Monetary rewards modulate inhibitory control

The ability to override a dominant response, often referred to as behavioral inhibition, is considered a key element of executive cognition. Poor behavioral inhibition is a defining characteristic of several neurological and psychiatric populations. Recently, there has been increasing interest in th...

Full description

Autores:
Herrera, Paula M.
Speranza, Mario
Hampshire, Adam
Bekinschtein, Tristán A.
Tipo de recurso:
Fecha de publicación:
2014
Institución:
Universidad El Bosque
Repositorio:
Repositorio U. El Bosque
Idioma:
eng
OAI Identifier:
oai:repositorio.unbosque.edu.co:20.500.12495/1614
Acceso en línea:
http://hdl.handle.net/20.500.12495/1614
https://doi.org/10.3389/fnhum.2014.00257
Palabra clave:
Inhibición (Psicología)
Conducta
Terapia cognitivo-conductual
Reward
Stop signal task
Behavioral analysis
Rights
License
Attribution 4.0 International
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dc.title.spa.fl_str_mv Monetary rewards modulate inhibitory control
title Monetary rewards modulate inhibitory control
spellingShingle Monetary rewards modulate inhibitory control
Inhibición (Psicología)
Conducta
Terapia cognitivo-conductual
Reward
Stop signal task
Behavioral analysis
title_short Monetary rewards modulate inhibitory control
title_full Monetary rewards modulate inhibitory control
title_fullStr Monetary rewards modulate inhibitory control
title_full_unstemmed Monetary rewards modulate inhibitory control
title_sort Monetary rewards modulate inhibitory control
dc.creator.fl_str_mv Herrera, Paula M.
Speranza, Mario
Hampshire, Adam
Bekinschtein, Tristán A.
dc.contributor.author.none.fl_str_mv Herrera, Paula M.
Speranza, Mario
Hampshire, Adam
Bekinschtein, Tristán A.
dc.subject.decs.spa.fl_str_mv Inhibición (Psicología)
Conducta
Terapia cognitivo-conductual
topic Inhibición (Psicología)
Conducta
Terapia cognitivo-conductual
Reward
Stop signal task
Behavioral analysis
dc.subject.keywords.spa.fl_str_mv Reward
Stop signal task
Behavioral analysis
description The ability to override a dominant response, often referred to as behavioral inhibition, is considered a key element of executive cognition. Poor behavioral inhibition is a defining characteristic of several neurological and psychiatric populations. Recently, there has been increasing interest in the motivational dimension of behavioral inhibition, with some experiments incorporating emotional contingencies in classical inhibitory paradigms such as the Go/NoGo and Stop Signal Tasks (SSTs). Several studies have reported a positive modulatory effect of reward on performance in pathological conditions such as substance abuse, pathological gambling, and Attention Deficit Hyperactive Disorder (ADHD). However, experiments that directly investigate the modulatory effects of reward magnitudes on the performance of inhibitory tasks are scarce and little is known about the finer grained relationship between motivation and inhibitory control. Here we probed the effect of reward magnitude and context on behavioral inhibition with three modified versions of the widely used SST. The pilot study compared inhibition performance during six blocks alternating neutral feedback, low, medium, and high monetary rewards. Study One compared increasing vs. decreasing rewards, with low, high rewards, and neutral feedback; whilst Study Two compared low and high reward magnitudes alone also in an increasing and decreasing reward design. The reward magnitude effect was not demonstrated in the pilot study, probably due to a learning effect induced by practice in this lengthy task. The reward effect per se was weak but the context (order of reward) was clearly suggested in Study One, and was particularly strongly confirmed in study two. In addition, these findings revealed a “kick start effect” over global performance measures. Specifically, there was a long lasting improvement in performance throughout the task when participants received the highest reward magnitudes at the beginning of the protocol. These results demonstrate a dynamical behavioral inhibition capacity in humans, as illustrated by the reward magnitude modulation and initial reward history effects.
publishDate 2014
dc.date.issued.none.fl_str_mv 2014
dc.date.accessioned.none.fl_str_mv 2019-08-15T14:49:35Z
dc.date.available.none.fl_str_mv 2019-08-15T14:49:35Z
dc.type.spa.fl_str_mv article
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dc.type.local.spa.fl_str_mv artículo
