This document discusses the management and operations practices in Tesco, including the roles of leaders and managers, theories and models of approach, and the importance of operations management. It provides insights into the company background, the comparison between a leader and a manager, and the functions of management. The document also covers the role of a leader and the function of a manager in different contexts, as well as the 'hard' management skills and 'soft' leadership skills. Additionally, it explores theories and models of approach, such as situational leadership, contingency leadership, and system leadership. The document concludes with recommendations for improvement and references for further reading.