• 기술혁신연구
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• 제21권2호
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• pp.255-283
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• 2013

기술혁신지향성의 개념이 이론적으로나 실무적으로 중요한 가치를 지니고 있음에도 불구하고, 기존의 연구에서는 기술혁신지향성에 관한 개념이 제대로 정립되어있지 않고 또한 이에 대한 적합한 변수측정이 이루어지지 않고 있다. 그러한 기술혁신지향성에 대한 기존 연구의 결함을 인지하여, 본 연구에서는 기술혁신지향성의 개념을 정립하고 그 정립된 개념을 적합하게 포착하는 새로운 측정도구를 제시하였다. 보다 구체적으로, 본 연구에서는 기술혁신지향성을 기술선도 지향성(proclivity to technological leadership)과 기술혁신 개방성(openness to technological innovation)의 두 요인으로 구성된 것으로 개념화하고 그 두 요인으로 구성된 기술혁신지향성의 개념을 변수조작화하기 위한 새로운 측정도구를 제시하였다. 본 연구에서는 새로이 제시된 기술혁신지향성의 측정도구의 신뢰성과 타당성을 검증하였고 또한 그러한 기술혁신지향성의 측정치를 기반으로 기술혁신지향성과 기업성과 사이의 관계를 실증 분석하였다. 97개의 국내 IT중소기업을 대상으로 분석한 결과, 제안된 기술혁신 지향성의 측정도구는 높은 신뢰성과 타당성을 갖는 것으로 나타났다. 또한 분석 결과 기술혁신지향성이 기업의 기술혁신성과와 긍정적인 관계를 갖고 기술혁신성과가 기술혁신지향성과 재무성과 사이의 관계를 매개하는 역할을 하는 것으로 나타났다.

• 품질경영학회지
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• 제28권4호
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• pp.161-183
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• 2000

This empirical research examines the effects of organizational service-orientation on business performance such as employee satisfaction, customer satisfaction and financial performance comprehensively. The service-orientation has been considered very importantly for delivering excellent service quality and customer value in many existing studies. Also service type's arbitrating effects on the relationship between service-orientation factors and business performance are investigated in this research. The data were collected from employees in hospitals and fast-foods with the questionnaire. And the several statistical methods were used for analysing. Consequently we could find that the comprehensive service-orientation factors gave the significant effects on the business performance. And service type's arbitrating effects sere apparent. It was revealed that the customization of service package and the customers' influence on service process must be considered as the important variables which have the significant effects on business performance.

• 한국멀티미디어학회논문지
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• 제6권4호
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• pp.698-706
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• 2003

The primary goal of surface approximation is to reduce the degree of deviation of the simplified surface from the original surface. However it is difficult to define the metric that can measure the amount of deviation quantitatively. Many of the existing studies analogize it by using the change of the scalar quantity before and after simplification. This approach makes a lot of sense in the point that the local surfaces with small scalar are relatively less important since they make a low impact on the adjacent areas and thus can be removed from the current surface. However using scalar value alone there can exist many cases that cannot compute the degree of geometric importance of local surface. Especially the perceptual geometric features providing important clues to understand an object, in our observation, are generally constructed with small scalar value. This means that the distinguishing features can be removed in the earlier stage of the simplification process. In this paper, to resolve this problem, we present various factors and their combination as the metric for calculating the deviation error by introducing the orientation of local surfaces. Experimental results indicate that the surface orientation has an important influence on measuring deviation error and the proposed combined error metric works well retaining the relatively high curvature regions on the object's surface constructed with various and complex curvatures.

• 한국의류학회지
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• 제27권6호
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• pp.654-664
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• 2003

The purpose of this study was to segment consumers based on sales promotion orientation and examine the differences between the consumer segments on shopping styles and demographics. A total of 462 responses collected from a questionnaire survey to subjects aged over 20 were analyzed. Cluster analysis on sales promotion orientation identified four groups including rational group(21%), active group(28%), insensitive group(22.1%), and interest group(28.9%) of sales promotion. MANOVA, ANOVA and $\chi$$^2$-test revealed significant differences among the four groups on shopping styles(high-quality prone, value prone, price prone. brand prone, fashion prone, hedonic shopping prone, and loyalty) and 4 demographic characteristics(i.e., age, marital status. occupation, and education). The rational group showed lower brand proneness than did other groups while the active group showed higher price and brand proneness. The interest group showed high value, brand, and hedonic shopping proneness while the insensitive group was the least engaged in shopping styles. The study developed a profile of each segment and provided marketing implications.

• 한국콘텐츠학회논문지
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• 제12권10호
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• pp.307-319
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• 2012

본 연구는 우리나라 중고등학생들을 대상으로 다문화 역량과 관련 변인들 간의 관계를 분석함으로써 그들의 다문화 역량 증진을 위한 다차원적인 접근을 모색하고자 함에 있다. 이를 위하여 다문화 역량과 관련 변수들의 특성과 변인들 간의 관계를 탐색하고, 이를 바탕으로 다문화 역량에 영향을 미치는 요인들을 실증적으로 분석하였다. 연구결과, 국민정체성, 가치지향성, 문화적 민감성 정도에 따라 다문화 역량이 유의미하게 차이가 있음을 알 수 있었다. 또한 위계적 회귀분석 결과, 각 단계마다 새로운 변수군을 투입하여 각 모델의 변화를 확인할 수 있었으며, 변수들의 영향력, 유의미성, 모델 전체의 설명력 변화를 통하여 다문화 역량에 대한 국민정체성, 가지지향성, 문화적 민감성에 대한 영향을 검증할 수 있었다.

