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Gómez-Lombardi A, Costa BG, Gutiérrez PP, Carvajal PM, Rivera LZ, El-Deredy W. The cognitive triad network - oscillation - behaviour links individual differences in EEG theta frequency with task performance and effective connectivity. Sci Rep 2024; 14:21482. [PMID: 39277643 DOI: 10.1038/s41598-024-72229-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Accepted: 09/04/2024] [Indexed: 09/17/2024] Open
Abstract
We reconcile two significant lines of Cognitive Neuroscience research: the relationship between the structural and functional architecture of the brain and behaviour on the one hand and the functional significance of oscillatory brain processes to behavioural performance on the other. Network neuroscience proposes that the three elements, behavioural performance, EEG oscillation frequency, and network connectivity should be tightly connected at the individual level. Young and old healthy adults were recruited as a proxy for performance variation. An auditory inhibitory control task was used to demonstrate that task performance correlates with the individual EEG frontal theta frequency. Older adults had a significantly slower theta frequency, and both theta frequency and task performance correlated with the strengths of two network connections that involve the main areas of inhibitory control and speech processing. The results suggest that both the recruited functional network and the oscillation frequency induced by the task are specific to the task, are inseparable, and mark individual differences that directly link structure and function to behaviour in health and disease.
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Affiliation(s)
- Andre Gómez-Lombardi
- Brain Dynamics Laboratory, Universidad de Valparaíso, Valparaíso, Chile.
- Centro de Investigación del Desarrollo en Cognición y Lenguaje, Universidad de Valparaíso, Valparaíso, Chile.
| | - Begoña Góngora Costa
- Centro de Investigación del Desarrollo en Cognición y Lenguaje, Universidad de Valparaíso, Valparaíso, Chile
| | - Pavel Prado Gutiérrez
- Escuela de Fonoaudiología, Facultad de Odontología y Ciencias de la Rehabilitación, Universidad San Sebastián, Santiago, Chile
| | - Pablo Muñoz Carvajal
- Centro para la Investigación Traslacional en Neurofarmacología, Escuela de Medicina, Facultad de Medicina, Universidad de Valparaíso, Valparaíso, Chile
| | - Lucía Z Rivera
- Centro Avanzado de Ingeniería Eléctrica y Electrónica, Universidad Técnica Federico Santa María, Valparaíso, Chile
| | - Wael El-Deredy
- Brain Dynamics Laboratory, Universidad de Valparaíso, Valparaíso, Chile
- Department of Electronic Engineering, School of Engineering, Universitat de València, Valencia, Spain
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2
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Wong MKY, Bazhydai M, Hartley C, Wang JJ. Does implicit mentalizing involve the representation of others' mental state content? Examining domain-specificity with an adapted Joint Simon task. ROYAL SOCIETY OPEN SCIENCE 2024; 11:230239. [PMID: 39144490 PMCID: PMC11321851 DOI: 10.1098/rsos.230239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 05/22/2024] [Indexed: 08/16/2024]
Abstract
Implicit mentalizing involves the automatic awareness of others' perspectives, but its domain-specificity is debated. The Joint Simon task demonstrates implicit mentalizing as a Joint Simon effect (JSE), proposed to stem from spontaneous action co-representation of a social partner's frame of reference in the Joint (but not Individual) task. However, evidence also shows that any sufficiently salient entity (not necessarily social) can induce the JSE. Here, we investigated the content of co-representation through a novel Joint Simon task where participants viewed a set of distinct images assigned to either themselves or their partner. Critically, a surprise image recognition task allowed us to identify partner-driven effects exclusive to the Joint task-sharing condition, versus the Individual condition. We did not observe a significant JSE, preventing us from drawing confident conclusions about the effect's domain-specificity. However, the recognition task results revealed that participants in the Joint task did not recognize their partner's stimuli more accurately than participants in the Individual task. This implies that participants were no more likely to encode content from their partner's perspective during the Joint task. Overall, this study pushes methodological boundaries regarding the elicitation of co-representation in the Joint Simon task and demonstrates the potential utility of a surprise recognition task.
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Affiliation(s)
| | - Marina Bazhydai
- Department of Psychology, Lancaster University, Lancaster, UK
| | - Calum Hartley
- Department of Psychology, Lancaster University, Lancaster, UK
| | - J. Jessica Wang
- Department of Psychology, Lancaster University, Lancaster, UK
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3
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Arif Y, Son JJ, Okelberry HJ, Johnson HJ, Willett MP, Wiesman AI, Wilson TW. Modulation of movement-related oscillatory signatures by cognitive interference in healthy aging. GeroScience 2024; 46:3021-3034. [PMID: 38175521 PMCID: PMC11009213 DOI: 10.1007/s11357-023-01057-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Accepted: 12/26/2023] [Indexed: 01/05/2024] Open
Abstract
Age-related changes in the neurophysiology underlying motor control are well documented, but whether these changes are specific to motor function or more broadly reflect age-related alterations in fronto-parietal circuitry serving attention and other higher-level processes remains unknown. Herein, we collected high-density magnetoencephalography (MEG) in 72 healthy adults (age 28-63 years) as they completed an adapted version of the multi-source interference task that involved two subtypes of cognitive interference (i.e., flanker and Simon) and their integration (i.e., multi-source). All MEG data were examined for age-related changes in neural oscillatory activity using a whole-brain beamforming approach. Our primary findings indicated robust behavioral differences in task performance based on the type of interference, as well as stronger beta oscillations with increasing age in the right dorsolateral prefrontal cortices (flanker and multi-source conditions), left parietal (flanker and Simon), and medial parietal regions (multi-source). Overall, these data indicate that healthy aging is associated with alterations in higher-order association cortices that are critical for attention and motor control in the context of cognitive interference.
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Affiliation(s)
- Yasra Arif
- Institute for Human Neuroscience, Boys Town National Research Hospital, Omaha, NE, 68010, USA.
| | - Jake J Son
- Institute for Human Neuroscience, Boys Town National Research Hospital, Omaha, NE, 68010, USA
- College of Medicine, University of Nebraska Medical Center (UNMC), Omaha, NE, USA
| | - Hannah J Okelberry
- Institute for Human Neuroscience, Boys Town National Research Hospital, Omaha, NE, 68010, USA
| | - Hallie J Johnson
- Institute for Human Neuroscience, Boys Town National Research Hospital, Omaha, NE, 68010, USA
| | - Madelyn P Willett
- Institute for Human Neuroscience, Boys Town National Research Hospital, Omaha, NE, 68010, USA
| | - Alex I Wiesman
- Montreal Neurological Institute, McGill University, Montreal, QC, Canada
| | - Tony W Wilson
- Institute for Human Neuroscience, Boys Town National Research Hospital, Omaha, NE, 68010, USA
- Department of Pharmacology & Neuroscience, Creighton University, Omaha, NE, USA
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4
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Toba MN, Malkinson TS, Howells H, Mackie MA, Spagna A. Same, Same but Different? A Multi-Method Review of the Processes Underlying Executive Control. Neuropsychol Rev 2024; 34:418-454. [PMID: 36967445 DOI: 10.1007/s11065-023-09577-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 09/26/2022] [Indexed: 03/29/2023]
Abstract
Attention, working memory, and executive control are commonly considered distinct cognitive functions with important reciprocal interactions. Yet, longstanding evidence from lesion studies has demonstrated both overlap and dissociation in their behavioural expression and anatomical underpinnings, suggesting that a lower dimensional framework could be employed to further identify processes supporting goal-directed behaviour. Here, we describe the anatomical and functional correspondence between attention, working memory, and executive control by providing an overview of cognitive models, as well as recent data from lesion studies, invasive and non-invasive multimodal neuroimaging and brain stimulation. We emphasize the benefits of considering converging evidence from multiple methodologies centred on the identification of brain mechanisms supporting goal-driven behaviour. We propose that expanding on this approach should enable the construction of a comprehensive anatomo-functional framework with testable new hypotheses, and aid clinical neuroscience to intervene on impairments of executive functions.
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Affiliation(s)
- Monica N Toba
- Laboratory of Functional Neurosciences (UR UPJV 4559), University Hospital of Amiens and University of Picardie Jules Verne, Amiens, France.
- CHU Amiens Picardie - Site Sud, Centre Universitaire de Recherche en Santé, Avenue René Laënnec, 80054, Amiens Cedex 1, France.
| | - Tal Seidel Malkinson
- Paris Brain Institute, ICM, Hôpital de La Pitié-Salpêtrière, Sorbonne Université, Inserm U 1127, CNRS UMR 7225, 75013, Paris, France
- Université de Lorraine, CRAN, F-54000, Nancy, France
| | - Henrietta Howells
- Laboratory of Motor Control, Department of Medical Biotechnologies and Translational Medicine, Humanitas Research Hospital, IRCCS, Università Degli Studi Di Milano, Milan, Italy
| | - Melissa-Ann Mackie
- Department of Psychiatry and Behavioral Sciences, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Alfredo Spagna
- Department of Psychology, Columbia University, New York, NY, 10025, USA.
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5
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Jekauc D, Gürdere C, Englert C, Strobach T, Bottesi G, Bray S, Brown D, Fleig L, Ghisi M, Graham J, Martinasek M, Tamulevicius N, Pfeffer I. The contribution and interplay of implicit and explicit processes on physical activity behavior: empirical testing of the physical activity adoption and maintenance (PAAM) model. BMC Public Health 2024; 24:1239. [PMID: 38711051 DOI: 10.1186/s12889-024-18589-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Accepted: 04/14/2024] [Indexed: 05/08/2024] Open
Abstract
The adoption and maintenance of physical activity (PA) is an important health behavior. This paper presents the first comprehensive empirical test of the Physical Activity Adoption and Maintenance (PAAM) model, which proposes that a combination of explicit (e.g., intention) and implicit (e.g., habit,, affect) self-regulatory processes is involved in PA adoption and maintenance. Data were collected via online questionnaires in English, German, and Italian at two measurement points four weeks apart. The study included 422 participants (Mage= 25.3, SDage= 10.1; 74.2% women) from Germany, Switzerland, Italy, Canada, and the U.S. The study results largely supported the assumptions of the PAAM model, indicating that intentions and habits significantly mediate the effects of past PA on future PA. In addition, the effect of past PA on future PA was shown to be significant through a mediation chain involving affect and habit. Although the hypothesis that trait self-regulation moderates the intention-behavior relationship was not supported, a significant moderating effect of affect on the same relationship was observed. The results suggest that interventions targeting both explicit and implicit processes may be effective in promoting PA adoption and maintenance.