dc.identifier.issn.none.fl_str_mv 1662-5161
dc.identifier.uri.none.fl_str_mv http://hdl.handle.net/20.500.12495/1614
dc.identifier.doi.none.fl_str_mv https://doi.org/10.3389/fnhum.2014.00257
dc.identifier.instname.spa.fl_str_mv instname:Universidad El Bosque
dc.identifier.reponame.spa.fl_str_mv reponame:Repositorio Institucional Universidad El Bosque
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instname:Universidad El Bosque
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url http://hdl.handle.net/20.500.12495/1614
https://doi.org/10.3389/fnhum.2014.00257
dc.language.iso.none.fl_str_mv eng
language eng
dc.relation.ispartofseries.spa.fl_str_mv Frontiers in Human Neuroscience, 1662-5161, 2014
dc.relation.uri.none.fl_str_mv https://www.frontiersin.org/articles/10.3389/fnhum.2014.00257/full
dc.rights.*.fl_str_mv Attribution 4.0 International
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dc.rights.uri.*.fl_str_mv http://creativecommons.org/licenses/by/4.0/
dc.rights.local.spa.fl_str_mv Acceso abierto
dc.rights.accessrights.none.fl_str_mv http://purl.org/coar/access_right/c_abf175
dc.rights.creativecommons.none.fl_str_mv 2014
rights_invalid_str_mv Attribution 4.0 International
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Acceso abierto
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dc.publisher.spa.fl_str_mv Frontiers in Human Neuroscience
dc.publisher.journal.spa.fl_str_mv Frontiers in Human Neuroscience
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spelling Herrera, Paula M.Speranza, MarioHampshire, AdamBekinschtein, Tristán A.2019-08-15T14:49:35Z2019-08-15T14:49:35Z20141662-5161http://hdl.handle.net/20.500.12495/1614https://doi.org/10.3389/fnhum.2014.00257instname:Universidad El Bosquereponame:Repositorio Institucional Universidad El Bosquerepourl:https://repositorio.unbosque.edu.coapplication/pdfengFrontiers in Human NeuroscienceFrontiers in Human NeuroscienceFrontiers in Human Neuroscience, 1662-5161, 2014https://www.frontiersin.org/articles/10.3389/fnhum.2014.00257/fullAttribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/Acceso abiertohttp://purl.org/coar/access_right/c_abf1752014http://purl.org/coar/access_right/c_abf2Monetary rewards modulate inhibitory controlarticleartículohttp://purl.org/coar/version/c_970fb48d4fbd8a85http://purl.org/coar/resource_type/c_6501Inhibición (Psicología)ConductaTerapia cognitivo-conductualRewardStop signal taskBehavioral analysisThe ability to override a dominant response, often referred to as behavioral inhibition, is considered a key element of executive cognition. Poor behavioral inhibition is a defining characteristic of several neurological and psychiatric populations. Recently, there has been increasing interest in the motivational dimension of behavioral inhibition, with some experiments incorporating emotional contingencies in classical inhibitory paradigms such as the Go/NoGo and Stop Signal Tasks (SSTs). Several studies have reported a positive modulatory effect of reward on performance in pathological conditions such as substance abuse, pathological gambling, and Attention Deficit Hyperactive Disorder (ADHD). However, experiments that directly investigate the modulatory effects of reward magnitudes on the performance of inhibitory tasks are scarce and little is known about the finer grained relationship between motivation and inhibitory control. Here we probed the effect of reward magnitude and context on behavioral inhibition with three modified versions of the widely used SST. The pilot study compared inhibition performance during six blocks alternating neutral feedback, low, medium, and high monetary rewards. Study One compared increasing vs. decreasing rewards, with low, high rewards, and neutral feedback; whilst Study Two compared low and high reward magnitudes alone also in an increasing and decreasing reward design. The reward magnitude effect was not demonstrated in the pilot study, probably due to a learning effect induced by practice in this lengthy task. The reward effect per se was weak but the context (order of reward) was clearly suggested in Study One, and was particularly strongly confirmed in study two. In addition, these findings revealed a “kick start effect” over global performance measures. Specifically, there was a long lasting improvement in performance throughout the task when participants received the highest reward magnitudes at the beginning of the protocol. 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