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1.
Subj. procesos cogn ; 26(2): 30-57, nov. 28, 2022.
Artigo em Espanhol | LILACS, UNISALUD, BINACIS | ID: biblio-1401876

RESUMO

La batería de Autorregulación Cognitiva -TAC-es una herramienta informatizada para la evaluación de los principales procesos ejecutivos en una modalidad de administración presencial. Aunque sus características técnicas hacen viable su administración en una modalidad remota y asincrónica aún no cuenta con evidencias de validez y confiabilidad de sus puntuaciones en una modalidad de administración no presencial. Por ello, este estudio propone obtener evidencias de las propiedades psicométricas de la Tarea de los Dedos -TAC-en su modalidad de administración remota y asincrónica para la evaluación de la Inhibición comportamental y la flexibilidad cognitiva en personas adultas. Para cumplir con este objetivo, se analizó la presencia de dos efectos experimentales que aportan validez de constructo y se comparó su desempeño en las dos modalidades de administración. Finalmente, se analizó la confiabilidad de las puntuaciones a través del método de división por mitades. Los resultados obtenidos aportan evidencia empírica de las propiedades psicométricas del instrumento(AU)


The cognitive self-regulation battery -TAC-is a computerized tool designed to evaluate the work memory, three inhibitory processes and cognitive flexibility. There is still no evidence of validity and reliability of their scores in remote administration mode. The goal of this work is to obtain evidence of reliability and validity for the tac fingers task in remote and asynchronous administration mode for cognitive flexibility and behavioral inhibition evaluation in the adult population. It was analyzed iftwo experimental effects were detected. Its presence indicates the activation or participation of cognitive flexibility and behavioral inhibition in the resolution of activities proposed by the task. Also, the performance of the participants in both modalities was compared. The internal consistency was analyzed through the method of division by halves. The results obtained provide empirical evidence of psychometric properties of TAC fingers task for evaluation of cognitive flexibility and behavioral inhibition in the adult population(AU)


Assuntos
Humanos , Masculino , Feminino , Adulto , Consulta Remota , Controle Comportamental/métodos , Regulação Emocional , Psicologia Cognitiva , Inibição Psicológica
2.
Rev. CES psicol ; 14(2): 140-163, mayo-ago. 2021. tab, graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1365374

RESUMO

Resumen Desde el enfoque no-unitario de la inhibición, se identifican tres procesos inhibitorios: inhibición perceptual, cognitiva y de la respuesta. Esta última permite suprimir conductas prepotentes e inapropiadas para los objetivos en curso. En los últimos años se evaluaron diferentes intervenciones orientadas a optimizar la inhibición de la respuesta durante los inicios de la escuela primaria; sin embargo, los estudios resultan insuficientes para evaluar la eficacia de estas intervenciones sobre el proceso entrenado y otros procesos inhibitorios e identificar las características asociadas a los resultados. En este estudio se propuso analizar la eficacia de un entrenamiento de la inhibición de la respuesta en niños en los primeros años de escolaridad primaria, sobre este proceso y la inhibición perceptual, a corto y largo plazo; y estudiar si variables como la edad y el nivel inhibitorio de base de los participantes se relacionan con los resultados. Participaron 93 niños (de 6 a 8 años), asignados a un grupo de entrenamiento y otro de control, en un diseño experimental con pre-test y dos post-test. Se observaron efectos, atribuibles al entrenamiento, sobre el desempeño de una tarea de inhibición de la respuesta a corto plazo, siendo los niños con un nivel inhibitorio de base más bajo quienes presentaron mayores beneficios. Se discute sobre el aporte de los resultados al modelo no-unitario de la inhibición, el alcance de las intervenciones y el estudio de las características de los participantes en relación con los efectos del entrenamiento.


