Industrial Organizational Psychology is the study of behavior in work settings. I/O psychology is very important in the workplace for promoting productive worker attitudes and behaviors and for selecting and promoting candidates in the most effective fashion. More and more companies are hiring I/O psychologists to come in and help revamp certain aspects of their company. There are numerous positions available in human resources and other related fields that work closely with the ideas that I/O psychologists work with. Listed below are schools that offer an Industrial Organizational Psychology Degree Online.