This report provides an in-depth analysis of organisational behaviour, focusing on Waitrose & Partners as a case study. It explores the impact of organisational culture, power dynamics, and politics on employee behaviour, examining how these factors influence individual and team performance. The report delves into motivational theories, including content and process theories, and their application in achieving organisational goals. It further investigates effective team dynamics, leadership strategies, and the application of various organisational behaviour concepts and philosophies. The analysis includes critical evaluations and practical recommendations for enhancing employee efficiency and overall organisational success. The report also examines the impact of power and politics on productivity and employee motivation.