Find-Health-Articles.com - making medical research available to everyone

Reinforcement Schedule (Latest Articles)

 

Latest indexed articles for 'Reinforcement Schedule'

Articles 51 to 60 of 200:

Is Perruchet's dissociation between eyeblink conditioned responding and outcome expectancy evidence for two learning systems?

30 Mar 2009 P. Perruchet (1985b) showed a double dissociation of conditioned responses (CRs) and expectancy for an airpuff unconditioned stimulus (US) in a 50% partial reinforcement schedule in human eyeblink conditioning. In the Perruchet effect, participants ...
rec_pub_19364226-is-perruchet-s-dissociation-eyeblink-conditioned-responding-outcome.htm


Stimulus competition between a discrete cue and a training context: Cue competition does not result from the division of a limited resource.

30 Mar 2009 Several associative learning theories explain cue competition as resulting from the division of a limited resource among competing cues. This leads to an assumption that behavioral control by 2 cues competing with each other should always reflect a ...
rec_pub_19364229-stimulus-competition-discrete-cue-training-context-cue-competition.htm


Overexpectation and trial massing.

30 Mar 2009 Three experiments were conducted to examine the interaction of overexpectation treatment and trial massing using a Pavlovian fear conditioning procedure with rats. In first-order conditioning, Experiment 1 found the overexpectation effect (i.e., ...
rec_pub_19364228-overexpectation-trial-massing.htm


Gestational methylmercury exposure selectively increases the sensitivity of operant behavior to cocaine.

30 Mar 2009 Developmental methylmercury (MeHg) exposure alters dopamine neurotransmitter systems, but the selectivity of this and the effects of low, environmentally relevant MeHg exposure regimens are poorly understood. In previous reports, some including ...
rec_pub_19331463-gestational-methylmercury-exposure-selectively-increases-sensitivity.htm


Goal-directed responding is sensitive to lesions to the prelimbic cortex or basolateral nucleus of the amygdala but not to their disconnection.

30 Mar 2009 The current view of instrumental conditioning indicates that performance in the early stage of training is maintained by a representation of the outcome, as indexed by its sensitivity to changes in the value of the reward. In the present study, the ...
rec_pub_19331467-goal-directed-responding-sensitive-lesions-prelimbic-cortex.htm


SQAB 2008: more than the usual suspects.

25 Mar 2009
rec_pub_19429210-sqab-2008-usual-suspects.htm


Comparing preference assessments: selection- versus duration-based preference assessment procedures.

24 Mar 2009 In the current investigation, the results of a selection- and a duration-based preference assessment procedure were compared. A Multiple Stimulus With Replacement (MSW) preference assessment [Windsor, J., Piché, L. M., & Locke, P. A. (1994). ...
rec_pub_19327964-comparing-preference-assessments-selection-versus-duration-based.htm


Rattus Psychologicus: construction of preferences by self-stimulating rats.

22 Mar 2009 Behavioral economists have proposed that human preferences are constructed during their elicitation and are thus influenced by the elicitation procedure. For example, different preferences are expressed when options are encountered one at a time or ...
rec_pub_19447284-rattus-psychologicus-construction-preferences-self-stimulating-rats.htm


Behavioral and neural changes after gains and losses of conditioned reinforcers.

16 Mar 2009 Human behaviors can be more powerfully influenced by conditioned reinforcers, such as money, than by primary reinforcers. Moreover, people often change their behaviors to avoid monetary losses. However, the effect of removing conditioned reinforcers ...
rec_pub_19295166-behavioral-neural-changes-gains-losses-conditioned-reinforcers.htm


Intermodal transfer from a visual to an auditory discrimination using an errorless learning procedure.

12 Mar 2009 Errorless learning is a technique developed by Terrace [Terrace, H.S., 1963a. Discrimination training with and without "errors". J. Exp. Anal. Behav. 6, 1-27] to train stimulus discriminations with few or no errors. In the first replication of the ...
rec_pub_19429224-intermodal-transfer-visual-auditory-discrimination-using-errorless.htm

Results: [1-10] [11-20] [21-30] [31-40] [41-50] [51-60] [61-70] [71-80] [81-90] [91-100] [101-110] [111-120] [121-130] [131-140] [141-150] [151-160] [161-170] [171-180] [181-190] [191-200]

© Advanogy LLC 2003-2009 - All rights reserved. Terms of Use | Contact Us | Index