• Journal of Korean Society of Industrial and Systems Engineering
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• v.24 no.68
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• pp.37-50
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• 2001

Although the study of OCB has increased greatly in recent years, a little works have focused on the relationship between leadership and extrarole behavior, and the moderating effects of the situational factors on the relationship between two factors. For the analytical purpose of this article, Fisher＇s Z-transformation and SGC(split groups correlations) methods were introduced. Generally 2 leadership styles are found to have influenced on altruism and conscientiousness respectively. Out of 36 cases, only 2 cases were significant in moderating effects. Based on empirical results, there is no moderating effects in conscientiousness. But altruism is found to be more closely related with employee-centered leadership in low centralized group than in high centralized group, and more closely related with job-centered leadership in low growth-needs group than in high growth-needs group.

• Management & Information Systems Review
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• v.34 no.5
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• pp.1-21
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• 2015

This study is to testify whether according to the variables of population statistics there emerge differences in the ethical leadership, ethical climate, organizational citizenship behavior and LMX by Social Entrepreneurs. For this we have performed survey 652 social entrepreneurs at authorized Social Enterprises. The results of analysis are as follows. First, it was analyzed that the sub-factors of the ethical leadership, such as contribution and integrity by Social entrepreneurs have revealed significant difference according to gender. Also the sub-factor of ethical climate, such as utilitarianism has revealed significant difference by gender, too. The analysis result signifies no significance in OCB, LMX. Second, there were significant difference in the sub-factor of ethical leadership such as integrity, the sub-factor of ethical climate such as, utilitarianism, the sub-factor of OCB such as effectiveness, and LMX by religious. Third, the analysis result signifies no significance in ex-work place, whether they worked at Social enterprise or not. Finally, as the result of our analysis whether there are any differences according to gender, religious, and ex-work place of the Social entrepreneurs in the ethical leadership, ethical climate, OCB, and LMX by Social entrepreneurs, it was revealed that there are some significant. This study emphasizes the importance of ethical leadership, ethical climate, OCB and LMX. It reveled these variables have differences by demographic characteristics of Social entrepreneurs. In conclusion, this study suggests that the consideration of the variables of population statistics according to the various variables about Social enterprise.

• The Journal of the Korea Contents Association
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• v.13 no.1
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• pp.376-390
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• 2013

The purpose of this study are as follows : First, This study conceptually and artificially defines concepts of OCB, absorptive capacity, IT group-efficacy, and TTF. Second, this study confirms the relationship among the KMS performance, the result of using KMS, and the result drawn from OCB, absorptive capacity, group-efficacy, and TTF by the preceding researches, suggesting the research model and verifying through empirical study. Lastly, this study suggests the practical and strategic advices to the groups wanting to get on the edge through KMS. The results of data analysis showed that TTF was found to have a positive influence on KMS performance. IT group-efficacy and absorptive capacity were also found to have a positive effect on TTF. And IT group-efficacy was found to have a positive influence on OCB. The findings are discussed and further research topics are suggested as well.

• Information Systems Review
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• v.17 no.2
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• pp.193-218
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• 2015

The purpose of this study is to investigate the effects of closed-type SNS use (i.e., Naver Band) on the perception and behavior of the Korean Army soldiers. In contrast to open-type SNS (e.g., Facebook or Twitter), Naver Band is an online communication service system mostly based on confined offline social network. Therefore, it increases communication between acquaintances who have previously formed relationships. Although the Korean Army recently began to use Naver Band as a method of communication between soldiers, their parents/acquaintance, and Army commanders (or leaders), little research has been done about how this use directly affects army soldiers. Hence, applying the motivation opportunity ability theory of behavior, this study examines how enjoyment (Motivational factor), social ties (Opportunity factor), and social intelligence (Ability factor) affect soldiers' belongingness to their organization and organizational citizenship behavior (OCB). We also hypothesize that army soldiers' belongingness and OCB may enhance their individual performance. Survey results show that enjoyment, social ties, and social intelligence increase army soldiers' belongingness, which leads to OCB. Also, enhanced OCB increases individual performance. However, the effect of enjoyment and social ties on soldiers' OCB is non-significant and soldiers' belongingness does not have influence on individual performance. Theoretical and practical implications are presented.

• Journal of Digital Convergence
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• v.13 no.12
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• pp.125-134
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• 2015

Business organizations need to introduce trans-oriented response way and efficient management skill to survive in these days of severe struggle for existence. The new management models now ask organizations for building a new employee-employer relationship. As the economic recession continues and consumption shrinks around the world, many companies are in trouble. Companies will fall behind in the market unless they respond to this seamless and fast-changing business environment and market in a structured fashion. Therefore, the importance of leadership is growing bigger and bigger. This study reviewed prior literatures dealing with the servant leadership and surveyed workers in the service industry. Resultingly, it was found that servant leadership had positive effects on organizational commitment and organizational citizenship behavior, and that the superior's trust affected the effect of servant leadership on organizational commitment.

• Journal of Digital Convergence
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• v.13 no.1
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• pp.215-226
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• 2015

Business organizations intend to survival in the global market with a dramatically changing environment, an efficiency management process is obviously needed. The traditional management ways can not follow the steps of the new world. In another word, leaders now have to focus on building a new employee-employer relationship. Globally, as the economic recession continues and consumption shrinks, companies face a lot of difficulties. Companies will, eventually, fall behind in the market unless they respond to this constantly changing business environment and market, systematically. Accordingly, the importance of leadership can be said to be highest ever. This study inquired into the preceding research on servant leadership and carried out an empirical analysis with the workers in the service industry. As a result of the analysis, it was found that servant leadership had positive impacts on organizational commitment and organizational citizenship behavior, and that the boss's trust affected the impact of servant leadership on organizational commitment.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.9 no.2
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• pp.147-161
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• 2014

This paper's purposes is to study the effects of the strategic support of top management, the activities of quality management, the quality-oriented culture and the organizational citizenship behavior on business performance for Start-ups. In order to settle quality management activitiesa successfully in start-up companies, Concern and support of Top manangement for the quality is important. Although Top management's commitment to a strong, According to the employee's attitude, the quality performance of company may be much different. the quality performance of company that acceptace attitude for quality management is excellent will increase. And business performance will be affected positively. Also when the company has any problems with the quality, the employee's will trying to solve the problem voluntarily is the important factor for business performance. Through this study, the following statistically significant conclusions were drawn. First, If top management supports the resource strategically for the activation of the quality management, The quality and business performance of start-ups will be improved. Second, If the quality management is activated, The quality and business performance of start-ups will be improved. Third, if quality-oriented culture is matured, the quality and business performance of start-ups will be improved. Fourth, if the level of organizational citizenship behavior is getting higher, the quality performance of start-ups will be improved. Fifth, the quality performance has a mediation effect on the relationship between the quality management and business performance. So when strategic support of Top management, quality management, quality-orented culture and OCB are activated in the organization, the quality performance will be higher than before, so that the business performance will be higher too. To improve the quality performance and business performance in start ups, It is needed to understand the quality management in organization, to implement the quality management constantly. And top management should supports the resource strategically and the employee has to do his best to form quality-oriented culture in the company.