Leadership in Organizational Psychology: How Influence Shapes Institutions
Leadership in organizational psychology examines how influence operates within institutions to shape interpretation, coordination, motivation, legitimacy, and collective performance. This article treats leadership not as a matter of personality alone, but as a multilevel social process through which goals are defined, norms are reinforced, uncertainty is interpreted, and coordinated action becomes possible. It surveys major theoretical traditions in leadership research, examines leadership as a process of social influence, compares transformational and transactional models, and analyzes how leadership affects engagement, culture, legitimacy, and organizational outcomes. A semi-formal model clarifies the institutional conditions that strengthen leadership capacity, while substantial R and Python sections provide practical starting points for analyzing trust, clarity, fragmentation, and organizational stability.


