• Journal of the Korean Society for Library and Information Science
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• v.26
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• pp.35-51
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• 1994

This article presents the role of children's librarian in the age of information. Preparing the 21st century, there should have been to identify the humanities of health, independent, creative, and moral fact with educating children in future Korea. Children's library should service all the children to improve the information skill and technology, to creat a whole person with high order intellectual thinking skill for the consumer, the voter and the leader of the next generation. It has been identified that the children's librarian should playas a mediator of literacy and culture of children, a creating counselor of personality, a negotiator of recoginating all knowledge, and a leader of the information skill or communication skill in the children education at the 21st century.

• Management & Information Systems Review
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• v.31 no.2
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• pp.199-230
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• 2012

This study introduced trust dimension as a mediating variable and analyzed in order to investigate the empirical mechanism on the process of leader's emotional intelligence which is a emotional factor to produce organizational effectiveness. Based on the empirical analysis, first of all, this study found whether the team leader's emotional intelligence gives an influence on the subordinate's trust in leader. Secondly, this study examined the multidimensionality of trust by selecting subordinate's cognition-based trust and affect-based trust on the team leader as mediating variables between team leaders's emotional intelligence and subordinate's affective commitment, organizational citizenship behavior. I found the theoretical implications based on this study; first, from the view on cognition-based and emotion-based trust, the integrated verification of the process of the trust in leader as a mediating role, second, verification of the relationship between leader's emotional intelligence and trust in leader which was not studied before, third, the methodological try to prevent from the common method bias problem through the evaluation of a team leader on a subordinate's organizational citizenship behavior. This study also suggested the ways to apply those theoretical implications to human resource management.

• Korean Journal of Culture and Social Issue
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• v.23 no.2
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• pp.97-129
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• 2017

The purpose of this study was to investigate the influence of techno-overload and techno-invasion on work-family conflict and the mediating role of psychological detachment from work to techno-overload and techno-invasion. In addition, this study examined the moderating role of leader-member exchange in the relationship between techno-overload, techno-invasion and psychological detachment from work. The results from 306 participants provided evidence that (1) techono-invasion was negatively related to psychological detachment from work, (2) psychological detachment from work was negatively related to work-family conflict, (3) psychological detachment from work partially mediated the relationship between techno-invasion and work-family conflict (4) leader-member exchange moderated the relationship between techno-invasion and psychological detachment from work. Based on the results, implications of these findings, limitations, and future research were dicussed in general discussion.

• The Journal of Asian Finance, Economics and Business
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• v.7 no.6
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• pp.449-456
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• 2020

This study examines the relation between the quality of leader-member relationship and operational performance of processing enterprises employees in Vietnam, while job satisfaction and innovation are as a mediator variable. In depth interviews are first conducted with five managers and professional workers in five processing enterprises to determine the latent variables and build the structured questionnaire with observed variables. A quantitative survey with 438 employees and managers from 300 processing enterprises was carried out. The method of exploratory factor analysis (EFA), Cronbach's alpha analysis, and confirmatory factor analysis (CFA) was used to test the reliability, the convergent nature, and the consistency of the concepts. Structural equation modeling (SEM) is used to test the proposed model. The result shows that job satisfaction, innovation and operational performance have positive effects on the quality of leader-member relationship. The relationship between leaders and members had indirect impact on employee's operational performance via their job satisfaction and innovation, which illustrates a mediator role of job satisfaction and innovation for employees' performance. The findings of this study suggest that managers need to focus on developing relationship with employees to improve their satisfaction, innovation and performance.

• Culinary science and hospitality research
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• v.15 no.3
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• pp.69-82
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• 2009

This study attempted to show the importance of trust in a leader by empirically analyzing the relationship between transformational and transactional leadership, organizational effectiveness and trust in a leader. Four hypotheses were formulated and a survey was conducted to examine employees working in hotels in order to verify the hypotheses. Based on the data, leadership, trust in a leader, its relation with organizational effectiveness, and the mediating role of trust in a leader of a hotel were analyzed. The results showed that trust affects the partial mediating or the perfect mediating between leadership and organizational effectiveness. It is hoped that the result of this study will contribute to the development of leadership in the hotel industries in the future.

