• KSCE Journal of Civil and Environmental Engineering Research
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• v.31 no.3D
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• pp.469-476
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• 2011

The purposes of research is to understand the need of and the effectiveness of multilevel model to evaluate community support program in watershed areas. If the properties of policy target have hierarchical characteristics, the multilevel analysis is an adequate method to evaluate and test the effectiveness of policy. Also, the technique of multilevel modeling is extended to testing the relevance between performance appraisal and policy effectiveness. The case study of watershed region's community support program was estimated using satisfaction and economic aid level of policy target. This research has three results. First, the multilevel analysis should be used in nested data structure to estimate the effect of policy intervention. Second, the indexes of multilevel modeling should be used complementally to that of the traditional index approach. Third, the spatial hierarchical structure should be considered as the hierarchical structure in policy evaluation.

• Journal of Convergence for Information Technology
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• v.10 no.1
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• pp.35-43
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• 2020

This study was conducted to examine the correlations between humanistic literacy, empathy ability, and interpersonal relationship, and to identify the influencing factors on interpersonal relationship of nursing students. Data were collected from 177 nursing students from March 4 to 14, 2019. Data were collected through personal interviews using a questionnaire. Data were analyzed using t-test, one-way ANOVA, Pearson's correlation coefficients, and stepwise multiple regression. Humanistic literacy according to the general characteristics showed significant differences in economic level. Interpersonal relationship according to the general characteristics showed significant differences in satisfaction with major. Interpersonal relationship showed significant positive correlations with humanistic literacy and empathy ability. Empathy ability, which accounted for 21% of the variance, were significant predictors influencing interpersonal relationship in nursing students. Strategies for nursing students are needed to increase Empathy ability.

• Journal of Korean Academy of Nursing
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• v.43 no.1
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• pp.1-10
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• 2013

Purpose: The purpose of this study was to develop a prediction model for the characteristics of older adults with depression using the decision tree method. Methods: A large dataset from the 2008 Korean Elderly Survey was used and data of 14,970 elderly people were analyzed. Target variable was depression and 53 input variables were general characteristics, family & social relationship, economic status, health status, health behavior, functional status, leisure & social activity, quality of life, and living environment. Data were analyzed by decision tree analysis, a data mining technique using SPSS Window 19.0 and Clementine 12.0 programs. Results: The decision trees were classified into five different rules to define the characteristics of older adults with depression. Classification & Regression Tree (C&RT) showed the best prediction with an accuracy of 80.81% among data mining models. Factors in the rules were life satisfaction, nutritional status, daily activity difficulty due to pain, functional limitation for basic or instrumental daily activities, number of chronic diseases and daily activity difficulty due to disease. Conclusion: The different rules classified by the decision tree model in this study should contribute as baseline data for discovering informative knowledge and developing interventions tailored to these individual characteristics.

• Journal of Digital Convergence
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• v.13 no.1
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• pp.215-226
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• 2015

Business organizations intend to survival in the global market with a dramatically changing environment, an efficiency management process is obviously needed. The traditional management ways can not follow the steps of the new world. In another word, leaders now have to focus on building a new employee-employer relationship. Globally, as the economic recession continues and consumption shrinks, companies face a lot of difficulties. Companies will, eventually, fall behind in the market unless they respond to this constantly changing business environment and market, systematically. Accordingly, the importance of leadership can be said to be highest ever. This study inquired into the preceding research on servant leadership and carried out an empirical analysis with the workers in the service industry. As a result of the analysis, it was found that servant leadership had positive impacts on organizational commitment and organizational citizenship behavior, and that the boss's trust affected the impact of servant leadership on organizational commitment.

• Asia-Pacific Journal of Business
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• v.1 no.1
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• pp.23-40
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• 2010

This article estimates the total evaluation of the festival and investigates the determinants of visitors' WTP(willingness to pay) for the festival. Hi Seoul Festival is a way to introduce Korean culture to other foreigners as well as to serve as an economic and cultural stimulus for Seoul. A contingent evaluation survey was conducted and a total of 763 useful samples were collected. The results show that the evaluation of the festival were different across three different WTPs which were calculated as 2,846 won, 3,321 won, and 4,838 won. The annual total benefits value is calculated as 433.767 billion Korean won. And visitors' sex and visitors' satisfaction(keep up festival, need to modify) was a important determinants of the WTP for a visit. These findings may provide guidance managers and practitioners who help maintain the Hi festival.

