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dc.contributor.author
Cuenya, Lucas
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dc.contributor.author
Sabariego, M.
dc.contributor.author
Donaire, R.
dc.contributor.author
Fernández Teruel, A.
dc.contributor.author
Tobeña, A.
dc.contributor.author
Gómez, M. J.
dc.contributor.author
Mustaca, Alba Elisabeth
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dc.contributor.author
Torres, C.
dc.date.available
2024-07-23T09:34:10Z
dc.date.issued
2012-03
dc.identifier.citation
Cuenya, Lucas; Sabariego, M.; Donaire, R.; Fernández Teruel, A.; Tobeña, A.; et al.; The effect of partial reinforcement on instrumental successive negative contrast in inbred Roman High- (RHA-I) and Low- (RLA-I) Avoidance rats; Pergamon-Elsevier Science Ltd; Physiology And Behavior; 105; 5; 3-2012; 1112-1116
dc.identifier.issn
0031-9384
dc.identifier.uri
http://hdl.handle.net/11336/240550
dc.description.abstract
Frustration is an emotional response that can be induced by the sudden devaluation of a reinforcer in the presence of greater reinforcement expectancies (e.g. instrumental successive negative contrast, iSNC). This emotional response seems to be similar to anxiety and can be attenuated by previous experiences of reward loss (e.g. partial reinforcement, PR, as opposed to continuous reinforcement, CR). In this study we used iSNC and PR procedures in order to compare the performance of two strains of rats psychogenetically selected on the basis of their emotional reactivity: the inbred Roman High- (RHA-I, low anxiety) and Low- (RLA-I, high anxiety) Avoidance rats. Animals were exposed to a straight alley, where they were changed from 12 pellets in the preshift phase (presented in 100% of trials—CR vs. 50% of trials—PR) to 2 pellets in the postshift phase, or exposed to 2 pellets throughout the training. The results indicated that the iSNC only appeared in RLA-I rats exposed to CR, as opposed to RLA-I animals exposed to PR and to RHA-I rats exposed to PR or CR. These data seem to support the implication of emotional responses in both iSNC and PR situations, and indicate that the behavioral reactivity to reward loss experiences is modulated by genetic variables.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Pergamon-Elsevier Science Ltd
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
ANXIETY
dc.subject
PARTIAL REINFORCEMENT
dc.subject
ROMAN RATS
dc.subject
SUCCESSIVE NEGATIVE CONTRAST
dc.subject.classification
Otras Psicología
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dc.subject.classification
Psicología
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dc.subject.classification
CIENCIAS SOCIALES
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dc.title
The effect of partial reinforcement on instrumental successive negative contrast in inbred Roman High- (RHA-I) and Low- (RLA-I) Avoidance rats
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2024-07-16T15:38:55Z
dc.journal.volume
105
dc.journal.number
5
dc.journal.pagination
1112-1116
dc.journal.pais
Países Bajos
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dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Cuenya, Lucas. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Médicas. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Médicas; Argentina
dc.description.fil
Fil: Sabariego, M.. Universidad de Jaén; España
dc.description.fil
Fil: Donaire, R.. Universidad de Jaén; España
dc.description.fil
Fil: Fernández Teruel, A.. Universidad de Barcelona; España
dc.description.fil
Fil: Tobeña, A.. Universidad de Barcelona; España
dc.description.fil
Fil: Gómez, M. J.. Universidad de Jaén; España
dc.description.fil
Fil: Mustaca, Alba Elisabeth. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Médicas. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Médicas; Argentina
dc.description.fil
Fil: Torres, C.. Universidad de Jaén; España
dc.journal.title
Physiology And Behavior
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0031938411005610
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.physbeh.2011.12.006
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