Document Detail


Successive independence of multiple-schedule component performances.
MedLine Citation:
PMID:  16812529     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
In three experiments, pigeons' responses were reinforced on two keys in each component of a series of multiple-schedule conditions. In each series, concurrent variable-interval schedules were constant in one component and were varied over conditions in the other component. In the first experiment both components arranged the same, constant total number of reinforcers, in the second the two components arranged constant but different totals, and in the third experiment the total was varied in one component and remained constant in the other. Relative reinforcer rate during the varied component was manipulated over conditions in all three experiments. In all these experiments, response and time allocation in the constant component were invariant when reinforcer ratios varied in the other component, demonstrating independence of behavior allocation in a multiple-schedule component from the relative reinforcer rate for the same alternatives in another component. In the two experiments which maintained constant reinforcer totals in components, sensitivity to reinforcement in the multiple schedules was the same as that in the concurrent schedules arranged during the varied component, with multiple-schedule bias in the experiment in which the totals were unequal.
Authors:
A P McLean
Related Documents :
1977379 - Examination of a backchaining/counterconditioning process during the extinction of cond...
19756529 - Facilitation of intravenous nicotine self-administration in rats by a motivationally ne...
16811599 - Maintenance and suppression of responding under schedules of electric shock presentation.
16811489 - Facilitation of food-reinforced responding by a signal for response-independent food.
13947089 - Conditioned "anxiety" and punishment effects on operant behavior of goldfish (carassius...
12542229 - Posttraining but not pretraining lesions of the hippocampus interfere with feature-nega...
3407419 - New observations on the violet mechanism in man as revealed by the vecp.
16320259 - Morphology, characterization, and distribution of retinal photoreceptors in the austral...
24738519 - Coupling forces resulting from the type of chain saw used.
Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Journal of the experimental analysis of behavior     Volume:  49     ISSN:  0022-5002     ISO Abbreviation:  J Exp Anal Behav     Publication Date:  1988 Jan 
Date Detail:
Created Date:  2010-06-29     Completed Date:  2010-06-29     Revised Date:  2010-09-14    
Medline Journal Info:
Nlm Unique ID:  0203727     Medline TA:  J Exp Anal Behav     Country:  United States    
Other Details:
Languages:  eng     Pagination:  117-41     Citation Subset:  -    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Descriptor/Qualifier:
Comments/Corrections

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


Previous Document:  An automatic pellet dispenser for precise control of feeding topography in granivorous birds.
Next Document:  Concurrent-schedule performance: Effects of relative and overall reinforcer rate.