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Careful study of the implications of Estes' theory and D X H theories relating drive to stimulus generalization reveals that highly varied predictions result from changing the specification ...
STIMULUS GENERALIZATION INCREMENTS1 JOHN THEIOS University of Texas 2 groups of rats were trained in a runway for 99 trials. During training, high- low group was maintained on a high degree of food ...
alternatives differed in amplitude. There were no significant differences in gradients of stimulus generalization among the groups. This finding opposes Mednick's original anxiety- drive theory of schizophrenia ...
The role of perceptual variables in Behavior Theory was examined in terms of their implications for stimulus -intensity generalization and discrimination learning. Examination of the so-called sensory ...
, seen angles and other drawings, " drive " intensified by drugs, etc. Theories distinguish irradiation in the cortex and irradiation over neural pathways. Historically, neural science does not seem ...
between drive level and original and generalized stimulus conditions predicted by Hull-Spence theory . The effect was not significant over Trials 1-10 or 1-20." Journal ol Experimental Psychology 1962, Vol ...
, 8). Applying current drive vigor and resistance to extinction would theory , a number of these authors occur for short durations of blocking have posited a frustration stimulus time. However, because ...
of drive and interstimulus generalization . Journal t>l Experimental Psychology 1963, Vol. 66, No. 2, 210-214 INTERACTIVE EFFECT OF STRESS AND STIMULUS GENERALIZATION ON CHILDREN'S ODDITY LEARNING1 LEWIS P ...
Extended the scope and power of the drive theory of social facilitation with learning theory models of drive . Existing theory employs the irrelevant drive paradigm, in which neither the initiation ...
On the basis of the "Dollard and Miller . . . principle that "increasing the strength of the drive raises the entire gradient of generalization . . . ' [and that] . . . such emotional states as fear ...
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