Human resource management involves planning, organizing, directing, and controlling organizational human resources to satisfy organizational, individual, and societal needs. It includes activities like recruitment and selection, training and development, performance appraisal, pay and benefits, and labor relations. Key aspects of HRM are human resource planning to forecast needs, developing consistent HRM components, selection tools and processes, training and development programs, performance appraisal methods, establishing competitive pay and benefits, and managing labor relations. The goal is to attract, retain, and develop high-performing employees to meet organizational goals.