This document provides an overview of human resource management (HRM). It defines HRM as both an art and a science that involves managing people in organizations from a macro perspective to achieve organizational goals while ensuring employee fulfillment. The document outlines the scope of HRM, which includes processes such as staffing, retention, performance management, and exit management. It also discusses the importance of HRM for organizational success, noting that the evolving business environment, need for strategic alignment between HRM and management objectives, and adoption of a holistic HRM approach are key drivers for why organizations prioritize effective HRM.