論文提要內容 : 近年來，企業嘗試運用團隊合作方式，提高團隊生產力與團隊效能，然而，團隊效能的績效通常取決於領導者的領導風格，故本研究欲檢驗團隊領導者的轉換型領導與交易型領導對員工工作滿意度與團隊績效的影響，同時檢驗員工工作滿意度對團隊績效的影響。本研究利用問卷方式，收集125家行動裝置門市店長及其所屬586名員工之資料後，進行後續分析。層級迴歸分析結果發現，轉換型領導與交易型領導均對員工工作滿意度與團隊績效具有顯著正向影響，員工工作滿意度對團隊績效亦有顯著正向影響。最後，根據上述研究結果，我們提出討論、實務意涵與未來研究建議。 Abstract： In recent years, firms have attempted to utilize team work to improve productivity and team effectiveness. However, the level of team performance varies with the leadership styles. Hence, the purposes of the study are to examine the influences of transformational leadership and transactional leadership on employees’ job satisfaction and team performance as well as the effect of employees’ job satisfaction on team performance. We collected data from 125 managers and 586 employees in mobile device stores, and then conducted subsequent analyses. The results of hierarchical regression analysis showed that both transformational leadership and transactional leadership had positive effects on employees’ job satisfaction and team performance. Employees’ job satisfaction also had a positive effect on team performance. We discuss implications of these findings, limitations, and directions for future research.