Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli

Detalhes bibliográficos
Autor(a) principal: Silva, Carlos Henrique Santos da
Data de Publicação: 2020
Outros Autores: Micheletto, Nilza
Tipo de documento: Artigo
Idioma: por
eng
Título da fonte: Psicologia (Universidade Presbiteriana Mackenzie. Online)
Texto Completo: http://editorarevistas.mackenzie.br/index.php/ptp/article/view/12643
Resumo:   This experiment investigated whether noncontingent appetitive stimuli exposure has effects in a subsequent response acquisition with different efforts. On the first phase, rats were exposed to contingent events to nose poke response, noncontingent events, or no exposition. On the second phase, the bar press response of the animals was continuously reinforced or submitted to a FR3 schedule. The time and number of reinforcers to response acquisition varied among subjects, and none relation was identified between first phase exposition with response acquisition of different efforts on phase 2. The longest time in response acquisition identified in some subjects occurred due to competitive responses on the first phase followed by appetitive stimuli. Possibilities for future studies and possible implications for the applied context are discussed.
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spelling Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent StimuliAdquisición de Respuestas de Diferentes Costos Después de la Exposición a Estímulos no ContingentesAquisição de Respostas de Diferentes Custos após Exposição a Estímulos Não Contingentesdesamparo aprendidoestímulos apetitivos não contingentescontiguidadecompetição de respostasdesamparo aprendidoestímulos apetitivos no contingenteseventos independientes de respuestacontigüidadcompetencia de respuestaslearned helplessnessnoncontingent appetitive stimuliresponse independent eventscontiguityresponse competition  This experiment investigated whether noncontingent appetitive stimuli exposure has effects in a subsequent response acquisition with different efforts. On the first phase, rats were exposed to contingent events to nose poke response, noncontingent events, or no exposition. On the second phase, the bar press response of the animals was continuously reinforced or submitted to a FR3 schedule. The time and number of reinforcers to response acquisition varied among subjects, and none relation was identified between first phase exposition with response acquisition of different efforts on phase 2. The longest time in response acquisition identified in some subjects occurred due to competitive responses on the first phase followed by appetitive stimuli. Possibilities for future studies and possible implications for the applied context are discussed.Este experimento investigó si la exposición a estímulos apetitivos no contingentes tiene efectos en la adquisición de respuestas a diferentes costos. En la fase 1 se expusieron ratones a eventos contingentes a las respuestas del hocico, eventos no contingentes o no fueron expuestos. En la fase 2 la respuesta de presión a palanca de los sujetos se reforzó continuamente o en FR 3. El tiempo y el número de reforzadores para adquirir respuestas variaron entre los sujetos de las diferentes condiciones sin que se identificara ninguna relación entre la exposición de la fase 1 y el costo de la respuesta a ser adquirida. El tiempo más largo para obtener la respuesta de algunos sujetos posiblemente se debió a respuestas competitivas que, en la fase 1, fueron seguidas por estímulos apetitivos. Se discuten posibilidades para estudios futuros y posibles implicaciones para el contexto aplicado.Esse experimento investigou se a exposição a estímulos apetitivos não contingentes tem efeitos sobre a aquisição de respostas de diferentes custos. Dezoito ratos foram, na Fase 1, expostos a eventos contingentes às respostas de focinhar, eventos não contingentes ou não exposição. Na Fase 2, a resposta de pressão à barra dos sujeitos foi reforçada continuamente ou em esquema FR3. O tempo e o número de reforçadores para aquisição de respostas variaram entre os sujeitos das diferentes condições, não sendo identificada relação entre exposição da Fase 1 com o custo da resposta a ser adquirida. O atraso identificado em alguns sujeitos ocorreu possivelmente devido a respostas competitivas que foram, na Fase 1, seguidas por estímulos apetitivos. Discute-se a importância de avaliar se os efeitos da exposição a estímulos não contingentes decorrem da supressão do responder ou das respostas instaladas na Fase 1 que podem competir com a aquisição da nova resposta.Editora Mackenzie2020-09-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttp://editorarevistas.mackenzie.br/index.php/ptp/article/view/1264310.5935/1980-6906/psicologia.v22n3p161-184The Journal Of Psychology: Theory and Practice ; Vol. 22 No. 3 (2020); 137-184Revista Psicología: Teoría y Práctica; Vol. 22 Núm. 3 (2020); 137-184Revista Psicologia: Teoria e Prática; v. 22 n. 3 (2020); 137-1841980-69061516-3687reponame:Psicologia (Universidade Presbiteriana Mackenzie. Online)instname:Universidade Presbiteriana Mackenzie (UPM)instacron:UPMporenghttp://editorarevistas.mackenzie.br/index.php/ptp/article/view/12643/10715http://editorarevistas.mackenzie.br/index.php/ptp/article/view/12643/10716Copyright (c) 2020 Carlos Henrique Santos da Silva, Nilza Michelettohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, Carlos Henrique Santos daMicheletto, Nilza2023-07-24T17:17:06Zoai:ojs.editorarevistas.mackenzie.br:article/12643Revistahttp://editorarevistas.mackenzie.br/index.php/ptp/indexPRIhttp://editorarevistas.mackenzie.br/index.php/ptp/oairevistapsico@mackenzie.br1980-69061516-3687opendoar:2023-07-24T17:17:06Psicologia (Universidade Presbiteriana Mackenzie. Online) - Universidade Presbiteriana Mackenzie (UPM)false
