Dr. Didden was hired by the TLC Company to help it retain its employees without lowering the firm’s profits. After TLC removed cubicles and permitted employees to decorate their workroomas recommended by Dr. Didden, the absentee rate declined and no employees left for jobs else- where. Dr. Didden is most likely to be

A. clinical psychologist

B. counseling psychologist

C. industrial/organizational psychologist

D. forensic psychologists