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Affiliation(s)
- Darko Jekauc
- Institute of Sports and Sports Science, Karlsruhe Institute of Technology, Karlsruhe, Germany.
| | - Ceren Gürdere
- Department of Psychology, Bilkent University, Ankara, Turkey
| | - Chris Englert
- Institute of Sports Sciences, Goethe University Frankfurt, Frankfurt, Germany
| | - Tilo Strobach
- Medical School Hamburg, Institute of Cognitive and Affective Neuroscience (ICAN), Hamburg, Germany
| | - Gioia Bottesi
- Department of General Psychology, University of Padova, Padova, Italy
- U.O.C. Hospital Psychology, University-Hospital of Padova, Padova, Italy
| | - Steven Bray
- Department of Kinesiology, McMaster University, Hamilton, Canada
| | - Denver Brown
- Department of Psychology, The University of Texas at San Antonio, San Antonio, USA
| | - Lena Fleig
- Medical School Berlin, Department of Psychology, Berlin, Germany
| | - Marta Ghisi
- Department of General Psychology, University of Padova, Padova, Italy
| | - Jeffrey Graham
- Department of Kinesiology, Recreation, and Sport Studies, The University of Tennessee, Knoxville, USA
| | - Mary Martinasek
- Department of Health Sciences and Human Performance, The University of Tampa, Tampa, USA
| | - Nauris Tamulevicius
- Department of Health Sciences and Human Performance, The University of Tampa, Tampa, USA
| | - Ines Pfeffer
- Medical School Hamburg, Institute of Cognitive and Affective Neuroscience (ICAN), Hamburg, Germany
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6
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Velasquez MA, Winston JL, Sur S, Yurgil K, Upman AE, Wroblewski SR, Huddle A, Colombo PJ. Music training is related to late ERP modulation and enhanced performance during Simon task but not Stroop task. Front Hum Neurosci 2024; 18:1384179. [PMID: 38711801 PMCID: PMC11070544 DOI: 10.3389/fnhum.2024.1384179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 04/08/2024] [Indexed: 05/08/2024] Open
Abstract
Increasing evidence suggests that music training correlates with better performance in tasks measuring executive function components including inhibitory control, working memory and selective attention. The Stroop and Simon tasks measure responses to congruent and incongruent information reflecting cognitive conflict resolution. However, there are more reports of a music-training advantage in the Simon than the Stroop task. Reports indicate that these tasks may differ in the timing of conflict resolution: the Stroop task might involve early sensory stage conflict resolution, while the Simon task may do so at a later motor output planning stage. We hypothesize that musical experience relates to conflict resolution at the late motor output stage rather than the early sensory stage. Behavioral responses, and event-related potentials (ERP) were measured in participants with varying musical experience during these tasks. It was hypothesized that musical experience correlates with better performance in the Simon but not the Stroop task, reflected in ERP components in the later stage of motor output processing in the Simon task. Participants were classified into high- and low-music training groups based on the Goldsmith Musical Sophistication Index. Electrical brain activity was recorded while they completed visual Stroop and Simon tasks. The high-music training group outperformed the low-music training group on the Simon, but not the Stroop task. Mean amplitude difference (incongruent-congruent trials) was greater for the high-music training group at N100 for midline central (Cz) and posterior (Pz) sites in the Simon task and midline central (Cz) and frontal (Fz) sites in the Stroop task, and at N450 at Cz and Pz in the Simon task. N450 difference peaks occurred earlier in the high-music training group at Pz. Differences between the groups at N100 indicate that music training may be related to better sensory discrimination. These differences were not related to better behavioral performance. Differences in N450 responses between the groups, particularly in regions encompassing the motor and parietal cortices, suggest a role of music training in action selection during response conflict situations. Overall, this supports the hypothesis that music training selectively enhances cognitive conflict resolution during late motor output planning stages.
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Affiliation(s)
| | - Jenna L. Winston
- Department of Psychological Sciences, Loyola University New Orleans, New Orleans, LA, United States
| | - Sandeepa Sur
- Department of Neurology, Johns Hopkins School of Medicine, Baltimore, MD, United States
| | - Kate Yurgil
- Department of Psychological Sciences, Loyola University New Orleans, New Orleans, LA, United States
| | - Anna E. Upman
- Department of Psychological Sciences, Loyola University New Orleans, New Orleans, LA, United States
| | | | - Annabelle Huddle
- Department of Psychology, Tulane University, New Orleans, LA, United States
| | - Paul J. Colombo
- Department of Psychology, Tulane University, New Orleans, LA, United States
- Brain Institute, Tulane University, New Orleans, LA, United States
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7
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Scozia G, Pinto M, Lozito S, Binetti N, Pazzaglia M, Lasaponara S, Doricchi F. The time course of the spatial representation of 'past' and 'future' concepts: New evidence from the STEARC effect. Atten Percept Psychophys 2024; 86:1048-1055. [PMID: 38413505 PMCID: PMC11062999 DOI: 10.3758/s13414-024-02862-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/08/2024] [Indexed: 02/29/2024]
Abstract
Humans use space to think of and communicate the flow of time. This spatial representation of time is influenced by cultural habits so that in left-to-right reading cultures, short durations and past events are mentally positioned to the left of long durations and future events. The STEARC effect (Space Temporal Association of Response Codes) shows a faster classification of short durations/past events with responses on the left side of space and of long durations/future events with responses on the right side. We have recently showed that during the classification of time durations, space is a late heuristic of time because in this case, the STEARC appears only when manual responses are slow, not when they are fast. Here, we wished to extend this observation to the semantic classification of words as referring to the 'past' or the 'future'. We hypothesised that the semantic processing of 'past' and 'future' concepts would have engaged slower decision processes than the classification of short versus long time durations. According to dual-route models of conflict tasks, if the task-dependent classification/decision process were to proceed relatively slowly, then the effects of direct activation of culturally preferred links between stimulus and response (S-R), i.e., past/left and future/right in the case of the present task, should attain higher amplitudes before the instruction-dependent correct response is selected. This would imply that, at variance with the faster classification of time durations, during the slower semantic classification of time concepts, in incongruent trials, the direct activation of culturally preferred S-R links should introduce significant reaction time (RT) costs and a corresponding STEARC at the fastest manual responses in the experiment too. The study's results confirmed this hypothesis and showed that in the classification of temporal words, the STEARC also increased as a function of the length of RTs. Taken together, the results from sensory duration and semantic classification STEARC tasks show that the occurrence, strength and time course of the STEARC varies significantly as a function of the speed and level of cognitive processing required in the task.
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Affiliation(s)
- Gabriele Scozia
- Dipartimento di Psicologia, Università degli Studi di Roma 'La Sapienza', Roma, Italy
- Fondazione Santa Lucia IRCCS, Roma, Italy
| | - Mario Pinto
- Dipartimento di Psicologia, Università degli Studi di Roma 'La Sapienza', Roma, Italy
- Fondazione Santa Lucia IRCCS, Roma, Italy
| | - Silvana Lozito
- Dipartimento di Psicologia, Università degli Studi di Roma 'La Sapienza', Roma, Italy
- Fondazione Santa Lucia IRCCS, Roma, Italy
| | - Nicola Binetti
- International School for Advanced Studies (SISSA), Trieste, Italy
| | - Mariella Pazzaglia
- Dipartimento di Psicologia, Università degli Studi di Roma 'La Sapienza', Roma, Italy
- Fondazione Santa Lucia IRCCS, Roma, Italy
| | - Stefano Lasaponara
- Dipartimento di Psicologia, Università degli Studi di Roma 'La Sapienza', Roma, Italy
- Fondazione Santa Lucia IRCCS, Roma, Italy
| | - Fabrizio Doricchi
- Dipartimento di Psicologia, Università degli Studi di Roma 'La Sapienza', Roma, Italy.
- Fondazione Santa Lucia IRCCS, Roma, Italy.
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8
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Bundt C, Huster RJ. Corticospinal excitability reductions during action preparation and action stopping in humans: Different sides of the same inhibitory coin? Neuropsychologia 2024; 195:108799. [PMID: 38218313 DOI: 10.1016/j.neuropsychologia.2024.108799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 12/20/2023] [Accepted: 01/10/2024] [Indexed: 01/15/2024]
Abstract
Motor functions and cognitive processes are closely associated with each other. In humans, this linkage is reflected in motor system state changes both when an action must be prepared and stopped. Single-pulse transcranial magnetic stimulation showed that both action preparation and action stopping are accompanied by a reduction of corticospinal excitability, referred to as preparatory and response inhibition, respectively. While previous efforts have been made to describe both phenomena extensively, an updated and comprehensive comparison of the two phenomena is lacking. To ameliorate such deficit, this review focuses on the role and interpretation of single-coil (single-pulse and paired-pulse) and dual-coil TMS outcome measures during action preparation and action stopping in humans. To that effect, it aims to identify commonalities and differences, detailing how TMS-based outcome measures are affected by states, traits, and psychopathologies in both processes. Eventually, findings will be compared, and open questions will be addressed to aid future research.
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Affiliation(s)
- Carsten Bundt
- Multimodal Imaging and Cognitive Control Lab, Department of Psychology, University of Oslo, Oslo, Norway; Cognitive and Translational Neuroscience Cluster, Department of Psychology, University of Oslo, Oslo, Norway.
| | - René J Huster
- Multimodal Imaging and Cognitive Control Lab, Department of Psychology, University of Oslo, Oslo, Norway; Cognitive and Translational Neuroscience Cluster, Department of Psychology, University of Oslo, Oslo, Norway
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9
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Lam MY, Chua R. Spatial Response Discrimination May Elicit a Simon Effect on a Non-Complementary Task. Percept Mot Skills 2024; 131:59-73. [PMID: 38009872 PMCID: PMC10863365 DOI: 10.1177/00315125231215854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
When paired participants are each assigned a complementary half of the Simon task, a joint Simon effect (JSE) has been observed. Co-representation, a cognitive representation of not only one's own task but also that of the co-actor, has been one of several proposed mechanisms in the JSE. Using the response-discrimination hypothesis as a framework, we tested whether it was sufficient to highlight alternative task keys in a two-person setting in which a non-complementary task was completed to elicit a Simon effect (SE). In our design, the participant's role was to perform the Go/No-Go Simon task and the co-actor's role was to initiate each trial for the participant. In one two-person setting participant group (SK group), the same task key was assigned to both the participant and the co-actor; another group (OK) was assigned spatially opposite task keys. In a third group (joint setting, TS group), the standard joint Simon task was also completed to verify that a JSE could be replicated. We hypothesized that an SE would be elicited in the OK group, since opposite task keys would uniquely promote spatial coding. We found a weak but marginally significant SE in the OK group but not in the SK group. These results suggest that, on a non-complementary task, response discrimination may contribute to the emergence of a SE in a two-person setting, while it does not have the same impact as a complementary task completed in a joint setting (TS group) that may afford more robust response representations that reveal the enhanced so-called JSE.
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Affiliation(s)
- Melanie Y. Lam
- Department of Human Kinetics, St Francis Xavier University, Antigonish, NS, Canada
| | - Romeo Chua
- School of Kinesiology, University of British Columbia, Vancouver, BC, Canada
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10
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Cieslik EC, Ullsperger M, Gell M, Eickhoff SB, Langner R. Success versus failure in cognitive control: Meta-analytic evidence from neuroimaging studies on error processing. Neurosci Biobehav Rev 2024; 156:105468. [PMID: 37979735 DOI: 10.1016/j.neubiorev.2023.105468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Revised: 10/23/2023] [Accepted: 11/13/2023] [Indexed: 11/20/2023]
Abstract
Brain mechanisms of error processing have often been investigated using response interference tasks and focusing on the posterior medial frontal cortex, which is also implicated in resolving response conflict in general. Thereby, the role other brain regions may play has remained undervalued. Here, activation likelihood estimation meta-analyses were used to synthesize the neuroimaging literature on brain activity related to committing errors versus responding successfully in interference tasks and to test for commonalities and differences. The salience network and the temporoparietal junction were commonly recruited irrespective of whether responses were correct or incorrect, pointing towards a general involvement in coping with situations that call for increased cognitive control. The dorsal posterior cingulate cortex, posterior thalamus, and left superior frontal gyrus showed error-specific convergence, which underscores their consistent involvement when performance goals are not met. In contrast, successful responding revealed stronger convergence in the dorsal attention network and lateral prefrontal regions. Underrecruiting these regions in error trials may reflect failures in activating the task-appropriate stimulus-response contingencies necessary for successful response execution.
