Transformational leadership is important to the hotel industry where employees play a critical role in delivering the service. Transformational leadership is a leadership style that causes changes in employees by sharing the organization's vision and goals, providing necessary resources, promoting intellectual stimulation, and expecting high performance. This study uses four dimensions of transformational leadership to investigate how the dimensions influence employees' organizational identification, creativity, and task performance. In order to test the proposed model, data were gathered from employees of six hotels in South Korea. The data were analyzed with SmartPLS 4.0 program. The finding shows that four dimensions of transformational leadership have different effects on organizational identification and creativity. While core transformational leadership and supportive leader behavior enhance employees' organizational identification, which affects creativity and task performance, intellectual stimulation has an impact on creativity, which influences task performance. The post hoc analysis shows that organizational identification fully mediates the relationship between two dimensions of transformational leadership and creativity. This study contributes to the existing literatures of leadership theory and social identification theory by expanding the knowledge on the role of transformational leadership on employees. Some theoretical and practical implications are offered.
Keywords: Korean hotel industry; creativity; organizational identification; task performance; transformation leadership.