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Li Z, Zhou Z, Wang X, Wu J, Chen L. Neural Correlates of Analogical Reasoning on Syntactic Patterns. J Cogn Neurosci 2024; 36:854-871. [PMID: 38307125 DOI: 10.1162/jocn_a_02115] [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] [Indexed: 02/04/2024]
Abstract
Analogical reasoning is central to thought and learning. However, previous neuroscience studies have focused mainly on neural substrates for visuospatial and semantic analogies. There has not yet been research on the neural correlates of analogical reasoning on syntactic patterns generated by the syntactic rules, a key feature of human language faculty. The present investigation took an initial step to address this paucity. Twenty-four participants, whose brain activity was monitored by fMRI, engaged in first-order and second-order relational judgments of syntactic patterns as well as simple and complex working memory tasks. After scanning, participants rated the difficulty of each step during analogical reasoning; these ratings were related to signal intensities in activated regions of interest using Spearman correlation analyses. After prior research, differences in activation levels during second-order and first-order relational judgments were taken as evidence of analogical reasoning. These analyses showed that analogical reasoning on syntactic patterns recruited brain regions consistent with those supporting visuospatial and semantic analogies, including the anterior and posterior parts of the left middle frontal gyrus, anatomically corresponding to the left rostrolateral pFC and the left dorsolateral pFC. The correlation results further revealed that the posterior middle frontal gyrus might be involved in analogical access and mapping with syntactic patterns. Our study is the first to investigate the process of analogical reasoning on syntactic patterns at the neurobiological level and provide evidence of the specific functional roles of related regions during subprocesses of analogical reasoning.
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Affiliation(s)
| | | | | | | | - Luyao Chen
- Beijing Normal University
- Max Planck Institute for Human Cognitive and Brain Sciences
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Lin Y, Li Q, Chen A. The causal mechanisms underlying analogical reasoning performance improvement by executive attention intervention. Hum Brain Mapp 2023; 44:3241-3253. [PMID: 36971608 PMCID: PMC10171494 DOI: 10.1002/hbm.26278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Revised: 02/09/2023] [Accepted: 02/27/2023] [Indexed: 03/29/2023] Open
Abstract
Analogical reasoning is important for human. We have found that a short executive attention intervention improved analogical reasoning performance in healthy young adults. Nevertheless, previous electrophysiological evidence was limited for comprehensively characterizing the neural mechanisms underlying the improvement. And although we hypothesized that the intervention improved active inhibitory control and attention shift first and then relation integration, it is still unclear whether there are two sequential cognitive neural activities were indeed changed during analogical reasoning. In the present study, we combined hypothesis with multivariate pattern analysis (MVPA) to explore the effects of the intervention on electrophysiology. Results showed that in the resting state after the intervention, alpha and high gamma power and the functional connectivity between the anterior and middle in the alpha band could discriminate the experimental group from the active control group, respectively. These indicated that the intervention influenced the activity of multiple bands and the interaction of frontal and parietal regions. In the analogical reasoning, alpha, theta, and gamma activities could also fulfill such discrimination, and furthermore, they were sequential (alpha first, theta, and gamma later). These results directly supported our previous hypothesis. The present study deepens our understanding about how executive attention contributes to higher-order cognition.