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Affiliation(s)
- Edna C Cieslik
- Institute of Systems Neuroscience, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany; Institute of Neuroscience and Medicine (INM-7: Brain and Behaviour), Research Centre Jülich, Jülich, Germany.
| | - Markus Ullsperger
- Institute of Psychology, Otto-von-Guericke University, D-39106 Magdeburg, Germany; Center for Behavioral Brain Sciences, Magdeburg, Germany
| | - Martin Gell
- Institute of Neuroscience and Medicine (INM-7: Brain and Behaviour), Research Centre Jülich, Jülich, Germany; Department of Psychiatry, Psychotherapy and Psychosomatics, Faculty of Medicine, RWTH, Aachen, Germany
| | - Simon B Eickhoff
- Institute of Systems Neuroscience, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany; Institute of Neuroscience and Medicine (INM-7: Brain and Behaviour), Research Centre Jülich, Jülich, Germany
| | - Robert Langner
- Institute of Systems Neuroscience, Medical Faculty and University Hospital Düsseldorf, Heinrich Heine University Düsseldorf, Düsseldorf, Germany; Institute of Neuroscience and Medicine (INM-7: Brain and Behaviour), Research Centre Jülich, Jülich, Germany
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11
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Arif Y, Wiesman AI, Christopher-Hayes N, Okelberry HJ, Johnson HJ, Willett MP, Wilson TW. Altered age-related alpha and gamma prefrontal-occipital connectivity serving distinct cognitive interference variants. Neuroimage 2023; 280:120351. [PMID: 37659656 PMCID: PMC10545948 DOI: 10.1016/j.neuroimage.2023.120351] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 08/16/2023] [Accepted: 08/25/2023] [Indexed: 09/04/2023] Open
Abstract
The presence of conflicting stimuli adversely affects behavioral outcomes, which could either be at the level of stimulus (Flanker), response (Simon), or both (Multisource). Briefly, flanker interference involves conflicting stimuli requiring selective attention, Simon interference is caused by an incongruity between the spatial location of the task-relevant stimulus and prepotent motor mapping, and multisource is combination of both. Irrespective of the variant, interference resolution necessitates cognitive control to filter irrelevant information and allocate neural resources to task-related goals. Though previously studied in healthy young adults, the direct quantification of changes in oscillatory activity serving such cognitive control and associated inter-regional interactions in healthy aging are poorly understood. Herein, we used an adapted version of the multisource interference task and magnetoencephalography to investigate age-related alterations in the neural dynamics governing both divergent and convergent cognitive interference in 78 healthy participants (age range: 20-66 years). We identified weaker alpha connectivity between bilateral visual and right dorsolateral prefrontal cortices (DLPFC) and left dorsomedial prefrontal cortices (dmPFC), as well as weaker gamma connectivity between bilateral occipital regions and the right dmPFC during flanker interference with advancing age. Further, an age-related decrease in gamma power was observed in the left cerebellum and parietal region for Simon and differential interference effects (i.e., flanker-Simon), respectively. Moreover, the superadditivity model showed decreased gamma power in the right temporoparietal junction (TPJ) with increasing age. Overall, our findings suggest age-related declines in the engagement of top-down attentional control secondary to reduced alpha and gamma coupling between prefrontal and occipital cortices.
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Affiliation(s)
- Yasra Arif
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA.
| | - Alex I Wiesman
- Montreal Neurological Institute, McGill University, Montreal, QC, Canada
| | | | - Hannah J Okelberry
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
| | - Hallie J Johnson
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
| | - Madelyn P Willett
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA
| | - Tony W Wilson
- Institute for Human Neuroscience, Boys Town National Research Hospital, Boys Town, NE, USA; Department of Pharmacology & Neuroscience, Creighton University, Omaha, NE, USA
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12
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Sun TH, Yeom JW, Choi KY, Kim JL, Lee HJ, Kim HJ, Cho CH. Potential effectiveness of digital therapeutics specialized in executive functions as adjunctive treatment for clinical symptoms of attention-deficit/hyperactivity disorder: a feasibility study. Front Psychiatry 2023; 14:1169030. [PMID: 37547212 PMCID: PMC10397734 DOI: 10.3389/fpsyt.2023.1169030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Accepted: 07/04/2023] [Indexed: 08/08/2023] Open
Abstract
Introduction The role of digital therapeutics (DTx) in the effective management of attention deficit/hyperactivity disorder (ADHD) is beginning to gain clinical attention. Therefore, it is essential to verify their potential efficacy. Method We aimed to investigate the improvement in the clinical symptoms of ADHD by using DTx AimDT01 (NUROW) (AIMMED Co., Ltd., Seoul, Korea) specialized in executive functions. NUROW, which consists of Go/No-go Task- and N-Back/Updating-based training modules and a personalized adaptive algorithm system that adjusts the difficulty level according to the user's performance, was implemented on 30 Korean children with ADHD aged 6 to 12 years. The children were instructed to use the DTx for 15 min daily for 4 weeks. The Comprehensive attention test (CAT) and Childhood Behavior Checklist (CBCL) were used to assess the children at baseline and endpoint. In contrast, the ADHD-Rating Scale (ARS) and PsyToolkit were used weekly and followed up at 1 month, for any sustained effect. Repeated measures ANOVA was used to identify differences between the participants during visits, while t-tests and Wilcoxon signed-rank tests were used to identify changes before and after the DTx. Results We included 27 participants with ADHD in this analysis. The ARS inattention (F = 4.080, p = 0.010), hyperactivity (F = 5.998. p < 0.001), and sum (F = 5.902, p < 0.001) significantly improved. After applying NUROW, internalized (t = -3.557, p = 0.001, 95% CI = -3.682--0.985), other (Z = -3.434, p = 0.001, effect size = -0.661), and sum scores (t = -3.081, p = 0.005, 95% CI = -10.126--2.022) were significantly changed in the CBCL. The overall effect was confirmed in the ARS sustained effect analysis even after 1 month of discontinuing the DTx intervention. Discussion According to caregivers, the findings indicate that DTx holds potential effect as an adjunctive treatment in children with ADHD, especially in subjective clinical symptoms. Future studies will require detailed development and application targeting specific clinical domains using DTx with sufficient sample sizes.Clinical trial registration: KCT0007579.
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Affiliation(s)
- Tai Hui Sun
- Department of Psychiatry, Korea University Anam Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Korea University College of Medicine, Seoul, Republic of Korea
| | - Ji Won Yeom
- Department of Psychiatry, Korea University Anam Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Korea University College of Medicine, Seoul, Republic of Korea
| | - Kwang-Yeon Choi
- Department of Psychiatry, Chungnam National University College of Medicine, Daejeon, Republic of Korea
| | - Jeong-Lan Kim
- Department of Psychiatry, Chungnam National University College of Medicine, Daejeon, Republic of Korea
| | - Heon-Jeong Lee
- Department of Psychiatry, Korea University Anam Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Korea University College of Medicine, Seoul, Republic of Korea
| | - Hyun-Jin Kim
- Department of Psychiatry, Chungnam National University College of Medicine, Daejeon, Republic of Korea
| | - Chul-Hyun Cho
- Department of Psychiatry, Korea University Anam Hospital, Seoul, Republic of Korea
- Department of Psychiatry, Korea University College of Medicine, Seoul, Republic of Korea
- Department of Biomedical Informatics, Korea University College of Medicine, Seoul, Republic of Korea
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Cieslik EC, Ullsperger M, Gell M, Eickhoff SB, Langner R. Success versus failure in cognitive control: meta-analytic evidence from neuroimaging studies on error processing. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.05.10.540136. [PMID: 37214978 PMCID: PMC10197606 DOI: 10.1101/2023.05.10.540136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Brain mechanisms of error processing have often been investigated using response interference tasks and focusing on the posterior medial frontal cortex, which is also implicated in resolving response conflict in general. Thereby, the role other brain regions may play has remained undervalued. Here, activation likelihood estimation meta-analyses were used to synthesize the neuroimaging literature on brain activity related to committing errors versus responding successfully in interference tasks and to test for commonalities and differences. The salience network and the temporoparietal junction were commonly recruited irrespective of whether responses were correct or incorrect, pointing towards a general involvement in coping with situations that call for increased cognitive control. The dorsal posterior cingulate cortex, posterior thalamus, and left superior frontal gyrus showed error-specific convergence, which underscores their consistent involvement when performance goals are not met. In contrast, successful responding revealed stronger convergence in the dorsal attention network and lateral prefrontal regions. Underrecruiting these regions in error trials may reflect failures in activating the task-appropriate stimulus-response contingencies necessary for successful response execution.
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Affiliation(s)
- Edna C. Cieslik
- Institute of Systems Neuroscience, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Institute of Neuroscience and Medicine (INM-7: Brain and Behaviour), Research Centre Jülich, Jülich, Germany
| | - Markus Ullsperger
- Institute of Psychology, Otto-von-Guericke University, D-39106 Magdeburg, Germany
- Center for Behavioral Brain Sciences, Magdeburg, Germany
| | - Martin Gell
- Institute of Neuroscience and Medicine (INM-7: Brain and Behaviour), Research Centre Jülich, Jülich, Germany
- Department of Psychiatry, Psychotherapy and Psychosomatics, Medical Faculty, RWTH Aachen University, Aachen, Germany
| | - Simon B. Eickhoff
- Institute of Systems Neuroscience, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Institute of Neuroscience and Medicine (INM-7: Brain and Behaviour), Research Centre Jülich, Jülich, Germany
| | - Robert Langner
- Institute of Systems Neuroscience, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Institute of Neuroscience and Medicine (INM-7: Brain and Behaviour), Research Centre Jülich, Jülich, Germany
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14
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Grandjean A, Suarez I, Da Fonseca D, Casini L. Dissociable effects of positive feedback on the capture and inhibition of impulsive behavior in adolescents with ADHD versus typically developing adolescents. Child Neuropsychol 2023; 29:543-568. [PMID: 35980108 DOI: 10.1080/09297049.2022.2100882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
The present study investigated how enhancing motivation by delivering positive feedback (a smiley) after a successful trial could affect interference control in adolescents with Attention Deficit Hyperactivity Disorder (ADHD) and in their typically developing (TD) peers. By using a Simon task within the theoretical framework of the "activation-suppression" model, we were able to separately investigate the expression and the inhibition of impulsive motor behavior. The experiment included 19 adolescents with ADHD and 20 TD adolescents in order to explore whether data found in adolescents with ADHD were similar to those found in TD adolescents. Participants performed the Simon task in two conditions: a condition with feedback delivered after each successful trial and a condition with no feedback. The main findings were that increasing motivation by delivering positive feedback increased impulsive response in both groups of adolescents. It also improved the efficiency of impulsive motor action inhibition in adolescents with ADHD but deteriorated it in TD adolescents. We suggest that 1/increased motivation could lead adolescents to favor fast responses even if incorrect, and 2/the differential effect of feedback on the selective suppression of impulsive motor action in both groups could be due to different baseline DA levels.
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Affiliation(s)
- Aurélie Grandjean
- Laboratoire de Neurosciences Cognitives, Aix-Marseille Université, CNRS, Marseille, France
| | - Isabel Suarez
- Departamento de Psicología, Universidad del Norte, Baranquilla, Colombia
| | - David Da Fonseca
- Service de psychiatrie infanto-juvénile, Hôpital Salvator, Marseille, France
| | - Laurence Casini
- Laboratoire de Neurosciences Cognitives, Aix-Marseille Université, CNRS, Marseille, France
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What Simon "knows" about cultural differences: The influence of cultural orientation and traffic directionality on spatial compatibility effects. Mem Cognit 2023; 51:526-542. [PMID: 36180770 PMCID: PMC9992257 DOI: 10.3758/s13421-022-01360-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/11/2022] [Indexed: 11/08/2022]
Abstract
Previous research has suggested that culture influences perception and attention. These studies have typically involved comparisons of Westerners with East Asians, motivated by assumed differences in the cultures' self-concept or position on the individualism-collectivism spectrum. However, other potentially important sources of cultural variance have been neglected, such as differences in traffic directionality shaped by the urban spatial environment (i.e., left-hand vs. right-hand traffic). Thus, existing research may potentially place too much emphasis on self-concepts or the individualism-collectivism dimension in explaining observed cultural differences in cognition. The present study investigated spatial cognition using a Simon task and tested participants from four nations (Australia, China, Germany, and Malaysia) that differ in both cultural orientation (collectivistic vs. individualistic) and traffic directionality (left-hand vs. right-hand traffic). The task used two possible reference frames underlying the Simon effect: a body-centered one based on global stimulus position relative to the screen's center versus an object-centered one based on local stimulus position relative to a context object. As expected, all groups showed a reliable Simon effect for both spatial reference frames. However, the global Simon effect was larger in participants from countries with left-hand traffic. In contrast, the local Simon effect was modulated by differences in cultural orientation, with larger effects in participants from collectivistic cultures. This pattern suggests that both sources of cultural variation, viz. cultural orientation and traffic directionality, contribute to differences in spatial cognition in distinct ways.
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van der Weiden A, Porcu E, Liepelt R. Action prediction modulates self-other integration in joint action. PSYCHOLOGICAL RESEARCH 2023; 87:537-552. [PMID: 35507019 PMCID: PMC9928922 DOI: 10.1007/s00426-022-01674-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 03/10/2022] [Indexed: 01/06/2023]
Abstract
People often coordinate actions with others, requiring an adjustable amount of self-other integration between actor's and co-actor's actions. Previous research suggests that such self-other integration (indexed by the joint Simon effect) is enhanced by agent similarity of the co-actor (e.g., high in intentionality). In this study, we aimed to extend this line of research by testing whether experiencing agency over a co-actor's actions (vicarious agency) and/or action prediction strengthens the joint Simon effect. For this purpose, we manipulated experienced agency by varying the experienced control over a co-actor's actions (Experiment 1), and action prediction regarding the co-actor's actions (Experiment 2). Vicarious agency could effectively be induced, but did not modulate the size of the joint Simon effect. The joint Simon effect was decreased when the co-actor's actions were unpredictable (vs. predictable) during joint task performance. These findings suggest social agency can be induced and effectively measured in joint action. Action prediction can act as an effective agency cue modulating the amount of self-other integration in joint action.
