This document explores the influence of organizational culture, power, and politics on individual and team performance. It discusses different types of organizational culture, such as power culture, role culture, task culture, and person culture. It also examines the French and Raven Model of power and the impact of political behavior on managers. Additionally, it explores the difference between effective and ineffective teams and the stages of team development. Finally, it covers key concepts and philosophies of organizational behaviour, including individual differences, perception, and motivation.