• 벤처창업연구
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• 제13권2호
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• pp.51-61
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• 2018

우리 사회가 성숙해지면서 사회적 자본으로서 신뢰에 대한 관심이 커지고 있으며, 사회적 자본에 대한 연구가 시민사회와 국가경제 발전에 대한 사회학적 관심에서 출발하여 기업의 역량강화에 대한 관심으로 확산되고 있다. 특히 중소벤처기업의 경우 최소인원으로 핵심기능만을 조직화한 창업이 늘어나고, 핵심기능에 집중하는 부문별 Partner의 책임경영 체제가 강조되면서 기업의 가치창조를 결정하는 변인과 과정에 대한 관심이 커지고 있다. 본 연구는 중소벤처기업의 가치창조와 장기적 생존을 위하여 필수적인 구성원의 협력과 조직의 혁신행동을 달성하기 위한 변인과 과정을 알아보기 위하여 실증적 연구를 시도하였다. 기업조직의 수준에서 Nahapiet & Ghoshal이 제안한 사회적 자본의 3가지 차원 즉, 구조적 차원, 인지적 차원, 관계적 차원의 변수로서 조직공정성, 공유가치, 조직신뢰를 선택하고 기업성과의 선행변수인 직무만족을 거쳐 기업성과의 대용변수인 혁신행동에 긍정적 영향을 미칠 것이라는 가설을 수립하여 검정하였다. 기업의 조직구성과 운영은 사회적 계약관계이므로 조직공정성과 공유가치가 직무만족에 긍정적 영향을 미치고, 직무만족이 혁신행동에 긍정적 영향을 미치며, 조직신뢰는 직무만족과 혁신행동 사이의 관계에 매개효과를 갖는 인지적 과정과 조직적 맥락을 분석하였다. 구체적으로 직무만족이 혁신행동에 미치는 직접적 효과(69%)에 비하여 조직신뢰가 혁신행동에 미치는 간접적 효과(31%)가 작지 않게 나타났으며 상대적으로 중요한 변수로 관찰되었다. 구성원 30인 이하의 중소벤처기업의 경우에는 직접효과(36%)보다 오히려 간접효과(64%)가 더 큰 것으로 나타났으며, 이는 구성원의 직무만족을 높이기 위한 노력과 함께 조직신뢰를 최우선적으로 확보하여야 한다는 점을 보여준 것이다. 본 연구의 의의는 구성원 30인 이하의 중소벤처기업의 경우 조직신뢰가 조직공정성, 공유가치, 직무만족보다 더욱 큰 영향력을 갖는 변수라는 점을 실증적으로 확인하였다는 점에 있다. 추가적으로 혁신과 생존을 위하여 조직신뢰를 포함한 사회적 자본의 제반요소를 강화하기 위한 실행방안을 논의하였다.

• 보건의료산업학회지
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• 제2권1호
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• pp.137-154
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• 2008