dc.title.none.fl_str_mv Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli
Adquisición de Respuestas de Diferentes Costos Después de la Exposición a Estímulos no Contingentes
Aquisição de Respostas de Diferentes Custos após Exposição a Estímulos Não Contingentes
title Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli
spellingShingle Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli
Silva, Carlos Henrique Santos da
desamparo aprendido
estímulos apetitivos não contingentes
contiguidade
competição de respostas
desamparo aprendido
estímulos apetitivos no contingentes
eventos independientes de respuesta
contigüidad
competencia de respuestas
learned helplessness
noncontingent appetitive stimuli
response independent events
contiguity
response competition
title_short Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli
title_full Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli
title_fullStr Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli
title_full_unstemmed Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli
title_sort Acquisition of Responses with Different Effort Requirements After Exposure to Noncontingent Stimuli
author Silva, Carlos Henrique Santos da
author_facet Silva, Carlos Henrique Santos da
Micheletto, Nilza
author_role author
author2 Micheletto, Nilza
author2_role author
dc.contributor.author.fl_str_mv Silva, Carlos Henrique Santos da
Micheletto, Nilza
dc.subject.por.fl_str_mv desamparo aprendido
estímulos apetitivos não contingentes
contiguidade
competição de respostas
desamparo aprendido
estímulos apetitivos no contingentes
eventos independientes de respuesta
contigüidad
competencia de respuestas
learned helplessness
noncontingent appetitive stimuli
response independent events
contiguity
response competition
topic desamparo aprendido
estímulos apetitivos não contingentes
contiguidade
competição de respostas
desamparo aprendido
estímulos apetitivos no contingentes
eventos independientes de respuesta
contigüidad
competencia de respuestas
learned helplessness
noncontingent appetitive stimuli
response independent events
contiguity
response competition
description   This experiment investigated whether noncontingent appetitive stimuli exposure has effects in a subsequent response acquisition with different efforts. On the first phase, rats were exposed to contingent events to nose poke response, noncontingent events, or no exposition. On the second phase, the bar press response of the animals was continuously reinforced or submitted to a FR3 schedule. The time and number of reinforcers to response acquisition varied among subjects, and none relation was identified between first phase exposition with response acquisition of different efforts on phase 2. The longest time in response acquisition identified in some subjects occurred due to competitive responses on the first phase followed by appetitive stimuli. Possibilities for future studies and possible implications for the applied context are discussed.
publishDate 2020
dc.date.none.fl_str_mv 2020-09-16
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://editorarevistas.mackenzie.br/index.php/ptp/article/view/12643
10.5935/1980-6906/psicologia.v22n3p161-184
url http://editorarevistas.mackenzie.br/index.php/ptp/article/view/12643
identifier_str_mv 10.5935/1980-6906/psicologia.v22n3p161-184
dc.language.iso.fl_str_mv por
eng
language por
eng
dc.relation.none.fl_str_mv http://editorarevistas.mackenzie.br/index.php/ptp/article/view/12643/10715
http://editorarevistas.mackenzie.br/index.php/ptp/article/view/12643/10716
dc.rights.driver.fl_str_mv Copyright (c) 2020 Carlos Henrique Santos da Silva, Nilza Micheletto
https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2020 Carlos Henrique Santos da Silva, Nilza Micheletto
https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Editora Mackenzie
publisher.none.fl_str_mv Editora Mackenzie
dc.source.none.fl_str_mv The Journal Of Psychology: Theory and Practice ; Vol. 22 No. 3 (2020); 137-184
Revista Psicología: Teoría y Práctica; Vol. 22 Núm. 3 (2020); 137-184
Revista Psicologia: Teoria e Prática; v. 22 n. 3 (2020); 137-184
1980-6906
1516-3687
reponame:Psicologia (Universidade Presbiteriana Mackenzie. Online)
instname:Universidade Presbiteriana Mackenzie (UPM)
instacron:UPM
instname_str Universidade Presbiteriana Mackenzie (UPM)
instacron_str UPM
institution UPM
reponame_str Psicologia (Universidade Presbiteriana Mackenzie. Online)
collection Psicologia (Universidade Presbiteriana Mackenzie. Online)
repository.name.fl_str_mv Psicologia (Universidade Presbiteriana Mackenzie. Online) - Universidade Presbiteriana Mackenzie (UPM)
repository.mail.fl_str_mv revistapsico@mackenzie.br
_version_ 1797051378391056384

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