Industrial and organizational psychology (or I/O psychology) is the study of the behavior of people in the workplace. Industrial and organizational psychology attempts to apply psychological results and methods to aid workers and organizations. It is also known as occupational psychology (the most common name in the United Kingdom) and work psychology (the direct translation of the standard term in German, Arbeitpsychologie).

Industrial and organizational psychologists use psychological testing to measure the knowledge, skills, abilities, and other characteristics (KSAOs) of people for a variety of employment-related purposes, such as selection for hiring or promotion, training and development, or measuring employee satisfaction. Historically, the job analysis has been the traditional means by which the essential KSAOs associated with any particular position are identified.

It is a fairly diverse field incorporating aspects of fields such as clinical psychology, social psychology, and psychometrics as well as broader social studies such as organizational theory, law, and gender issues.

Related disciplines

• Industrial engineering
• Total quality management
• Psychometrics
• Social psychology
• Labor and industrial relations
• Organizational development
• Personality psychology

Many industrial and organizational psychologists specialize in “I” aspects (e.g., psychometrics; time and motion studies; labor law; personnel selection; training) or “O” aspects (e.g., leadership selection, coaching and development; organizational design and change). Some I/O psychologists are academic (working in both business and psychology departments) or non-academic researchers, while many others are engaged in practice, holding positions such as:

• executive coach
• diversity consultant
• legislative compliance officer
• labor relations specialist
• human resources specialist
• process improvement consultant
• manager of selection and training.

Milestones in industrial and organizational psychology

• Hawthorne studies at Western Electric
• U.S. Army Project A

Key works in industrial and organizational psychology

• Four volume Handbook

See also

• Industrial sociology
• List of human resource management topics
• List of psychological topics
• How Occupation and Employment can affect Identity
• Important publications in Industrial and organizational psychology

External links

• Additional information can be found at the Web site of the Society for Industrial and Organizational Psychology.
• Related information can be found at the web site of the Academy of Management.