• International Journal of Quality Innovation
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• 제7권2호
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• pp.157-172
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• 2006

Due to the advancement of technology and rapidly changing environment of the market, the life cycle of high-tech products is becoming shorter. The enterprise must constantly innovate and select correct development strategy of new product in order to respond to customers' demands for upgrading operational performance of industry. Development of new product is the critical activity for enterprise's survival and growth. This research focuses on the effects of Taiwan high-tech companies' introduction of innovative activity and development strategy of new product on development performance of new product for analysis and exploration. The result findings reveal that: (1) High execution degree of innovative activity has positive effect on the implementation of development strategy of new product; (2) The companies with better implementation of development strategy of new product reveal better development performance; (3) The companies with higher degree of execution of innovative activity and better execution of development strategy of new product reveal better development performance of new product.

• 유통과학연구
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• 제22권3호
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• pp.71-81
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• 2024

Purpose: This study examines the impact of inclusive policies and green transformation on regional development of mining areas. Research design, data and methodology: We designed and utilized a structured questionnaire to collect data from a population of 300 individuals. The questionnaire was disseminated through Google Forms and consisted of five questions for each research variable. A total of 210 respondents completed the questionnaire, yielding a response rate of 70%. The sample was diverse in terms of gender and educational level Of the 210 respondents, 113 were female (53.8%) and 97 were male (46.2%). In terms of educational background, the sample was composed as follows: 13 individuals with a Doctorate degree (6.2%), 56 with a Master's degree (26.7%), 97 with a Bachelor's degree (46.2%), 22 with a Diploma (10.5%), and 22 with a High School education (10.5%). Results: The research outcomes highlight the significant influence of inclusive policies on driving the Distribution of green economic transformation. Emphasizing the pivotal role of inclusive distribution strategies, especially within the context of mining areas, the study sheds light on their crucial contribution to fostering regional development. Conclusion: These findings hold valuable implications for policymakers, industry stakeholders, and academics promoting environmentally conscious economic transformations.

• 한국수학사학회지
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• 제17권1호
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• pp.109-118
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• 2004

This study estimated direct factors that have effect to completion degree of game, and we constructs structural equation model that can evaluate completion degree of game using empirical analysis. For it, we obtained weight of components of game development by eigenvector method for analytic hierarchy process. Using calculated weight, we also let that components of game development is observating variable of X, and genre of game is observating variable of Y. And we constructs structural equation model with LISREL program

• 복식
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• 제53권4호
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• pp.101-112
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• 2003

The purpose of this study was to examine the relationship among self-esteem, degree of appearance concern, clothing attitude and make-up to serve as a basis for the development of more differentiated marketing program for clothing and cosmetics industries that takes the delicate psychological characteristics of women into account. The subjects of this study were 936 adult woman from the age of 20 to the age of 40 living in Daegu. The data were analyzed by using MAVOVA, ANOVA, frequency analysis, the analysis of confidence coefficient and the Cronbach's $\alpha$ were also applied. The result of this study were summarized as follows : 1. The group with a high degree of self-esteem was found out to pursue fashion and interest more than the group with a low degree of self-esteem. The group with a low degree of self-esteem was found out to have higher conformity than the group with a high degree of self-esteem. It was found out that the group with a high degree of self-esteem shows a higher degree of make-up than the group with a low degree of self-esteem. 2. The group with a high degree of appearance concern was found out to pursue fashion and interest more than the group with a low degree of appearance concern. It was found out that the group with a low degree of appearance concern shows a higher conformity than the group with a high degree of appearance concern. The group with a high degree of appearance concern shows a higher degree of makeup than the group with a low degree of appearance concern.

• 대한치과교정학회지
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• 제20권3호
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• pp.553-564
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• 1990

The purpose of this study was to compare mandibular teeth development of Angle Class I malocclusion group with that of Angle Class III malocclusion group. The studied subjects consisted of 217 Angle Class I malocclusion patients and 235 Angle Class III malocclusion patients. Two study methods were used. One was to evaluate tooth development degree by means of Nolla stage method, the others was to measure tooth length on panoramic radiograph. The following results were obtained, in 7, 8 and 9 years, tooth development of Angle Class III malocclusion group was significantly faster than that of Angle Class I malocclusion group. in 6 year and 10, 11, 12, 13, 14 years, the difference of tooth development degree between Angle Class III malocclusion group was not significant.

• 한국경영과학회지
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• 제34권4호
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• pp.57-72
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• 2009

As development of information technologies, customer retention has been an important issue in the competing environment. A lot of researches focus on prediction of the churning customers and seeking their characteristics. However, relationships among customers or products have not been considered in existing researches. In this study, product networks are proposed and analyzed to investigate the differences of network characteristics of products purchased by potential churning customers and those of loyal customers. The product networks are constructed from real product purchase data collected from a Korean department store. We investigated the characteristic differences, such as the degree centrality, degree centralization, and density, of two product networks constructed by potential churning customers and the loyal customers. The results indicate that degree centrality, density and degree centralization of the product network of the loyal customers are higher than those of the potential churning customers. And the promotional products of the department store are resulted to be effective in attracting the loyal customers.

