“Psychology and work” refers to the relationship between psychology and the work environment. Industrial-organizational psychology studies how people interact with each other and their work environment, with the aim of improving productivity, job satisfaction, psychophysical well-being, and overall quality of life at work. This field covers a broad range of topics, including personnel selection, training, conflict management, performance appraisal, and the promotion of a healthy and inclusive work environment. Ultimately, the goal of industrial-organizational psychology is to help individuals achieve their professional and personal goals through a positive work environment.