Arnie, a very lonely single man who never dates, tells his friend that he finds the way women constantly "hit on" him to be very unappealing. Which defense mechanism might be reflective of Arnie's behavior?

In ________, children’s behavior is observed and recorded in controlled situations

Fill in the blank with correct word.

Which of the following is considered to be a benefit of research on mental disorders?

A. improvements in therapeutic techniques B. determination of exactly how many people suffer with mental illness C. reductions in the number of people who develop a mental illness D. early preventative measures for those who are vulnerable