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Training and asymmetrical transfer effects of working memory and inhibitory control in primary school children. J Exp Child Psychol 2023; 227:105603. [PMID: 36508931 DOI: 10.1016/j.jecp.2022.105603] [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: 06/08/2022] [Revised: 11/18/2022] [Accepted: 11/21/2022] [Indexed: 12/13/2022]
Abstract
Working memory (WM) and inhibitory control (IC) are two fundamental and supportive components of executive function (EF) that are critical for school-age children. However, the direct comparison of the training and transfer effects of WM and IC training in school-age children still needs to be improved. This study adopted a "pre-, post-, and delayed posttest" design to compare the training, near-transfer, and far-transfer effects of WM and IC in school-age children. A total of 60 children aged 8 to 10 years were randomly assigned to the WM training group, IC training group, or control group. Children in the WM and IC training groups completed 12 sessions of multiple adaptive training tasks tapping different subcomponents of WM (visual-spatial and verbal WM) and IC (interference control and response inhibition) separately. In the pretraining, posttraining, and 6-month follow-up stages, we used WM and IC tasks to evaluate training and near-transfer effects and used analogical reasoning tasks to evaluate far-transfer effects. Results showed significant training effects on visual-spatial and verbal WM, near-transfer effects on response inhibition, and far-transfer effects on analogical reasoning for WM training in the posttraining stage. The improvements in verbal WM and analogical reasoning were maintained for 6 months, whereas for IC training only the training effects on response inhibition and the far-transfer effects on analogical reasoning were observed in the posttraining stage and only the training effects on response inhibition were maintained for 6 months. Results suggested positive training and asymmetrical transfer effects of WM and IC training, which provide new evidence for the effectiveness of WM and IC training in school-age children.
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Lin Y, Li Q, Zhang M, Su Y, Wang X, Li H, Chen A. Evidence in Support of Analogical Reasoning Improvements with Executive Attention Intervention in Healthy Young Adults. Neurosci Bull 2022; 38:1476-1490. [PMID: 35986152 PMCID: PMC9723033 DOI: 10.1007/s12264-022-00941-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 06/13/2022] [Indexed: 11/30/2022] Open
Abstract
Analogical reasoning improvement is important in educational outcome improvement. Inspired by recent ideas and evidence, we applied anti-saccade task training as an executive attention intervention and tested whether it could improve analogical reasoning performance. A serial-task paradigm was applied where participants performed an anti-saccade followed by an analogical reasoning task including a perception condition. The experimental group finished the anti-saccade task in which the ratio of anti-saccade trials to pro-saccade trials was 5:1 while the counterpart was 1:1 in the active control group. Also, a blank control group was established where participants merely finished the analogical reasoning task. Event-related electroencephalographic (EEG) data were recorded when participants were performing the executive attention and analogical reasoning tasks. In addition, their resting state EEG was collected before and after the executive attention intervention. Behaviorally, the experimental group reacted significantly faster than the other two groups in analogical reasoning but not in perception. At the neural level, in the experimental group alone, the anti-saccade trials elicited a smaller N2 than pro-saccade trials and the resting alpha power was improved after executive attention intervention. No significant difference in P2 was found between the two groups in analogical reasoning or perception but the experimental group showed a larger late positive component than the active control group in analogical reasoning. We also found that the late positive component mediated the relationship between the N2 of anti-saccade trials and analogical reasoning reaction times in the experimental group. We further discussed the role of executive attention in the analogical reasoning process, which may pave the way for the future reliable improvement of fluid intelligence.
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Affiliation(s)
- Yixuan Lin
- Key Laboratory of Cognition and Personality of Ministry of Education, Faculty of Psychology, Southwest University, Chongqing, 400715, China
| | - Qing Li
- Key Laboratory of Cognition and Personality of Ministry of Education, Faculty of Psychology, Southwest University, Chongqing, 400715, China
| | - Mengke Zhang
- Key Laboratory of Cognition and Personality of Ministry of Education, Faculty of Psychology, Southwest University, Chongqing, 400715, China
| | - Yujie Su
- Key Laboratory of Cognition and Personality of Ministry of Education, Faculty of Psychology, Southwest University, Chongqing, 400715, China
| | - Xiangpeng Wang
- Collaborative Innovation Center for Language Ability, Jiangsu Key Laboratory of Language and Cognitive Neuroscience, School of Linguistic Sciences and Arts, Jiangsu Normal University, Xuzhou, 221116, China
| | - Hong Li
- Key Laboratory of Brain Cognition and Educational Science, Ministry of Education, School of Psychology, South China Normal University, Guangzhou, 510631, China
| | - Antao Chen
- School of Psychology, Shanghai University of Sport, Shanghai, 200438, China.
