This document discusses the elements that influence human behavior in the workplace, with a focus on the formation of effective teams. It explains the characteristics of effective teams compared to ineffective teams and analyzes team development theories. It also explores the concepts and philosophies of organisational behaviour within an organisational context and evaluates their impact on behavior in both positive and negative ways. The relevance of team development theories is also discussed. The document is based on the case of Tesco, a supermarket company.