• 한국지능시스템학회:학술대회논문집
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• 한국퍼지및지능시스템학회 2005년도 추계학술대회 학술발표 논문집 제15권 제2호
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• pp.271-275
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• 2005

In this research, we propose a Unified Fuzzy rule-based knowledge Inference Systems UFIS) to help the expert in cosmetic brand detection. Users' preferred cosmetic product detection is very important in the level of CRM. To this Purpose, many corporations trying to develop an efficient data mining tool. In this study, we develop a prototype fuzzy rule detection and inference system. The framework used in this development is mainly based on two different mechanisms such as fuzzy rule extraction and RDB (Relational DB)-based fuzzy rule inference. First, fuzzy clustering and fuzzy rule extraction deal with the presence of the knowledge in data base and its value is presented with a value between $0\∼1$. Second, RDB and SQL(Structured Query Language)-based fuzzy rule inference mechanism provide more flexibility in knowledge management than conventional non-fuzzy value-based KMS(Knowledge Management Systems)

• 한국응용과학기술학회지
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• 제26권3호
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• pp.240-247
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• 2009

The purpose of this study is to develop a method to evaluate solubility parameter interactions of cosmetic ingredients in formulations. This experimentation relates to the fabrication of new multi-layer cleansing oil which can remove make-up products such as lipstick, foundation, mascara, eye shadow, etc., and also can wash away dirt and sebum from the skin just in one stage process. Solubility parameter and specific gravity of various cosmetic ingredients are measured to explain the cleanliness of interface, detergency of make-up cosmetics on the skin surface. The results suggest that it is possible for cosmetic chemists to use solubility parameter of cosmetic materials for fabrication of new formulation of 3-layer cleansing oil.

• 한국유기농업학회지
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• 제23권1호
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• pp.1-18
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• 2015

The purpose of this study is to examine the tendency of certified organic cosmetics market and the certification standards and regulations they are under, compare one of the most commonly used COSMOS-standard AISBL with the Korea Ministry of Food and Drug Safety (MFDS) organic cosmetic standard regulation. And then examining their differences and any potential issues is to present suggestions to be made as data for certification standard for natural & organic cosmetics in Korea regulation. This contents of study will be used as good research and development to promote the sustainable growth of the natural & organic cosmetic ingredients which have been grown by organic farmers certified. Also certified organic ingredients may help to growth the organic industry. I believe these are actual comparative for application to develop of natural and organic cosmetics in Korea as well the strengthening of the competitiveness of organic cosmetics certified in the world.

• International Journal of Fuzzy Logic and Intelligent Systems
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• 제5권4호
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• pp.353-359
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• 2005

In this research, we propose a Unified Fuzzy rule-based knowledge Inference Systems (UFIS) to help the expert in cosmetic brand detection. Users' preferred cosmetic product detection is very important in the level of CRM. To this purpose, many corporations trying to develop an efficient data mining tool. In this study, we develop a prototype fuzzy rule detection and inference system. The framework used in this development is mainly based on two different mechanisms such as fuzzy rule extraction and RDB (Relational DB)-based fuzzy rule inference. First, fuzzy clustering and fuzzy rule extraction deal with the presence of the knowledge in data base and its value is presented with a value between 0 -1. Second, RDB and SQL (Structured Query Language)-based fuzzy rule inference mechanism provide more flexibility in knowledge management than conventional non-fuzzy value-based KMS (Knowledge Management Systems).

• 산업경영시스템학회지
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• 제42권3호
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• pp.176-183
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• 2019

The environmental changes in the Korean cosmetic medical service industry in the $21^{st}$ century are forming intense competition among medical institutions due to the quantitative expansion of its market. For stable growth of the cosmetic medical service industry, continuous quality improvement is necessary based on empirical research on the quality of cosmetic medical services rather than external expansion. The purpose of this study is to classify the quality attributes of cosmetic medical service using Kano model and to derive the degree of satisfaction and dissatisfaction of each quality attributes through Customer Satisfaction Coefficient (CSC). Through this, the study identified strategic priorities and suggested specific step-by-step approaches and quality improvement priorities that can increase customer satisfaction using the Potential Customer Satisfaction Improvement Index (PCSI Index). Based on SERVPERF, this study used measurement tools consisting of five dimensions : tangibles, reliability, responsiveness, assurance, and empathy. In addition, it was used of measurement items reconstructed into positive, negative, and satisfaction questions for Kano model analysis, CSC analysis, and PCSI Index analysis. A total of 300 medical consumers who experienced cosmetic medical services for the past one year in medical institutions such as plastic surgery and dermatology were collected with convenient sampling. As a result, urgent items for improving the quality of service using the PCSI Index, 'Consideration for customer benefits' in empathy category was followed by 'Immediate help' and 'Sincere response' in responsiveness category, and 'Understanding customer needs' in empathy category, respectively. That is, it is required to improve human service quality attributes such as empathy and responsiveness rather than physical service quality attributes. This study contributes practically in that it provides specific and discriminatory approaches to improve customer satisfaction on cosmetic medical service quality and suggests improvement priorities.

