While industrial–organizational (I–O) psychology is one of the least-known branches of psychology, the field has a far-reaching effect on an important aspect of people’s lives—their work.  This area of psychology consists of two major areas: industrial and organizational.  Industrial psychologists often focus on topics such as job analysis and design; employee recruitment, selection, and training; and performance management (Spector, 2003).  Specifically, industrial psychologists explore how individuals function within work settings (Kuther, 2005).  Organizational psychologists often focus on topics such as organizational development and change management, motivation, work–life balance, and employee attitudes.  Organizational psychologists are interested in exploring how employees function within organizational systems (Kuther, 2005).

For more information about I–O psychology, visit the Society for Industrial and Organizational Psychology (SIOP) website.