• 한국해양공학회지
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• 제9권2호
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• pp.89-97
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• 1995

The investigate the effect of fiber orientation on the interlaminar fracture toughness of carbon fiber reinforced plastics three prepregs which are domestic products are used in this paper. Those are used for the unidirectional composites, but only one is used for the cross-ply laminate composites which is molded $[0/90]_{6s},\;[0/45]_{6s},\;and\;[0/45/90]_{4s}$. The specimens used for the mode I and mode II Tests are DCB and ENF samples are examined by scanning electron microscope(SEM). The value of $G_{IC}$ is almost same when modified three calculating methods are applied. The highest value of $G_{IC}$at crack initiation is obtained at the $[0/90]_{6s}$ interlaminar and the lowest one is at the $[0/45/90]_{4s}$ interlaminar. The highest value of $G_{IIC}$ at crack initiation, however, is obtained at the $[0/90]_{6s}$ interlaminar and the lowest one is at the $[0/45]_{6s}$. The photographs of SEM show a difference behaviour between mode I and mode II fracture surface.

• 한국생활과학회지
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• 제23권2호
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• pp.251-268
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• 2014

Applying the data from 64 single(26 men and 38 women) and 71 childless married men and women(37 men and 34 women) aged between 30 and 45, this study is to understand their future fertility intention. For this purpose, ideal and real number of children that participants plan to have were compared using paired t-test. Second, demographic variables(sex, age, marital status), child care related variables(thoughts about caring children, child care value), individual characteristics(gender role attitude, relation orientation) and social context variables(perceived economic condition, recognition of low fertility policies) were included in a stepwise regression model to explain expected number of children participants plan to have in the future. Results showed that ideal number of children participants wish to have was significantly higher than real number of children they expect to have in the Korean society. The stepwise regression model explained 35% of the variance of the dependent variable. Among four types of variables, child care related variables most powerfully explained expected number of children study participants plan to have in the future. Finally, age, child care value, gender role attitude, and relation orientation significantly explained expected number of children in the future.

• 농촌지도와개발
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• 제18권1호
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• pp.73-99
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• 2011

As multicultural family gradually increased, our society is changing towards multicultural society. This study tried to identify the factors related with social distance of adolescent of multicultural family. The participants were 568 middle school students living in S city, D and H county in Chungnam province. Data for the study were analyzed by frequency, mean comparison, correlation and regression analysis. The study results were summarized as follows. First, there were significant differences in social distance according to gender, school record, and place of residence. Second, there were significant differences in social distance according to degree of intimacy between general adolescents. Third, as a result of correlation analysis, the lower self-esteem was, the lower value orientation was, the lower cultural diversity was; the higher social distance is. Accordingly, social distance for adolescents had negative correlations with self-esteem, value orientation, and cultural diversity. Fourth, variables affecting social distance were gender, school record, family composition, place of residence, friend from multicultural family, intention to be a friend, experience of overseas travel, self-esteem, value orientation, cultural diversity. Among them, intention to be a friend was a main predictor.

• 복식문화연구
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• 제21권5호
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• pp.671-683
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• 2013

The purpose of this study was to identify middle-school boys' purchase behavior according to their shoes shopping orientation. A self-administered questionnaire was used to collect from 314 subjects. Factor analysis, Chi-square test, and one-way ANOVA were done using SPSS PC (Ver. 18.0). Most middle-school boys selected shoes that were 255~270mm, possessed on to two pairs of school shoes, searched for information for about five days before purchase, had spent 50,000~150,000 won on one to two pairs of shoes during the previous six months, saw design, comfort, and brand as their selection criteria, chose their shoes by themselves, shoes specialty stores, had favorite brands, preferred athletic shoes made of achromatic canvas, and bought new shoes when their old ones wore out. Factors of shoe shopping orientation were fashion and brand, economy, conformity, and comfort, and students were grouped into an active shopping group, an underdeveloped shopping orientation group, and a value pursuit group. The active shopping group bought more shoes, spent more on shoes, selected their shoes themselves, patronized discount shoe stores or specialty stores, and preferred national brand shoes. The underdeveloped shopping orientation group accepted their friends' opinions when selecting shoes and bought cheaper shoes. The value pursuit group accepted their parents' opinions when selecting shoes, patronized internet shopping malls or traditional markets, and selected cheaper shoes. The shoe shopping orientation of middle-school boys was immature, but they showed strong consumption needs.

• 한국의류학회지
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• 제32권9호
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• pp.1387-1396
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• 2008

The objective of this study was to identify differences between internet fashion shoppers and non-shoppers in their fashion shopping orientation and attitude toward internet shopping site service. Also behavior of internet shoppers and non-shoppers was compared by gender. Twelve hundred and ninety two responses were obtained from an online survey. 20 items were used to measure shopping orientation and 13 items to measure attitude toward internet shopping site service, which were modified from previous studies. Some demographics and internet familiarity were asked. Factor analysis, t-test, chi-square test, and regression were conducted. Factor analysis produced five fashion shopping orientation factors such as fashion oriented, shopping oriented, brand oriented, personality oriented, and value oriented. Attitude toward internet shopping site service were classified into three factors, at-site service, after purchasing service, and product information. Internet fashion shoppers and non-shoppers were significantly different in most items of shopping orientation and attitude toward internet site service. Internet shoppers were likely to be fashion oriented, to enjoy shopping, to pursue brandname and personality, and to concern price more than non-shoppers were. Internet shoppers also had more favorable attitude toward product information and at-site service. Also, shoppers were more familiar than non-shoppers to the internet in terms of duration of web-browsing. Ratio of men and women differed significantly for shopper vs. non-shopper groups. Female shoppers were likely to be more fashion, shopping. and value oriented but to have less favorable attitude for after purchasing service than male shoppers.