Personnel research refers to a field of study that focuses on the management of individuals within an organization. This research area explores various aspects of human resources management, such as recruitment, selection, training, performance evaluation, and employee relations. Personnel research aims to improve organizational efficiency, employee satisfaction, and overall workplace productivity through the implementation of evidence-based practices and strategies. By studying the behavior, attitudes, and motivations of employees, personnel researchers seek to understand how to effectively manage and develop human capital within organizations.