Abstract From non-unitary perspective of inhibition, three inhibitory processes are identified: perceptual, cognitive and response inhibition. Response inhibition allows suppressing prepotent and inappropriate responses for the current purposes. In the last years, different interventions targeted at optimizing it during the first years of school period. However, the studies are insufficient to understand the efficacy of the interventions on response inhibition and other inhibitory processes, both short- and long-term; and the characteristics that are linked to the results. The goals aims: to analyze the efficacy of a response inhibition training on this process and perceptual inhibition, both short- and long-term, in children in the first years of elementary school; and to analyze if the relationships of age and the level of inhibition in pre-test are related to the results. The participants (93 children, from 6 to 8 years old) were assigned to a training or a control group, in an experimental design, with a pre-test and two post-tests. We observed effects in the short term on children's performance on a response inhibition task. The children who benefited more from the intervention were those who started the intervention with a lower level of inhibition. We discuss the contribution of these results to non-unitary perspective, the scope of the interventions and the study of the participants' characteristics related to the results.

3.
Rev. psicol. clín. niños adolesc ; 8(2): 29-36, May. 2021. ilus, mapas
Artigo em Inglês | IBECS | ID: ibc-218336

RESUMO

The aims of this work were: (1) to implement a brief 6 sessions intervention, which combines training activities of Cognitive Inhibition (CI) and ResponseInhibition (RI), in a group of schoolchildren aged from 6 to 8 years (M = 6.8, SD = .61; n = 38; 60.5% girls, 39.5% boys); (2) to analyze the effects ofthe intervention on training tasks performances, on untraining inhibitory tasks (near transfer) and on performance in a FI task (far transfer); and (3) tostudy individual differences in training effects associated with baseline inhibitory performance. An experimental design, pre-test, post-test and controlgroup (CG), was implemented. The main results indicate an improvement in performance in trained tasks -differences between first and last session:CI training Z = -3.455, p = .001; RI training Z = -3.758, p < .001-, low effects of the intervention on performance in an untrained CI task -experimentalgroup (EG), difference pre/post-test performance: F(1,16) = 3.893, p = .066, np2 = .196- and effects on performance in the FI task -F(1,36) = 6.484,p = .015, np2 = .153. In the first two cases, it was observed that the students with a lower base line inhibitory performance, showed greater profits -CItraining, r = -.524, p = .031; RI training, r = -.470, p = .057; untrained CI task, r = .755, p = .001. We discussed the transfer based processing on shortinterventions and the use of different tasks measurements.(AU)


Impacto de un entrenamiento combinado de inhibición cognitiva y de la respuesta en niños en edad escolar. Los objetivos de este trabajo fueron: (1)implementar una intervención breve de 6 sesiones, que combina actividades de entrenamiento de la inhibición cognitiva y de la respuesta, en un grupode escolares de 6 a 8 años de edad (M = 6.8, DE = .61; n = 38; niñas = 60.5%, niños = 39.5%); (2) analizar los efectos de la intervención sobre el ren-dimiento en las tareas entrenadas, en tareas inhibitorias no entrenadas (transferencia cercana), y sobre el desempeño en una tarea de inteligencia fluida(transferencia lejana); y (3) estudiar las diferencias individuales en los efectos del entrenamiento asociadas con el rendimiento inhibitorio de base. Seimplementó un diseño experimental con pre-test, post-test y grupo control. Los principales resultados indican un avance en el desempeño en las tareasde entrenamiento -diferencias entre primera y última sesión: entrenamiento de inhibición cognitiva, Z = -3.455, p = .001; entrenamiento de inhibición dela respuesta, Z = -3.758, p < .001- efectos bajos de la intervención sobre el desempeño en una tarea de inhibición cognitiva no entrenada – diferenciasde rendimiento pre/post-test en el grupo experimental grupo experimental: F(1,16) = 3.893, p = .066, np2 = .196-, y efectos sobre el rendimiento enla tarea de inteligencia fluida - F(1,36) = 6.484, p = .015, np2 = .153. En los dos primeros casos se observó que los escolares con un rendimientoinhibitorio de base más bajo, presentaron mayores ganancias -entrenamiento de inhibición cognitiva, r = -.524, p = .031; entrenamiento de inhibición dela respuesta r = -.470, p = .057; tarea no entrenada de inhibición cognitiva, r = .755, p = .001. Se discute en torno a los alcances de la transferencia apartir de intervenciones breves y del empleo de distintas tareas de medición.(AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Inibição Psicológica , Desenvolvimento Infantil , Cognição , Aprendizagem , Tempo de Reação , Psicologia da Criança , Psicologia do Desenvolvimento
4.
J. negat. no posit. results ; 6(3): 470-487, Mar. 2021. tab
Artigo em Espanhol | IBECS | ID: ibc-222095