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Affiliation(s)
- Anouk van der Weiden
- Institute of Psychology, Leiden University, PO Box 9555, 2300 RB, Leiden, The Netherlands.
| | - Emanuele Porcu
- Department of Biological Psychology, Otto-Von-Guericke-University, Magdeburg, Germany
| | - Roman Liepelt
- Department of General Psychology: Judgment, Decision Making, Action, Faculty of Psychology, FernUniversität in Hagen, Hagen, Germany
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17
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Grandjean A, Suarez I, Casini L. The effect of reducing attentional resources on selective suppression in the Simon task. Q J Exp Psychol (Hove) 2023; 76:361-380. [PMID: 35319295 DOI: 10.1177/17470218221092421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Studies using reaction times (RTs) distribution methods find that the Simon effect is greater for fast RTs and becomes smaller or reversed for slow RTs. However, the exact mechanisms responsible for this reduction are under debate. This study addressed the issue of whether attentional resources play a role in reduction of the Simon effect over time by investigating whether it is influenced by attentional constraints in a dual-task paradigm. Participants were instructed to perform a Simon task concurrently with a secondary task. Secondary task characteristics were manipulated by varying the overlap between the secondary task and the Simon task. Specifically, secondary tasks varied in their stimulus modality (auditory or visual) and/or response type (verbal or manual and lateralised or not). Distribution analyses of RTs, in the form of delta-plot functions, were performed for both the single- and dual-task conditions. Results showed that the more attention the secondary task demanded, the less the Simon effect was reduced, even for slower RTs. This suggests that the mechanisms responsible for the reduction of Simon effect over time are under top-down control.
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Affiliation(s)
- Aurélie Grandjean
- Laboratoire de Neurosciences Cognitives, FR 3C, Aix-Marseille Université, CNRS, Marseille, France
| | | | - Laurence Casini
- Laboratoire de Neurosciences Cognitives, FR 3C, Aix-Marseille Université, CNRS, Marseille, France
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18
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Colás-Blanco I, Chica AB, Thiebaut de Schotten M, Busquier H, Olivares G, Triviño M. Impaired attention mechanisms in confabulating patients: A VLSM and DWI study. Cortex 2023; 159:175-192. [PMID: 36634529 DOI: 10.1016/j.cortex.2022.09.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 04/26/2022] [Accepted: 09/13/2022] [Indexed: 12/23/2022]
Abstract
Attention is one of the most studied cognitive functions in brain-damaged populations or neurological syndromes, as its malfunction can be related to deficits in other higher cognitive functions. In the present study, we aimed at delimiting the attention deficits of a sample of brain-injured patients presenting confabulations by assessing their performance on alertness, spatial orienting, and executive control tasks. Confabulating patients, who present false memories or beliefs without intention to deceive, usually show memory deficits and/or executive dysfunction. However, it is also likely that attention processes may be impaired in patients showing confabulations. Here, we compared confabulating patients' attention performance to a lesion control group and a healthy control group. Confabulating patients' mean overall accuracy was lower than the one of healthy and lesion controls along the three experimental tasks. Importantly, confabulators presented a greater Simon congruency effect than both lesion controls and healthy controls in the presence of predictive spatial cues, besides a lower percentage of hits and longer RTs in the Go-NoGo task, demonstrating deficits in executive control. They also showed a higher reliance on alerting and spatially predictive orienting cues in the context of a deficient performance. Grey and white matter analyses showed that patients' percentage of hits in the Go-NoGo task was related to damage to the right inferior frontal gyrus (pars triangularis and pars opercularis), whereas the integrity of the right inferior fronto-occipital fasciculus was negatively correlated with their alertness effect. These results are consistent with previous literature highlighting an executive dysfunction in confabulating patients, and suggest that some additional forms of attention, such as alertness and spatial orienting, could be selectively impaired in this clinical syndrome.
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Affiliation(s)
- Itsaso Colás-Blanco
- Laboratoire Mémoire, Cerveau et Cognition, Université Paris Cité, Boulogne-Billancourt, Île de France, France; Mind, Brain, and Behavior Research Center (CIMCYC), University of Granada, Spain; Department of Experimental Psychology, Faculty of Psychology, University of Granada, Spain.
| | - Ana B Chica
- Mind, Brain, and Behavior Research Center (CIMCYC), University of Granada, Spain; Department of Experimental Psychology, Faculty of Psychology, University of Granada, Spain.
| | - Michel Thiebaut de Schotten
- Brain Connectivity and Behaviour Group, Sorbonne Universities, Paris France; Groupe d'Imagerie Neurofonctionnelle, Institut des Maladies Neurodégénératives-UMR 5293, CNRS, CEA University of Bordeaux, Bordeaux, France
| | - Heriberto Busquier
- Grupo CSUR de epilepsia Refractaria, Servicio de Neurocirugía, Hospital Virgen de Las Nieves, Granada, Spain
| | - Gonzalo Olivares
- Grupo CSUR de epilepsia Refractaria, Servicio de Neurocirugía, Hospital Virgen de Las Nieves, Granada, Spain
| | - Mónica Triviño
- Servicio de Neuropsicología. Hospital Universitario San Rafael, Granada, Spain
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19
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Moving beyond response times with accessible measures of manual dynamics. Sci Rep 2022; 12:19065. [PMID: 36351962 PMCID: PMC9646795 DOI: 10.1038/s41598-022-20579-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2021] [Accepted: 09/15/2022] [Indexed: 11/11/2022] Open
Abstract
Button-press measures of response time (RT) and accuracy have long served a central role in psychological research. However, RT and accuracy provide limited insight into how cognitive processes unfold over time. To address this limitation, researchers have used hand-tracking techniques to investigate how cognitive processes unfold over the course of a response, are modulated by recent experience, and function across the lifespan. Despite the efficacy of these techniques for investigating a wide range of psychological phenomena, widespread adoption of hand-tracking techniques within the field is hindered by a range of factors, including equipment costs and the use of specialized software. Here, we demonstrate that the behavioral dynamics previously observed with specialized motion-tracking equipment in an Eriksen flanker task can be captured with an affordable, portable, and easy-to-assemble response box. Six-to-eight-year-olds and adults (N = 90) completed a computerized version of the flanker task by pressing and holding a central button until a stimulus array appeared. Participants then responded by releasing the central button and reaching to press one of two response buttons. This method allowed RT to be separated into initiation time (when the central button was released) and movement time (time elapsed between initiation and completion of the response). Consistent with previous research using motion-tracking techniques, initiation times and movement times revealed distinct patterns of effects across trials and between age groups, indicating that the method used in the current study presents a simple solution for researchers from across the psychological and brain sciences looking to move beyond RTs.
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20
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Scerrati E, Rubichi S, Iani C. Does a look of fear prompt to act? The effects of gaze and face emotional expression on manipulable objects. Front Psychol 2022; 13:927104. [PMID: 36118466 PMCID: PMC9480825 DOI: 10.3389/fpsyg.2022.927104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 07/25/2022] [Indexed: 11/13/2022] Open
Abstract
Gaze direction is an important social cue for understanding the intentions of other people. Indeed, interacting with others requires the ability to encode their current focus of attention in order to predict their future actions. Previous studies have showed that when asked to detect or identify a target, people are faster if shown a gaze oriented toward rather than away from that target. Most importantly, there is evidence that the emotion conveyed by the face with the averted gaze matters. We further tested the interplay between gaze and face emotion in the context of manipulable objects to understand whether and to what extent other people's gaze influences our own actions toward objects. Participants judged whether a target graspable object was upright or inverted after viewing a face cue with a central or averted gaze. Importantly, the target's handle could be oriented toward the gazed-at location or the opposite side such that gaze and handle were corresponding or non-corresponding in space. Furthermore, we manipulated the expression of the cue by using neutral and fearful faces. Results showed a handle-response (H-R) compatibility effect (i.e., a facilitation when the response key is on the same side as the object's handle) only with fearful cues with a central gaze.
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Affiliation(s)
- Elisa Scerrati
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
- *Correspondence: Elisa Scerrati
| | - Sandro Rubichi
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
| | - Cristina Iani
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
- Department of Surgery, Medicine, Dentistry and Morphological Sciences With Interest in Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
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21
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Zhang P, Cao B, Li F. The role of cognitive control in the SNARC effect: A review. Psych J 2022; 11:792-803. [PMID: 35975319 DOI: 10.1002/pchj.586] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Accepted: 07/05/2022] [Indexed: 11/11/2022]
Abstract
The spatial-numerical association of response codes (SNARC) effect, in which people respond to small numbers faster with the left hand and to large numbers faster with the right hand, is a popular topic in cognitive psychology. Some well-known theoretical accounts explaining this effect include the mental number line model, polarity correspondence principle, dual-route model, and working memory account. However, these fail to explain the finding that the size of the SNARC effect is modulated by cognitive control. Here, we propose a new account-a cognitive control-based view of the SNARC effect. This view argues that the SNARC effect is fundamentally determined by cognitive control in resolving conflicts during stimulus-response mapping. Several subcomponents of cognitive control, such as working memory, mental or task set shifting, inhibition control, and conflict adaptation, can easily modulate the SNARC effect. The cognitive control-based view can account for the flexible SNARC effect observed in diverse task situations while providing new insight into its mechanism.
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Affiliation(s)
- Ping Zhang
- School of Psychology, Jiangxi Normal University, Nanchang, China
| | - Bihua Cao
- School of Psychology, Jiangxi Normal University, Nanchang, China
| | - Fuhong Li
- School of Psychology, Jiangxi Normal University, Nanchang, China
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22
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Kane JM, McDonnell JL, Neimat JS, Hedera P, van den Wildenberg WPM, Phibbs FT, Bradley EB, Wylie SA, van Wouwe NC. Essential tremor impairs the ability to suppress involuntary action impulses. Exp Brain Res 2022; 240:1957-1966. [PMID: 35562536 PMCID: PMC11150918 DOI: 10.1007/s00221-022-06373-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Accepted: 04/13/2022] [Indexed: 11/04/2022]
Abstract
Essential tremor (ET) is a movement disorder characterized primarily by action tremor which affects the regulation of movements. Disruptions in cerebello-thalamocortical networks could interfere with cognitive control over actions in ET, for example, the ability to suppress a strong automatic impulse over a more appropriate action (conflict control). The current study investigated whether ET impacts conflict control proficiency. Forty-one ET patients and 29 age-matched healthy controls (HCs) performed a conflict control task (Simon task). Participants were instructed to give a left or right response to a spatially lateralized arrow (direction of the arrow). When the action signaled by the spatial location and direction of the arrow were non-corresponding (induced conflict), the inappropriate action impulse required suppression. Overall, ET patients responded slower and less accurately compared to HCs. ET patients were especially less accurate on non-corresponding conflict (Nc) versus corresponding (Cs) trials. A focused analysis on fast impulsive response rates (based on the accuracy rate at the fastest reaction times on Nc trials) showed that ET patients made more fast errors compared to HCs. Results suggest impaired conflict control in ET compared to HCs. The increased impulsive errors seen in the ET population may be a symptom of deficiencies in the cerebello-thalamocortical networks, or, be caused by indirect effects on the cortico-striatal pathways. Future studies into the functional networks impacted by ET (cortico-striatal and cerebello-thalamocortical pathways) could advance our understanding of inhibitory control in general and the cognitive deficits in ET.
