• 통상정보연구
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• 제10권4호
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• pp.513-532
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• 2008

The purpose of this study was to analyze which factors have had impacts on extension export insurance charge of Korean export insurance. In order to attainment of this study, an empirical study was proceeded. The export insurance charge was hired as the dependent variable and export insurance premium, insurance compensation charge, export insurance collection charge and export insurance fund were used as independent variables. Data was used for estimation are the annually data from 1969 to 2007. From results of this analysis, we find the hired variables have highly correlation among them and the most influential factor turns out to be export insurance fund. Main results of this study was as follows : i) The export insurance fund must be increased immediately. ii) It is necessary that Korea Export Insurance Corporation give their attention to the compensate amount of export insurance compensation on specific insurance item. iii) It is necessary that Korea Export Insurance Corporation extension the collection efforts of the export insurance. iv) A reasonable raising of export insurance premium need to be done.

• 한국의류학회지
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• 제26권12호
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• pp.1709-1715
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• 2002

신사복 정장은 일상의 관습으로 착용되는 가장 중요한 항목으로서, 사무직, 관리 직, 전문직 등의 정신노동자들에 게 폭넓게 수용되는 매우 중요한 의복항목이 다. 따라서 소비자의 감성에 부합되는 신사복 개발을 위해 신사복 디자인에 대한 감성연구가 필요하다. 이에 본 연구에서는 신사복 상의 디자인 개발을 위해서 소비자의 감성에 적합한 신사복 상의를 적절하게 표현해 줄 수 있는 감성 어휘를 추출하고 그 인자를 분석하였다. 요인분석 결과,7개 의 요인과 67개 의 감성 어휘 가 채택되었다. 선택된 감성어휘는 인자별로 대별하여 7개의 요인으로 묶어서 대표적인 요인명을 붙인 결과, 요인 1은 품위성 요인. 요인 2는 매력성 요인. 요인 3은 실용성 요인, 요인 4는 체형성 요인. 요인 5는 외관성 요인. 요인 6은 남성미 요인. 요인 7은 활동성 요인이라고 하였다.

• 대한가정학회지
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• 제42권1호
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• pp.153-166
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• 2004

The purpose of this study was to examine the internet shoppers' new purchase behavior, to examine the general purchase behavior(i.e., purchase pattern, preference), and to examine the related factors to promotion strategies(i.e., e-mail, event) of internet shopping mall. Focus group interviews were done with 40 internet shopping-mall users on May, 2003 for the data collection. Data were analyzed by content analysis and descriptive statistics(i.e., frequency, percent). The results of this study were as following. First, competitive price, accurate product and service information and convenience were considered as important factors in the new purchase behavior among internet shoppers. Second, the more frequent purchasing time through the internet shopping mall were on weekdays rather than weeekends and the most preferred information search engine were category type, item type, and price type in order. Third, e-mails from internet shopping mall were most likely opened by internet shoppers, that is to say, e-mail can be the efficient communication tool as well as the possible promotion strategies. Specifically, the title of email was considered as an important factor to approach the target consumers.

• 아동학회지
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• 제26권1호
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• pp.107-121
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• 2005

The preliminary Korean Paternal Involvement Scale of 84 items was constructed from items collected from free-response surveys with 106 middle school students and 33 fathers followed by consultation with experts. Those items were tested on a sample of 339 middle school students. The 82 items selected through item analysis were analyzed by factor analysis. Of these, 54 items were categorized into seven factors : leisure-life, proffering information, discipline, academic support, tradition-inheritance, material support, and everyday life. Leisure-life, proffering information, and academic support correlated with grade level of adolescents and fathers' education. The alpha coefficients of this scale ranged from .68 to .90.

• 아동학회지
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• 제26권1호
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• pp.279-297
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• 2005

The purpose of this preliminary study was to test the validity and reliability Sexual Development Assessment Scale for Adolescents. Subjects were 579 middle school and 504 high school students in Seoul and Gyeonggido. Statistical analyses were by factor analyses, Cronbach's ${\alpha}$, $x^2$ value and Cramer's V. Construct validity was composed with 10 factors on sexual Development Assessment Scale for middle school students and 12 factors for high school students. Reliability of each subscale was high and the item discrimination, $x^2$ value and Cramer's V were also meaningful.