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5
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Weinberger AB, Gallagher NM, Colaizzi G, Liu N, Parrott N, Fearon E, Shaikh N, Green AE. Analogical mapping across sensory modalities and evidence for a general analogy factor. Cognition 2022; 223:105029. [PMID: 35091260 DOI: 10.1016/j.cognition.2022.105029] [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: 06/23/2021] [Revised: 12/20/2021] [Accepted: 01/17/2022] [Indexed: 11/03/2022]
Abstract
Analogy is a central component of human cognition. Analogical "mapping" of similarities between pieces of information present in our experiences supports cognitive and social development, classroom learning, and creative insights and innovation. To date, analogical mapping has primarily been studied within separate modalities of information (e.g., verbal analogies between words, visuo-spatial analogies between objects). However, human experience, in development and adulthood, includes highly variegated information (e.g., words, sounds, objects) received via multiple sensory and information-processing pathways (e.g., visual vs. auditory pathways). Whereas cross-modal correspondences (e.g., between pitch and height) have been observed, the correspondences were between individual items, rather than between relations. Thus, analogical mapping (characterized by second-order relations between relations) has not been directly tested as a basis for cross-modal correspondence. Here, we devised novel cross-modality analogical stimuli (lines-to-sounds, lines-to-words, words-to-sounds) that explicated second-order comparisons between relations. In four samples across three studies-participants demonstrated well-above-chance identification of cross-modal second-order relations, providing robust evidence of analogy across modalities. Further, performance across all analogy types was explained by a single factor, indicating a modality-general analogical ability (i.e., an "analo-g" factor). Analo-g explained performance over-and-above fluid intelligence as well as verbal and spatial abilities, though a stronger relationship to verbal than visuo-spatial ability emerged, consistent with verbal/semantic contributions to analogy. The present data suggests novel questions about our ability to find/learn second-order relations among the diverse information sources that populate human experience, and about cross-modal human and AI analogical mapping in developmental, educational, and creative contexts.
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Affiliation(s)
- Adam B Weinberger
- Department of Psychology, Georgetown University, USA; Penn Center for Neuroaesthetics, University of Pennsylvania, USA.
| | - Natalie M Gallagher
- Department of Psychology, Georgetown University, USA; Department of Psychology, Princeton University, USA
| | | | - Nathaniel Liu
- Department of Psychology, Georgetown University, USA
| | | | - Edward Fearon
- Department of Psychology, Georgetown University, USA
| | | | - Adam E Green
- Department of Psychology, Georgetown University, USA.
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Parsons JD, Davies J. The Neural Correlates of Analogy Component Processes. Cogn Sci 2022; 46:e13116. [PMID: 35297092 DOI: 10.1111/cogs.13116] [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: 09/10/2019] [Revised: 10/31/2021] [Accepted: 01/21/2021] [Indexed: 11/28/2022]
Abstract
Analogical reasoning is a core facet of higher cognition in humans. Creating analogies as we navigate the environment helps us learn. Analogies involve reframing novel encounters using knowledge of familiar, relationally similar contexts stored in memory. When an analogy links a novel encounter with a familiar context, it can aid in problem solving. Reasoning by analogy is a complex process that is mediated by multiple brain regions and mechanisms. Several advanced computational architectures have been developed to simulate how these brain processes give rise to analogical reasoning, like the "learning with inferences and schema abstraction" architecture and the Companion architecture. To obtain this power to simulate human reasoning, theses architectures assume that various computational "subprocesses" comprise analogical reasoning, such as analogical access, mapping, inference, and schema induction, consistent with the structure-mapping framework proposed decades ago. However, little is known about how these subprocesses relate to actual brain processes. While some work in neuroscience has linked analogical reasoning to regions of brain prefrontal cortex, more research is needed to investigate the wide array of specific neural hypotheses generated by the computational architectures. In the current article, we review the association between historically important computational architectures of analogy and empirical studies in neuroscience. In particular, we focus on evidence for a frontoparietal brain network underlying analogical reasoning and the degree to which brain mechanisms mirror the computational subprocesses. We also offer a general vantage on the current- and future-states of neuroscience research in this domain and provide some recommendations for future neuroimaging studies.
