 to 25, 2018 (25 days). A total of 300 copies excluding 5 poorly answered ones were used for final analysis. For the analysis of collected data, frequency analysis, multiple response analysis, one-way ANOVA and simple regression analysis were performed, using SPSS v. 21.0. The results found the following: First, regarding general characteristics, ‘married’, ‘30s’, ‘professional/technical job’ and ‘less than KRW 1 million’ were most responded in marital status, age, occupation and average monthly income, respectively. Second, concerning medical skincare service patterns, when asked what the biggest advantage of medical skincare was for them, ‘it improves skin conditions, using the most appropriate medical device’ was most responded. In terms of the reasons to get medical skincare, ‘to alleviate skin troubles’ was most responded. When asked what treatment they usually get, ‘pigment, elasticity, erythema, pore and scar-related skincare using laser light’ was highly responded. Third, in terms of differences between the perception of medical skincare and customer satisfaction by general characteristics, a statistically significant difference was found by marital status, occupation and average monthly income while there was no significant difference in age. Lastly, the perception of medical skincare revealed a positive influence on customer satisfaction with statistical significance.

뷰티산업종사자의 인적자원관리가 조직몰입에 미치는 영향

김지현(Kim, Ji Hyun),서현숙(Seo, Hyun Suk),이은희(Lee, Eun Hee) 한국디자인문화학회 2017 한국디자인문화학회지 Vol.23 No.4

본 연구는 서울지역의 뷰티산업의 종사자를 대상으로 인적자원관리와 조직몰입에 대한 상호관련성 및 각 변인간의 미치는 영향에 대해 알아보고, 그 결과를 토대로 인적자원에 대한 의존도가 높은 뷰티산업의 특성을 고려하여 인적자원의 중요성과 경영전략을 수립하고, 산업적으로 이직률을 줄이기 위한 방안을 모색하여 구성원들의 조직몰입을 높이는데 기여하고자 하는데 그 목적이 있다. 본 연구는 뷰티종사자들을 대상으로 2017년 5월 2일부터 5월 30일까지 한 달간 조사하였고 설문조사를 통해 진행되었으며, 350부 배포하여 불성실한 응답을 제외한 301부를 최종 분석에 사용하였다. 자료 분석은 SPSS ver. 21.0을 활용하여 빈도분석, 요인분석, 신뢰도분석, 일원배치분산분석, 상관관계분석, 다중회귀분석을 실시하였으며, 그 결과는 다음과 같다. 첫째, 연구대상자의 일반적 특성에 대한 결과, 근무분야는 피부에서, 근무년수는 1년 이상 - 3년 미만에서, 직급에서는 스텝(사원), 월평균 소득별로는 150만원 이상 - 250만원 미만이 가장 많은 분포도를 나타냈다. 둘째, 근무년수와 직급에 따른 인적자원관리와 조직몰입의 차이를 분석한 결과에서 인적자원의 하위요인별 역량향상, 고용안정, 몰입향상과 조직몰입의 하위요인별 규범적몰입, 지속적몰입, 정서적몰입에서 모두 통계적으로 유의한 차이를 나타냈다. 셋째, 뷰티종사자의 인적자원관리가 조직몰입의 미치는 영향을 살펴본 결과, 인적자원관리의 하위요인별 몰입향상, 역량향상, 고용안정이 높아지면 규범적몰입도 높아지는 정(+)의 영향을 미치는 것으로 나타났다. 인적자원관리 요인별 지속적몰입에 미치는 영향을 알아본 결과 몰입향상, 고용안정이 높아지면 지속적몰입도 높아지는 정(+)의 영향을 미치는 것으로 나타났다. 인적자원관리 요인별 정서적몰입에 미치는 영향을 알아본 결과 몰입향상이 높아지면 정서적몰입 요인도 높아지는 정(+)의 영향을 미치는 것으로 나타났다. 넷째, 뷰티종사자의 인적자원 관리와 조직몰입의 상관관계를 살펴본 결과, 뷰티종자사의 규범적몰입은 몰입향상, 역량향상, 고용안정의 순으로 정(+)의 상호관련성을 나타냈고, 지속적몰입는 몰입향상, 역량향상, 고용안정의 순으로 정(+)의 상관이 나타났으며, 정서적몰입은 몰입향상, 역량향상, 고용안정의 순으로 정(+)의 상관이 나타났다. The purpose of this study is to investigate correlation between human resource management and organizational commitment among beauty industry professionals and their effects on different variables and provide data that can help understand importance of human resources, build management strategy, and reduce the turnover rate in the industry by improving organizational commitment among employees, considering the high level of dependence of the industry on human resources. This study conducted a survey between May 2 and May 30, 2017 among beauty industry professionals, by distributing 350 copies of questionnaire. Excluding inadequate responses, 301 copies were used for the final analysis, which was conducted by using SPSS ver. 21.0 based on frequency analysis, factor analysis, reliability analysis, one-way ANOVA, correlation analysis, and multiple regression analysis. The result was as follows: first, regarding general characteristics of the subjects, the majority of them were working in skincare, with one to three years of experience, as a staff member, and earned 1.5million to 2.5million KRW as monthly income, on average. Second, analysis of difference in human resource management and organizational commitment according to the working years and position showed that there was a statistically significant difference in competency and job security improvement according to the sub-factors of human resource management, and normative commitment, continuous involvement, and affirmative involvement according to the sub-factors of organizational commitment. Third, regarding the effect of human resource management on organizational commitment among beauty industry professionals, increase of involvement, competency, and job security, which are sub-factors of human resource management led to increase of normative commitment, indicating a positive correlation. Regarding the effects of different factors of human resource management on continuous involvement, increase of involvement and job security led to increase of continuous involvement, indicating a positive correlation. Regarding the effects of different factors of human resource management on affirmative involvement, increase of involvement led to increase of affirmative involvement, indicating a positive correlation. Fourth, analysis of the correlation between human resource management and organizational commitment among beauty industry professionals showed that normative commitment of beauty industry professionals had a positive correlation with involvement improvement, competency improvement, and job security in the order; continuous involvement had a positive correlation with involvement improvement, competency improvement, and job security in the order, and affirmative involvement had a positive correlation with involvement improvement, competency improvement, and job security in the order.

