This document provides an overview of human resource management (HRM) in organizations, focusing on the purpose and functions of HRM, benefits of HRM practices for both employers and employees, and the importance of employee relations in influencing HRM decision-making. The case study of ASDA, a British multinational supermarket chain, is used as an example. The document also discusses the strengths and weaknesses of different approaches to recruitment and selection, as well as the effectiveness of various HRM practices in raising organizational profit and productivity.