Social Psychology 9th Edition by David Myers

تمرين 52

Joseph has just received a 5% increase in his salary. However, after learning that his coworkers have all received 10% increases, Joseph becomes upset with his employer and dissatisfied with his raise. We can understand Joseph's feelings in terms of
A) relative deprivation.
B) the adaptation-level phenomenon.
C) Parkinson's second law.
D) the hydraulic model of aggression.