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Affiliation(s)
- Jessi M Kane
- Department of Neurosurgery, University of Louisville, Louisville, KY, USA
- Department of Psychology, University of Louisville, Louisville, KY, USA
| | | | - Joseph S Neimat
- Department of Neurosurgery, University of Louisville, Louisville, KY, USA
| | - Peter Hedera
- Department of Neurology, University of Louisville, Louisville, KY, USA
- Department of Neurology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Wery P M van den Wildenberg
- Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands
- Amsterdam Brain and Cognition (ABC), University of Amsterdam, Amsterdam, The Netherlands
| | - Fenna T Phibbs
- Department of Neurology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Elise B Bradley
- Department of Neurology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Scott A Wylie
- Department of Neurosurgery, University of Louisville, Louisville, KY, USA
| | - Nelleke C van Wouwe
- Department of Neurosurgery, University of Louisville, Louisville, KY, USA.
- Department of Neurology, Vanderbilt University Medical Center, Nashville, TN, USA.
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Robison MK, Coyne JT, Sibley C, Brown NL, Neilson B, Foroughi C. An examination of relations between baseline pupil measures and cognitive abilities. Psychophysiology 2022; 59:e14124. [PMID: 35711148 DOI: 10.1111/psyp.14124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 05/19/2022] [Accepted: 05/20/2022] [Indexed: 11/27/2022]
Abstract
Examining individual differences in pupil size and pupillary dynamics have revealed important insights into the nature of individual differences in cognitive abilities like working memory capacity, long-term memory, attention control, and fluid intelligence. These findings are often tied to the locus coeruleus-norepinephrine (LC-NE) system, as this system has a tight temporal correlation with pupil diameter. Some recent research has demonstrated positive correlations between resting pupil size and cognitive ability, specifically fluid intelligence. The present study attempted to replicate such relations. Across three studies, a large sample of participants (N = 845) completed batteries of cognitive ability measures and measures of resting pupil size and pupillary hippus (fluctuations in pupil diameter). The cognitive measures comprised tasks previously used to measure attention control, visual short-term memory capacity, fluid intelligence, working memory capacity, and visuospatial ability. At the factor level, cognitive ability and pupil size correlated near zero. We did observe some limited evidence for a negative correlation between resting pupillary hippus and cognitive ability. Given the null findings in the present data, we encourage further replication of relations between resting pupil measures and cognitive abilities before making any strong theoretical conclusions about such relations.
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Affiliation(s)
- Matthew K Robison
- Department of Psychology, University of Texas at Arlington, Arlington, Texas, USA
| | - Joseph T Coyne
- U.S. Naval Research Laboratory, Washington, District of Columbia, USA
| | - Ciara Sibley
- U.S. Naval Research Laboratory, Washington, District of Columbia, USA
| | - Noelle L Brown
- U.S. Naval Research Laboratory, Washington, District of Columbia, USA
| | - Brittany Neilson
- U.S. Naval Research Laboratory, Washington, District of Columbia, USA
| | - Cyrus Foroughi
- U.S. Naval Research Laboratory, Washington, District of Columbia, USA
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Mittelstädt V, Miller J, Leuthold H, Mackenzie IG, Ulrich R. The time-course of distractor-based activation modulates effects of speed-accuracy tradeoffs in conflict tasks. Psychon Bull Rev 2022; 29:837-854. [PMID: 34918279 PMCID: PMC9166868 DOI: 10.3758/s13423-021-02003-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/29/2021] [Indexed: 11/08/2022]
Abstract
The cognitive processes underlying the ability of human performers to trade speed for accuracy is often conceptualized within evidence accumulation models, but it is not yet clear whether and how these models can account for decision-making in the presence of various sources of conflicting information. In the present study, we provide evidence that speed-accuracy tradeoffs (SATs) can have opposing effects on performance across two different conflict tasks. Specifically, in a single preregistered experiment, the mean reaction time (RT) congruency effect in the Simon task increased, whereas the mean RT congruency effect in the Eriksen task decreased, when the focus was put on response speed versus accuracy. Critically, distributional RT analyses revealed distinct delta plot patterns across tasks, thus indicating that the unfolding of distractor-based response activation in time is sufficient to explain the opposing pattern of congruency effects. In addition, a recent evidence accumulation model with the notion of time-varying conflicting information was successfully fitted to the experimental data. These fits revealed task-specific time-courses of distractor-based activation and suggested that time pressure substantially decreases decision boundaries in addition to reducing the duration of non-decision processes and the rate of evidence accumulation. Overall, the present results suggest that time pressure can have multiple effects in decision-making under conflict, but that strategic adjustments of decision boundaries in conjunction with different time-courses of distractor-based activation can produce counteracting effects on task performance with different types of distracting sources of information.
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Affiliation(s)
- Victor Mittelstädt
- Department of Psychology, University of Tübingen, Schleichstraße 4, 72076, Tübingen, Germany.
| | - Jeff Miller
- Department of Psychology, University of Otago, PO Box 56, Dunedin, 9054, New Zealand
| | - Hartmut Leuthold
- Department of Psychology, University of Tübingen, Schleichstraße 4, 72076, Tübingen, Germany
| | - Ian Grant Mackenzie
- Department of Psychology, University of Tübingen, Schleichstraße 4, 72076, Tübingen, Germany
| | - Rolf Ulrich
- Department of Psychology, University of Tübingen, Schleichstraße 4, 72076, Tübingen, Germany
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Brothers T. Capacity limits in sentence comprehension: Evidence from dual-task judgements and event-related potentials. Cognition 2022; 225:105153. [PMID: 35551040 DOI: 10.1016/j.cognition.2022.105153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 04/15/2022] [Accepted: 04/26/2022] [Indexed: 11/29/2022]
Abstract
There is an ongoing controversy over whether readers can access the meaning of multiple words, simultaneously. To date, different experimental methods have generated seemingly contradictory evidence in support of serial or parallel processing accounts. For example, dual-task studies suggest that readers can process a maximum of one word at a time (White, Palmer & Boynton, 2018), while ERP studies have demonstrated neural priming effects that are more consistent with parallel activation (Wen, Snell & Grainger, 2019). To help reconcile these views, I measured neural responses and behavioral accuracy in a dual-task sentence comprehension paradigm. Participants saw masked sentences and two-word phrases and had to judge whether or not they were grammatical. Grammatically correct sentences (This girl is neat) produced smaller N400 responses compared to scrambled sentences (Those girl is fled): an N400 sentence superiority effect. Critically, participants' grammaticality judgements on the same trials showed striking capacity limitations, with dual-task deficits closely matching the predictions of a serial, all-or-none processing account. Together, these findings suggest that the N400 sentence superiority effect is fully compatible with serial word recognition, and that readers are unable to process multiple sentence positions simultaneously.
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Affiliation(s)
- Trevor Brothers
- Tufts University, Department of Psychology, United States of America.
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26
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Löffler CS, Gerten J, Mamporia M, Müller J, Neu T, Rumpf J, Schiller M, Schneider Y, Wozniak M, Topolinski S. Bright on the right feels right: SQUARC compatibility is hedonically marked. Cogn Emot 2022; 36:767-772. [PMID: 35294332 DOI: 10.1080/02699931.2022.2053660] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
According to the Spatial Quantity Association of Response Codes (SQUARC), people hold a mental association between horizontal position and quantity (lower quantities left, higher quantities right). While a large body of research has explored this effect for response speed and judgment accuracy, the affective downstream consequences of the SQUARC remain unexplored. Aiming to address this gap, the present two experiments (pre-registered, total N = 521) investigated whether stimulus arrangements that are compatible with the SQUARC for luminance are affectively preferred to stimulus arrangements that are incompatible. SQUARC-compatible square arrangements (dark-left, bright-right) were preferred over SQUARC-incompatible square arrangements (dark-right, bright-left). The preference for SQUARC compatibility was not moderated by the horizontal orientation of the response scale. Our results confirm the direction of the spatial-luminance association and provide initial support that the cognitive processing of SQUARC compatibility is hedonically marked and appears sufficient to impact affective evaluations.
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Affiliation(s)
| | - Judith Gerten
- Department of Psychology, University of Cologne, Cologne, Germany
| | - Mariam Mamporia
- Department of Psychology, University of Cologne, Cologne, Germany
| | - Johanna Müller
- Department of Psychology, University of Cologne, Cologne, Germany
| | - Theresa Neu
- Department of Psychology, University of Cologne, Cologne, Germany
| | - Julia Rumpf
- Department of Psychology, University of Cologne, Cologne, Germany
| | - Miriam Schiller
- Department of Psychology, University of Cologne, Cologne, Germany
| | - Yannik Schneider
- Department of Psychology, University of Cologne, Cologne, Germany
| | - Mirella Wozniak
- Department of Psychology, University of Cologne, Cologne, Germany
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Spagna A, Wang J, Rosario IE, Zhang L, Zu M, Wang K, Tian Y. Cognitive Considerations in Major Depression: Evaluating the Effects of Pharmacotherapy and ECT on Mood and Executive Control Deficits. Brain Sci 2022; 12:brainsci12030350. [PMID: 35326307 PMCID: PMC8946784 DOI: 10.3390/brainsci12030350] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 02/20/2022] [Accepted: 03/01/2022] [Indexed: 02/04/2023] Open
Abstract
Deficits in the executive control of attention greatly impact the quality of life of patients diagnosed with major depressive disorder (MDD). However, attentional deficits are often underemphasized in clinical contexts compared with mood-based symptoms, and a comprehensive approach for specifically evaluating and treating them has yet to be developed. The present study evaluates the efficacy of bifrontal electroconvulsive therapy (ECT) combined with drug therapy (DT) in alleviating mood-related symptomatology and executive control deficits in drug-refractory MDD patients and compares these effects with those observed in MDD patients undergoing DT only. The Hamilton Rating Scale for Depression and the Lateralized Attentional Network Test-Revised were administered across two test sessions to assess treatment-related changes in mood-based symptoms and conflict processing, respectively, in patients undergoing ECT + DT (n = 23), patients undergoing DT (n = 33), and healthy controls (n = 40). Although both groups showed an improvement in mood-based symptoms following treatment and a deficit in conflict processing estimated on error rate, a post-treatment reduction of an executive control deficit estimated on RT was solely observed in the ECT + DT patient group. Furthermore, Bayesian correlational analyses confirmed the dissociation of mood-related symptoms and of executive control measures, supporting existing literature proposing that attentional deficits and mood symptoms are independent aspects of MDD. The cognitive profile of MDD includes executive control deficits, and while both treatments improved mood-based symptoms, only ECT + DT exerted an effect on both measures of the executive control deficit. Our findings highlight the importance of considering the improvement in both mood and cognitive deficits when determining the efficacy of therapeutic approaches for MDD.
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Affiliation(s)
- Alfredo Spagna
- Department of Psychology, Columbia University in the City of New York, New York, NY 10027, USA; (J.W.); (I.E.R.)
- Institute for Brain and Spinal Cord, Sorbonne University, 75013 Paris, France
- Correspondence: (A.S.); (K.W.); (Y.T.)
| | - Jason Wang
- Department of Psychology, Columbia University in the City of New York, New York, NY 10027, USA; (J.W.); (I.E.R.)
| | - Isabella Elaine Rosario
- Department of Psychology, Columbia University in the City of New York, New York, NY 10027, USA; (J.W.); (I.E.R.)
| | - Li Zhang
- Anhui Mental Health Center, Hefei 230022, China;
| | - Meidan Zu
- Department of Psychology and Sleep Medicine, The Second Hospital of Anhui Medical University, Hefei 230601, China;
| | - Kai Wang
- Department of Neurology, The First Hospital of Anhui Medical University, Hefei 230022, China
- Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei 230031, China
- Anhui Province Key Laboratory of Cognition and Neuropsychiatric Disorders, Hefei 230032, China
- School of Mental Health and Psychological Sciences, Anhui Medical University, Hefei 230032, China
- Anhui Province Clinical Research Center for Neurological Disease, Hefei 230032, China
- Correspondence: (A.S.); (K.W.); (Y.T.)
| | - Yanghua Tian
- Department of Psychology and Sleep Medicine, The Second Hospital of Anhui Medical University, Hefei 230601, China;
- Department of Neurology, The First Hospital of Anhui Medical University, Hefei 230022, China
- Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei 230031, China
- Department of Neurology, The Second Hospital of Anhui Medical University, Hefei 230601, China
- Correspondence: (A.S.); (K.W.); (Y.T.)