The increase of the supply of medical service and the increase of hospitals have intensified the competition of hospitals, and the advancement towards internationalization in the opening of medical industry has triggered the infinite competition of medical profession. In addition, the high expectation of customers and quality improvement in the medical care in accordance with the improvement of overall income, and the change of active role of medical consumers according to the popularization and the improvement of rights awareness reflect the customer needs and choice in the medical service. Customers wanted to receive the kind and pleasant service under the up-to-date medical service. Therefore, as a solution, hospital coordinators were emerged for the purpose of smooth treatment and customer satisfaction by generalizing all service of hospital. Accordingly, this thesis attempted to investigate the effect of hospital coordinator education curriculum on the education satisfaction and the quality of medical service. In order to solve the purpose of this study, I, author reviewed the existing literatures, established hypothesis, and verified hypothesis by using the variety of statistics techniques such as reliability, validity, frequency analysis, and regression analysis. The verification of hypothesis is as followings: First, among education training factors of hospital coordinators, the quality of instructor significantly affects the satisfaction of hospital coordinator education training. Second, among training factors of hospital coordinator, the attitude of trainee significantly affects the training satisfaction of hospital coordinator. Third, among education training factors of hospital coordinator, education course significantly affects the training satisfaction of hospital coordinator education. As the qualities of instructor are better equipped, the satisfaction of education becomes higher. It indicates that the education method of instructors is important as an index to represent the qualities of instructor such as the appropriateness of education method, preparation, passion, visual materials, the adequacy of education procession, and specialized knowledge, and it has important effect on the satisfaction of education. In order to enhance the satisfaction of hospital coordinator education, the creation of education environment, making trainee concentrate on the education, is required by appropriately allocating programs, arousing interest in education, based on the attitude of trainee, discussion, and preliminary programs, preparation, ahead of enforcement of education. Fourth, the satisfaction of hospital coordinator education training significantly affects the reliability among the qualities of medical service. Fifth, satisfaction of hospital coordinator education training significantly affects hospitality I kindness among the qualities of medical service. If the education satisfaction of trainee is high, it is effective in the practical application such as dealing with complaints, the duty performance for the patients, and so on in offering the medical service, related to reliability and furthermore, we can find the positive change in the attitude change of medical professions related to the reliability of hospital coordinator. In addition, in the process of offering medical services such as the kind explanation on the duty, rapid response to the customers inquiry, and tidy uniform, practical effect was verified. Sixth, the education training factor of hospital coordinator significantly affects the reliability among the quality of medical service. Seventh, the education training factors of hospital coordinator significantly affect hospitality/kindness. In the education of hospital coordinator, the methods to attract the interest of trainee by emphasizing reliability should be sought and for gaining the practical effect of hospital coordinator education, the sufficient preparation and investigation on the education curriculum should be prerequisite and under this condition, intensified discussion on the instructor and education course is needed. In the design of education course, more education hours and subjects should be allocated in the part of hospitality in order to improve the practical application of hospitality. Therefore, it is meaningful in a sense that this study newly approached the components of hospital coordinator education and the need to modify the quality components of medical service in accordance with the study subjects was raised. This study also finds its meaning in that it provides basic materials for the study of future hospital coordinator education by suggesting the system development model of hospital coordinator education through preliminary study of education training. In addition, this study is meaningful in the aspect that it suggested the direction of education training by showing how the hospital coordinator education training would applied to the hospital coordinator course of the Continuing Education Center at Pusan and Kyungnam National University to some extent. Since all investigation of this study was approached from the side of hospital coordinator, the thoughts of patients who are beneficiaries of medical service, and care givers cannot be identified. Therefore, the satisfaction of patients and care givers through the experience of medical service, which is the essential prerequisite of medical service, should be importantly considered and investigated. Accordingly, The study of comparing and analyzing the views of both patients and care givers should be carried out in the future.

• Asia pacific journal of information systems
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• 제24권2호
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• pp.233-253
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• 2014

Can the stock market really be predicted? Stock market prediction has attracted much attention from many fields including business, economics, statistics, and mathematics. Early research on stock market prediction was based on random walk theory (RWT) and the efficient market hypothesis (EMH). According to the EMH, stock market are largely driven by new information rather than present and past prices. Since it is unpredictable, stock market will follow a random walk. Even though these theories, Schumaker [2010] asserted that people keep trying to predict the stock market by using artificial intelligence, statistical estimates, and mathematical models. Mathematical approaches include Percolation Methods, Log-Periodic Oscillations and Wavelet Transforms to model future prices. Examples of artificial intelligence approaches that deals with optimization and machine learning are Genetic Algorithms, Support Vector Machines (SVM) and Neural Networks. Statistical approaches typically predicts the future by using past stock market data. Recently, financial engineers have started to predict the stock prices movement pattern by using the SNS data. SNS is the place where peoples opinions and ideas are freely flow and affect others' beliefs on certain things. Through word-of-mouth in SNS, people share product usage experiences, subjective feelings, and commonly accompanying sentiment or mood with others. An increasing number of empirical analyses of sentiment and mood are based on textual collections of public user generated data on the web. The Opinion mining is one domain of the data mining fields extracting public opinions exposed in SNS by utilizing data mining. There have been many studies on the issues of opinion mining from Web sources such as product reviews, forum posts and blogs. In relation to this literatures, we are trying to understand the effects of SNS exposures of firms on stock prices in Korea. Similarly to Bollen et al. [2011], we empirically analyze the impact of SNS exposures on stock return rates. We use Social Metrics by Daum Soft, an SNS big data analysis company in Korea. Social Metrics provides trends and public opinions in Twitter and blogs by using natural language process and analysis tools. It collects the sentences circulated in the Twitter in real time, and breaks down these sentences into the word units and then extracts keywords. In this study, we classify firms' exposures in SNS into two groups: positive and negative. To test the correlation and causation relationship between SNS exposures and stock price returns, we first collect 252 firms' stock prices and KRX100 index in the Korea Stock Exchange (KRX) from May 25, 2012 to September 1, 2012. We also gather the public attitudes (positive, negative) about these firms from Social Metrics over the same period of time. We conduct regression analysis between stock prices and the number of SNS exposures. Having checked the correlation between the two variables, we perform Granger causality test to see the causation direction between the two variables. The research result is that the number of total SNS exposures is positively related with stock market returns. The number of positive mentions of has also positive relationship with stock market returns. Contrarily, the number of negative mentions has negative relationship with stock market returns, but this relationship is statistically not significant. This means that the impact of positive mentions is statistically bigger than the impact of negative mentions. We also investigate whether the impacts are moderated by industry type and firm's size. We find that the SNS exposures impacts are bigger for IT firms than for non-IT firms, and bigger for small sized firms than for large sized firms. The results of Granger causality test shows change of stock price return is caused by SNS exposures, while the causation of the other way round is not significant. Therefore the correlation relationship between SNS exposures and stock prices has uni-direction causality. The more a firm is exposed in SNS, the more is the stock price likely to increase, while stock price changes may not cause more SNS mentions.

