Pupillary Dynamics Reveal Computational Cost in Sentence Planning

Autores
Sevilla, Yamila Alejandra; Maldonado, Mora; Shalóm, Diego Edgar
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This study investigated the computational cost associated with grammatical planning in sentence production. We measured people's pupillary responses as they produced spoken descriptions of depicted events. We manipulated the syntactic structure of the target by training subjects to use different types of sentences following a colour cue. The results showed higher increase in pupil size for the production of passive and object dislocated sentences than for active canonical subject–verb–object sentences, indicating that more cognitive effort is associated with more complex noncanonical thematic order. We also manipulated the time at which the cue that triggered structure-building processes was presented. Differential increase in pupil diameter for more complex sentences was shown to rise earlier as the colour cue was presented earlier, suggesting that the observed pupillary changes are due to differential demands in relatively independent structure-building processes during grammatical planning. Task-evoked pupillary responses provide a reliable measure to study the cognitive processes involved in sentence production.
Fil: Sevilla, Yamila Alejandra. Universidad de Buenos Aires. Facultad de Filosofía y Letras. Instituto de Lingüística; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Maldonado, Mora. Universidad de Buenos Aires. Facultad de Filosofía y Letras. Instituto de Lingüística; Argentina
Fil: Shalóm, Diego Edgar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Laboratorio de Neurociencia Integrativa; Argentina
Materia
Psycholinguistics
Sentence Production
Pupillometry
Grammatical Planning
Cognitive Effort
Complexity
Language Production
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:11336/33817
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/33817
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network_name_str CONICET Digital (CONICET)
spelling Pupillary Dynamics Reveal Computational Cost in Sentence PlanningSevilla, Yamila AlejandraMaldonado, MoraShalóm, Diego EdgarPsycholinguisticsSentence ProductionPupillometryGrammatical PlanningCognitive EffortComplexityLanguage Productionhttps://purl.org/becyt/ford/6.2https://purl.org/becyt/ford/6This study investigated the computational cost associated with grammatical planning in sentence production. We measured people's pupillary responses as they produced spoken descriptions of depicted events. We manipulated the syntactic structure of the target by training subjects to use different types of sentences following a colour cue. The results showed higher increase in pupil size for the production of passive and object dislocated sentences than for active canonical subject–verb–object sentences, indicating that more cognitive effort is associated with more complex noncanonical thematic order. We also manipulated the time at which the cue that triggered structure-building processes was presented. Differential increase in pupil diameter for more complex sentences was shown to rise earlier as the colour cue was presented earlier, suggesting that the observed pupillary changes are due to differential demands in relatively independent structure-building processes during grammatical planning. Task-evoked pupillary responses provide a reliable measure to study the cognitive processes involved in sentence production.Fil: Sevilla, Yamila Alejandra. Universidad de Buenos Aires. Facultad de Filosofía y Letras. Instituto de Lingüística; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Maldonado, Mora. Universidad de Buenos Aires. Facultad de Filosofía y Letras. Instituto de Lingüística; ArgentinaFil: Shalóm, Diego Edgar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Laboratorio de Neurociencia Integrativa; ArgentinaSage Publications2014-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/33817Sevilla, Yamila Alejandra; Maldonado, Mora; Shalóm, Diego Edgar; Pupillary Dynamics Reveal Computational Cost in Sentence Planning; Sage Publications; Quarterly Journal of Experimental Psychology; 67; 2; 6-2014; 1041-10521747-0218CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1080/17470218.2014.911925info:eu-repo/semantics/altIdentifier/url/http://journals.sagepub.com/doi/10.1080/17470218.2014.911925info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-17T11:12:47Zoai:ri.conicet.gov.ar:11336/33817instacron: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:34982025-09-17 11:12:47.944CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Pupillary Dynamics Reveal Computational Cost in Sentence Planning
title Pupillary Dynamics Reveal Computational Cost in Sentence Planning
spellingShingle Pupillary Dynamics Reveal Computational Cost in Sentence Planning
Sevilla, Yamila Alejandra
Psycholinguistics
Sentence Production
Pupillometry
