Personality, reinforcement and learning.
Conflict in predictions resulting from Eysenck's (1957) and Gray's (1970) theoretical formulations on personality and conditioning were tested at the behavioral level. Given conditions which do not produce over-arousal, it would be predicted from Eysenck's position that Introverts would condition better than Extraverts. From Gray's formulation it would follow that Introverts condition better if negative reinforcement is used and Extraverts condition better if positive reinforcement is used. The two opposing predictions were tested in pursuit rotor learning by either positively or negatively reinforcing the hit/miss dimension of performance by 166 males aged 14 to 15 yr. The results gave support to Gray's position but if over-arousal is assumed Eysenck's position is tenable.
D000293:Adolescent; D001143:Arousal; D005120:Extraversion, Psychological; D005246:Feedback; D006801:Humans; D007439:Introversion, Psychological; D007858:Learning; D008297:Male; D010551:Personality; D012054:Reinforcement, Psychology; D012201:Reward; D013647:Task Performance and Analysis