• Childhood Kidney Diseases
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• 제3권2호
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• pp.145-152
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• 1999

목적 : 최근 학동기 소아의 집단 신체검사에 소변검사가 포함된 후 소아 신장질환에 대한 관심이 높아지고 있으나 우리나라에서 소아에서의 신증후군을 포함한 신질환의 유병율은 잘 알려져 있지않으며 과거에 비해 변화가 있는지도 확실하지 않다. 저자들은 지난 13년동안 대전시와 인근 지역으로부터 입원한 모든 신증후군 환아의 연도별 발생수와 입원환아에 대한 비율 등을 알아보고 임상 및 신조직병리학적 소견에 따라 원인질환을 분석하므로써 단일 병원에서 조사된 결과가 지금까지 알려진 소아 신증후군의 연구결과와 얼마나 근접하는지 알아보고 신증후군의 유병률의 변화를 짐작하는데 도움을 받고자 본 연구를 시행하였다. 방법 : 1986년 5월부터 1998년 12월까지 13년동안 입원한 신증후군 환아 96명을 대상으로 입원 및 외래기록지를 후향적으로 분석하였다. 소아 신증후군의 발생빈도는 대전시내 3개의 종합병원의 도움을 얻었다. 결과 : 연도별 환아수는 1987년 8명, 1993년 8명, 1998년 6명으로 평균 환아수는 $7.4{\pm}2.1$명이었으며, 총입원환아에 대한 비율은 1987년 0.40%, 1993년 0.27%, 1998년 0.13%으로 평균 $0.30{\pm}0.11%$를 보였다. 15세 이하 소아 10만명당 발생빈도는 1988턴 5.6명, 1993년 5.5명 및 1998년 4.8명이었다. 초발시 연령은 평균 $6.8{\pm}3.5$세로 $1{\sim}4$세 26명(27.1%), $5{\sim}7$세 29명(30.2%), $8{\sim}10$세 25명(26.0%), 11세 이상 16명(16.7%)이었다. 일차성 신증후군의 평균연령는 $6.4{\pm}3.3$세, 이차성 신증후군의 평균연령은 $11.6{\pm}3.4$세이었다. 남아가 75명으로 남녀비는 3.6:1을 보였다. 임상병리학적 분류상 일차성 신증후군이 89명(92.7%), 이차성 신증후군이 7명(7.3%)이었으며 일차성 신증후군에서 minimal change nephrotic syndrome이 71명으로 79.8%, focal segmental glomerulosclerosis 11.2%, mesangial proliferation 4.5%, membranoprolifrative glomeulonephritis 3.4%, membranous nephropathy 1명 1.1%이었으며 2차성 신증후군은 $Henoch-Sch\"{o}nlein$ nephritis가 3례로 가장 많았다. 미세변화 신증후군 71명 중 비재발군이 16명으로 22.5%, 비빈발 재발군 49.3%, 빈발 재발군 18.3%, 스테로이드 의존군 9.9%를 보였다. 결론 : 대전시에서의 신증후군 환아의 발생빈도는 15세이하 소아 10만명당 약 5명으로 추정되었으며 10여 년전과 비교하여 큰 변화를 보이지는 않았다. 또한 저자들의 임상병리학적 연구결과가 다른 문헌에서 보고된 소아 신증후군의 연구결과와 큰 차이를 보이지 않음을 알 수 있었다.