RESUMO

Introducción: Recientemente se ha demostrado que las emociones interfieren con la eficacia de la inhibición comportamental. La inhibición comportamental es el proceso encargado de suprimir, de forma deliberada respuestas automáticas, dominantes o prepotentes que resultan inapropiadas en función de los objetivos. Debido a la relevancia de los estímulos emocionales para la supervivencia, diferentes estudios han indicado que el rendimiento de la inhibición comportamental puede variar según el contexto, es decir, en contextos neutrales o emocionalmente relevantes. Objetivo: Por este motivo, el objetivo del estudio fue analizar el funcionamiento de la inhibición comportamental en contextos con distinta temperatura emocional en una muestra de niños de 8 a 12 años de edad. Material y métodos: Los niños realizaron una tarea experimental de Simon Afectivo con estímulos emocionales y neutrales para evaluar la inhibición comportamental en contextos con alta y baja importancia emocional. Resultados y discusión: Los resultados mostraron que no hubo diferencias significativas dependiendo del contexto como se esperaba. Se discuten los resultados a la luz de otros estudios, y se enfatiza que estos resultados constituyen un enfoque para el problema de la interferencia del contenido emocional en población infantil.(AU)


Introduction: The literature has recently shown that emotions interfere with the efficacy of response inhibition. Response inhibition is the process that deliberately suppresses automatic, or dominant responses that are inappropriate to achieve personal goals. Due to the relevance of emotional stimuli for survival, different studies have suggested that the performance of response inhibition can vary depending on the context, that is, in neutral or emotionally salience contexts. Objective: The aim of the study was to investigate the functioning of behavioral inhibition in contexts with different emotional temperatures in a large sample of children from 8 to 12 years-old. Methods and materials: Inhibition was assessed using an experimental Simon Affective task with emotional and neutral stimuli simulating contexts with high and low emotional salience respectively. Results and discussion: Contrary to expectations, the results showed that there were no significant differences in response inhibition depending on the context. The results are discussed in relation to other studies. These results constitute a contribution to the study of the interference of emotional content in children.(AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Emoções , Inibição Psicológica , Comportamento Infantil , Afeto , Remediação Cognitiva , Argentina , Escala de Avaliação Comportamental , Cognição , Saúde Mental
5.
Span J Psychol ; 23: e37, 2020 Oct 16.
Artigo em Inglês | MEDLINE | ID: mdl-33059783

RESUMO

Selective attention is involved in multiple daily activities. Several authors state that it experiences a decline after 20 years, although there is no agreement regarding the cognitive processes that explain it. Two theories dominate the discussion: The theory of inhibitory inefficiency and the theory of processing speed. At the same time, it has been suggested that there could be complementary relations between both; however, it is not clear what the contribution of inhibition and processing speed is on the changes of selective attention. Therefore, the present study proposes to analyze this contribution, in adults between 20 and 80 years old. To assess selective attention and inhibitory control, two indices of a visual search task were obtained in which participants must identify a target stimulus among a set of distracting stimuli. To evaluate the processing speed, a response speed task was used. The main results indicate that, from the age of 60, a gradual decrease in selective attention begins and that this decline can be largely explained by a decrease in processing speed and inhibitory control. We discuss about the literature on the development of selective attention, the contribution of processing speed, and the inhibitory inefficiency hypothesis.


