• Entry
  • Reader's guide
  • Entries A-Z
  • Subject index


A psychologist is a scientist or clinician who practices in, or studies, the human mind and behavior. Broadly speaking, psychologists are mental health professionals. Psychologists employ their expertise in fields such as health and human services, management, education, law and ...

    • Loading...
    locked icon

    Sign in to access this content

    Get a 30 day FREE TRIAL

    • Watch videos from a variety of sources bringing classroom topics to life
    • Read modern, diverse business cases
    • Explore hundreds of books and reference titles