Grammatical Planning
Cognitive Effort
Complexity
Language Production
title_short Pupillary Dynamics Reveal Computational Cost in Sentence Planning
title_full Pupillary Dynamics Reveal Computational Cost in Sentence Planning
title_fullStr Pupillary Dynamics Reveal Computational Cost in Sentence Planning
title_full_unstemmed Pupillary Dynamics Reveal Computational Cost in Sentence Planning
title_sort Pupillary Dynamics Reveal Computational Cost in Sentence Planning
dc.creator.none.fl_str_mv Sevilla, Yamila Alejandra
Maldonado, Mora
Shalóm, Diego Edgar
author Sevilla, Yamila Alejandra
author_facet Sevilla, Yamila Alejandra
Maldonado, Mora
Shalóm, Diego Edgar
author_role author
author2 Maldonado, Mora
Shalóm, Diego Edgar
author2_role author
author
dc.subject.none.fl_str_mv Psycholinguistics
Sentence Production
Pupillometry
Grammatical Planning
Cognitive Effort
Complexity
Language Production
topic Psycholinguistics
Sentence Production
Pupillometry
Grammatical Planning
Cognitive Effort
Complexity
Language Production
purl_subject.fl_str_mv https://purl.org/becyt/ford/6.2
https://purl.org/becyt/ford/6
dc.description.none.fl_txt_mv This study investigated the computational cost associated with grammatical planning in sentence production. We measured people's pupillary responses as they produced spoken descriptions of depicted events. We manipulated the syntactic structure of the target by training subjects to use different types of sentences following a colour cue. The results showed higher increase in pupil size for the production of passive and object dislocated sentences than for active canonical subject–verb–object sentences, indicating that more cognitive effort is associated with more complex noncanonical thematic order. We also manipulated the time at which the cue that triggered structure-building processes was presented. Differential increase in pupil diameter for more complex sentences was shown to rise earlier as the colour cue was presented earlier, suggesting that the observed pupillary changes are due to differential demands in relatively independent structure-building processes during grammatical planning. Task-evoked pupillary responses provide a reliable measure to study the cognitive processes involved in sentence production.
Fil: Sevilla, Yamila Alejandra. Universidad de Buenos Aires. Facultad de Filosofía y Letras. Instituto de Lingüística; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Maldonado, Mora. Universidad de Buenos Aires. Facultad de Filosofía y Letras. Instituto de Lingüística; Argentina
Fil: Shalóm, Diego Edgar. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Laboratorio de Neurociencia Integrativa; Argentina
description This study investigated the computational cost associated with grammatical planning in sentence production. We measured people's pupillary responses as they produced spoken descriptions of depicted events. We manipulated the syntactic structure of the target by training subjects to use different types of sentences following a colour cue. The results showed higher increase in pupil size for the production of passive and object dislocated sentences than for active canonical subject–verb–object sentences, indicating that more cognitive effort is associated with more complex noncanonical thematic order. We also manipulated the time at which the cue that triggered structure-building processes was presented. Differential increase in pupil diameter for more complex sentences was shown to rise earlier as the colour cue was presented earlier, suggesting that the observed pupillary changes are due to differential demands in relatively independent structure-building processes during grammatical planning. Task-evoked pupillary responses provide a reliable measure to study the cognitive processes involved in sentence production.
publishDate 2014
dc.date.none.fl_str_mv 2014-06
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/11336/33817
Sevilla, Yamila Alejandra; Maldonado, Mora; Shalóm, Diego Edgar; Pupillary Dynamics Reveal Computational Cost in Sentence Planning; Sage Publications; Quarterly Journal of Experimental Psychology; 67; 2; 6-2014; 1041-1052
1747-0218
CONICET Digital
CONICET
url http://hdl.handle.net/11336/33817
identifier_str_mv Sevilla, Yamila Alejandra; Maldonado, Mora; Shalóm, Diego Edgar; Pupillary Dynamics Reveal Computational Cost in Sentence Planning; Sage Publications; Quarterly Journal of Experimental Psychology; 67; 2; 6-2014; 1041-1052
1747-0218
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1080/17470218.2014.911925
info:eu-repo/semantics/altIdentifier/url/http://journals.sagepub.com/doi/10.1080/17470218.2014.911925
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
dc.publisher.none.fl_str_mv Sage Publications
publisher.none.fl_str_mv Sage Publications
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
_version_ 1843606462308286464
score 13.001348

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