Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)

Autores
Puddington, Martin Miguel; Papini, Mauricio Roberto; Muzio, Ruben Nestor
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Instrumental learning guides behavior toward resources. When such resources are no longer available, approach to previously reinforced locations is reduced, a process called extinction. The present experiments are concerned with factors affecting the extinction of acquired behaviors in toads. In previous experiments, total reward magnitude in acquisition and duration of extinction trials were confounded. The present experiments were designed to test the effects of these factors in factorial designs. Experiment 1 varied reward magnitude (900, 300, or 100 s of water access per trial) and amount of acquisition training (5 or 15 daily trials). With total amount of water access equated in acquisition, extinction with large rewards was faster (longer latencies in 900/5 than 300/15), but with total amount of training equated, extinction with small rewards was faster (longer latencies in 100/15 than 300/15). Experiment 2 varied reward magnitude (1200 or 120 s of water access per trial) while holding constant the number of acquisition trials (5 daily trials) and the duration of extinction trials (300 s). Extinction performance was lower with small, rather than large reward magnitude (longer latencies in 120/300 than in 1200/300). Thus, instrumental extinction depends upon the amount of time toads are exposed to the empty goal compartment during extinction trials.
Fil: Puddington, Martin Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Papini, Mauricio Roberto. Texas Christian University; Estados Unidos
Fil: Muzio, Ruben Nestor. Universidad de Buenos Aires. Facultad de Psicología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Materia
INSTRUMENTAL EXTINCTION
REWARD MAGNITUDE
DURATION OF EXTINCTION TRIALS
TOADS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/87943
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)Puddington, Martin MiguelPapini, Mauricio RobertoMuzio, Ruben NestorINSTRUMENTAL EXTINCTIONREWARD MAGNITUDEDURATION OF EXTINCTION TRIALSTOADShttps://purl.org/becyt/ford/5.1https://purl.org/becyt/ford/5Instrumental learning guides behavior toward resources. When such resources are no longer available, approach to previously reinforced locations is reduced, a process called extinction. The present experiments are concerned with factors affecting the extinction of acquired behaviors in toads. In previous experiments, total reward magnitude in acquisition and duration of extinction trials were confounded. The present experiments were designed to test the effects of these factors in factorial designs. Experiment 1 varied reward magnitude (900, 300, or 100 s of water access per trial) and amount of acquisition training (5 or 15 daily trials). With total amount of water access equated in acquisition, extinction with large rewards was faster (longer latencies in 900/5 than 300/15), but with total amount of training equated, extinction with small rewards was faster (longer latencies in 100/15 than 300/15). Experiment 2 varied reward magnitude (1200 or 120 s of water access per trial) while holding constant the number of acquisition trials (5 daily trials) and the duration of extinction trials (300 s). Extinction performance was lower with small, rather than large reward magnitude (longer latencies in 120/300 than in 1200/300). Thus, instrumental extinction depends upon the amount of time toads are exposed to the empty goal compartment during extinction trials.Fil: Puddington, Martin Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaFil: Papini, Mauricio Roberto. Texas Christian University; Estados UnidosFil: Muzio, Ruben Nestor. Universidad de Buenos Aires. Facultad de Psicología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; ArgentinaSpringer Heidelberg2018-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/87943Puddington, Martin Miguel; Papini, Mauricio Roberto; Muzio, Ruben Nestor; Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum); Springer Heidelberg; Animal Cognition; 21; 1; 1-2018; 165-1741435-9448CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s10071-017-1149-8info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10071-017-1149-8info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:46:43Zoai:ri.conicet.gov.ar:11336/87943instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:46:43.775CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)
title Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)
spellingShingle Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)
Puddington, Martin Miguel
INSTRUMENTAL EXTINCTION
REWARD MAGNITUDE
DURATION OF EXTINCTION TRIALS
TOADS
title_short Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)
title_full Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)
title_fullStr Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)