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28
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Suarez I, De Los Reyes Aragón C, Grandjean A, Barceló E, Mebarak M, Lewis S, Pineda-Alhucema W, Casini L. Two sides of the same coin: ADHD affects reactive but not proactive inhibition in children. Cogn Neuropsychol 2022; 38:349-363. [PMID: 35209797 DOI: 10.1080/02643294.2022.2031944] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Children with attention-deficit/hyperactivity disorder (ADHD) present a deficit in inhibitory control. Still, it remains unclear whether it comes from a deficit in reactive inhibition (ability to stop the action in progress), proactive inhibition (ability to exert preparatory control), or both.We compared the performance of 39 children with ADHD and 42 typically developing children performing a Simon choice reaction time task. The Simon task is a conflict task that is well-adapted to dissociate proactive and reactive inhibition. Beyond classical global measures (mean reaction time, accuracy rate, and interference effect), we used more sophisticated dynamic analyses of the interference effect and accuracy rate to investigate reactive inhibition. We studied proactive inhibition through the congruency sequence effect (CSE).Our results showed that children with ADHD had impaired reactive but not proactive inhibition. Moreover, the deficit found in reactive inhibition seems to be due to both a stronger impulse capture and more difficulties in inhibiting impulsive responses. These findings contribute to a better understanding of how ADHD affects inhibitory control in children.
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Affiliation(s)
- Isabel Suarez
- Department of Psychology, Universidad del Norte, Barranquilla, Colombia.,CNRS, LNC, Laboratoire de Neurosciences Cognitives, Aix Marseille Univ, Marseille, France
| | | | - Aurelie Grandjean
- CNRS, LNC, Laboratoire de Neurosciences Cognitives, Aix Marseille Univ, Marseille, France
| | - Ernesto Barceló
- Instituto Colombiano de Neuropedagogía, Universidad de la Costa, Barranquilla, Colombia
| | - Moises Mebarak
- Department of Psychology, Universidad del Norte, Barranquilla, Colombia
| | - Soraya Lewis
- Department of Psychology, Universidad del Norte, Barranquilla, Colombia
| | - Wilmar Pineda-Alhucema
- Programa de Psicología, facultad de Ciencias Jurídicas y Sociales, Universidad Simón Bolívar, Barranquilla, Colombia
| | - Laurence Casini
- CNRS, LNC, Laboratoire de Neurosciences Cognitives, Aix Marseille Univ, Marseille, France
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29
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Effect of a speed ascent to the top of Europe on cognitive function in elite climbers. Eur J Appl Physiol 2022; 122:635-649. [PMID: 34993575 DOI: 10.1007/s00421-021-04855-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 11/19/2021] [Indexed: 11/03/2022]
Abstract
PURPOSE The combined effects of acute hypoxia and exercise on cognition remain to be clarified. We investigated the effect of speed climbing to high altitude on reactivity and inhibitory control in elite climbers. METHODS Eleven elite climbers performed a speed ascent of the Mont-Blanc (4810 m) and were evaluated pre- (at 1000 m) and immediately post-ascent (at 3835 m). In both conditions, a Simon task was done at rest (single-task session, ST) and during a low-intensity exercise (dual-task session, DT). Prefrontal cortex (PFC) oxygenation and middle cerebral artery velocity (MCAv) were monitored using near-infrared spectroscopy and transcranial Doppler, respectively, during the cognitive task. Self-perceived mental fatigue and difficulty to perform the cognitive tests were estimated using a visual analog scale. Heart rate and pulse oxygenation (SpO2) were monitored during the speed ascent. RESULTS Elite climbers performed an intense (~ 50% of the time ≥ 80% of maximal heart rate) and prolonged (8h58 ± 6 min) exercise in hypoxia (minimal SpO2 at 4810 m: 78 ± 4%). Reaction time and accuracy during the Simon task were similar pre- and post-ascent (374 ± 28 ms vs. 385 ± 39 ms and 6 ± 4% vs. 5 ± 4%, respectively; p > 0.05), despite a reported higher mental fatigue and difficulty to perform the Simon task post-ascent (all p < 0.05). The magnitude of the Simon effect was unaltered (p > 0.05), suggesting a preserved cognitive control post-ascent. Pattern of PFC oxygenation and MCAv differed between pre- and post-ascent as well as between ST and DT conditions. CONCLUSIONS Cognitive control is not altered in elite climbers after a speed ascent to high-altitude despite substantial cerebral deoxygenation and fatigue perception.
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Abstract
The space-time interaction suggests a left-to-right directionality in the mind's representation of elapsing time. However, studies showing a possible vertical time representation are scarce and contradictory. In Experiment 1, 32 participants had to judge the duration (200, 300, 500, or 600 ms) of the target stimulus that appeared at the top, centre, or bottom of the screen, compared with a reference stimulus (400 ms) that always appeared in the centre of the screen. In Experiment 2, 32 participants were administered the same procedure, but the reference stimulus appeared at the top, centre, or bottom of the screen and the target stimulus was fixed in the centre location. In both experiments, a space-time interaction was found with an association between short durations and bottom response key as well as between long durations and top key. The evidence of a vertical mental timeline was further confirmed by the distance effect with a lower level of performance for durations close to that of the reference stimulus. The results suggest a bottom-to-top mapping of time representation, more in line with the metaphor "more is up."
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Affiliation(s)
- Alessia Beracci
- Department of Psychology, University of Campania Luigi Vanvitelli, Caserta, Italy
| | - Marissa Lynn Rescott
- Department of Psychology, University of Campania Luigi Vanvitelli, Caserta, Italy
| | - Vincenzo Natale
- Department of Psychology "Renzo Canestrari", University of Bologna, Italy
| | - Marco Fabbri
- Department of Psychology, University of Campania Luigi Vanvitelli, Caserta, Italy
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31
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Anodal tDCS augments and preserves working memory beyond time-on-task deficits. Sci Rep 2021; 11:19134. [PMID: 34580390 PMCID: PMC8476579 DOI: 10.1038/s41598-021-98636-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 08/30/2021] [Indexed: 12/04/2022] Open
Abstract
Transcranial direct current stimulation (tDCS) of the left dorsolateral prefrontal cortex (DLPFC) has been shown to promote working memory (WM), however, its efficacy against time-on-task-related performance decline and associated cognitive fatigue remains uncertain. This study examined the impact of anodal tDCS of the left DLPFC on performance during a fatiguing visuospatial WM test. We adopted a repeated measures design, where 32 healthy adults (16 female), underwent anodal, control and sham tDCS on separate days. They completed an hour long two-back test, with stimulation intensity, onset, and duration set at 1 mA, at the 20th minute for 10 minutes respectively. Task performance, subjective responses, and heart rate variability (HRV) were captured during the experiment. Anodal tDCS substantially improved WM relative to sham tDCS and control in both sexes. These benefits lasted beyond the stimulation interval, and were unique across performance measures. However, no perceptual changes in subjective effort or fatigue levels were noted between conditions, although participants reported greater discomfort during stimulation. While mood and sleepiness changed with time-on-task, reflecting fatigue, these were largely similar across conditions. HRV increased under anodal tDCS and control, and plateaued under sham tDCS. We found that short duration anodal tDCS at 1 mA was an effective countermeasure to time-on-task deficits during a visuospatial two-back task, with enhancement and preservation of WM capacity. However, these improvements were not available at a perceptual level. Therefore, wider investigations are necessary to determine “how” such solutions will be operationalized in the field, especially within human-centered systems.
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32
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Wühr P, Heuer H. Mapping effects in choice-response and go/no-go variants of the lexical decision task: A case for polarity correspondence. Q J Exp Psychol (Hove) 2021; 75:491-507. [PMID: 34414828 DOI: 10.1177/17470218211043860] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Previous research has shown that responses to words are faster and more accurate in the go/no-go version of the lexical decision task (LDT) than in the choice-response version. This finding has been attributed to reduced response-selection demands in the go/no-go task. Here, we test an alternative account assuming similar response-selection demands in the two tasks, but an additional impact of polarity correspondence between stimuli and responses in the go/no-go task. Positive and negative polarities have been described as a frequent characteristic of binary stimulus and response dimensions. Only for the go/no-go version of the LDT, an apparent polarity difference between go and no-go responses exists, with go responses having the same polarity as words and no-go responses the same polarity as nonwords. Thus, compared with the choice-response LDT, in the go/no-go LDT, go responses to words should be facilitated by polarity correspondence, and go responses to nonwords should be inhibited by polarity noncorrespondence. In this study, each participant performed a go/no-go LDT and a choice-response LDT. Responses to words were faster and more accurate than responses to nonwords, and-consistent with the alternative account-this difference was larger in the go/no-go LDT than in the choice-response LDT. An analysis of performance by means of sequential-sampling models that take into account a decaying influence of irrelevant stimulus features supported the effect of polarity correspondence in the go/no-go LDT. This analysis suggested an effect in the choice-response LDT as well, though of a smaller size and a faster decay.
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Affiliation(s)
- Peter Wühr
- TU Dortmund University, Dortmund, Germany
| | - Herbert Heuer
- Leibniz Research Centre for Working Environment and Human Factors, Dortmund, Germany
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33
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Schindler L, Stalder T, Kirschbaum C, Plessow F, Schönfeld S, Hoyer J, Trautmann S, Weidner K, Steudte-Schmiedgen S. Lifetime Trauma History and Cognitive Functioning in Major Depression and Their Role for Cognitive-Behavioral Therapy Outcome. CLINICAL PSYCHOLOGY IN EUROPE 2021; 3:e4105. [PMID: 36398101 PMCID: PMC9667230 DOI: 10.32872/cpe.4105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2020] [Accepted: 06/03/2021] [Indexed: 11/25/2022] Open
Abstract
Background While cognitive-behavioral therapy (CBT) is the gold-standard psychological treatment for major depression (MD), non-response and lacking stability of treatment gains are persistent issues. Potential factors influencing treatment outcome might be lifetime trauma history and possibly associated primarily prefrontal-cortex- and hippocampus-dependent cognitive alterations. Method We investigated MD and healthy control participants with (MD+T+, n = 37; MD-T+, n = 39) and without lifetime trauma history (MD+T-, n = 26; MD-T-, n = 45) regarding working memory, interference susceptibility, conflict adaptation, and autobiographical memory specificity. Further, MD+T+ (n = 21) and MD+T- groups (n = 16) were re-examined after 25 CBT sessions, with MD-T- individuals (n = 34) invited in parallel in order to explore the stability of cognitive alterations and the predictive value of lifetime trauma history, cognitive functioning, and their interaction for treatment outcome. Results On a cross-sectional level, MD+T+ showed the highest conflict adaptation, but MD+T- the lowest autobiographical memory specificity, while no group differences emerged for working memory and interference susceptibility. Clinical improvement did not differ between groups and cognitive functioning remained stable over CBT. Further, only a singular predictive association of forward digit span, but no other facets of baseline cognitive functioning, lifetime trauma history, or their interaction with treatment outcome emerged. Discussion These results indicate differential roles of lifetime trauma history and psychopathology for cognitive functioning in MD, and add to the emerging literature on considering cognitive, next to clinical remission as a relevant treatment outcome.