• 반도체디스플레이기술학회지
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• 제15권2호
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• pp.81-86
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• 2016

Moisture vapor transmission rate (MVTR) is an important item for many applications of polymer breathable thin film. To determine the optimum values of the process parameters, it is essential to find their influence on The significance of six important process parameters namely, extruder cylinder temperature, extruder speed, extruder dies temperature, cooling roll temperature, stretching ratio, stretching roll temperature on breathable film strength of polymer extrusion was determined. Moreover, this paper presents the application of Taguchi method and analysis of variance (ANOVA) for maximization of the breathable film MVTR influenced by extrusion parameters. The optimum parameter combination of extrusion process was obtained by using the analysis of signal-to-noise ratio. The conclusion revealed that extruder speed and stretching ratio were the most influential factor on the film strength, respectively. The best results of film MVTR were obtained at higher extruder speed and stretching ratio.

• 근관절건강학회지
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• 제21권2호
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• pp.145-152
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• 2014

Purpose: The purpose of this study was to investigate the influencing factors on the social support perceived by patients with rheumatoid arthritis. Methods: The subjects for this study were 468 patients registered in 2 general hospitals and the period of data collection was from October 20, 2013 to February 20, 2014. The data were analyzed with t-test, ANOVA and Pearson's correlation coefficients. Results: The mean of item of social support was 3.31 in patients. For social support, there were significant differences by gender and economics in patients with rheumatoid arthritis. Conclusion: Managing social support was important for patients with rheumatoid arthritis to promote health. To enhance social support of patients with rheumatoid arthritis, nursing intervention strategies must be developed for increasing economics or giving information about their activity of daily living.

• 한국철도학회논문집
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• 제9권1호
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• pp.81-88
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• 2006

The purpose of this study is to verify the dimensions of service quality of Korea Train Express(KTX) and to compare the service quality of KTX with that of general train. The researcher consisted of initial 32 items representing eight-dimension and analyzed the final quality dimensions of KTX. The collected data of passenger of 226 was analyzed by statistical procedures such as the iterative sequence of computing Cronbach's a, corrected item-to total correlations, and factor analyses. Through the repeated statistical process to puritY the items, a final set of 26 items representing six district dimensions; tangibles, timely responsiveness, empathy, comfort, information access and safety. The Results of independent samples t-test showed that the mean scores of all the service quality dimensions of KTX except for comfort were higher than those of general train. This finding will provide the more appropriate instrument to measure the KTX service quality as well as to improve the passengers' perception of the service quality.

• 아동학회지
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• 제9권2호
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• pp.119-132
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• 1988

The purpose of the present study was to investigate the age-related and encoding-, or retrieval- conditions-related differences in recall and to assess any possible interaction between encoding and retrieval conditions. 108 first and fifth grade children and college adults were presented a 30 item set of pictures for recall it a 2-trial study-test procedure. The data were analyzed in 3(age) x 3(encoding condition) x 3(retrieval condition) x 2(trials) mixed analyses of variance with repeated measures on the last factor. The results indicated the age-related differences in recall and encoding conditions-related differences in recall in the fifth-graders and college adults. Also, the first and fifth grade children's recall was influenced by retrieval conditions. The fifth graders' recall was a function of the interaction of encoding and retrieval conditions.

• 가정과삶의질연구
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• 제17권1호
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• pp.57-72
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• 1999

The purpose of this study was to develop wholistic Family Functioning Scale for Korean family bases on FFS of Tavitian et al. The data for this study was got from the sample survey of 370 mothers who had children of education period living in Seoul and kyunggi-do. The major findings were summarized as follows: 1) Through item discrimination method 34 items of the total items showed a high index ranged from .29. to .77 of discrimination coefficient 2) Factor analytic procedures selected 29 items among 34 items and extracted 4 factors(Positive Fmaily Emotion Family Communication Participation in Family Event and Sharing Family Worries) These factors accounted for 93.03% of the total variance. 3) A multiple regression analysis conducted to reduce the number of items yielded 26 items for the Family Functioning Scale 4) Internal consistency reliability for this scale showed high internal consistency(Cronbach's a= .86)