• Journal of Fashion Business
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• v.16 no.5
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• pp.88-105
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• 2012

The purpose of this study is to examine the influence of popular culture in fashion politics phenomenon of leader. As study methods the literature study concerning fashion phenomenon and nature of popular culture were used for theoretical background and visual data from magazine, news paper, and internet were used for exploratory study. The results of this study are as follows. First, fashion politics phenomenon of leader in fashion merchandising through the marketing strategy is characterized as commercial profit. These characteristics enable the fashion industry and popular culture affect the formation to provide opportunity. Second, the fashion politics phenomenon of leader projected through mass media are the fashion icons and strong role models that are copied by consumers, conformity the popular, set a powerful fashion trend. The conformity by the mechanism of the interaction of the public will contribute to the formation of popular culture. Third, Semotics symbolism expressed in the fashion politics phenomenon of the leader, the intended message is communicated to the public by creating a positive image. Positive image of the leader of the public support and acceptance is the power to create.

• Knowledge Management Research
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• v.18 no.4
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• pp.63-96
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• 2017

In a competitive organizational environment, members view completing tasks to perfection without mistakes as the requirement for success and good evaluation from others. However, unrealistically strong perfectionism can have negative effects on members' psychological states and organizational performance. This study focuses on evaluative concerns perfectionism, the negative aspect of perfectionism, based on positive psychology theory to explore the positive mechanism that comes into place in the process of strengthening organization members' resilience. For this purpose, we performed a moderated moderation analysis to investigate whether the moderating effect of leaders' social support (primary moderator) is moderated by their emotional intelligence (secondary moderator). To verify our research model, we conducted a two-part survey of 252 employees in various industries with a time interval to minimize the common method bias. Job rank and positive affectivity were set as control variables to identify the clear causal relationship among variables. Our findings showed that first, evaluative concerns perfectionism reduced resilience; second, leaders' social support positively moderated the relationship between evaluative concerns perfectionism and resilience; and third, the leaders' emotional intelligence positively moderated the two-way interaction between evaluative concerns perfectionism and the leaders' social support, confirming a moderated moderation. Our findings suggest the need for leaders to assume multidimensional roles to enhance the positive traits of organization members, especially in today's complex business environment. The implications of our findings are further discussed in relation to knowledge management and the development of organization members who exhibit evaluative concerns perfectionism, along with suggestions for future research.

• International Journal of Advanced Culture Technology
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• v.8 no.2
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• pp.76-84
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• 2020

In general, members of an organization want their own growth and development. As these members grow or develop, they feel satisfied and fulfilled in the process. Growth or development can motivate members to become more involved in their jobs. Therefore, these concepts are very important for organizations as well as individual members. Various elements of the organization affect the growth of its members. Leaders influence members to achieve organizational goals. Leaders can therefore be an important variable influencing the growth of members. Specific leadership informally develops the potential to identify and satisfy members' personal needs and to achieve higher performance. These leader behaviors motivate members and drive their growth. Thus, this leadership will have a significant impact on the growth of members. In addition, in this relationship, if members have perceived organizational support, they can further improve their expectations for growth. Therefore, support from leaders and organizations will have a positive impact on employee growth. This study highlights the importance of the growth of members of the organization. It demonstrates the moderating effects of leader's individualized consideration and perceived organizational support necessary elements for member growth. Through this process, the purpose and significance of the study are to identify the variables that affect the personal growth of members and explain how they can grow.

• Journal of Digital Convergence
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• v.13 no.9
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• pp.149-159
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• 2015

This paper aims to examine the relationships between Leader Supervisory Style, Creativity and Job Involvement in the age of convergence. In addition, this study examined the moderating effects of Leader-Member Exchange. To accomplish these purposes, the main factors of the Leader Supervisory Style were found from the previous studies. The following are the summary of hypothesis test : First, Leader Supervisory Style have differential influence on Creativity. Second, Leader Supervisory Style have differential influence on Job Involvement. Third, the moderating effects of Leader-Member Exchange have partially moderated effect on the relationship between Leader Supervisory Style and Creativity. Forth, the moderating effects of LMX Leader-Member Exchange have partially moderated effect on the relationship between Leader Supervisory Style and Job Involvement. Therefore, the results of this study have many theoretical and practical implications.

• The Journal of the Korea Contents Association
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• v.18 no.7
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• pp.95-102
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• 2018

The purpose of current research is to develop insight regarding the relationship between trust in leader and followers' goal orientation. In this study relationships among trust in leader, self-efficacy, and goal orientation are explored. Hypotheses about how the trust in leader affect self-efficacy and goal orientation are developed. The sample consists of 389 workers in a firm who are chosen through the judgement sampling method. Findings are reported from the empirical research that partially support the hypothesized relationships among trust in leader, self-efficacy, and goal orientation. Trust in leader have a significant impact on goal orientation, and it is moderated by self-efficacy. The results suggest that leaders need to make an effort for trust building to have positive goal orientations. The findings of this study have theoretical and managerial implications for leadership, trust, and goal orientation research.

