공무원의 변혁적 리더십, 직무만족, 조직몰입, 혁신적 업무행동 간 구조적 관계: 직무 스트레스의 조건부 효과를 중심으로

This study aims to examine the mediating effects of job satisfaction(JS) and organizational commitment(OC) on the relationship between transformational leadership(TL) and innovative work behavior(IWB) among public employees, as well as to identify the conditional effects of job stress(JST). To achieve this objective, hypotheses were tested through an analysis of data from the "2023 Public Employee Perception Survey" published by the Korea Institute of Public Administration. The findings of this study are as follows. First, TL had a significantly positive (+) effect on JS, OC, and IWB. Second, JST had a significantly negative (-) effect on JS but did not have a statistically significant impact on OC, while it showed a positive (+) effect on IWB. Third, JS and OC each had a significant and positive (+) mediating effect, both individually and sequentially, on the relationship between TL and IWB. Fourth, JST had a significantly negative (-) conditional direct effect on the relationship between TL and IWB. Additionally, it showed significantly negative (-) conditional indirect effects on the paths where JS served as a mediator and on the dual mediation paths involving JS and OC. Based on these findings, this study provides academic and practical implications for enhancing the effectiveness of leadership and promoting IWB in public organizations.