• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.13 no.4
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• pp.129-137
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• 2018

With the advent of the 4th Industrial Revolution, destructive technologies have become more frequent and companies are facing difficulties in survival with existing technologies, and companies are pursuing the survival or growth of businesses through business diversification as a countermeasure. There is a lack of research on the effects of perceived possibility of policy finance and management support, which act as a driving force of corporate growth, on firm performance. The purpose of this study is to demonstrate the effect of business diversification on the performance of SMEs. For this study, data were collected from 525 employees of 20 SMEs. Statistical analysis was performed using regression analysis. First, the product diversification and market diversification, which are independent variables of business diversification of SMEs, have a positive (+) influence on firm performance. Second, it is shown that product diversification, which is an independent variable, is controlled by the possibility of perceiving as a controlling variable in the effect of product diversification, which is a dependent variable, while market diversification during business diversification is not controlled by perception appear. This analysis suggests that SMEs need product diversification to create corporate performance. After discussing the above conclusions and implications, the direction of the research for the follow - up study was suggested.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.17 no.6
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• pp.141-158
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• 2022

This study identifies related factors by analyzing the effects of the psychological characteristics and competency factors of traditional market merchants on business performance, and at the same time verifies the moderating effect of government support policies. The research focus was on verifying the causal relationship. This study was conducted targeting the representative traditional market merchants in the metropolitan area who have experience in traditional market specialization projects or are currently in the process of specialization projects. An empirical study was performed based on the collected data. The analysis results are as follows. First, it was found that self-esteem as a psychological characteristic factor of merchants, customer management competency as merchant competency, and informatization capability had a significant positive (+) effect on financial performance among business performance. Second, as a result of examining the moderating effect of government support policies, it was found that product capability had a significant positive (+) effect on financial performance among business performance. It was found that self-esteem and product competency had a significant positive (+) effect on the will to continue business among business performance. The practical results of this study are the research papers to measure the business performance of traditional market merchants using the government support policy as a moderating variable, using the psychological characteristics and competency factors of traditional market merchants as independent variables. For this purpose, it will be positively evaluated that the psychological characteristics of merchants and merchant competency factors affect business performance, and that meaningful research results are derived by analyzing the moderating effect of government support.

• Journal of the Korean Society for Precision Engineering
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• v.16 no.3 s.96
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• pp.189-197
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• 1999

기구의 운동에 있어서 공차는 필연적으로 운동 오차를 발생시키게 된다. 이상적인 기구의 운동을 위하여 공차를 작게 설정하는 것은 가공 또는 조립 비용을 증가시키는 반면에 제작 비용의 절감을 위하여 공차를 크게 설정하는 것은 기구의 운동 오차를 크게 증가시키게 된다. 따라서 기구의 운동오차를 고려한 효율적인 공차의 설정 및 배분이 중요하다. 이 논문은 민감도 해석을 이용하여 기구의 운동에 영향을 미치는 설계변수들에 어떻게 공차를 효율적으로 지정하고 분배하는 가를 연구하였다. 민감도 해석에서는 각 설계변수의 민감도 계수를 유도하였으며 설계변수에 공차를 지정하였을 때 발생할 수 있는 기구 운동의 최대 응답오차를 수식화 하였으며 역으로 기구 운동에 있어서 허용 응답오차를 설정하였을 때 각 설계 변수의 공차를 분배하는 과정을 유도하였다. 실제로 공차 분배 과정을 공업용 본봉 재봉기의 이송조절기구에 적용하여 허용 응답오차를 고려한 공차 설정을 합리적으로 수행할 수 있었다. 본 논문에서 제시한 공차 분배 과정은 재봉기 또는 로봇과 같이 기구운동과 밀접한 관련이 있는 기계의 설계에 유용할 것이다.

• Proceedings of the Korea Information Processing Society Conference
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• 2002.04b
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• pp.1231-1234
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• 2002

본 발표연구서는 정보유통산업이라 할 수 있는 IT분야를 선정하여 설문의 신뢰도와 관여도를 높이기 위하여 표본대상을 구매자로 하여 내적 준거가격이 결과변수에 주는 영향력이 관여도에 따라 조절되는가를 분석하기 위하여 선행 연구검토와 실증 조사를 한 결과 관여도에 따라 결과 변수에 주는 영향력이 조절될 수 있다는 것이다.

• Journal of Korea Society of Industrial Information Systems
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• v.22 no.5
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• pp.113-128
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• 2017

This Study Examined the Effects of Disgruntled Customers' Behaviors on the Emotional Dissonance of Service Workers, the Effects of Emotional Dissonance on Emotional Exhaustion, and the Effects of Emotional Dissonance on Turnover Intention and Customer Orientation. In Addition, this Study Examined the Moderating Effects of Emotional Labor Strategies(both surface acting and deep acting), in the Relationship Between Customers' Disgruntled Behaviors and Emotional Dissonance. A Survey was Conducted on Hospital Workers and Drew the Following Results. First, Disgruntled Behavior had a Positively Significant Effect on Emotional Dissonance. Second, Emotional Dissonance had a Positively Significant Effect on Emotional Exhaustion. Third, Emotional Exhaustion had a Positively Significant Effect on Turnover Intention but Negatively Significant Effect on Customer Orientation. Finally, According to a Hierarchical Regression Analysis, Disgruntled Behavior and a Moderating Variable, Surface Acting had a Significant Interaction Effect on Dependent Variable, Emotional Dissonance, but Disgruntled Behavior and a Moderating Variable, Deep Acting did not.

