The loci and mechanisms of leadership: Exploring a more comprehensive view of leadership theory

Through a qualitative review of the leadership literature, we derive two fundamental principles for codifying the last century of leadership theory and research: the locus and mechanism of leadership. Our systematic review and categorization of past theories suggests that further development of the follower, collective and context loci, and the affect mechanism is needed. Building on these insights, we propose that by simultaneously considering all live loci and four mechanisms in their theories, leadership scholars can advance a more comprehensive and integrative understanding of the leadership phenomenon. We then demonstrate the potential of using the locus and mechanism framework for examining and expanding current and future leadership theory including work on shared and strategic leadership. Published by Elsevier Inc.