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Affiliation(s)
| | - Jim Davies
- Department of Cognitive Science, Carleton University
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7
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George T, Wiley J. Forgetting of competing solutions as a consequence of analogical problem-solving attempts. Memory 2021; 29:1058-1075. [PMID: 34334111 DOI: 10.1080/09658211.2021.1959615] [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: 10/20/2022]
Abstract
ABSTRACTThree experiments used a paradigm based on Retrieval-Induced Forgetting research to test for the competition from non-useful sources of information in cross-domain analogical transfer. This was accomplished by presenting people with texts introducing multiple candidate solutions prior to attempting the Radiation problem, and later testing memory for the texts. In Experiment 1, viable and unviable candidate solutions that varied in surface and structural similarity were presented in their own story contexts. In Experiments 2 and 3, the viable and unviable solutions were embedded within the same story context. The results suggest that forgetting unviable solutions that share surface-level overlap with the target problem may be less important than suggested by prior work. Instead, greater evidence of forgetting was obtained when unviable solutions were embedded within the same context as viable solutions. These findings suggest that competition from superficially similar, unviable solutions may not be the main obstacle during analogical problem-solving attempts, but rather the main obstacle for transfer may be the selection of relevant solution concepts.
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Affiliation(s)
- Tim George
- Psychology Department, Union College, Schenectady, NY, USA
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8
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Shin M, Jeon HA. A Cortical Surface-Based Meta-Analysis of Human Reasoning. Cereb Cortex 2021; 31:5497-5510. [PMID: 34180523 PMCID: PMC8568011 DOI: 10.1093/cercor/bhab174] [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: 03/26/2021] [Revised: 05/24/2021] [Accepted: 05/25/2021] [Indexed: 11/18/2022] Open
Abstract
Recent advances in neuroimaging have augmented numerous findings in the human reasoning process but have yielded varying results. One possibility for this inconsistency is that reasoning is such an intricate cognitive process, involving attention, memory, executive functions, symbolic processing, and fluid intelligence, whereby various brain regions are inevitably implicated in orchestrating the process. Therefore, researchers have used meta-analyses for a better understanding of neural mechanisms of reasoning. However, previous meta-analysis techniques include weaknesses such as an inadequate representation of the cortical surface’s highly folded geometry. Accordingly, we developed a new meta-analysis method called Bayesian meta-analysis of the cortical surface (BMACS). BMACS offers a fast, accurate, and accessible inference of the spatial patterns of cognitive processes from peak brain activations across studies by applying spatial point processes to the cortical surface. Using BMACS, we found that the common pattern of activations from inductive and deductive reasoning was colocalized with the multiple-demand system, indicating that reasoning is a high-level convergence of complex cognitive processes. We hope surface-based meta-analysis will be facilitated by BMACS, bringing more profound knowledge of various cognitive processes.
