This document provides an overview of human resource management (HRM) in the context of TESCO, a multinational retailer. It covers the purpose and function of HRM, strengths and weaknesses of recruitment and selection approaches, benefits of HRM practices for both employers and employees, and the importance of employee relations in influencing HRM decision making. The document also includes an analysis of the impact of employment legislation on HRM decision making and the application of HRM practices in a work-related context.