Assuntos
Envelhecimento/fisiologia , Atenção/fisiologia , Função Executiva/fisiologia , Inibição Psicológica , Tempo de Reação/fisiologia , Percepção Visual/fisiologia , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Teoria Psicológica , Desempenho Psicomotor/fisiologia , Adulto Jovem
6.
Int J Psychol Res (Medellin) ; 13(1): 29-39, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32952961

RESUMO

Inhibition constitutes one of the main executive functions and it is important to more complex skills such as fluid intelligence. Actually, there is an agreement on distinguishing three inhibitory types: perceptual, cognitive and response inhibition. Several studies show the differential engagement of these inhibitory types in different skills. However, there is no registered evidence about the differential relation of inhibitory types with fluid intelligence. This inquiry is especially important during the first school years, since in this stage, inhibitory processes would already be differentiated, and inhibitory processes and fluid intelligence are linked to the performance of children in the school setting. For these reasons, the goal of this work is to study the relation and contribution of perceptual, cognitive, and response inhibition with fluid intelligence, in children in the first years of primary school. For that purpose, a sample of children from six to eight years old (N = 178) was tested with a perceptual inhibition task (perception of similarities and differences task); a cognitive inhibition task (proactive interference task); a response inhibition task (stop signal task); and a fluid intelligence task (progressive matrices task). We observed significant correlations between perceptual and response inhibition and fluid intelligence (controlling for age), but only perceptual inhibition explains significantly part of the performance in the fluid intelligence task. This study provides data about the specific contribution, during childhood, of an inhibitory type to fluid intelligence and contributes empirical evidence in support of the non-unitary approach of inhibition.


La inhibición constituye una de las principales funciones ejecutivas, siendo fundamental para otras habilidades más complejas, tales como la inteligencia fluida. Actualmente, existe acuerdo en distinguir tres procesos inhibitorios: inhibición perceptual, cognitiva y de la respuesta. Distintos estudios muestran que los tipos inhibitorios participan de manera diferencial en diversas habilidades, aunque no se registra evidencia sobre la relación diferencial de los mismos con la inteligencia fluida. Su estudio es especialmente importante durante los primeros años de la escuela primaria, donde los procesos inhibitorios estarían diferenciados y tanto ellos como la inteligencia fluida se vinculan con el desempeño de los niños en el ámbito escolar. Por estos motivos, este trabajo se propuso analizar la relación y contribución de la inhibición perceptual, cognitiva y de la respuesta con la inteligencia fluida en niños en los primeros años de la escuela primaria. Para ello, una muestra de niños de seis a ocho años de edad (N = 178) fue evaluada con una tarea de inhibición perceptual (test de percepción de diferencias y similitudes), una tarea de inhibición cognitiva (tarea de interferencia proactiva), una tarea de inhibición de la respuesta (basada en el paradigma stop signal ) y una tarea de inteligencia fluida (test de matrices progresivas). Se encontraron correlaciones significativas entre la inhibición perceptual y de la respuesta con la inteligencia fluida (controlando la edad), pero solo la inhibición perceptual explica de manera significativa parte del rendimiento en la tarea de inteligencia fluida. Este estudio aporta datos específicos sobre la contribución de un tipo inhibitorio a la inteligencia fluida durante la niñez, así como evidencia empírica a favor del modelo no-unitario de la inhibición.

7.
Acta investigación psicol. (en línea) ; 10(1): 5-22, abr. 2020. tab, graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1149039