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Affiliation(s)
- Minho Shin
- Department of Brain and Cognitive Sciences, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu 42988, Korea
| | - Hyeon-Ae Jeon
- Department of Brain and Cognitive Sciences, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu 42988, Korea.,Partner Group of the Max Planck Institute for Human Cognitive and Brain Sciences at the Department of Brain and Cognitive Sciences, DGIST, Daegu 42988, Korea
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9
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Stocco A, Prat CS, Graham LK. Individual Differences in Reward-Based Learning Predict Fluid Reasoning Abilities. Cogn Sci 2021; 45:e12941. [PMID: 33619738 DOI: 10.1111/cogs.12941] [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] [Received: 09/07/2018] [Revised: 12/30/2020] [Accepted: 01/04/2021] [Indexed: 11/28/2022]
Abstract
The ability to reason and problem-solve in novel situations, as measured by the Raven's Advanced Progressive Matrices (RAPM), is highly predictive of both cognitive task performance and real-world outcomes. Here we provide evidence that RAPM performance depends on the ability to reallocate attention in response to self-generated feedback about progress. We propose that such an ability is underpinned by the basal ganglia nuclei, which are critically tied to both reward processing and cognitive control. This hypothesis was implemented in a neurocomputational model of the RAPM task, which was used to derive novel predictions at the behavioral and neural levels. These predictions were then verified in one neuroimaging and two behavioral experiments. Furthermore, an effective connectivity analysis of the neuroimaging data confirmed a role for the basal ganglia in modulating attention. Taken together, these results suggest that individual differences in a neural circuit related to reward processing underpin human fluid reasoning abilities.
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Affiliation(s)
- Andrea Stocco
- Department of Psychology & Institute for Learning and Brain Sciences (I-LABS), University of Washington
| | - Chantel S Prat
- Department of Psychology & Institute for Learning and Brain Sciences (I-LABS), University of Washington
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10
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Abstract
Various forms of relational processing have been linked to cognitive capacity measures, such as working memory and fluid intelligence. However, previous work has not established the extent to which different forms of relational processing reflect common factors, nor whether individual differences in cognitive style also contribute to variations in relational reasoning. The current study took an individual-differences approach to investigate the prerequisites for relational processing. In two studies, college students completed a battery of standardized tests of individual differences related to fluid intelligence and cognitive style, as well as a series of experimental tasks that require relational reasoning. Moderate correlations were obtained between relational processing and measures of cognitive capacity. Questionnaire measures of cognitive style generally did not improve predictions of relational processing beyond the influence of measures of cognitive capacity.
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11
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Holyoak KJ, Monti MM. Relational Integration in the Human Brain: A Review and Synthesis. J Cogn Neurosci 2020; 33:341-356. [PMID: 32762521 DOI: 10.1162/jocn_a_01619] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Relational integration is required when multiple explicit representations of relations between entities must be jointly considered to make inferences. We provide an overview of the neural substrate of relational integration in humans and the processes that support it, focusing on work on analogical and deductive reasoning. In addition to neural evidence, we consider behavioral and computational work that has informed neural investigations of the representations of individual relations and of relational integration. In very general terms, evidence from neuroimaging, neuropsychological, and neuromodulatory studies points to a small set of regions (generally left lateralized) that appear to constitute key substrates for component processes of relational integration. These include posterior parietal cortex, implicated in the representation of first-order relations (e.g., A:B); rostrolateral pFC, apparently central in integrating first-order relations so as to generate and/or evaluate higher-order relations (e.g., A:B::C:D); dorsolateral pFC, involved in maintaining relations in working memory; and ventrolateral pFC, implicated in interference control (e.g., inhibiting salient information that competes with relevant relations). Recent work has begun to link computational models of relational representation and reasoning with patterns of neural activity within these brain areas.
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12
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Kmiecik MJ, Perez R, Krawczyk DC. Navigating Increasing Levels of Relational Complexity: Perceptual, Analogical, and System Mappings. J Cogn Neurosci 2020; 33:357-376. [PMID: 32762525 DOI: 10.1162/jocn_a_01618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Relational thinking involves comparing abstract relationships between mental representations that vary in complexity; however, this complexity is rarely made explicit during everyday comparisons. This study explored how people naturally navigate relational complexity and interference using a novel relational match-to-sample (RMTS) task with both minimal and relationally directed instruction to observe changes in performance across three levels of relational complexity: perceptual, analogy, and system mappings. Individual working memory and relational abilities were examined to understand RMTS performance and susceptibility to interfering relational structures. Trials were presented without practice across four blocks, and participants received feedback after each attempt to guide learning. Experiment 1 instructed participants to select the target that best matched the sample, whereas Experiment 2 additionally directed participants' attention to same and different relations. Participants in Experiment 2 demonstrated improved performance when solving analogical mappings, suggesting that directing attention to relational characteristics affected behavior. Higher performing participants-those with above-chance performance on the final block of system mappings-solved more analogical RMTS problems and had greater visuospatial working memory, abstraction, verbal analogy, and scene analogy scores compared to lower performers. Lower performers were less dynamic in their performance across blocks and demonstrated negative relationships between analogy and system mapping accuracy, suggesting increased interference between these relational structures. Participant performance on RMTS problems did not change monotonically with relational complexity, suggesting that increases in relational complexity places nonlinear demands on working memory. We argue that competing relational information causes additional interference, especially in individuals with lower executive function abilities.