A Study on Osteoblast Cell Proliferation on Titanium Surface with Allyamine Thin Film

Cheol-Ho Shin(신철호),Hyun-Suk Seo(서현숙),Hae-Man Jung(정해만) 대한치과재료학회 2009 대한치과재료학회지 Vol.36 No.4

미팅 플래너의 전문인 성향과 공유가치가 조직몰입 및 직무만족에 미치는 영향

서윤원 ( Yoon Weon Seo ),서현숙 ( Hyun Suk Seo ) 국제지역학회 2007 국제지역연구 Vol.11 No.1

국제회의 산업이 전 세계 뿐만 아니라 국내서도 빠른 성장세를 보이고 그 영역이나 범위가 갈수록 다양화되면서 이를 기획ㆍ조정하는 미팅플래너(meeting planner; 컨벤션기획사)가 인기업종으로 각광을 받고 있다. 미팅플래너들은 회의 전문가로서 회의, 컨벤션 그리고 박람회를 기획하는 개인이나 단체들이며, 기업만을 위해 일을 하는 기업회의 기획가와 협회, 학회, 조합과 같은 조직에서 일을 하는 협회회의 기획가, 그리고 협회 및 기업 등과 계약을 통해 용역을 제공하는 독립회의기획가 등으로 구분할 수 있는데 미팅플래너는 전문인으로서 경력관리를 지향하는 전문인성향이 강조되고 있다. 따라서 이러한 미팅플래너의 전문가적인 입장에서 이들이 가지고 있는 공유가치와 조직몰입, 직무만족과의 영향관계를 규명하기 위한 것이 본 연구의 목적 이었다. 본 연구의 결과를 요약하면 다음과 같다. 첫째, 미팅플래너의 전문성과 공유가치간의 관계에 관한 영향관계를 검정한 결과 영향을 미치는 것으로 나타났다. 이러한 결과는 선행연구인 Wallance(1993, 1995), 박계홍·조철호(2006), Cohen(1999), 박계홍·조철호(2006)의 연구결과를 지지하는 것으로 나타났다. 둘째, 미팅플래너의 공유가치는 조직몰입에 영향을 미치는 것으로 나타났다. 이는 Cohen(1999), 박계홍·조철호(2006) 연구결과를 지지하는 것이다. 셋째, 미팅플래너의 조직몰입은 직무만족에 영향을 미치는 것으로 나타났다. 이는 김광근 등(2006), Hartline & Ferrell(1996)의의 연구를 지지하는 것이다. The industry for international meeting business has grown rapidly worldwide and domestically, and the scope and function of the industry have become complex and diversified. As a result, the meeting planner and the planning company responsible for planning and coordinating has become popular profession and been receiving spotlight. Meeting planners are individuals or organizations that plan and coordinate conference, convention and industrial exhibition as meeting specialists. There are several types of planners: planners specialized for corporation, planners employed by and planning for business association, academic association, and unions, and independent planners for providing services for associations and corporations per contract basis. Meeting planners as specialists emphasize professional propensity to career development/management. Therefore, the objective of this research is to investigate close relationship among shared values, organizational commitment, and job satisfaction of the meeting planners. The results of this research are summarized as following: First, examining the relationship between meeting planner professionalism and shared value shows that there exists relationship. This finding supports the results of the previous studies performed by Wallance(1993, 1995), Cohen (1999), Park Gyehong-Jo cheolho (2006). Second, meeting planners` shared values have influence on planners` organization commitment. This outcome also coincides with the study of Cohen (1999), Pak Gyehong·Jo cheolho(2006). Third, meeting planners` organizational commitment affects the job satisfaction of the meeting planners. This result confirms the findings of Kim Kwanggeun et, al. (2006), Hartline & research of Ferrell (1996).