RESUMO

Resumen Desde la perspectiva no unitaria de la inhibición, la resistencia a la interferencia de los distractores refiere al proceso inhibitorio que participa en la atención selectiva; experimenta durante la infancia importantes cambios en su desarrollo y resulta fundamental para el desempeño de los niños en diversas actividades. Este trabajo se propuso diseñar una tarea de entrenamiento -informatizada, con un abordaje basado en procesos y a partir del paradigma de Flancos (Eriksen & Eriksen, 1974)- de este proceso inhibitorio, para niños con desarrollo típico de 6 a 8 años de edad; administrarla y analizar los efectos del entrenamiento sobre el proceso entrenado y otros no entrenados. Se trabajó con 54 niños, en 1º, 2º y 3º año de la escolaridad primaria. Se aplicó un diseño experimental con medidas pre y post-test (donde se administraron tareas de evaluación de resistencia a la interferencia de los distractores, inhibición de la respuesta y memoria de trabajo viso-espacial), un grupo experimental (que recibió el entrenamiento de la resistencia a la interferencia de distractores) y un grupo control activo. Luego de la intervención el grupo experimental presentó un mejor desempeño en una tarea que demanda el proceso entrenado. No se encontraron efectos sobre el rendimiento en otras tareas. Los efectos hallados son bajos, pudiendo deberse a la baja intensidad y duración de la intervención. Sin embargo, podrían constituir un aporte a la diferenciación de procesos inhibitorios, específicamente de la resistencia a la interferencia de distractores respecto y de la inhibición de la respuesta, en tanto el entrenamiento genera efectos en el proceso entrenado pero no el otro.


Abstract From the non-unitary perspective of inhibition, resistance to distractor interference is an inhibitory process related to selective attention, has developmental improvements throughout childhood and plays an important role in the children's performance in multiple activities. This work is aimed to design and administrate a resistance to interference distractor training task for children with typical development, between 6 and 8 years of age (a processes-based computerized flanker task). Also, this work is aimed to analyze the effects of the intervention on trained process and non-trained processes. We recruited children (n= 54) in the first three years of primary-school education. The study consisted of an experimental pre-test, post-test design (resistance to distractor interference, response inhibition and visuospatial working memory were administered), with experimental group (training resistance to distractor interference group) and active control group. After intervention, experimental group performed better in a resistance to distractor interference task. No effects on performance in other tasks were found. These small effects could be explained by the duration and the intensity of the intervention. However, these results contribute to non-unitary perspective about the differentiation of inhibitory processes, especially, to differentiation of resistance to distractor interference and response inhibition, because effects on trained process and absence of transfer to non-trained process were observed.

8.
Span. j. psychol ; 23: e37.1-e37.10, 2020. tab, graf
Artigo em Inglês | IBECS | ID: ibc-200132

RESUMO

Selective attention is involved in multiple daily activities. Several authors state that it experiences a decline after 20 years, although there is no agreement regarding the cognitive processes that explain it. Two theories dominate the discussion: The theory of inhibitory inefficiency and the theory of processing speed. At the same time, it has been suggested that there could be complementary relations between both; however, it is not clear what the contribution of inhibition and processing speed is on the changes of selective attention. Therefore, the present study proposes to analyze this contribution, in adults between 20 and 80 years old. To assess selective attention and inhibitory control, two indices of a visual search task were obtained in which participants must identify a target stimulus among a set of distracting stimuli. To evaluate the processing speed, a response speed task was used. The main results indicate that, from the age of 60, a gradual decrease in selective attention begins and that this decline can be largely explained by a decrease in processing speed and inhibitory control. We discuss about the literature on the development of selective attention, the contribution of processing speed, and the inhibitory inefficiency hypothesis


No disponible


Assuntos
Humanos , Masculino , Feminino , Adulto Jovem , Adulto , Pessoa de Meia-Idade , Idoso , Idoso de 80 Anos ou mais , Atenção/classificação , Viés de Atenção/classificação , Processos Mentais , Tempo de Reação , 50293 , Remediação Cognitiva
9.
Subj. procesos cogn ; 23(2): 188-204, jul.-dic. 2019.
Artigo em Espanhol | LILACS, UNISALUD, BINACIS | ID: biblio-1117939