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Affiliation(s)
- Lena Schindler
- Faculty of Psychology, Technische Universität Dresden, Dresden, Germany
| | - Tobias Stalder
- Department Erziehungswissenschaften und Psychologie, Universität Siegen, Siegen, Germany
| | | | - Franziska Plessow
- Neuroendocrine Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA
| | - Sabine Schönfeld
- Faculty of Psychology, Technische Universität Dresden, Dresden, Germany
- Department of Psychology, Lund University, Lund, Sweden
| | - Jürgen Hoyer
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
| | - Sebastian Trautmann
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
- Department of Psychology, Medical School Hamburg, Hamburg, Germany
| | - Kerstin Weidner
- Department of Psychotherapy and Psychosomatic Medicine, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Susann Steudte-Schmiedgen
- Faculty of Psychology, Technische Universität Dresden, Dresden, Germany
- Department of Psychotherapy and Psychosomatic Medicine, Medical Faculty Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
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34
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Xu Y, Xiong A, Proctor RW. Practice and transfer with mappings of spoon tip and handle to keypress responses. Q J Exp Psychol (Hove) 2021; 75:892-906. [PMID: 34379014 DOI: 10.1177/17470218211041366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
When orientation of a horizontal spoon image varies to the left or right, instructions can map left and right keypresses to the tip or handle location. We conducted Experiment 1 to determine whether practice with an incompatible mapping of the salient tip transfers to a test session in which the relevant part and/or mapping are changed. Participants performed 80 practice trials with tip-incompatible mapping, followed by 80 test trials with tip-compatible, tip-incompatible, handle-compatible, or handle-incompatible mapping. Performance improved across 20-trial blocks in the practice session. In the test session, responses were 65 ms faster with tip-compatible than tip-incompatible mapping but 31 ms faster with handle-incompatible than handle-compatible mapping. This latter result, and verbal reports, indicate that some participants adopted a strategy of responding compatibly to the salient tip even though instructed to respond to the handle. Experiment 2 focused on whether participants with handle-incompatible mapping instructions would adopt the tip-compatible strategy spontaneously or after receiving a hint: 77% of participants reported adopting the tip-compatible strategy in Session 1, showing that prior experience responding to the tip is not necessary and 9% of participants did not report using that strategy in Session 1 but reported changing to it in Session 2 after receiving the hint. Their responses in Session 2 were slower than those who used the strategy throughout, but this difference was minimal in the last two trial blocks. Compatible mapping of the salient spoon tip to keypresses dominated performance over prior practice with incompatible tip mapping and instructions with incompatible handle mapping.
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Affiliation(s)
- Yaqi Xu
- Department of Psychological Sciences, Purdue University, West Lafayette, IN, USA.,University of Illinois at Urbana-Champaign, Champaign, IL, USA
| | - Aiping Xiong
- College of Information Sciences and Technology, The Pennsylvania State University, University Park, PA, USA
| | - Robert W Proctor
- Department of Psychological Sciences, Purdue University, West Lafayette, IN, USA
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35
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Mason K, Bowmer A, Welch GF. How Does Task Presentation Impact Motor Inhibition Performance in Young Children? Front Psychol 2021; 12:684444. [PMID: 34408706 PMCID: PMC8366059 DOI: 10.3389/fpsyg.2021.684444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 06/21/2021] [Indexed: 11/13/2022] Open
Abstract
Peg tapping tasks are commonly used as a measure of inhibitory skill in young children. However, differences in the way the task is presented may influence children's performance. For example, if a peg tapping task is presented at regular intervals, children can entrain to the presentation pulse, which may in turn support their performance. This study assessed how speed and regularity of presentation may support or impair children's responses. An experimenter was filmed delivering the tapping task at two different speeds (120 bpm/3,000 ms per trial and 150 bpm/2,400 ms per trial). Additionally, they were filmed delivering the task at regular intervals (i.e., the onset of each trial was predictable), or at irregular intervals (the onset of each trial was unpredictable). N = 103 children aged between 5 and 6 years old were tested on the task. They completed one block with 20 regular interval trials and another block with 20 irregular interval trials. Block presentation order was randomized. Children who achieved over 90% accuracy on the task were then presented with two more blocks at 150 bpm. Children's response accuracy was measured. Our results show a difference in children's accuracy across all conditions with trials presented in an irregular manner producing poorer performance on the task. The study demonstrates how speed and regularity of presentation can affect children's scores on a tapping task used to measure inhibition. Demands on working memory, motor ability, and speed of processing are all affected by adjustments in presentation. Entrainment to a pulse is also a potential mechanism employed by children to support their performance on this task.
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Affiliation(s)
- Kathryn Mason
- UCL Institute of Education, University College London, London, United Kingdom
| | - Alice Bowmer
- UCL Institute of Education, University College London, London, United Kingdom
| | - Graham F Welch
- UCL Institute of Education, University College London, London, United Kingdom
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36
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Singh V. Role of Cortisol and Testosterone in Risky Decision-Making: Deciphering Male Decision-Making in the Iowa Gambling Task. Front Neurosci 2021; 15:631195. [PMID: 34211361 PMCID: PMC8239136 DOI: 10.3389/fnins.2021.631195] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Accepted: 04/26/2021] [Indexed: 11/21/2022] Open
Abstract
Despite the widely observed high risk-taking behaviors in males, studies using the Iowa gambling task (IGT) have suggested that males choose safe long-term rewards over risky short-term rewards. The role of sex and stress hormones in male decision-making is examined in the initial uncertainty and the latter risk phase of the IGT. The task was tested at peak hormone activity, with breath counting to facilitate cortisol regulation and its cognitive benefits. Results from IGT decision-making before and after counting with saliva samples from two all-male groups (breath vs. number counting) indicated that cortisol declined independent of counting. IGT decision-making showed phase-specific malleability: alteration in the uncertainty phase and stability in the risk phase. Working memory showed alteration, whereas inhibition task performance remained stable, potentially aligning with the phase-specific demands of working memory and inhibition. The results of hierarchical regression for the uncertainty and risk trials indicated that testosterone improved the model fit, cortisol was detrimental for decision-making in uncertainty, and decision-making in the risk trials was benefitted by testosterone. Cortisol regulation accentuated hormones' phase-specific effects on decision-making. Aligned with the dual-hormone hypothesis, sex, and stress hormones might jointly regulate male long-term decision-making in the IGT.
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Affiliation(s)
- Varsha Singh
- Humanities and Social Sciences, Indian Institute of Technology, New Delhi, India
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Scrivano RM, Kieffaber PD. Behavioral and electrophysiological correlates of Simon and flanker conflict interference in younger and older adults. AGING NEUROPSYCHOLOGY AND COGNITION 2021; 29:318-348. [PMID: 33472533 DOI: 10.1080/13825585.2021.1874278] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Conflict processing and interference control have been popular topics of research in the study of pathological brain aging. However, there remains much to be learned about how these cognitive processes are altered in the course of healthy brain aging. Moreover, few studies have combined multiple measures of interference control using factorial designs. The aim of this study was to determine the nature of age-related changes in behavioral and electroencephalographic correlates of interference control using a factorial combination of the Simon and flanker interference conditions. Data were collected from a group of younger and high-functioning older adults. Behavioral results indicated the presence of conflict interference effects in both groups, that both Simon and flanker conflict effects are increased in high-functioning older adults, that the two types of conflict interference interact superadditively, and that older adults are more susceptible to the superadditive costs of multiple conflict types. ERP analyses revealed that early perceptual and response-selection processes are differentially modulated by flanker and Simon conflict respectively, however, there was no evidence that these early processes were impaired in older adults. Later components of the ERP in the P3 time range mirrored behavioral results, reflecting the increased susceptibility to flanker and Simon conflict in older adults.
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Affiliation(s)
- Rachel M Scrivano
- The College of Social Work, the Ohio State University, Columbus, United States
| | - Paul D Kieffaber
- Department of Psychological Sciences, College of William & Mary, Williamsburg, United States
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38
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Older Adult Alcohol Use in Relation to Cognition: An Exploratory Analysis. CANADIAN JOURNAL OF ADDICTION 2020. [DOI: 10.1097/cxa.0000000000000096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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39
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Wirth R, Foerster A, Kunde W, Pfister R. Design choices: Empirical recommendations for designing two-dimensional finger-tracking experiments. Behav Res Methods 2020; 52:2394-2416. [PMID: 32415558 PMCID: PMC7725755 DOI: 10.3758/s13428-020-01409-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
Abstract
The continuous tracking of mouse or finger movements has become an increasingly popular research method for investigating cognitive and motivational processes such as decision-making, action-planning, and executive functions. In the present paper, we evaluate and discuss how apparently trivial design choices of researchers may impact participants' behavior and, consequently, a study's results. We first provide a thorough comparison of mouse- and finger-tracking setups on the basis of a Simon task. We then vary a comprehensive set of design factors, including spatial layout, movement extent, time of stimulus onset, size of the target areas, and hit detection in a finger-tracking variant of this task. We explore the impact of these variations on a broad spectrum of movement parameters that are typically used to describe movement trajectories. Based on our findings, we suggest several recommendations for best practice that avoid some of the pitfalls of the methodology. Keeping these recommendations in mind will allow for informed decisions when planning and conducting future tracking experiments.
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Affiliation(s)
- Robert Wirth
- Department of Psychology, Julius-Maximilians-University of Würzburg, Röntgenring 11, 97070, Würzburg, Germany.
| | - Anna Foerster
- Department of Psychology, Julius-Maximilians-University of Würzburg, Röntgenring 11, 97070, Würzburg, Germany
| | - Wilfried Kunde
- Department of Psychology, Julius-Maximilians-University of Würzburg, Röntgenring 11, 97070, Würzburg, Germany
| | - Roland Pfister
- Department of Psychology, Julius-Maximilians-University of Würzburg, Röntgenring 11, 97070, Würzburg, Germany
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Is effector visibility critical for performance asymmetries in the Simon task? Evidence from hand- and foot-press responses. Atten Percept Psychophys 2020; 83:463-474. [DOI: 10.3758/s13414-020-02205-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/08/2020] [Indexed: 11/08/2022]
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Abstract
Previous research on the spatial-numerical association of response codes (SNARC) has demonstrated that SNARC-compatible digit arrangements are processed faster and more accurately than SNARC-incompatible arrangements. Concurrently, processing speed and accuracy have been conceptualised as indicating processing fluency - the ease of information processing - which has been shown to entail affective downstream consequences. Bridging these two research lines for the first time, we investigated whether digit arrangements that are compatible to this association are affectively preferred to association-incompatible digit arrangements. In a line of four experiments (total N = 786), German participants were asked to indicate how much they like the overall appearance of two digits that appear at the right and at the left side of the screen. Results from three of the four experiments suggest that digit arrangements that are compatible with this spatial-numerical association indeed trigger positive feelings. These preference patterns were not moderated by the horizontal distance between the two digits, pointing towards a stable phenomenon that is insensitive to contextual spatial cues.
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Affiliation(s)
- Judith Gerten
- Department of Psychology, University of Cologne, Cologne, Germany
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42
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Shafaei R, Bahmani Z, Bahrami B, Vaziri-Pashkam M. Effect of perceived interpersonal closeness on the joint Simon effect in adolescents and adults. Sci Rep 2020; 10:18107. [PMID: 33093544 PMCID: PMC7582195 DOI: 10.1038/s41598-020-74859-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 10/08/2020] [Indexed: 12/18/2022] Open
Abstract
Here, we explored the role of perceived interpersonal closeness in joint action using the joint Simon task in adolescents and adults. In a two-choice reaction time task, spatially assigned responses to non-spatial stimulus features are faster when the stimulus and response are in congruent locations than not. This phenomenon is called Simon effect and is absent or strongly attenuated when a participant responds to only one of the stimuli. However, the effect reappears when two participants carry out the same go/no-go tasks cooperatively. This re-emergence of the Simon effect in joint action is called the joint Simon effect (JSE). In this study, we first replicated the standard and joint Simon effects in adolescents (n = 43), as well as adults (n = 39) with similar magnitude of the effects in the two age groups. The magnitude of the JSE was positively correlated with the level of closeness as measured by Inclusion of Other in the Self scale. This correlation was not significantly different in adolescents (n = 73) compared to adults (n = 71). Our findings show that joint action is sensitive to the social factor such as interpersonal closeness, and the underlying mechanisms are already mature by adolescence.