• Journal of the Korea Institute of Military Science and Technology
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• v.22 no.3
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• pp.382-391
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• 2019

The naval combat system is a distributed system in which various subsystems are integrated and operated together. The integrated management system(IMS) is a software system for systematically and consistently managing the application software which control and operate various devices in such a combat system. Since the malfunction or failure of such an IMS can disable the entire combat system, the IMS is more important than other application software of the combat system. In this paper, we propose a method to guarantee the stable and correct operation of the combat system. To this end, we propose a redundancy scheme composed of one leader and several followers so as to tolerate the failure situation of the IMS. We also propose a leader selection algorithm to select a new leader when the leader fails and can no longer perform its role. To verify the validity of the study, we verify the fault tolerance behavior of the system and the accuracy of the leader selection algorithm.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.41 no.11
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• pp.1431-1439
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• 2016

In this paper, we propose a new location service and location-based routing for data dissemination from a source to a mobile group sink in less energy consumption of the sensor node. Unlike the existing protocols, the proposed protocol uses a leader sink instead of a group area as the location information to represent a mobile sink group. The proposed protocol also uses grid leaders on virtual grid structure to support sink mobility in location service. By using a leader sink as a representative and grid leaders for mobility supporting, the proposed protocol can exploit an efficient hierarchical location service and data dissemination method without using flooding. Accordingly, the proposed protocol carries out upper layer location services and data dissemination between a leader sink and a source and lower layer location services and data dissemination between the leader sink and member sinks. Simulation results demonstrate that the proposed protocol achieves energy-efficiency.

• International Journal of Contents
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• v.7 no.4
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• pp.30-34
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• 2011

A Leader is a Coordinator that supports a set of processes to cooperate a given task. This concept is used in several domains such as distributed systems, parallelism and cooperative support for cooperative work. In completely asynchronous systems, there is no solution for the election problem satisfying both of safety and liveness properties in asynchronous distributed systems. Therefore, to solve the election problem in those systems, one property should be weaker than the other property. If an election algorithm strengthens the safety property in sacrifice of liveness property, it would not nearly progress. But on the contrary, an election algorithm strengthening the liveness property in sacrifice of the safety property would have the high probability of violating the safety property. In this paper, we presents a safety strengthened Leader Election protocol with an unreliable failure detector and analyses it in terms of safety and liveness properties in asynchronous distributed systems.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.5
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• pp.230-239
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• 2020

The purpose of this study was to examine how a leader's organizational citizenship behavior (OCB) affects subordinates' interpersonal citizenship behavior (ICB) and job stress levels. A leader's OCB involves taking-charge behavior, loyal boosterism, and the industry. We hypothesized that leader-member exchange (LMX) would mediate the relationship between leader's OCB and subordinates' ICB and job stress level. We tested the model using a sample of 293 employees from different organizations from September 2019 until November 2019. We conducted confirmatory factor analyses of the variables and analyzed the data by using structural equation modeling. We also conducted a CFA to assess the fit of a three-factor model for the leader's OCB items. Empirical findings show that LMX fully mediated the effect of leader's OCB on employees' ICB and job stress level. Leader's OCB had a positive effect on LMX. Moreover, LMX had a positive effect on employees' ICB but had a negative effect on job stress. We found support for our hypotheses that leader's OCB is positively related to ICB but negatively related to job stress, and this relationship is mediated by LMX. We discuss limitations, implications for practice, and future research.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.4
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• pp.2527-2536
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• 2015

This study of the data of the high school judo player is subject to induction leader leadership athletes to analyze the impact on the player satisfaction and performance - a man of 290 people 121 people (41.7%), female 169 people (58.3%) was used as a target sample of the study. Behavioral training and instruction to improve player satisfaction for the leadership of the induction leadership, democratic behavior, social support behavior, reward positive behaviors, and configure the survey on the leaders of the overall leadership behavior. The results showed that leadership is influencing the player satisfaction, appeared to reap good results in performance enhancement, the leader of the social support behavior, influenced by the order of the overall behavior of the leader, the higher the better player satisfaction will reap the results. In addition, the director of leadership training and instruction of the leaders in the impact on the play ability behavior, democratic behavior, social support act, the overall behavior was found to affect the performances. Therefore, if the progress is erected lead dozens of leaders exercise planning and career planning under an agreement rather than a coercive players and make a lot of good results to enhance the player experience and improve performances.