The temporal course of the frustration effect

Autor: Larry F. Hughes, William P. Dunlap, Thomas J. O'Brien, Lawrence Dachowski
Rok vydání: 1974
Předmět:
Zdroj: Learning and Motivation. 5:484-497
ISSN: 0023-9690
DOI: 10.1016/0023-9690(74)90006-x
Popis: General activity subsequent to reward (R) and nonreward (N) was monitored at 5-sec intervals with a stabilimeter in the runway goal box. Activity of never-rewarded control S s was also measured. In Expt 1 it was found that the frustration effect (difference between N- and R-trial activities) disappeared after about 40 sec of goal box confinement. This disappearance of the frustration effect was due to activity increase on R trials rather than activity decrease on N trials as a function of time. Comparison of N-trial activity with control group activity indicated that frustration does not dissipate within 60 sec. Expt 2 investigated activity following reward and nonreward as a function of reward magnitude. Evidence from these experiments suggests that the late R-trial activity increase results from frustration, possibly conditioned to apparatus cues on N trials.
Databáze: OpenAIRE