RESUMO

La inhibición y la flexibilidad cognitiva son funciones ejecutivas principales, mientras la primera aportaría al funcionamiento de la segunda. Actualmente, se identifican distintos procesos inhibitorios -inhibición perceptual, cognitiva y de la respuesta- que presentarían relaciones diferenciales con diversas habilidades. Sin embargo, no se registran estudios sobre tales relaciones con la flexibilidad cognitiva durante los primeros años escolares, donde estas funciones están en desarrollo y contribuyen con el desempeño escolar. Este trabajo se propuso estudiar la relación y contribución de cada proceso inhibitorio a la flexibilidad cognitiva en niños escolares de 6 a 8 años. Los participantes (N=171) efectuaron tareas inhibitorias y de flexibilidad cognitiva. Los resultados muestran una relación baja entre la inhibición perceptual y la flexibilidad cognitiva y ausencia de relaciones con los otros procesos inhibitorios. Ello aporta evidencia al modelo no-unitario de la inhibición y permite discutir sobre la relación de los procesos durante el desarrollo(AU)


Inhibition and cognitive flexibility are basic executive functions, and inhibition would contribute to performance of cognitive flexibility. Actually, different inhibitory processes are identified ­perceptual, cognitive and response inhibition. They engagement differentially in diverse skills; however, studies about differential relationships between inhibitory processes and cognitive flexibility during first years of school period are not registered. At this stage, all of these functions are in development and are essential for children's academic performance. The goal of this work is to study the relation and contribution of each inhibitory process with the cognitive flexibility, in scholar children from 6 to 8 years-old. The participants (N=171) carried out inhibitory and cognitive flexibility tasks. The results show low relation between perceptual inhibition and cognitive flexibility, and absence of relations with other inhibitory processes. The study contributes evidence in support of the non-unitary approach of inhibition, and allows discuss about relationships between these functions during the development(AU)


Assuntos
Humanos , Criança , Função Executiva , Desempenho Acadêmico , Escolaridade
10.
Rev. CES psicol ; 12(3): 105-118, sep.-dic. 2019. tab, graf
Artigo em Espanhol | LILACS-Express | LILACS | ID: biblio-1057163

RESUMO

Resumen La atención selectiva es la función cognitiva que orienta la atención hacia los objetos o estímulos que resultan relevantes evitando la distracción frente a aquellos que son irrelevantes. En general, la literatura indica que el desempeño de la atención selectiva mejora notablemente con la edad, sin embargo, las diferencias vinculadas a esta variable no se cumplen para todas las condiciones de cantidad de estímulos distractores ni para todos los grupos de edad. Asimismo, aún no se ha explorado la contribución del control inhibitorio y la velocidad de procesamiento a esta mejora progresiva. Por este motivo, y debido a la escasez de estudios en población infantil, se propuso analizar la contribución relativa de la velocidad de procesamiento y de la inhibición al desempeño en una tarea de atención selectiva y búsqueda visual en esta etapa evolutiva. Para ello, se administró una tarea de búsqueda de conjunciones y una tarea simple de velocidad de respuesta a 295 niños de 6 a 13 años de edad. Los resultados permitieron plantear dos conclusiones principales: por un lado, que la atención selectiva mejora consistentemente durante la niñez y, por otro lado, que no existe un mecanismo general y exclusivo capaz de explicar estas diferencias durante esta etapa vital. Así, tanto la velocidad de procesamiento como el control inhibitorio contribuyen al desarrollo de la atención selectiva y ambos mecanismos cognitivos actúan de manera complementaria más que excluyente.


Abstract Selective attention allows directs attention to relevant objects or stimuli, while avoiding distraction from those that are irrelevant. The literature indicates that performance in CVS tasks improves markedly with age. However, age-related differences are not met neither for every number of distractor conditions nor for all age groups. In addition, the contribution of inhibitory control and processing speed to this progressive improvement has not yet been explored. For this reason, and due to the scarcity of studies using CVS paradigm to evaluate selective attention in children, the present study aimed to analyze the relative contribution of processing speed and inhibition to performance during this evolutionary period in a selective attention and CVS task. To do this, a CVS and a simple response speed task were administered to 295 children aged 6-13 years old. Results offered two conclusions: first, selective attention improves during childhood; second, there is no general and exclusive mechanism capable of explaining these differences during this period. Thus, both processing speed and inhibitory control contribute to development of selective attention, and they seem to be more complementary mechanisms than excluding ones.