• Journal of Preventive Medicine and Public Health
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• 제27권4호
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• pp.711-734
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• 1994

Among chemical agents in herbicides, dioxin (2, 3, 7, 8-tetrachloro dibenzo-$\rho$-dioxin : TCDD), a chemical contaminant in herbicides sprayed during the Vietnam War has been known to be the major agent causing toxic effects. Approximately 320,000 korean soldiers participated the Vietnam War from 1964 to 1974. Although the potential hazards of the herbicides among Korean veterans exposed were implicated, the problem had not been a public issue until 1991 when Korean veterans were informed U.S. companies, the herbicides manufacturer payed fund, from which a trust fund for New Zealand and Australian Class members were established in 1985. After a series of appeals and demonstration by the Korean Veterans demanding medical care and compensation for their serious health damages, a bill of medical care and compensation for herbicides victims was promulgated in March 1993 and become effective from May 1993, This study was carried out with two major objectives : the first to understand the health problems caused from the herbicides by reviewing literatures published, and the second to examine the nature and extent of health impacts among Korean veterans exposed and to develop valid study methods for the major study by interviewing and reviewing records on a part of veterans (638 persons) registered and completed medical examination in Seoul Veterans Administration Hospital from June to October 1993. The results obtained are as followings: 1. The literature review of 107 papers revealed that 1) Dioxin is teratogenic, carcinogenic and affects almost all organs including nervous, endocrine, and reproductive systems in animal experiments. 2) The diseases showing evidence of causal association were Hodgkin's disease, non-Hodgkin's disease, lung cancer, lymphoma, soft tissue sarcoma, chloroacne and polyneuropathy when judged on the basis of consistency in study results and biological plausibility. 2. Interview and medical record review study on 638 veterans, though limited validity owing to lack of control group, crude estimates of dioxin exposure levels (no biomarkers measurable), and uncertainty of diagnosis, showed that: 1) Most of the study subject's were in their 40's of age and had been dispatched to Vietnam during the period from $1965{\sim}1970$ around one year. 2) Most frequently complained symptoms in medical examination were motor weakness (32%), sensory abnormalities in extremities (23%), skin diseases (22%), and pain in extremities (20%) whereas in Interview they were more frequent in order of skin problem (44%), motor weakness (38%), sensory abnormalities and pain in extremities(17% and 19% each). Kappa indices on the same category of complaints between two sources of information were variable and relatively low. 3) On medical examination, only a part of the 638 subjects had initial impression (442 pts) and final diagnosis (218 pts) suggesting decision making on diagnosis appeared to be difficult even with all available modern medical technologies: in initial impression disorders from peripheral and central neuropathy were predominant whereas in final diagnosis various types of skin disorder were most frequent 4) When dose-response relationship between several conditions (from questionnaire) and arbitrary exposure scores were examined by CMH linear trend test, spontaneous abortion, sexual problems and health problem of offsprings showed statistically significant linear trends. However, pregnancy, accident and suicidal attempts did not show any relationship in this study capacity. 5) Among complaints, psychosis and neurosis (anxiety, phobia) in interview study, and memory disorder and psychosis in medical record study revealed linear trend. 6) Skin disorder was the only condition showing linear trend in initial impression and none in final diagnosis on medical examination. Even though objective to select out dioxin-related disease or group of diseases from this study was not achieved the research experiences provided firm basis for developing various methodological approaches. 3. From this preliminary study we concluded that a larger scale major epidemiologic study on health impacts of herbicides among Korean veterans exposed is not only Indispensible but also well designed study with more valid exposure information and diagnosis may be able to establish causal relationship between certain groups of diseases and exposure to the herbicides among Korean veterans.

