• Journal of Korean Society of Industrial and Systems Engineering
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• v.37 no.4
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• pp.54-62
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• 2014

This paper is present the Technology Orientation affects to Enterprise Management Performance. In order to carry out this research, we obtained 212 survey sheets and inspected ten assumptions based on the reliability, validity of the questionnaires. The results of regression analysis are summarized as follows; First, the factor of Technology Orientation, research development activity, affects to all factor of Enterprise Management Performance significantly. Second, the factor of Technology Orientation, research development environment, only effect on the technology performance. Third, research development ability is affect to technology performance and new product performance that factor of Enterprise Management Performance. Finally, technology industrialization ability isn't affects to Enterprise Management Performance significantly. Based on the results, we are recommendations for small and medium-sized manufacturing enterprises.

• Management & Information Systems Review
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• v.15
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• pp.147-164
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• 2004

The purpose of this paper is on employees as internal customers and the critical role this group plays in the delivery of quality results. The set up of research model for verification was as follows. The research model was drawn as internal service quality level $\Rightarrow$ internal customer satisfaction $\Rightarrow$ enterprise outcome. Then, two hypotheses were established to the research model. Through the factor analysis and multiple regression analysis, the results are as follows. First, internal service quality level turned out to be affected indirectly through internal customers' satisfaction rather than a direct factor to affect the enterprise outcome. Second, internal customers' satisfaction was proved to be the most important factor for the enterprise outcome as ti was the intimate factor precedent to the enterprise outcome. However, there could be a variation of response according to the personal circumstances of respondents since the respondents were from different enterprises and consisted various job positions and age group. Namely it included a limitation of rather unaccurate resulting values because the transverse methods were performed for convenience though it needed a longitudinal research to accomplish the general purpose of this study.

• Fashion & Textile Research Journal
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• v.19 no.6
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• pp.749-758
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• 2017

The purpose of the present study is to develop a grading deviation, which is appropriate for the body type of women in thirties, by analyzing the three-dimensional body type. The materials for the study were adopted from the body measurement data of women in the age group of 30 to 39 years old, provided from Size Korea. By reflecting the factor analysis results using the three-dimensional shape measurement, deviations were derived. First, six factors influencing the changes in human body shape were derived as waist-hip length factor, bust-waist shape factor, back protrusion back shoulder factor, bust length factor, shoulder length factor, and frontal waist dart factor. The bust size and height, which can be easily utilized for the top original grading, were used for deriving a regression formula, and the deviation was set in accordance with the result. Second, by applying the deviation which reflects the changes in the body shape, the crimps which were generated due to the application of existing deviation were remarkably reduced, indicating that the grading of the present study is more fitting than the existing one. The deviation derived by the analysis of actual increase and decrease of body size was more fitting than the existing one. This was proved by actual wearing experiment, which represents the significance of this study.

• Journal of Agricultural Extension & Community Development
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• v.22 no.2
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• pp.101-116
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• 2015

This study aims to identify the decision-making factors of people who have returned to rural areas for farming and residence according to personal characteristics and regions. The survey was conducted on 420 return farmers of six cities and counties in Gyeongsangbuk-Do from September 1st to October 11th 2013. For data analysis, researchers used 280 answered sheets and utilized two-way ANOVA and multinomial logistic regression analysis. Research results indicate three factors of returning to farm which are pull to rural area, push from city, and policy factor. The highest scores of factor is pull to rural area (2.93), the second one is push from city (2.31), and the lowest score is politic factor (2.18). In addition, these three factors of returning to farm are elucidated by environmental variable, economic variable, and information and opportunity provided by government. In other words, the factor of pull to rural area is related environmental variable and the factor of push from city is affected by economic variable. Lastly, politic factor pertains to information and opportunity provided by government.

• Journal of the Korean Home Economics Association
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• v.41 no.9
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• pp.31-41
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• 2003

This research was designed to investigate the effect of hand and sensibility image on the preference to textiles for slacks. 85 subjects majored in fashion design were surveyed and 10 kinds of fabrics used as specimen at each season. Factor analysis, t-test, Pearson correlation, Regression were used for statistical analysis by SPSS Win 11.0. The results of this study were as follows: 1. In Spring ${\cdot}$ Fall season, 5 factors were extracted as hand factor and 3 factors as sensibility factor of textiles for slacks. 2. 5 factors were extracted as hand factor and 3 factors as sensibility in Summer. 3. 6 factors were extracted as hand factor and 3 factors as sensibility in Winter season. 4. There were significant differences according to sex between hand factor and sensibility image in Spring ${\cdot}$ Fall. 5. There were significant correlations between hand factor and sensibility image in Spring ${\cdot}$ Fall, Summer and Winter. 6. Hand and sensibility image effected on the preference to textiles for slacks in Spring ${\cdot}$ Fall, Summer and Winter.

• Journal of the Korean housing association
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• v.24 no.3
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• pp.73-83
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• 2013

The aim of this paper is to examine the determinants of residential satisfaction and attachment according to the urban multi-family dwelling types. On the basis of the surveys, the factor analysis and regression are employed as the empirical analysis on residential satisfaction and attachment in Daegu metropolitan city. The major findings are as follows; First, as for post-occupancy evaluation of residential environment of building and outside, the residents of complex type of multi-family housing satisfied with most of items more than studio type except the location, amenity facilities around building and utilities fee. Second, about the Residential Satisfaction and Attachment by types, the residents of complex type of multi-family housing satisfied with most of items more than studio type too. Third, the determinants in residential Satisfaction of complex types are 'welfare and amenity facilities factor', 'maintenance factor' and 'location factor'. On the other hand, the determinants in residents of studio type are 'inexpensive rent fee factor', 'welfare and amenity facilities factor' and 'maintenance factor'. Going forward, this research will help us better understand residential satisfaction from the point of residents and find new ways to improve resident satisfaction and attachment.

