Independence of basic arithmetic operations : evidence from cognitive neuropsychology

The cases described in literature evidence that arithmetical op-erations can function independently, which allows to infer that the cogni-tive processes involved in the different operations might be different. Objective of that work is to determine the different processes involved in the resolution...

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Detalles Bibliográficos
Autores: Salguero Alcañiz, María Pilar, Alameda Bailén, José Ramón
Tipo de recurso: artículo
Fecha de publicación:2013
País:España
Institución:Universidad de Huelva (UHU)
Repositorio:Arias Montano. Repositorio Institucional de la Universidad de Huelva
Idioma:inglés
OAI Identifier:oai:ariasmontano.uhu.es:10272/8100
Acceso en línea:http://hdl.handle.net/10272/8100
Access Level:acceso abierto
Palabra clave:Brain injury
Calculation
Neuropsychology
Double dissociation
Arithmetical operations
Daño cerebral
Cálculo
Neuropsicología cognitiva
Doble disociación
Operaciones aritméticas
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spelling Independence of basic arithmetic operations : evidence from cognitive neuropsychologyIndependencia entre operaciones aritméticas básicas : evidencia desde la neuropsicología cognitivaSalguero Alcañiz, María PilarAlameda Bailén, José RamónBrain injuryCalculationNeuropsychologyDouble dissociationArithmetical operationsDaño cerebralCálculoNeuropsicología cognitivaDoble disociaciónOperaciones aritméticasThe cases described in literature evidence that arithmetical op-erations can function independently, which allows to infer that the cogni-tive processes involved in the different operations might be different. Objective of that work is to determine the different processes involved in the resolution of arithmetical operations: addition, subtraction and multip-lication. Method. Instrument: Assesment of Numeric Processing and Calculation Battery (Salguero & Alameda, 2007, 2011). Subjects. Patients of acquired cerebral injury. Results and conclusions. The patient MNL preserves the addition and the mul-tiplication but he presents altered the subtraction. On the contrary, the pa-tient PP shows alterations in addition and multiplication but he conserves the skills for the subtraction. ISR presents a selective deficit for multiplica-tion with intact addition and substraction. Finally, ACH preserves the addi-tion but presents deficit for substraction and multiplication. This double dissociation confirms the postulates of the anatomical func-tional model of Dehaene and Cohen (1995, 1997) that consider a double route for the resolution of arithmetical simple operations: linguistic route, for numerical information learned automatically (of memory) and would be used for the operations of addition and multiplication, on the other hand the semantic elaboration would be for substraction.Universidad de Murcia20132013-01-0120132013-01-01journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10272/8100reponame:Arias Montano. Repositorio Institucional de la Universidad de Huelvainstname:Universidad de Huelva (UHU)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Atribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:ariasmontano.uhu.es:10272/81002026-06-02T14:58:11Z
dc.title.none.fl_str_mv Independence of basic arithmetic operations : evidence from cognitive neuropsychology
Independencia entre operaciones aritméticas básicas : evidencia desde la neuropsicología cognitiva
title Independence of basic arithmetic operations : evidence from cognitive neuropsychology
spellingShingle Independence of basic arithmetic operations : evidence from cognitive neuropsychology
Salguero Alcañiz, María Pilar
Brain injury
Calculation
Neuropsychology
Double dissociation
Arithmetical operations
Daño cerebral
Cálculo
Neuropsicología cognitiva
Doble disociación
Operaciones aritméticas
title_short Independence of basic arithmetic operations : evidence from cognitive neuropsychology
title_full Independence of basic arithmetic operations : evidence from cognitive neuropsychology
title_fullStr Independence of basic arithmetic operations : evidence from cognitive neuropsychology
title_full_unstemmed Independence of basic arithmetic operations : evidence from cognitive neuropsychology
title_sort Independence of basic arithmetic operations : evidence from cognitive neuropsychology
dc.creator.none.fl_str_mv Salguero Alcañiz, María Pilar
Alameda Bailén, José Ramón
author Salguero Alcañiz, María Pilar
author_facet Salguero Alcañiz, María Pilar
Alameda Bailén, José Ramón
author_role author
author2 Alameda Bailén, José Ramón
author2_role author
dc.contributor.none.fl_str_mv
dc.subject.none.fl_str_mv Brain injury
Calculation
Neuropsychology
Double dissociation
Arithmetical operations
Daño cerebral
Cálculo
Neuropsicología cognitiva
Doble disociación
Operaciones aritméticas
topic Brain injury
Calculation
Neuropsychology
Double dissociation
Arithmetical operations
Daño cerebral
Cálculo
Neuropsicología cognitiva
Doble disociación
Operaciones aritméticas
description The cases described in literature evidence that arithmetical op-erations can function independently, which allows to infer that the cogni-tive processes involved in the different operations might be different. Objective of that work is to determine the different processes involved in the resolution of arithmetical operations: addition, subtraction and multip-lication. Method. Instrument: Assesment of Numeric Processing and Calculation Battery (Salguero & Alameda, 2007, 2011). Subjects. Patients of acquired cerebral injury. Results and conclusions. The patient MNL preserves the addition and the mul-tiplication but he presents altered the subtraction. On the contrary, the pa-tient PP shows alterations in addition and multiplication but he conserves the skills for the subtraction. ISR presents a selective deficit for multiplica-tion with intact addition and substraction. Finally, ACH preserves the addi-tion but presents deficit for substraction and multiplication. This double dissociation confirms the postulates of the anatomical func-tional model of Dehaene and Cohen (1995, 1997) that consider a double route for the resolution of arithmetical simple operations: linguistic route, for numerical information learned automatically (of memory) and would be used for the operations of addition and multiplication, on the other hand the semantic elaboration would be for substraction.
publishDate 2013
dc.date.none.fl_str_mv 2013
2013-01-01
2013
2013-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10272/8100
url http://hdl.handle.net/10272/8100
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Atribución-NoComercial-SinDerivadas 3.0 España
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidad de Murcia
publisher.none.fl_str_mv Universidad de Murcia
dc.source.none.fl_str_mv reponame:Arias Montano. Repositorio Institucional de la Universidad de Huelva
instname:Universidad de Huelva (UHU)
instname_str Universidad de Huelva (UHU)
reponame_str Arias Montano. Repositorio Institucional de la Universidad de Huelva
collection Arias Montano. Repositorio Institucional de la Universidad de Huelva
repository.name.fl_str_mv
repository.mail.fl_str_mv
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