• 지역사회간호학회지
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• 제11권1호
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• pp.21-36
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• 2000

The purpose of this study was to assess the needs of breast self examination education (BSEE) programs for developing nursing centers. A first, we reviewed the literature of activity and management-related factors of nursing centers: and, second. we used a questionnaire to discover the degree of knowledge, attitude, and practice on breast cancer, as well as an individual's intention to participate BSEE program. 1. Reviewing the literatures of nursing center activities. Nursing centers which were administered by a professional nurse are an ideal site for faculty and student practices. With the use of nursing models of health. professional nurses in nursing centers diagnose and treat human responses to potential and actual health problems and offer holistic, client-centered health service. In nursing centers professional nursing services include health education, health promotion, and health-related research. A nursing center is comprised of the advisory and exacutive commitee; the advisory commitee serves consultants and links community needs to the nursing center, while the director of the exacutive commitee identifies the potential resources to generate funds, support, and facilitate the activities of staffs in a nursing center. Nursing centers mobilize various financal resources for reimbursement of services from college and insurance companies, collect minimum service fees from the client, and further collect fees for providing programs to community groups, this also includes membership fees, and donations. The services provided by nursing centers focus on services related to primary prevention, health maintenance & health promotion, direct nursing care for acute & chronic diseases, and holistic care for actual and potential health problems. The client satisfaction for the services was high. Students also showed positive reponses for their clinical experiences and independent working conditions. 2. The degree of knowledge, attitudes, and practices for breast cancer. and an individual's intention to participate in the BSEE program. The subjects of this study were 308 females in K-city in the Republic of Korea. Data were collected using a self-administered questionnaire. The mean age of the respondents was 35.0 years old. Those who already participated in the BSEE were 64.9%, and those who had support and encouragement to practice BSE from significant others were 25.1 %. Clients intent to participate in the BSEE were 37.0%. The mean score of knowledge(2.4 out of 5 points) and practices(1.8 out of 5 points) for breast cancer were quite low, but the mean score of attitudes was relatively positive04.5 out of 20 point) for breast cancer. Those who already had BSEE showed significantly high scores in knowledge(t=6.48, p<0.01), attitudes (t=10.54, p<0.01). and practices(t=57.07, p<0.001) for breast cancer than those who had not participated in the BSEE. In all age groups no intention to participate in the BSEE was higher than who the intention to participate. These findings suggest some strategies should be developed to increase the awareness of breast cancer's early detection.

• 한국식품과학회지
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• 제30권2호
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• pp.324-332
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• 1998

배추김치의 표준화를 위하여 조리서 및 관련 연구 논문과 김치공장에서의 담금방법과 재료배합비의 표준값을 구하여 표준화김치로 선정하고 뚜렷한 차이가 있었던 고춧가루의 첨가농도는 관능검사 및 이화학적 실험과 항돌연변이 효과와 in vitro 항암 기능성을 검토하여 결정하였다. 배추김치 담금시 사용빈도가 50% 이상인 부재료는 무, 파였으며, 양념류로는 고춧가루, 마늘, 생강, 젓갈, 설탕으로 나타났다. 또 재료배합비는 절인배추 100에 대해 무 $13.0{\pm}7.0$, 파 $2.0{\pm}0.5$, 마늘 $1.4{\pm}0.4$, 생강 $0.6{\pm}0.3$, 멸치액젓 $2.2{\pm}1.6$, 설탕 $1.0{\pm}0.3$, 최종염도 $2.7{\pm}0.3$로 결정되었으며, 고춧가루의 배합비는 차이를 보여 $2.5{\pm}0.3$와 $3.5{\pm}0.8$로 나타났다. $15^{\circ}C$에서 0, 2, 4, 6, 8, 10일간 김치를 발효시키면서 관능검사및 이화학적 실험을 실시한 결과 발효 기간은 4일이 가장 적당히 익은 상태였다. 고춧가루의 배합비는 3.5%인 경우가 2.5%인 경우에 비해 관능적으로 우수하였고, pH가 서서히 감소되어 보존성도 있었으며, 김치의 맛에 관여하는 젖산균인 Leuconostoc속 젖산균수도 높게 나타났다. 특히 선정된 표준화 배추 김치 즙액은 $AFB_1$에 대한 높은 항돌연변이 효과를 보였고, SRB assay에서는 AGS 인체 위암세포의 성장을 억제함을 알 수 있었는데 고춧가루의 배합비는 3.5%인 경우가 2.5%인 경우에 비해 항돌연변이 및 암세포 성장 억제 효과가 더 뛰어남을 관찰할 수 있었다. 따라서 표준화 배추김치의 재료 및 배합비는 배추 100에 대해 고춧가루 3.5, 무 13.0, 파 2.0, 마늘 1.4, 생강 0.6, 멸치 액젓 2.2, 설탕 1.0, 최종염도 2.7로 결정되었다. 배추김치의 담금방법은 배추를 10% 소금물에서 10시간 절이고, 물기를 뺀 후, 무, 파는 채 썰어 고춧가루 갠 것을 넣은 다음, 멸치액젓을 넣고, 마늘, 생강, 설탕을 섞은 후 고루 버무린다.