11.
Dev Neuropsychol ; 44(7): 513-542, 2019 10.
Artigo em Inglês | MEDLINE | ID: mdl-31635492

RESUMO

Inhibition refers to a basic executive component that can be conceptualized as consisted of different inhibitory processes (i.e., perceptual, cognitive and response inhibition). These processes emerge during the first years of life, and since then are involved in different relevant every day activities. Different individual and contextual factors can modulate their developmental trajectories. The possibility of train in separate ways each inhibitory process is a subject of analysis. In such a context, the aims of this work were: (a) to design, implement and evaluate training of perceptual, cognitive and response inhibition processes, in a sample of school-aged children (6 to 8 years old); and (b) to analyze near, far, short- and long-transfer effects. An experimental design with three training groups (one for each inhibitory process) and an active control group was implemented. Near transfer effects were not observed. We found effects on a visuospatial working memory task in the short term, after the training in the response and cognitive inhibition, and effects on a fluid intelligence task in both the short and long term after the training in cognitive inhibition. The results contribute to a conceptualization of multidimensional inhibitory processes and the plausibility of training them during childhood.


Assuntos
Função Executiva , Memória de Curto Prazo , Criança , Humanos , Inibição Psicológica , Inteligência , Instituições Acadêmicas
12.
Investig. psicol ; 24(1): .58-67, jun. 2019.
Artigo em Espanhol | LILACS | ID: biblio-1371491

RESUMO

La inhibición perceptual es el proceso encargado de suprimir la interferencia de distractores externos. A pesar del rol central que juega la inhibición en dominios heterogéneos (como la salud mental, las habilidades académicas, o el desarrollo), la investigación en la temática muestra una comprensión limitada del desarrollo de este proceso, que además ha focalizado su estudio en contextos neutrales. Por ello, el objetivo del estudio fue analizar el desarrollo de la inhibición perceptual en contextos emocionales y neutrales en población infantil. Participaron del estudio 407 niños/as de 8 a 12 años, que fueron evaluados con una tarea informatizada basada en el paradigma de flancos y del distractor enteramente irrelevante. Los resultados mostraron que este proceso se desarrolla de manera progresiva y gradual, sin diferencias en función del contexto o dominio de aplicación. De este modo, permiten extender los resultados hallados principalmente en contextos neutrales, al contexto emocional. Este estudio constituye un aporte a la comprensión del desarrollo de este proceso inhibitorio, en ambos contextos (emocionales y neutrales)


Perceptual inhibition is the process responsible for suppressing the interference generated by external distractors. Despite the fact that inhibition plays a central role in heterogeneous domains (such as mental health, well-being, academic skills, and even development), research shows a limited understanding of the development of this process and has also focused mostly on neutral contexts. For this reason, this work aims to analyze the development of perceptual inhibition in emotional and neutral contexts in children. To this end, 407 children aged 8 to 12 years participated in the study. They were evaluated with a computerized task based on the flanker paradigm and the entirely irrelevant distractor paradigm. The results showed that perceptual inhibition develops gradually, and shows no differences depending on the context or domain. These findings allow the extension of previous results found in neutral contexts to the emotional context. This study constitutes a contribution to the understanding of development of this inhibitory process in both contexts (emotional and neutral)


Assuntos
Humanos , Criança , Inibição Psicológica , Controle Comportamental , Emoções
13.
Psicol. educ. (Madr.) ; 24(2): 63-74, jun. 2018. graf, tab
Artigo em Espanhol | IBECS | ID: ibc-180722

