• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.8
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• pp.5053-5061
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• 2014

The purpose of this study was to examine the relationship among drinking motivation, daily stress and problem drinking behavior, and to identify the influencing factors of problem drinking behavior in female university students. The participants were 259 female students in university. The data was collected for 1 months from Oct. 28 to Nov. 28, 2013 in a university-located Y city. Questionnaires were used to measure the levels of the drinking motivation, daily stress, and problem drinking behavior. The data was analyzed using descriptive statistics, t-test, ANOVA, Pearson's correlation, stepwise regression, and the IBMSPSS/WIN 19.0 program. The predicting factors for problem drinking behavior were drinking motivation, type of residency and smoking. The variables explained the problem drinking behavior by 35.7%. A survey of the various influencing factors of problem drinking behavior will be required and a drinking reduction program for female university students is needed.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.8 no.2
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• pp.133-139
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• 2015

The purpose of the study is to analyze the effect of stress and the behavioral index factor of the people with intellectual disabilities living in residential facilities on their life satisfaction. A questionnaire survey was conducted between March 5 and September 22, 2014 among a sample of 200 people with intellectual disabilities living in the residential facility in Daejeon Metropolitan City. Surveyed data were analyzed by t-test, one-way ANOVA, confirmatory factor analysis, and structural equation models using SPSS WIN 18.0 and Amos 21.0 program, and verified at 5% significance level. Results from the study are as follows. First, no link was found between stress and their life satisfaction. Second, no correlation was identified between the behavioral index factor and their satisfaction with the facility. Third, concerning the physical symptoms it was indicated that their satisfaction level with the facility bears a positive relationship with their overall life satisfaction. These findings would provide a solid base from which policy makers can develop the policies to improve the satisfaction of people with intellectual disabilities living in residential facilities and reduce stress in their daily life.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.8 no.2
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• pp.152-162
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• 2015

This study investigates the effects on job satisfaction and job stress according to teacher efficacy and coping in child care center teachers. The subjects of study were exactly 237 child care teachers and child care center located in Ulsan City ${\bigcirc}$ gun. from September 7 to October 20, 2014 data were collected through a questionnaire. The statistical analysis was performed in order to analyze t-test, one-way analysis of variance, correlation analysis, confirmatory factor analysis and structural equation using SPSS WIN 21.0 and Amos 21.0 program. In addition, the empirical analysis was verified at the 5% significance level.First, teacher efficacy can be seen high when job satisfaction is remarkably high as a result of the analysis econd, know that job satisfaction is mostly lower when a job stress is higher Implications of this study are thought to improve the working environment and to be going to be the base line data for welfare improvement of the child care teacher.

• The Journal of Korea Institute of Information, Electronics, and Communication Technology
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• v.8 no.3
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• pp.203-213
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• 2015

This study aims to figure out job stress and stress coping strategies for administrative personnel working in early childhood educational institution. The survey was conducted targeting 119 administrative personnel working in early childhood educational institution in Gyeonsangnam-do from September 10th, 2014 to December 20th, 2014. SPSS/WIN 18.0 Program for statistical processing, followed by frequency analysis, t-test, correlation analysis and multiple regression analysis. The result of socio-demographic characteristics had differences by factors ages, marriage status, religion and position. correlation. There was negative(-) correlation between lower variables of advices of experienced, change of problem recognition and lower variables of workload, job performance. Third, frequency of drinking and position at work were confirmed statistically as significant factors in regression model. This study is to be basic data to improve administrative personnel's task working in early childhood educational institution.

• Proceedings of the Korea Contents Association Conference
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• 2006.11a
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• pp.570-574
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• 2006

KISTI portal service is currently presenting the documents with many terminologies, so users can't find the results having their intention by using an umbrella query. In this paper, we suggest user oriented retrieval service that reflects query auto-complete, related-word suggestion and query expansion that uses nouns and relationships of U-WIN which is known as a semantic language resource. We intend to advance the retrieval satisfaction of current science & technology information service by using U-WIN's semantic information and improve the service environment that user can retrieve what they want quickly and exactly.

• Proceedings of the KIEE Conference
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• 2008.04a
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• pp.59-60
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• 2008

In this paper, we investigate the ability of the ARM processor to implement an industrial controller with or without embedded operating system. Discrete-time PID controllers are implemented and tested under various settings e.g. cache on/off, different clock frequencies using S3C2410X chip. A method of real-time application of discrete-time PID controller in WinCE environment is proposed. Based on the test result, we provide the maximum sampling frequencies of PID controller using ARM processor.

• Journal of Labour Economics
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• v.23 no.1
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• pp.81-101
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• 2000

This paper tests the economic effects of employee participation programs. We suggest framework that emphasizes the mutual gains through the interaction of employee participation programs with complementary practices-employment security, training, rational wage systems, information sharing and empowerment-. In regression analysis, we find positive effects on the productivity. And also we test significant differences of participation level and complementary level between win-win group(high productivity and low turnover) and lose-lose group(low productivity and high turnover) through the t-test and discriminant analysis. This facts suggest that employee participation programs contribute to mutual gains.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.11 no.5
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• pp.105-115
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• 2016

The purpose of this study was to analyze the influencing relationships among the preparation for the old age, social networks, and the enterpreneurial intention of the potential enterpreneurs. 305 numbers of structured questionnaires were collected from the potential enterpreneurs and analyzed through SPSS WIN 21.0 using frequency, validity test, t-test, ANOVA, and regression analysis. The result are as follows. Firstly, the effects of the emotional and economical preparation for the old age on the entrepreneural intention of the potential enterpreneurs were shown as negative. Secondly, the social networks affects the enterpreneural intention of the potential enterpreneurs negatively.

• Journal of Internet Computing and Services
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• v.12 no.1
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• pp.131-139
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• 2011

The purpose of this research is to evaluate patient's satisfaction and clinician' knowledge level about pain, nausea, vomiting, and temperature management of patients after operation by develop an web-based evidence-based practice guideline about pain, nausea, vomiting, and temperature control after operation in order to apply the guideline operation patients. The collected data was analyzed through real number, average, standard deviation, t-test and repeated ANOVA by using SPSS/WIN 17.0 program. The study subjects showed a significant difference in the level of knowledge about pain, nausea/vomiting, and temperature control after operation and patient's satisfaction, before and after applying the web-based evidence-based practice guideline.

• Journal of Korean Society of Archives and Records Management
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• v.8 no.1
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• pp.143-165
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• 2008

This study is concerned with educational services provided for archives with a focus on programs for teachers and students in the classroom. The purpose of this study is to develop the archival-resource based learning model. And the other purpose is to find out the influence of the archival-resource based learning. The researcher and teachers designed two lessen plans for archival-resource based learning and general learning. To compare with the archival-resource based learning and the general learning, the researcher divided into two comparison classes of 6th graders of two elementary schools. Statistical analysis was conducted by analysis of covariance using SPSS WIN 12.0 for t-test.