• The Journal of the Korea Contents Association
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• v.21 no.7
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• pp.671-677
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• 2021

The purpose of this study is to investigate the effect of leader-member exchange (LMX) on envy and counterproductive behaviors (CWB) moderated by similarity. Specifically, we focused on the negative side of LMX to examine the relationship between LMX and envy, and the mediating role of envy on the relationship between LMX and CWB. Further, we also examined the moderating role of similarity on the relationship between envy and CWB. Given that CWB can be harmful to any organizational, it was worthwhile to find possible antecedents of CWB, envy and LMX. A total number of 238 employees participated in this study and the results supported our hypotheses. The results of this study can have managerial implications, showing the important role of manager's personalized treatment for each of his/her subordinates.

• Journal of Industrial Convergence
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• v.12 no.2
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• pp.40-52
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• 2014

I present a theoretical analysis of the charismatic leadership and the follower's role. I distinguish between two types of charismatic relationships and present general propositions about how followers' self-concepts may dertermine the type of charismatic relationship they form with the leader. I conclude by suggesting further the study.

• Korean Security Journal
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• no.49
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• pp.97-129
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• 2016

This study is empirically intended to look into the effects of security martial arts leader's leadership behaviors on their role perception and coaching confidence, and the mediating effects of their role perception in the relationship between their leadership behaviors and their coaching confidence. To achieve this, a survey was carried out to incumbent security martial arts leaders. The questionnaires were used for data analysis. The correlation analysis prior to a test of research hypothesis showed that there was a significant positive relationship between all potential factors(< p.01). Especially, there was a high relationship between psychological coaching confidence, human relational coaching confidence, exercise coaching, exercise prescription, and volunteer activities. The detailed results of hypothesis verification were as follows: First, hypothesis 1 showed that leadership behaviors had a significant positive effect on role perception, supporting hypothesis 1. Second, hypothesis 2 showed that role perception had a significant positive effect on coaching confidence, supporting hypothesis 2. Third, hypothesis 3 showed that leadership behaviors had a significant positive effect on coaching confidence, supporting hypothesis 3. Fourth, hypothesis 4 showed that role perception was partially mediated in the effects of leadership behaviors on coaching confidence, supporting hypothesis 4. The findings suggest that the effects of security martial arts leader's leadership behaviors on their coaching confidence can be maximized in combination with their role perception.

• Journal of Digital Convergence
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• v.17 no.6
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• pp.105-112
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• 2019

In addition to the recent business field, the importance of leadership in universities is becoming an increasingly important issue. Purpose of our study is to recommend the significance of authentic leadership by analyzing the effect of leader 's authentic leadership on follower' s project work climate and project performance. As a result of the previous studies that authentic leadership among university students as a quasi-social worker mitigates the role of leader and the tension between the members in the team, this study tries to examine the moderation effect of work climate on the relationship between the follower's authentic leadership and project performance. Therefore, a survey was conducted for students enrolled in some universities. A total of 175 questionnaires were used for the structural equation using STATA 14.0. The results of this study is summarized in three points. Our finding is as follow. The authentic leadership of the leader has a positive influence on the follower' s authentic leadership while the followers' authentic leadership had a positive effect on the project performance.

• Journal of Engineering Education Research
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• v.24 no.1
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• pp.3-14
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• 2021

The purpose of this study is to analyze the characteristics of efficient problem-solving teams and inefficient problem-solving teams using SYMLOG. In this study, 35 college students majoring in engineering education at C university were organized into 7 teams and carried out technological problem solving projects over one semester. Based on the results of the team project, the top 2 teams were defined as efficient problem solving teams and the bottom 2 teams were defined as inefficient problem solving team, and analyzed the characteristics of the team using SYMLOG. The main results are as follows: First, an analysis of SYMLOG from efficient problem solving teams and inefficient problem solving teams showed that there was a difference between self-awareness and others' perception in terms of U(Upward)-D(Downward) dimension. Second, in the inefficient problem solving teams, there was a significant difference between self-awareness and others' in the F(Forward)-B(Backward) dimension. Third, there was no difference between self-awareness and others' in both efficient and inefficient teams at the P (Positive)-N(Negative) dimension. Fourth, an efficient problem-solving team had a clear leader, and there was a team member who supported the leader. On the other hand, the inefficient problem-solving team did not have a clear leader, or one person played the role of leader and there were no team members supporting the leader.