The Relationship between Shared Leadership, Change Self-efficacy, Collectivistic Value Orientation and Change-oriented Organizational Citizenship Behavior: Team Level Analysis
Authors:   Korean Academy of Leadership, Lee Byung-Pil , Cho Yoon-hyung 
Published: September 2022

Recently, environment change is more complex, dynamic and ambiguity, the increased use of teams in organizations more and more important for competitive advantage. However, the question naturally arises regarding what forms of leadership are best suited for these structures and will promote the attainment of performance?. At this point, early leadership researchers argued that the importance of leadership being shared among team members.
Shared leadership as results from the distribution of leadership influence across all of team members and mutual influence embedded in the interactions among team members that can significantly improve team and organizational performance. That is shared leadership occurs when all members of a team are fully engaged in the leadership of the team and are not hesitant to influence and guide their fellow team members in an effort to maximize the potential of the team as a whole.
This study purpose to investigate relationship between shared leadership, change self-efficacy, collectivistic orientation and change-oriented organizational citizenship behavior (OCB) at team level analysis that show clear the process and context of shared leadership influences. More detalied, examined the effect of shared leadership foster employees’ change-oriented OCB and reflected mediating effect of change self-efficacy, the moderating effect of collectivistic value orientation was regarded as a contextual factor.
After literature review, we set the direct hypothesis, mediate hypothesis, moderate hypothesis and moderated mediation hypothesis. For test of hypothesis, we conducted survey method and to removed the common method bias problem, questionnaires are collected by multi-source(team leader, team member) and check the aggregation of individual responds to using team level(rwg, ICC(1), ICC(2)). Total 416 team members and 98 teams used for final analysis.
The results show that shared leadership have positive impacts on change-oriented OCB and change self-efficacy. Change self-efficacy has a positive impact on change-oriented OCB. Also, change self-efficacy mediate between shared leadership and change-oriented OCB. Collectivistic value orientation moderate between shared leadership and change self-efficacy. If high on collectivistic value orientation, the those of relationship are more increased. Finally, moderated mediations are significant that change self-efficacy mediation of effect are more strong under high on collectivistic value orientation, reflected of conditional indirect effect.
Based on the results, organizations can enhance shared leadership by encouraging team members when teams foster interact team member and all of team members as leaders and to involve in shared, mutual leadership for extra-role behavior such as change-oriented OCB. Also managers should ensure that all of team members has shared direction and purpose, promote and establish norms of participation and input into the team’s activities and strategies, and seek to foster a positive environment where team members encourage one another and actively recognize each others’ contributions.