• 대한물리의학회지
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• 제12권1호
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• pp.93-101
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• 2017

PURPOSE: The purpose of this study was to describe the effects of short term Schroth exercise on the Cobb angle, angle of trunk rotation (ATR), cosmetic appearance, and quality of life (QOL) in idiopathic scoliosis patients. METHODS: Five subjects with idiopathic scoliosis, (female, 3; male, 2) curvature type: thoracic, 2; lumbar, 3 underwent short term Schroth exercise for seven days. The exercise was performed for 3 h long sessions per day. The Cobb angle and QOL were measured before and after the intervention. ATR and cosmetic appearance were measured once. Sessions consisted of one baseline, seven intervention and three follow-up phases. The sessions were conducted with a one day interval. RESULTS: After the intervention, the Cobb angle was found to be significantly improve (p <.05), while the QOL did not differ (p>.05). The ATR showed decreased trends in the intervention phase. Data points during the intervention and follow-up phases showed a decrease in comparison with data points at the baseline, indicating that Schroth exercise might be effective in reducing the ATR and that these effects can be maintained after the intervention. Cosmetic appearance did not showed changed trends during the Schroth exercise intervention phase. CONCLUSION: Our results suggest that short term Schroth exercise may be valuable in improving the Cobb angle and ATR in patients with idiopathic scoliosis.

• Toxicological Research
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• 제32권3호
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• pp.259-267
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• 2016

Animal testing was used traditionally in the cosmetics industry to confirm product safety, but has begun to be banned; alternative methods to replace animal experiments are either in development, or are being validated, worldwide. Research data related to test substances are critical for developing novel alternative tests. Moreover, safety information on cosmetic materials has neither been collected in a database nor shared among researchers. Therefore, it is imperative to build and share a database of safety information on toxicological mechanisms and pathways collected through in vivo, in vitro, and in silico methods. We developed the CAMSEC database (named after the research team; the Consortium of Alternative Methods for Safety Evaluation of Cosmetics) to fulfill this purpose. On the same website, our aim is to provide updates on current alternative research methods in Korea. The database will not be used directly to conduct safety evaluations, but researchers or regulatory individuals can use it to facilitate their work in formulating safety evaluations for cosmetic materials. We hope this database will help establish new alternative research methods to conduct efficient safety evaluations of cosmetic materials.

• 복식
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• 제59권3호
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• pp.55-56
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• 2009

The purpose of this study was to analyse body and cosmetic image according to women's sex role identity. The subjects of this study were 433 women over 20 years old. Self-administered questionnaires were used for data collection. SPSS(Ver. 15.0) was used for mean, median, frequency, percentages, factor analysis, and one-way ANOVA. The results of this study were as followed; First, women were clustered into 4 groups according to their sex role identity. 36.5% was classified as an androgynous group, 32.4% was a undifferentiated group, 16.1% was a masculine group, and 15.0% was a feminine group. Second, factors of women's body image were interest in appearance, interest in weight, and charming of appearance. Factors of cosmetic image were natural & sociable, urban & intellect, passionate, romantic, prestige & sophisticate, fashionable & splender, active, feminine, and formal. Third, Androgynous group showed much interests in appearance and charming of appearance, but undifferentiated group had low interests. Androgynous group pursued natural & sociable, urban & intellect, passionate, romantic, prestige & sophisticate, fashionable & splendor, active, feminine, and formal images most when they applied make-ups. Masculine group pursued urban & intellect and active images much and femme group pursued natural & sociable, feminine, and formal images much. However undifferentiated group pursued all factors of cosmetic images less. Forth, androgynous group applied more kinds of cosmetics, but undifferentiated group applied less.

• 복식문화연구
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• 제18권6호
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• pp.1211-1227
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• 2010

The purpose of this study was to examine effects of perceived cosmetic brand personality on the preference of women consumer in 20～30's who started applying adult makeup and were sensitive to cosmetics and makeup techniques to provide domestic cosmetic brands with unique personality marketing resources. A questionnaire developed by researchers was used and 538 questionnaires were used for data analysis. Data was analyzed by SPSS PC(Ver. 16.0). Factor analysis, one-way ANOVA, and muliti regression analysis were done. The findings of this study were; Domestic cosmetic brands' personality factors were aesthetics, performance, interest, competency, and boldness. In case of Isaknox, women consumers in 20-30's preferred it when they perceived its aesthetics, performance, and competency. They preferred Lacvert when they perceived its aesthetics and interest, while they preferred The Face Shop when they perceived its aesthetics, performance, and competency. They preferred domestic cosmetic brand was Hera most, followed by Laneige, Isaknox, Lacvert, and The Face Shop in a descending order. Also they preferred Laneige when they perceived its competency and Hera when they perceived its aesthetics and interest.

• 한국패션뷰티학회지
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• 제5권2호
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• pp.31-47
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• 2007

The purpose of this research is to help cosmetic companies to develop new products and make sales strategy by understanding about $20's{\sim}30's$ women's favorite types of eye shadows like as various colors and technique of express. They were divided into groups based on their ages, educational background, careers and monthly income and each group was inquired its preferable cosmetic colors, the time span of the purchase, the motive of the purchase, and the trend of the color cosmetic to analyze the relationship between the trend color and the purchase. It also shows that the most popular color is pink for eye shadow and women have over two colors and cake type ordinary. This survey is showed that women avoid wearing dark or deep colored eye shadow due to natural make-up. Also it showed that women of the times request soft and natural technical makeup for eyes.