• Journal of the Society of Cosmetic Scientists of Korea
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• v.37 no.2
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• pp.177-189
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• 2011

Women starts to make up after high school graduation. They have low economic power. But they select cosmetics by themselves and have high demand. Therefore, they can be major customers of low-priced cosmetics and it can be regarded as independent cosmetics market. Thus, this study analyzes the purchasing propensity of lowpriced cosmetics in female undergraduates, who are main targets of low-priced cosmetics, satisfies the more customers desire through further segmenting the targets, suggests a continuous developmental plan for low-priced cosmetics through securing potential customers and segmenting market, and analyzes and typologizes female undergraduates lifestyle. The aim is to grasp the actual condition of using the low-priced cosmetics and the satisfaction with purchase, and to utilize it as basic date of inducing right consumption culture of female undergraduates. For this study, 305 reliable questionnaires are analyzed from the total 320 questionnaires and spss win 15.0 program was used. The results were as follows. About 90.1 percent of female undergraduates had experience using low-priced cosmetics and standard of priority selection was the quality of low-priced cosmetics. The main reason not to use was low price image.

• Korean Journal of Construction Engineering and Management
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• v.10 no.6
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• pp.99-106
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• 2009

In modern society the population of disabled goes on increasing rapidly not only in congenital deformities but also in acquired handicapped persons due to various factors such as car accidents and industrial disaster. And the number of disabled passengers in airports is growing every year with economic growth and globalization in Korea as well. That is the reason why the effort to the convenient facilities for the disabled in airports is needed more. The real situation in airports which are the public buildings is that the effort to install the facilities for the disabled is only perfunctory to meet the legal standard and cannot answer to the expectation of the facilities for the disabled. In this study I would like to give the airport operators the guide line to expand the facilities and the disabled an opportunity to use airports more freely and conveniently through the presentation on the problems and solutions with the current situation of the facilities for the disabled and the satisfaction of users in all airports in Korea.

• The Journal of the Korea institute of electronic communication sciences
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• v.15 no.4
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• pp.739-746
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• 2020

The fourth industrial revolution introduced at world economic forum in 2016 has had huge effects on tourism industries as well as the change of core technologies in ICT such as big data, IoT, etc, This paper proposes the methods to propel tourism of Yoesu city through big data analysis and questionnaires. Sensitive words and positive-negative trend are extracted by Social Metrics and the keywords for Yeosu tour trends are extracted and analyzed by Naver datalab, and the results are visualized by R language. And frequency, difference, factor, covariance and regression analysis in SPSS are executed for the questionnaires for 493 visitors who traveled in Yeosu city. Sentiment analysis for Yeosu tour and maritime cable car shows that positive effect is much more than negative one. The analyses for questionnaires in SPSS show that Yeosu area is statistically significant to tour satisfaction index and tour revitalization for Yeosu, and favorite sightseeing places and searching electronic devices for age groups are different. The sightseeing places such as a maritime park with soft contents that give joyfulness and healing to tourists are highly attracted in both the big data and questionnaires analysis.

• Journal of the Korean Home Economics Association
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• v.45 no.1
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• pp.9-21
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• 2007

This research investigated the retired elderly who had moved to rural areas. The propose of the study was to examine the point at which there must be a difference in the patterns of a return to farming and determine the actual condition of their preparations for migration. This study had surveyed 408 seniors who wereare over 50 years old and had moved to rural areas after their retirement and analyzed the data by the SPSS PC 11.0 program. The results were as follows. First, the relevancy of U-turn, J-turn, and I-turn types that were affected by social demography was found to be dependent on their education levels and family patterns. Second, the actual conditions of the process of preparation by the types of a return to the farming were different according to the motivation and preparation fund. Nevertheless, the most important factor was the influence of their spouses. Third, the actual conditions of the process of adaptation by the patterns of a return to the farming showed no difference between the degree of efforts of the social supportand elevation of the friendship among the neighbors. The recognition of rural life problems were more acquainted towards the area of farming life. Among the 6 problem areas, leisure, health care, and economic problems were highly considered.

• Proceedings of the Korean Institute of Interior Design Conference
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• 2008.05a
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• pp.116-122
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• 2008

As a model house has attempted a role change from a conceptual perspective as a housing cultural center starting from the 90ties, it began to direct the change into a high end building. In particular, large construction companies have recently invested on an unimagined scale, unlike in the past, in building a model house and pursued the construction of new attractions of cities as well as the upgrade of a brand image by hiring and implementing the designs of celebrity architects or designers. In addition, they have been in pursuit of a change by enhancing the satisfaction and pride of residents by offering spaces and programs for various cultural arts for apartment residents or potential customers and having them participate in those programs. This study aims to expound on the possibility of the utilization of a housing cultural center as a local complex community center by analyzing the spatial organization and the operational program of a housing cultural center appearing since the 90ties. With this aim, the study analyzed the cases of a complex community center and the program and the operational method of a housing cultural center within the case study in order to propose the possibilities for the utilization of a local complex community center. The elevation of the cultural and economic level of citizens and a rapid social change are shown as various demands for welfare, and the subsequent social physical change has led to the expansion of a space as a complex community. A housing cultural center is also directed to grow as a complex community center from the perspective of diverse demands and participations of consumers, and prepares a field for a broad spectrum of communications from the perspective of housing and cities.