• Journal of the Korea Convergence Society
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• v.6 no.3
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• pp.119-125
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• 2015

This study aims to verify the mechanism of mediated effects for protective factor among the relations of risk factor, protective factor and psychology adaptation under risky situation as functionally deficient family, and to identify the protective factors that protects adolescents with high psychology adaptation level. To achieve these goals, descriptive statistic analysis, regression analysis and logistic-regression analysis were conducted using the 5th year data of the Korea Youth Panel Study (Junior high panel) surveyed in 2008 by National Youth Policy Institute. The study results first shows that the psychology adaptation level of adolescents who experienced functionally deficient family varies depending their self-esteem and attachment to school friends. Second, it was found that there are mediated effects in the impacts of functionally deficient family on psychology adaptation. Therefore, in social work field, it is advisable to focus on the process to mitigate the risk factors or to strengthen protective factors rather than focus on the risk factors of adolescents. With this method, the negative perception of adolescents exposed to risk factors can be changed as well as the way of intervention for supporting them.

• Proceeding of Spring/Autumn Annual Conference of KHA
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• 2011.04a
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• pp.220-225
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• 2011

The purpose of this study was to identify the lifestyle of babyboomer, the difference of recognition about silver town and preferable determinants according to lifestyle. By the Social Survey Research with questionnaire, data from 108 people of 46 years old ~ 65 years old who inhabited in Seoul City area were collected during October, 2010. Data were analyzed by the SPSS program Win 18.0, and frequency, percentage, t-test, ANOVA, factor analysis, regression were employed. The major findings were as follows. First, by the factors analysis on lifestyle, factors were named "interest about external", "inner-oriented", "pursuit of health", "prepare for later life", "social aspects". Second, by the frequency analysis on recognition about silver town, 97.2% of total respondents replied "at least heard about silver town", and 64.8% of total respondents recognized the necessity of silver town. While, intention to live in silver town was low (by 38.0% of total respondents). Third, by the regression analysis on preference tendency about silver town according to life style, factor of 'inner-oriented' in the decision about residential area and total household number, factor of 'pursuit of health' in the decision about monthly rent, factor of 'social aspects' in the decision about cost solution method were influential factors. In conclusion, to supply the house which had the diversity of baby bommer's life style, government and corporation's efforts to increase intention to live in silver town and to change the recognition about silver town are needed.

• The Journal of Advanced Prosthodontics
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• v.3 no.1
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• pp.25-32
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• 2011

PURPOSE. The purpose of this study was to assess the prevalence and extent of clinical attachment loss of periodontal tissue and to find out variables related to clinical attachment loss (CAL) in Korean adults older than 40 years of age. MATERIALS AND METHODS. Data were collected from 2,519 subjects who were part of a cohort study conducted in Ansan city by Korea University Medical School for Korean Genome project. Age, sex, smoking, drinking, fast glucose, blood pressure, obesity and total cholesterol levels were examined. The oral examination included probing pocket depth, gingival recession and CAL of Ramford's teeth. The severity of periodontitis was classified based on the mean value of CAL. The relationship between each risk factor and the severity of CAL was independently estimated using the chi-square test, the test or one-way ANOVA. Multiple regression analysis was used to determine the significance of each factor in the periodontal disease. RESULTS. The prevalences of clinical attachment between 1 and 3 mm, between 3 and < 5 mm, and ${\geq}$ 5 mm were 80.27%, 16.75% and < 1%, respectively. Although the univariate analysis showed age, gender, smoking, fasting glucose, blood pressure and total cholesterol levels were significantly related to the severity of CAL, multiple regression analysis indicated that age (P < .0001), gender (P < .0001) and smoking (P < .05) were only significantly related. CONCLUSION. Older age, male gender and smoking were significant risk factor for the increase of CAL, and these may be useful indicators of periodontitis high-risk groups.

• Journal of Fashion Business
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• v.21 no.1
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• pp.112-123
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• 2017

This study investigated if there are differences between Korean and Chinese consumers among the determinants of consumer complaint intention, type of complaint intention, and traits of complaining behavior. Sample subjects used in this study were female college students in Jeollabukdo and Jeollanamdo, Korea and Yunnam, China. Questionnaire data from 780 college students(Korea: 441, China: 339) were analyzed through a reliability analysis, factor analysis, frequence, mean, and multiple regression analysis. The results of the study were as follows. First, complaint intention of college students was divided into 3 factors, voice, private, and third party. Second, the findings of regression analysis for the total sample showed that the determinants of the factor 'voice' were the country, salespeople, product involvement, complaint cost, psychological tension, and social benefit. Whereas, the determinants of the factor 'private' were the producer, product involvement, psychological tension, and social benefit. Also, the determinants of the factor 'third party' were the country, oneself, salespeople, complaint cost, personal norms, and social benefit. Third, significant differences were indicated in the determinants of the 'voice', 'private' and 'third party' factors of complaint intention between Korean and Chinese consumers. Fourth, the complaint intention factors of 'voice' and 'third party' of Chinese consumers were higher than Korean consumers. Fifth, the attributions to dissatisfaction of Korean consumers were higher than Chinese consumers, and the product involvement, possibility for success, and consumer complaint attitudes of Chinese consumers were revealed to be higher than Korean consumers.