• Science of Emotion and Sensibility
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• v.7 no.4
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• pp.7-17
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• 2004

Recently, design has emerged as a key factor of successful product development. This study reviewed the elements of form with a view point of addressing and defining the elements of aesthetics and how they influence consumer aesthetic response. Though past researches related to form aesthetics reported that form aesthetics exist as a single element with other sub-elements, this research made further investigations into form aesthetics and reported that form aesthetics in product design can be broadly divided into form aesthetics and content aesthetics. Empirical studies on each category was undertaken and from the results obtained, it was concluded that typicality is a dominant element in content aesthetics while balance is a dominant element in form aesthetics. Also, the study investigated the effect of conditional variables such as price and people on each category and it was observed that both content and form aesthetics elements are affected by conditional variables such as price, people. Furthermore, the study reports that both content and form aesthetics elements are mutually correlated and both categories affect user's aesthetics response. It is intended that the results obtained from this work will contribute to theoretical knowledge of aesthetic elements and can be put to use by product design and manufacturing companies.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.14 no.5
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• pp.115-125
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• 2019

This study examined the effects of entrepreneurship and perception of entrepreneurial environment on business performance. In particular, this study analyzed the difference in the effect of each independent variable on the dependent variable by using the government's participation in the start-up support project as a moderate variable. In order to achieve the purpose of this study, the researcher drew the variables corresponding to entrepreneurship and the variables related to entrepreneurship awareness. Innovativeness and risk sensitivity were selected as variables for entrepreneurship, and market environment and product environment were selected as variables for perception of entrepreneurial environment. Based on the above variables the research model was completed including the degree of participation in the government's start-up support project as a moderating variable. The data for the empirical analysis were collected from start-up companies in Daegu in 2018. A total of 601 questionnaires were collected and 399 copies of the data were used in this study after removing the unfaithful answers. The results of the analysis showed that innovation had a negative effect on management performance, and risk sensitivity, market environment, and product environment had a positive effect on management performance. In terms of the moderating effect, in the case of innovation, the higher the participation in government support projects, the lesser the negative effect. Risk sensitivity and product environment showed a strong impact on companies with a lot of government support projects, and the market environment had a strong impact on those who participated less. This study confirmed the importance and necessity of entrepreneurship and perception of entrepreneurial environment that influence the management performance of entrepreneurs. It is also meaningful in that it deals with the practical effects of the government's start-up support project on the start-up performance.

• Science of Emotion and Sensibility
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• v.25 no.3
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• pp.127-134
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• 2022

This study sought to identify the voice user interface (VUI) design parameters that evoked positive user emotions. Six VUI design parameters that could affect emotional user satisfaction were considered. The moderating effects of user gender and the design parameters were analyzed to determine the appropriate conditions for user satisfaction when interacting with the VUI. An interactive VUI system that could modify the six parameters was implemented using the Wizard of OZ experimental method. User emotions were assessed from the users' facial expression data, which was then converted into a valence score. The frequency analysis and chi-square test found that there were statistically significant moderating gender and AI effects. These results implied that it is beneficial to consider the users' gender when designing voice-based interactions. Adult/male/high-tone voices for males and adult/female/mid-tone voices for females are recommended as general guidelines for future VUI designs. Future analyses that consider various human factors will be able to more delicately assess human-AI interactions from a UX perspective.

• Journal of Korea Society of Industrial Information Systems
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• v.23 no.3
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• pp.143-159
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• 2018

In a changing environment of parallel management, members must respond more flexibly to customers and have the maximum service spirit, which makes servant leadership more important than the existing leadership style. This study will examine the impact of servant leadership on trust toward supervisor and the impact of trust toward supervisor on change-oriented behaviors and job exhaustion. Finally, this study will also analyze the moderating effect of organizational support in the relationship between servant leadership and trust toward supervisor. A survey questionnaire was conducted on nurses in university hospitals and general hospitals located in Busan. First, growth support, community building, and stewardship among servant leadership had a positively significant influence on trust toward supervisor but did not significantly influenced vision suggestion. Second, trust toward supervisor had a positively significant influence on change-oriented behaviors. Third, trust toward supervisor had a negatively significant influence on job exhaustion. Fourth, the interaction effect between the independent variable stewardship and moderating variable organizational support was significant on the dependent variable trust toward supervisor, but interaction effect between the independent variables that were vision suggestion, growth building, and community building and moderating variable organizational support was not significant.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.4
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• pp.448-457
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• 2019

This descriptive study was conducted to identify the factors affecting the psychological well-being of nursing students. A questionnaire survey was conducted on 298 nursing college students attending two universities in G city from April 10 to May 9, 2018. The research tools were used 27 items of Professor Trust Scale, 25 items of emotional regulation, 25 items of Connor-Davison Resilience Scale, and 18 items of psychological well-being scale. psychological well-being was significant different according to gender(p=.019), grade(p=.011), motivation of choosing a nursing(p=.003), major satisfaction(p<.001), stress of clinical practice(p=.002), and current health status(p<.001). There were significant positive correlations between psychological well-being and professor trust, active emotion regulation, support-seeking emotion regulation, and ego-resilience and negative correlation between psychological well-being and avoidant-distractive emotion regulation. The results of multiple regression analysis are as follows. Factors influencing the psychological well-being of nursing students were ego-resilience, support-seeking emotion regulation, avoidant-distractive emotion regulation, major satisfaction and these variables explained the psychological well-being by 55.0%(F=30.92, p<.001). It is necessary to develop a curriculum/comparative programs and student coaching plans for improving ego-resilience which is the most influential variable. Also internal or environmental and social support should be strengthened so that negative emotions caused by various causes can be efficiently managed.