RESUMO

Dentro de un enfoque no unitario de la inhibición, se identifica a la inhibición cognitiva como la capacidad para eliminar información irrelevante de la memoria de trabajo que interfiere con la actividad en curso. Se entiende que su desarrollo experimenta cambios no durante los años de escolaridad primaria y que participa en habilidades fundamentales para dicha etapa. Por ello, este trabajo se propuso analizar los efectos de transferencia de una actividad de entrenamiento de la inhibición cognitiva en niños en los primeros años de educación primaria, con desarrollo típico. Se trabajó con una muestra no probabilística de 39 niños de 6 a 8 años y se implementó un diseño experimental con medidas pre y posttest y grupo control. Luego del entrenamiento se encontraron efectos bajos en el rendimiento en una tarea de inhibición cognitiva y memoria de trabajo viso-espacial


Within a non-unitary approach to inhibition, cognitive inhibition is identified as the ability to remove from working memory irrelevant information which interferes with ongoing activity. Cognitive inhibition undergoes remarkable changes in development during elementary school age and is involved in core skills. Therefore, this work aimed to design, implement, and the transfer effects of a training activity of cognitive inhibition in children over the first years of elementary school with typical development. The sample consisted of 39 children aged 6 to 8 years. An experimental design with pre- and post-test measures and a control group was implemented. After training, low performance effects on a cognitive inhibition task and visual-spatial working memory task were found


Assuntos
Humanos , Masculino , Feminino , Criança , Inibição Psicológica , Cognição , Transferência de Experiência , Análise e Desempenho de Tarefas , Avaliação de Eficácia-Efetividade de Intervenções
14.
Rev. colomb. psicol ; 25(2): 351-368, jul.-dic. 2016. tab
Artigo em Espanhol | LILACS | ID: biblio-830362

RESUMO

La evidencia empírica muestra que la inhibición es un proceso fuertemente implicado en el dominio y la adquisición de competencias sociales, emocionales y comportamentales. Sin embargo, a pesar del acuerdo respecto a su importancia en distintos ámbitos, aún existen divergencias en cuanto a su definición conceptual y operativa. Principalmente, existe un profundo debate en torno a si la inhibición es un constructo unitario o debería fragmentarse en un conjunto de procesos. El objetivo de este trabajo es describir los hallazgos y las posturas más significativas en relación con el estudio de dicho constructo, para lo cual, en primer lugar se hace una propuesta explicativa del control de la interferencia, basada en un enfoque no inhibitorio; en segundo lugar, se describen los modelos más representativos, de 1, 2 y 3 factores para, finalmente, enumerar algunos de los aportes y hallazgos planteados como principal fuente de evidencia a favor del enfoque fragmentado.


Empirical evidence shows that inhibition is a process strongly implicated in the dominion and acquisition of social, emotional and behavioral skills. However, despite the agreement on its importance in various areas, there is still divergence in terms of its conceptual and operational definition. Mainly, a deep debate exists whether inhibition is a unitary construct or must be fragmented into a set of processes. The objective of this study is to describe the findings and the most significant positions in relation to the study of this construct by first, making an explanatory proposal for interference control, based on a non-inhibitory approach; and secondly, describing the most representative 1, 2 and 3 factor models, to finally list some of the contributions and findings proposed as the main source of evidence for the fragmented approach.


A evidência empírica mostra que a inibição é um processo fortemente vinculado ao domínio e à aquisição de competências sociais, emocionais e comportamentais. Contudo, apesar da concordância a respeito de sua importância em diferentes âmbitos, ainda existem divergências quanto a sua definição conceitual e operativa. Principalmente, existe um profundo debate sobre se a inibição é um construto unitário ou deveria fragmentar-se num conjunto de processos. O objetivo deste trabalho é descrever os achados e os posicionamentos mais significativos no que se refere ao estudo desse construto; para isso, em primeiro lugar, faz-se uma proposta explicativa do controle da interferência, baseada num enfoque inibitório; em segundo lugar, descrevem-se os modelos mais representativos, de 1, 2 e 3 fatores para, finalmente, enumerar algumas das contribuições e constatações apresentadas como principal fonte de evidência a favor do enfoque fragmentado.

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