Organizational Behaviour (OB) is the study of how individuals and groups act within the context of an organization. It examines the impact of individual characteristics, group dynamics, organizational structures, and cultures on behaviour within the workplace. The field of OB draws on multiple disciplines such as psychology, sociology, anthropology, and management to understand and predict human behaviour in organizational settings. This interdisciplinary nature makes OB a complex yet essential area of study, as it helps managers and leaders improve organizational effectiveness and employee satisfaction by fostering better work environments.