Assertion: frustration aggression hypothesis | /r/HasProperty | developed by neal miller
Facets:
value: in 1941
type: TEMPORAL
value: further
type: DEGREE
Source sentences:
text: Frustration–aggression hypothesis, otherwise known as the frustration–aggression–displacement theory, is a theory of aggression proposed by John Dollard, Neal Miller, Leonard Doob, Orval Mowrer, and Robert Sears in 1939, and further developed by Neal Miller in 1941 and Leonard Berkowitz in 1969.