Human Resource Management [HRM or HR] is the management of human resources. It is designed by the HR Department to maximize employee performance in service of an employer's strategic objectives. HR is primarily concerned with the management of people within organizations, focusing on policies and on systems. HR departments are responsible for overseeing employee-benefits design, employee recruitment, training and development, performance appraisal, and rewarding. Altogether, human resource management is the process of proper and maximise utilisation of available limited skilled workforce. The core purpose of the human resource management is to make efficient use of existing human resource in the organisation.