• 한국식품위생안전성학회지
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• 제26권1호
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• pp.49-56
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• 2011

전통적으로 사용되어온 ${\beta}$-glucan에 대한 기초적 연구로서 본 실험은 ${\beta}$-glucan의 영양학적 성분을 분석하고 이를 투여했을 때 흰쥐의 발육에 미치는 영향에 대하여 고찰하였다. SD종 5주령의 어린 쥐를 각각 5마리씩 배치하였고, ${\beta}$-glucan을 급여하지않은 대조군, ${\beta}$-glucan을 D.W-(distilled water)에 용해시켜 저용량 (하루 사료섭취량의 0.2%의 ${\beta}$-glucan), 중간용량 (하루 사료섭취량의 1%의 ${\beta}$-glucan), 고용량 (하루 사료섭취량의 5%의 ${\beta}$-glucan) 으로 구분하여 6주간 사육하였으며, 실험쥐의 체중, 식이섭취량, 식이효율, 장기발육 및 혈액 형상에 대하여 조사하였다. 실험군 모두에서 실험쥐의 시험 종료시 평균체중과 식이섭취량의 통계적 유의차는 발견되지않았다. 그리고 간, 심장, 선장, 및 위장 등의 장기무게와 백혈구, 적혈구, 혈색소, 헤마토크릿 및 혈소판 등의 혈액학적 지수에 있어서도 통계적 유의차가 발견되지 않았다. 즉 ${\beta}$-glucan식이로 이상적으로 장기가 비대해지거나 억제됨 없이 정상적 발육이 이루어졌으며, 이상현상없이 정상적 혈액학적 지수를 나타내었다. 따라서 본 연구의 결과는 ${\beta}$-glucan이 생리대사에 무해하고 안전하며, 면역력증진 효능에 대한 세부적 및 과학적 규명과 함께 면역력증강 사료첨가제로 개발 필요성 및 가능성을 시사한다.

• 복식
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• 제16권
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• pp.15-42
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• 1991

A nation's culture isn't consisted by the characteristics of the nation only, but it is greatly affected by the geographical features and natural conditions, and it could be also dominated by the continual effect through mutual contact on economic exchange or social problem and political interests with neighboring countries. It is a well known fact that the contact of culture between Korea and Mongolia established under the special political situation that Corea was invaded by Won. But more basically, the Nomad including Mongolia had influenced upon neighboring countries, therefore, our country was also greatly influenced on consisting of our own culture by them. Moreover. the fact that our language belongs to their language's category(mostly Tweigru and Mongolian language) proves that the origin of our culture was deeply related with Mongolia. Accordingly, we could not limit the cultural relation between Korea and Mongolia within a special era. But especially, since unification of China by Mongolia, Won which appeared as a new great nation had dominated Corea for one hundred years, and the Corea's costume culture had a point of conversion to the mongolian. Therefore, this study expects to comment upon the relations of costume between Corea and Mongolia from a view point of Corea's tribute and royal gifts gifts by Mongolia written on the reference literatures. 1) From the ancient times, between our country and Mongolia there has been a direct or indirect exchange caused by the people's movement or invasion due to very closed neighboring. The relations between Corea and Mongolia have started from the mongolia's requests of tribute for the reason why they helped Corea against the Keoran's invasion, and these relation had continued by King Kongmin's age. 2) Mongolia had plundered a tribute such as dress, cereals, horses, military supplies, soldiers, maiden and little girls etc. from Corea, and therefore, a great confusion occurred on political, economic and social fields. And since King Chungyoul of Corea got married with a Princess of Won, the Corea's position was placed as the Buma nation(nation of son in law) and then high class people of Corea preferred to follow the mongolian costume such as Byunbal (pigtail), Ho dress (mongolian dress), Rouges, Chockturi (a kind of formal cap) and Doturak pigtail ribbon, and some have been applied up to date. On the other hand, the custom of Corea had transmitted to the Mongolian nobility, they called it "Corea Yang(style)". 3) The costume of Corea could be divided into three different periods, the first is the period influenced by Tang and Song's regime, the second is affected by the Won's costume and the third is applying the Myung's regime in the end of Corea. The Mongolian dress was based on the Ho dress form and it has been developed through compounding artistic traditional fields and foreign customs in long history. And Mongolia is composed of various tribes, therefore, they have their own dress for each tribe. Our country and Mongolia had a similar dress form based on Ho dress and both used the Chacksukunggo (jacket with small sleeves and slacks) and Seon(line). And the ornaments of costume such as Chockturi, Doturak pigtail ribbon and Rouges had transmitted and fixed down as a traditional wedding garment, but the Rouges has been used by noble women from the ancient times in our country. Since a member of the Society of Korean Costume has visited Mongolia in August 1990 for the first time, I really recognized the neccesity of more detailed study on the costume relation between Korea and Mongolia, and I will proceed with the study on various fields of costume under cooperation of Institute of Oriental Academy of Mongolia.

