Mediational role of hormones in incentive contrast

Autores
Justel, Nadia; Pautassi, Ricardo Marcos; Psyrdellis, Mariana; Mustaca, Alba Elisabeth
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Frustration can be defined as an emotional state generated by the omission or devaluation in the quantity or quality of an expected appetitive reward. Thus, reactivity to a reward is affected by prior experience with the different reinforcer values of that reward, a phenomenon known as incentive relativity, which can be studied by different paradigms to induce frustration. In this work we will focus on successive negative contrast, involving a downshift of the reward, and in the complete omission of the reward, a phenomenon known as extinction. Also, we will discuss the role of the neuroendocrine mechanisms involved in these processes. Specifically, we analyze the action of monoamines, adrenal and sexual hormones. Incentive contrast could be utilized as a model of clinical psychopathology where emotions and cognition could be assessed; and here we intend to show its utility using evidence from hormonal studies of incentive contrast.
Fil: Justel, Nadia. 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
Fil: Pautassi, Ricardo Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra. Universidad Nacional de Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra; Argentina
Fil: Psyrdellis, Mariana. 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
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. Universidad Abierta Interamericana; Argentina
Materia
Frustration
Neuroendocrine mechanisms
Successive negative contrast
Psychopathology
Extinction
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/20762
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/20762
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Mediational role of hormones in incentive contrastJustel, NadiaPautassi, Ricardo MarcosPsyrdellis, MarianaMustaca, Alba ElisabethFrustrationNeuroendocrine mechanismsSuccessive negative contrastPsychopathologyExtinctionhttps://purl.org/becyt/ford/5.1https://purl.org/becyt/ford/5Frustration can be defined as an emotional state generated by the omission or devaluation in the quantity or quality of an expected appetitive reward. Thus, reactivity to a reward is affected by prior experience with the different reinforcer values of that reward, a phenomenon known as incentive relativity, which can be studied by different paradigms to induce frustration. In this work we will focus on successive negative contrast, involving a downshift of the reward, and in the complete omission of the reward, a phenomenon known as extinction. Also, we will discuss the role of the neuroendocrine mechanisms involved in these processes. Specifically, we analyze the action of monoamines, adrenal and sexual hormones. Incentive contrast could be utilized as a model of clinical psychopathology where emotions and cognition could be assessed; and here we intend to show its utility using evidence from hormonal studies of incentive contrast.Fil: Justel, Nadia. 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; ArgentinaFil: Pautassi, Ricardo Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra. Universidad Nacional de Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra; ArgentinaFil: Psyrdellis, Mariana. 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; ArgentinaFil: 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. Universidad Abierta Interamericana; ArgentinaInternational Society for Comparative Psychology2014-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/20762Justel, Nadia; Pautassi, Ricardo Marcos; Psyrdellis, Mariana; Mustaca, Alba Elisabeth; Mediational role of hormones in incentive contrast; International Society for Comparative Psychology; International Journal of Comparative Psychology; 27; 3; 8-2014; 474-4870889-36672168-3344CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://escholarship.org/uc/item/1d479982info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-11-12T09:50:42Zoai:ri.conicet.gov.ar:11336/20762instacron: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:34982025-11-12 09:50:42.681CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Mediational role of hormones in incentive contrast
title Mediational role of hormones in incentive contrast
spellingShingle Mediational role of hormones in incentive contrast
Justel, Nadia
Frustration
Neuroendocrine mechanisms
Successive negative contrast
Psychopathology
Extinction
title_short Mediational role of hormones in incentive contrast
title_full Mediational role of hormones in incentive contrast
title_fullStr Mediational role of hormones in incentive contrast
title_full_unstemmed Mediational role of hormones in incentive contrast
title_sort Mediational role of hormones in incentive contrast
dc.creator.none.fl_str_mv Justel, Nadia
Pautassi, Ricardo Marcos
Psyrdellis, Mariana
Mustaca, Alba Elisabeth
author Justel, Nadia
author_facet Justel, Nadia
Pautassi, Ricardo Marcos
Psyrdellis, Mariana
Mustaca, Alba Elisabeth
author_role author
author2 Pautassi, Ricardo Marcos
Psyrdellis, Mariana
Mustaca, Alba Elisabeth
author2_role author
author
author
dc.subject.none.fl_str_mv Frustration
Neuroendocrine mechanisms
Successive negative contrast
Psychopathology
Extinction
topic Frustration
Neuroendocrine mechanisms
Successive negative contrast
Psychopathology
Extinction
purl_subject.fl_str_mv https://purl.org/becyt/ford/5.1
https://purl.org/becyt/ford/5
dc.description.none.fl_txt_mv Frustration can be defined as an emotional state generated by the omission or devaluation in the quantity or quality of an expected appetitive reward. Thus, reactivity to a reward is affected by prior experience with the different reinforcer values of that reward, a phenomenon known as incentive relativity, which can be studied by different paradigms to induce frustration. In this work we will focus on successive negative contrast, involving a downshift of the reward, and in the complete omission of the reward, a phenomenon known as extinction. Also, we will discuss the role of the neuroendocrine mechanisms involved in these processes. Specifically, we analyze the action of monoamines, adrenal and sexual hormones. Incentive contrast could be utilized as a model of clinical psychopathology where emotions and cognition could be assessed; and here we intend to show its utility using evidence from hormonal studies of incentive contrast.
Fil: Justel, Nadia. 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
Fil: Pautassi, Ricardo Marcos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra. Universidad Nacional de Córdoba. Instituto de Investigación Médica Mercedes y Martín Ferreyra; Argentina
Fil: Psyrdellis, Mariana. 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
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. Universidad Abierta Interamericana; Argentina
description Frustration can be defined as an emotional state generated by the omission or devaluation in the quantity or quality of an expected appetitive reward. Thus, reactivity to a reward is affected by prior experience with the different reinforcer values of that reward, a phenomenon known as incentive relativity, which can be studied by different paradigms to induce frustration. In this work we will focus on successive negative contrast, involving a downshift of the reward, and in the complete omission of the reward, a phenomenon known as extinction. Also, we will discuss the role of the neuroendocrine mechanisms involved in these processes. Specifically, we analyze the action of monoamines, adrenal and sexual hormones. Incentive contrast could be utilized as a model of clinical psychopathology where emotions and cognition could be assessed; and here we intend to show its utility using evidence from hormonal studies of incentive contrast.
publishDate 2014
dc.date.none.fl_str_mv 2014-08
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/11336/20762
Justel, Nadia; Pautassi, Ricardo Marcos; Psyrdellis, Mariana; Mustaca, Alba Elisabeth; Mediational role of hormones in incentive contrast; International Society for Comparative Psychology; International Journal of Comparative Psychology; 27; 3; 8-2014; 474-487
0889-3667
2168-3344
CONICET Digital
CONICET
url http://hdl.handle.net/11336/20762
identifier_str_mv Justel, Nadia; Pautassi, Ricardo Marcos; Psyrdellis, Mariana; Mustaca, Alba Elisabeth; Mediational role of hormones in incentive contrast; International Society for Comparative Psychology; International Journal of Comparative Psychology; 27; 3; 8-2014; 474-487
0889-3667
2168-3344
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://escholarship.org/uc/item/1d479982
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv International Society for Comparative Psychology
publisher.none.fl_str_mv International Society for Comparative Psychology
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 13.24909

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