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Affiliation(s)
- Raheleh Shafaei
- School of Cognitive Sciences, Institute for Research in Fundamental Sciences (IPM), Opposite the ARAJ, Artesh Highway, P.O. Box 19395-5746, Tehran, Iran.
| | - Zahra Bahmani
- Department of Biomedical Engineering, Tarbiat Modares University (TMU), Tehran, Iran
| | - Bahador Bahrami
- Faculty of Psychology and Educational Sciences, Ludwig Maximilian University (LMU), Munich, Germany
- Department of Psychology, Royal Holloway University of London, London, UK
- Center for Adaptive Rationality, Max Planck Institute for Human Development, Berlin, Germany
| | - Maryam Vaziri-Pashkam
- Laboratory of Brain and Cognition, National Institute of Mental Health, Bethesda, USA
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43
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Xiong A, Proctor RW, Xu Y, Zelaznik HN. Visual salience of 3D and 2D spoons determines S-R mapping and flanker effects. Q J Exp Psychol (Hove) 2020; 74:241-253. [PMID: 33063606 DOI: 10.1177/1747021820959599] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This study tested the hypothesis that affordances for grasping with the corresponding hand are activated more strongly by three-dimensional (3D) real objects than by two-dimensional (2D) pictures of the objects. In Experiment 1, participants made left and right keypress responses to the handle or functional end (tip) of an eating utensil using compatible and incompatible mappings. In one session, stimuli were spoons mounted horizontally on a blackboard with the sides to which the handle and tip pointed varying randomly. In the other, stimuli were pictures of spoons displayed on a black computer screen. Three-dimensional and 2D sessions showed a similar benefit for compatible mapping when the tip was relevant and a small cost of compatible mapping when the handle was relevant. Experiment 2 used a flanker task in which participants responded compatibly to the location of the handle or the tip, and spoons located above and below the target spoon could have congruent or incongruent orientations. The difference between 3D and 2D displays was not obtained in the flanker effect for reaction time. There was little evidence that 3D objects activate grasping affordances that 2D images do not. Instead, we argue that visual salience of the tip is the critical factor determining these correspondence effects.
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Affiliation(s)
- Aiping Xiong
- College of Information Sciences and Technology, Pennsylvania State University, University Park, PA, USA
| | | | - Yaqi Xu
- Purdue University, West Lafayette, IN, USA
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Glisky EL, Alexander GE, Hou M, Kawa K, Woolverton CB, Zigman EK, Nguyen LA, Haws K, Figueredo AJ, Ryan L. Differences between young and older adults in unity and diversity of executive functions. AGING NEUROPSYCHOLOGY AND COGNITION 2020; 28:829-854. [PMID: 33028159 DOI: 10.1080/13825585.2020.1830936] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Miyake and colleagues (2000) identified three independent but correlated components of executive function in young adults - set shifting, inhibition, and updating. The present study compared the factor structure in young adults to two groups of older adults (ages 60-73 and 74-98). A three-factor model of shifting, inhibition and updating was confirmed in young adults, but the factors were weakly or uncorrelated. In both older groups, a two-factor solution was indicated, updating/inhibition and shifting, which were moderately correlated in young-older adults, and strongly correlated in the old-older group. A nested factors model in the oldest group revealed a common factor, which loaded on all but one of the tests, and a shifting-specific factor. We concluded that in young adulthood, shifting, updating and inhibition may operate relatively independently. As people age and processing becomes less efficient, they may rely increasingly on general executive control processes, reallocating their limited resources to optimize performance.
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Affiliation(s)
| | - Gene E Alexander
- Department of Psychology, University of Arizona, Tucson, AZ, USA
| | - Mingzhu Hou
- Department of Psychology, University of Arizona, Tucson, AZ, USA
| | - Kevin Kawa
- Department of Psychology, University of Arizona, Tucson, AZ, USA
| | | | - Erika K Zigman
- Department of Psychology, University of Arizona, Tucson, AZ, USA
| | - Lauren A Nguyen
- Department of Psychology, University of Arizona, Tucson, AZ, USA
| | - Kari Haws
- Department of Psychology, University of Arizona, Tucson, AZ, USA
| | | | - Lee Ryan
- Department of Psychology, University of Arizona, Tucson, AZ, USA
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45
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Nanay B. Vicarious representation: A new theory of social cognition. Cognition 2020; 205:104451. [PMID: 32950911 PMCID: PMC7684465 DOI: 10.1016/j.cognition.2020.104451] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 08/19/2020] [Accepted: 08/26/2020] [Indexed: 11/28/2022]
Abstract
Theory of mind, the attribution of mental states to others is one form of social cognition. The aim of this paper is to highlight the importance of another, much simpler, form of social cognition, which I call vicarious representation. Vicarious representation is the attribution of other-centered properties to objects. This mental capacity is different from, and much simpler than, theory of mind as it does not imply the understanding (or representation) of the mental (or even perceptual) states of another agents. I argue that the most convincing experiments that are supposed to show that non-human primates have theory of mind in fact demonstrate that they are capable of vicarious representation. The same is true for the experiments about the theory of mind of infants under 12 months.
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Affiliation(s)
- Bence Nanay
- Centre for Philosophical Psychology, University of Antwerp, D 413, Grote Kauwenberg 18, 2000 Antwerp, Belgium; Peterhouse, University of Cambridge, Cambridge CB2 1RD, UK.
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46
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Graf B, Antoni CH. The relationship between information characteristics and information overload at the workplace - a meta-analysis. EUROPEAN JOURNAL OF WORK AND ORGANIZATIONAL PSYCHOLOGY 2020. [DOI: 10.1080/1359432x.2020.1813111] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Benedikt Graf
- Department of Work and Organizational Psychology, University of Trier, Trier, Germany
| | - Conny H. Antoni
- Department of Work and Organizational Psychology, University of Trier, Trier, Germany
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47
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Scerrati E, D’Ascenzo S, Lugli L, Iani C, Rubichi S, Nicoletti R. Exploring the Role of Action Consequences in the Handle-Response Compatibility Effect. Front Hum Neurosci 2020; 14:286. [PMID: 32848666 PMCID: PMC7411217 DOI: 10.3389/fnhum.2020.00286] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Accepted: 06/26/2020] [Indexed: 11/13/2022] Open
Abstract
Previous research investigating handle-response compatibility effects with graspable objects used different categories of objects as stimuli, regardless of their specific, intrinsic characteristics. The current study explores whether different types of objects' characteristics may elicit different types of spatial compatibility, that is, handle-response and response-effect compatibility as well as their potential interaction. In Experiment 1, objects having a graspable handle opposite to either a visible functional component (i.e., handle-function objects: a teapot) or a latent functional component (handle-only objects: a pitcher lacking the spout) were presented separately in different blocks. Both the handle and the goal-directed functional components of these objects were located on the horizontal axis. In Experiment 2, handle-only objects had a handle located on the horizontal axis and a latent functional component located on the vertical axis (e.g., a cup). In both experiments, participants were required to judge the material (plastic and metal) the object was made of. Results showed that the handle-response compatibility effect was sensitive to whether the actions consequences of object manipulation took place on the horizontal rather than on the vertical axis.
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Affiliation(s)
- Elisa Scerrati
- Department of Education and Human Sciences, University of Modena and Reggio Emilia, Reggio Emilia, Italy
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Reggio Emilia, Italy
| | - Stefania D’Ascenzo
- Department of Philosophy and Communication, University of Bologna, Bologna, Italy
| | - Luisa Lugli
- Department of Philosophy and Communication, University of Bologna, Bologna, Italy
| | - Cristina Iani
- Department of Surgery, Medicine, Dentistry and Morphological Sciences With Interest in Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
| | - Sandro Rubichi
- Department of Education and Human Sciences, University of Modena and Reggio Emilia, Reggio Emilia, Italy
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Reggio Emilia, Italy
- Center for Neuroscience and Neurotechnology, University of Modena and Reggio Emilia, Modena, Italy
| | - Roberto Nicoletti
- Department of Philosophy and Communication, University of Bologna, Bologna, Italy
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48
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Klapman SF, Munn JT, Wilbiks JMP. Response orientation modulates pitch-space relationships: the ROMPR effect. PSYCHOLOGICAL RESEARCH 2020; 85:2197-2212. [PMID: 32729056 DOI: 10.1007/s00426-020-01388-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Accepted: 07/09/2020] [Indexed: 10/23/2022]
Abstract
Congruency between auditory and visuospatial stimuli has been previously shown to affect responses to multisensory stimulus pairs, and congruency between stimuli and response devices may play a role in response speed and accuracy. Across two experiments, we tested whether the accuracy and speed of pitch judgments were affected by a congruent or incongruent paired visual stimulus, and whether the relationship was modulated by response orientation. In Experiment 1, participants using a vertically (transversely) oriented keyboard demonstrated a large crossmodal vertical effect, but a minimal crossmodal horizontal effect. In contrast, Experiment 2 used a horizontally oriented keyboard, while also examining whether musical training impacts pitch judgments. As in the first experiment, we found an effect of response mapping on pitch judgments; these results suggest that vertical visual stimuli are processed automatically, while the effects of horizontal visual stimuli are decisional and require a compatible response orientation. Based on these findings, we propose an effect we call the ROMPR effect: response orientation modulates pitch-space relationships. Unexpectedly, non-musicians demonstrated significant ROMPR effects while trained musicians did not. We suggest that non-musicians are more likely to use visual information when making spatial location judgments of pitch: unlike musicians, they have not been trained to rely exclusively on auditory information during pitch processing. We also discuss alternative explanations of the data: namely, that there is a need to disambiguate audiovisual congruency from visual-response congruency with modulations of experimental design.
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Affiliation(s)
- Sarah F Klapman
- Department of Neuroscience, Western University, London, ON, Canada.,Department of Psychology, Mount Allison University, Sackville, NB, Canada
| | - Jordan T Munn
- Department of Psychology, Mount Allison University, Sackville, NB, Canada
| | - Jonathan M P Wilbiks
- Department of Psychology, University of New Brunswick, 100 Tucker Park Road, P.O. Box 5050, Saint John, NB, E2L 4L5, Canada. .,Department of Psychology, Mount Allison University, Sackville, NB, Canada.
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Effects of transcranial direct current stimulation of left and right inferior frontal gyrus on creative divergent thinking are moderated by changes in inhibition control. Brain Struct Funct 2020; 225:1691-1704. [PMID: 32556475 PMCID: PMC7321900 DOI: 10.1007/s00429-020-02081-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 05/04/2020] [Indexed: 11/16/2022]
Abstract
Divergent thinking (DT) as one component of creativity is the ability to search for multiple solutions to a single problem and is reliably tested with the Alternative Uses Task (AUT). DT depends on activity in the inferior frontal gyrus (IFG), a prefrontal region that has also been associated with inhibitory control (IC). Experimentally manipulating IC through transcranial direct current stimulation (tDCS) led to alterations in DT. Here, we aimed at further examining such potential mediating effects of IC on DT (measured as flexibility, fluency, and originality in the AUT) by modulating IC tDCS. Participants received either cathodal tDCS (c-tDCS) of the left IFG coupled with anodal tDCS (a-tDCS) of the right IFG (L−R + ; N = 19), or the opposite treatment (L + R−; N = 21). We hypothesized that L + R− stimulation would enhance IC assessed with the Go NoGo task (GNGT), and that facilitated IC would result in lower creativity scores. The reversed stimulation arrangement (i.e., L− R +) should result in higher creativity scores. We found that tDCS only affected the originality component of the AUT but not flexibility or fluency. We also found no effects on IC, and thus, the mediation effect of IC could not be confirmed. However, we observed a moderation effect: inhibition of left and facilitation of right IFG (L−R +) resulted in enhanced flexibility and originality scores, only when IC performance was also improved. We conclude that inducing a right-to-left gradient in IFG activity by tDCS is efficient in enhancing DT, but only under conditions where tDCS is sufficient to alter IC performance as well.
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50
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Luis Del Campo V, Pajuelo Miranda JM, Morenas Martín J. Training With Direct Versus Indirect Spatial Stimulus-Response Compatibility in Combat Sports. Percept Mot Skills 2020; 127:722-741. [PMID: 32356486 DOI: 10.1177/0031512520917806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The study examined effects of spatial stimulus-response compatibility on response time and response accuracy in 20 novice combat sport athletes. Two equivalent groups, based on initial reaction time measures, were required to perceive and move quickly and accurately in response to an unspecific visual stimulus presented on a large screen during the two types of perceptual training in eight laboratory sessions. One group reacted by moving the fist toward the stimulus location on the target (direct compatibility condition). Another group was required to move the fist away from target in the opposite direction (indirect compatibility condition). Specifically, the indirect compatibility group achieved faster reaction times than the direct compatibility group during the two posttests containing video-projected attacks of the opponents, and in one of the two posttests containing real opponents' attacks. Results seem to reveal higher combat performance against real opponents when athletes trained with an indirect stimulus-response compatibility condition.
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Affiliation(s)
- Vicente Luis Del Campo
- Laboratory of Motor Control and Learning, Faculty of Sport Sciences, University of Extremadura Spain
| | | | - Jesús Morenas Martín
- Laboratory of Motor Control and Learning, Faculty of Sport Sciences, University of Extremadura Spain
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