title_full_unstemmed Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)
title_sort Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum)
dc.creator.none.fl_str_mv Puddington, Martin Miguel
Papini, Mauricio Roberto
Muzio, Ruben Nestor
author Puddington, Martin Miguel
author_facet Puddington, Martin Miguel
Papini, Mauricio Roberto
Muzio, Ruben Nestor
author_role author
author2 Papini, Mauricio Roberto
Muzio, Ruben Nestor
author2_role author
author
dc.subject.none.fl_str_mv INSTRUMENTAL EXTINCTION
REWARD MAGNITUDE
DURATION OF EXTINCTION TRIALS
TOADS
topic INSTRUMENTAL EXTINCTION
REWARD MAGNITUDE
DURATION OF EXTINCTION TRIALS
TOADS
purl_subject.fl_str_mv https://purl.org/becyt/ford/5.1
https://purl.org/becyt/ford/5
dc.description.none.fl_txt_mv Instrumental learning guides behavior toward resources. When such resources are no longer available, approach to previously reinforced locations is reduced, a process called extinction. The present experiments are concerned with factors affecting the extinction of acquired behaviors in toads. In previous experiments, total reward magnitude in acquisition and duration of extinction trials were confounded. The present experiments were designed to test the effects of these factors in factorial designs. Experiment 1 varied reward magnitude (900, 300, or 100 s of water access per trial) and amount of acquisition training (5 or 15 daily trials). With total amount of water access equated in acquisition, extinction with large rewards was faster (longer latencies in 900/5 than 300/15), but with total amount of training equated, extinction with small rewards was faster (longer latencies in 100/15 than 300/15). Experiment 2 varied reward magnitude (1200 or 120 s of water access per trial) while holding constant the number of acquisition trials (5 daily trials) and the duration of extinction trials (300 s). Extinction performance was lower with small, rather than large reward magnitude (longer latencies in 120/300 than in 1200/300). Thus, instrumental extinction depends upon the amount of time toads are exposed to the empty goal compartment during extinction trials.
Fil: Puddington, Martin Miguel. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
Fil: Papini, Mauricio Roberto. Texas Christian University; Estados Unidos
Fil: Muzio, Ruben Nestor. Universidad de Buenos Aires. Facultad de Psicología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Biología y Medicina Experimental. Fundación de Instituto de Biología y Medicina Experimental. Instituto de Biología y Medicina Experimental; Argentina
description Instrumental learning guides behavior toward resources. When such resources are no longer available, approach to previously reinforced locations is reduced, a process called extinction. The present experiments are concerned with factors affecting the extinction of acquired behaviors in toads. In previous experiments, total reward magnitude in acquisition and duration of extinction trials were confounded. The present experiments were designed to test the effects of these factors in factorial designs. Experiment 1 varied reward magnitude (900, 300, or 100 s of water access per trial) and amount of acquisition training (5 or 15 daily trials). With total amount of water access equated in acquisition, extinction with large rewards was faster (longer latencies in 900/5 than 300/15), but with total amount of training equated, extinction with small rewards was faster (longer latencies in 100/15 than 300/15). Experiment 2 varied reward magnitude (1200 or 120 s of water access per trial) while holding constant the number of acquisition trials (5 daily trials) and the duration of extinction trials (300 s). Extinction performance was lower with small, rather than large reward magnitude (longer latencies in 120/300 than in 1200/300). Thus, instrumental extinction depends upon the amount of time toads are exposed to the empty goal compartment during extinction trials.
publishDate 2018
dc.date.none.fl_str_mv 2018-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/87943
Puddington, Martin Miguel; Papini, Mauricio Roberto; Muzio, Ruben Nestor; Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum); Springer Heidelberg; Animal Cognition; 21; 1; 1-2018; 165-174
1435-9448
CONICET Digital
CONICET
url http://hdl.handle.net/11336/87943
identifier_str_mv Puddington, Martin Miguel; Papini, Mauricio Roberto; Muzio, Ruben Nestor; Duration of extinction trials as a determinant of instrumental extinction in terrestrial toads (Rhinella arenarum); Springer Heidelberg; Animal Cognition; 21; 1; 1-2018; 165-174
1435-9448
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s10071-017-1149-8
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10071-017-1149-8
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer Heidelberg
publisher.none.fl_str_mv Springer Heidelberg
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.22299

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