• Journal of Preventive Medicine and Public Health
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• 제29권3호
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• pp.617-637
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• 1996

Occupational dermatosis is one of the most prevalent occupational disorders. However, the extent of the occupational dermatoses including incidences and prevalencies of each disease entity, and etiologic materials are not yet welt stated in Korea. Authors reviewed the literatures on the statistic data and reports on the occupational dermatoses, and surveyed on the occupational dermatoses in two factories, and surveyed the physicians responsible to the occupational dermatoses with formed questionnaire. The results are as follows; 1. Among medical journals published since 1964, there were 31 articles on the occupational dermatoses. Of 31 articles, 18 were case reports and all others were review articles. Of 18 case reports, 9 were epidemiologic survey. The Workers' Periodic Health Examinations revealed that prevalence of the occupational dermatoses was highest(4.36 per 10,000 workers) in 1974, but number of the cases reported were decreased sharply since 1978 with some tendency to increase since 1981. There were 2,240 reported cases of occupational dermatoses between 1966 and 1992, which is 1.90% of all the reported occupational diseases. Skin infection and injuries due to chemicals were most frequent and there were 6 cases of skin cancer. 2. In an epidemiological survey on the dermatoses among 995 workers in a metal product manufacturing factory and 225 workers in a coal chemical factory, there were 794 with dermatomycosis, 296 workers with acne, 130 workers with scar, 123 workers with deformity of toe nails. Scars, photosensitivity dermatitis, deformity of finger and toe nails, and acne were more prevalent in the metal product manufacturing factory(p<0.05). In the metal prouct manufacturing factory, workers treating organic solvents and oils had more dermatoses than those without treating the materials(p<0.05). On the skin patch performed on 16 workers in the metal product manufacturing factory, there were 8 cases of irritation dermatitis and 5 cases of contact dermatitis. Prevalence of contact dermatitis in the metal product manufacturing factory was 1.3%. 3. On the questionnaire survey, 34 dermatologists, 29 doctors of preventive medicine, and 22 family physician replied. The proportion of occupational etiology among all dermatoses assumed by the physicians were below 9%, and the most important occupational dermatosis in Korea was contact dermatitis. Main etiologic materials related to the occupational dermatosis were organic solvent, acid and alkali, and metals. The reason for the scarcity of report of occupational dermatoses were difficulty in diagnosis and physician's ignorance of the occupational etiology. They replied that to prevent the occupational dermatoses in the workplace, the use of protective devices was most important, and development of diagnostic criteria on the occupational dermatoses is urgent. Above results shows us that there is many workers with occupational dermatoses, but they are mostly unreported. Measures to prevent and manage the occupational dermatoses are not satisfactory at present. Hence, authors suggest measures for the precise diagnosis, report and prevention of the occupational dermatoses. a. Dermatologist, preventive physician, and industrial hygienist should work as a team to examine the high risk group and establish the preventive measures. b. Disease entities, diagnostic criteria of occupational dermatoses should be listed, criteria for the compensation and job fitting at recruitment should be established, and manual for the proper treatment and effective prevention of each occupational dermatosis should be developed. c. Patch test antigens against each occupational category should be developed and it should be available to any physicians responsible. d. To facilitate the diagnosis of occupational dermatoses by the doctors responsible for the Workersr Periodic Health Examination, development of standardized questionnaire, education on the techniques of the patch test, and cooperation with the dermatologist in diagnosis of occupational dermatoses is essential.