Who was one of the first psychologists to recognize the importance of motives beyond physiological needs?

Of all the self-evaluation domains researchers have measured, the one that shows the highest correlation with overall self-esteem is

A) perceived physical appearance. B) friendships with peers. C) relationship with parents. D) overall school grades.

Any stimulus that follows a behavior and decreases the likelihood that the behavior will be repeated is called a(n) ________

a. aversive stimulus b. punisher c. negative reinforcer d. antecedent