HRM involves acquiring, developing, motivating, and maintaining human resources to align an organization's goals and strategies with its workforce. It is a future-oriented practice aimed at maximizing employee performance through methods like training, career development opportunities, and promotions. The term HRM evolved from personnel management to reflect a more strategic focus on integrating HR practices with business objectives. In recent decades, trends in HRM include a greater emphasis on skill development, technology-driven change, workforce diversity, and a more participative approach.