• 한국조경학회지
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• 제26권3호
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• pp.288-296
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• 1998

Natural or human disturbances cause landscape changes, which may be measured by the degree of heterogeneity. In a 16km$\times$19km area, divided into 100m$\times$100m cells, of Seoul city and its suburb, land covers are classified into 6 groups in aerial photos and land use maps. The degree of heterogeneity is defined as the number of cells that surround a central cell but have different land cover from the central cell divided by 8. The value of the degree of heterogeneity is between 0 and 1. Major findings are 1) Both urban and natural areas have low degree of heterogeneity, about 0.15~0.17. 2) Suburban area under heavy pressure of development and urbanization has highest degree of heterogeneity, about 0.25. 3) The peak of the degree of heterogeneity moved about 4.5km outward in 22 years. 4) Outer suburban area has lower degree of heterogeneity as the area is a greenbelt or forest. 5) The results show the areas with higher degree of heterogeneity which may need landscape management plans, and natural areas with lower degree of heterogeneity which may need landscape conservation plans. A landscape change model may be built for a specific city when this technique is applied to multiple sectors of the city, and the model may predict future landscape changes of the city.

• KIEAE Journal
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• 제6권4호
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• pp.3-10
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• 2006

To preserve scenic-view of Gwanak Mountain from the urban development, the viewshed component ratio and the scenic-view preference are investigated and analyzed by selecting view points at Nangokro. After 16 candidate view points are selected from the site, sight component ratio is measured through visual structure analysis and preference are measured by using the Likert scale. In addition, factor analysis, and regression analysis were conducted to examine the relationship between influencing factors and preference. As a result of the regression analysis of the 9 factors to influence the scenic-view preference, two factors such as degree of natural landscape and degree of arrangement around the site are chosen to influence the scenic-view preference. Through the preference factor analysis, two preference factors are selected as follows; 1) The factor of the landscape formation - Existence and nonexistence of the scenic-view conservation, degree of the landscape opening, and degree of natural landscape, degree of the landscape originality, and degree of the landscape sequence, degree of the landscape intimacy 2) The factor surrounding the landscape - Degree of arrangement around the site, degree of the landscape complexity, and atmosphere around the site.

• 디지털융복합연구
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• 제17권8호
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• pp.439-446
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• 2019

본 연구의 목적은 승마 체험 참여자들의 참여정도에 따른 사회성발달 및 생활만족과의 관계를 분석하는데 있다. 본 연구의 목적 달성을 위해 승마프로그램 참여자들을 모집단으로 설정하고 유층 집락 무선표집법(Stratified cluster random sampling)의 방법으로 표본을 추출하였다. 입력된 자료는 Windows용 SPSS/AMOS 22.0 Version 통계프로그램을 이용하여 연구의 목적에 따라 통계 처리하였고, 그 결과 도출된 결과는 다음과 같다. 첫째, 인구통계학적 특성변인에 따른 승마 체험의 참여정도, 사회성발달과 함께 생활만족은 부분적으로 차이가 있었다. 둘째, 승마 체험 참가자들의 참여정도와 사회성발달은 관계가 부분적으로 있었다. 특히 승마 체험 참여정도가 사회성 발달의 활동성에 관계가 있는 것으로 나타났다. 셋째, 승마 체험 참가정도는 참가자의 생활만족과의 관계에 영향 없는 것으로 나타났다. 넷째, 승마 체험 참여에 따른 사회성발달은 생활만족에 관계가 없는 것으로 나타났다. 다섯째, 승마 체험 참여와 사회성발달 및 생활만족은 인과 관계는 없는 것으로 나타났다.

• 한국도로학회논문집
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• 제9권3호
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• pp.91-100
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• 2007

도로를 이용하는 운전자들의 안전을 위해서 없어서는 안될 차량방호안전시설이 충격 흡수시설이다. 그러나 충격 흡수시설의 합리적이고 현실적인 설계방법이 미비한 상태임으로 대안없이 충돌시험에만 의존하고 있고 이것으로 인해 시간적, 물리적 손실이 큰 실정이다. 본 연구에서는 실차 충돌시험 데이터를 이용하여 삼차원의 복잡한 충돌거동에 대해 탑승자의 안전을 고려한 단자유도계 적용의 적합성을 증명하고 충격흡수시설의 거동을 분석함으로써 효과적인 단자유도계 충격흡수시설 설계법을 개발하고자 했다. 그리하여 단자유도계를 이용한 충돌해석 모델을 정립하고 충격흡수시설 설계법을 제시하였다. 충격흡수시설 설계법의 유효성을 검증하기 위해 단자유도계 설계법으로 CC2등급 충격흡수시설을 설계 제작하여 실차 충돌시험을 실시하였다. 성능시험 결과 매우 만족스러운 결과가 도출되었고 이로써 단자유도계 충격흡수시설 설계법은 충격흡수시설을 설계하는데 있어 유용한 방법중의 하나임이 증명되었다.