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Affiliation(s)
| | | | - Daniel C Krawczyk
- The University of Texas at Dallas.,The University of Texas Southwestern Medical Center
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Cathodal transcranial direct current stimulation over the right dorsolateral prefrontal cortex cancels out the cost of selective retrieval on subsequent analogical reasoning. Neuropsychologia 2020; 141:107431. [DOI: 10.1016/j.neuropsychologia.2020.107431] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2019] [Revised: 02/18/2020] [Accepted: 03/07/2020] [Indexed: 11/18/2022]
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14
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Specifying the domain-general resources that contribute to conceptual construction: Evidence from the child’s acquisition of vitalist biology. Cognition 2020; 195:104090. [DOI: 10.1016/j.cognition.2019.104090] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 10/01/2019] [Accepted: 10/03/2019] [Indexed: 11/22/2022]
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15
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Westphal AJ, Chow TE, Ngoy C, Zuo X, Liao V, Storozuk LA, Peters MAK, Wu AD, Rissman J. Anodal Transcranial Direct Current Stimulation to the Left Rostrolateral Prefrontal Cortex Selectively Improves Source Memory Retrieval. J Cogn Neurosci 2019; 31:1380-1391. [DOI: 10.1162/jocn_a_01421] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Functional neuroimaging studies have consistently implicated the left rostrolateral prefrontal cortex (RLPFC) as playing a crucial role in the cognitive operations supporting episodic memory and analogical reasoning. However, the degree to which the left RLPFC causally contributes to these processes remains underspecified. We aimed to assess whether targeted anodal stimulation—thought to boost cortical excitability—of the left RLPFC with transcranial direct current stimulation (tDCS) would lead to augmentation of episodic memory retrieval and analogical reasoning task performance in comparison to cathodal stimulation or sham stimulation. Seventy-two healthy adult participants were evenly divided into three experimental groups. All participants performed a memory encoding task on Day 1, and then on Day 2, they performed continuously alternating tasks of episodic memory retrieval, analogical reasoning, and visuospatial perception across two consecutive 30-min experimental sessions. All groups received sham stimulation for the first experimental session, but the groups differed in the stimulation delivered to the left RLPFC during the second session (either sham, 1.5 mA anodal tDCS, or 1.5 mA cathodal tDCS). The experimental group that received anodal tDCS to the left RLPFC during the second session demonstrated significantly improved episodic memory source retrieval performance, relative to both their first session performance and relative to performance changes observed in the other two experimental groups. Performance on the analogical reasoning and visuospatial perception tasks did not exhibit reliable changes as a result of tDCS. As such, our results demonstrate that anodal tDCS to the left RLPFC leads to a selective and robust improvement in episodic source memory retrieval.
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16
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Zucker L, Mudrik L. Understanding associative vs. abstract pictorial relations: An ERP study. Neuropsychologia 2019; 133:107127. [PMID: 31279832 DOI: 10.1016/j.neuropsychologia.2019.107127] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2019] [Revised: 05/31/2019] [Accepted: 06/18/2019] [Indexed: 02/02/2023]
Abstract
One of the most remarkable human abilities is extracting relations between objects, words or ideas - a process that underlies perception, learning and reasoning. Yet, perhaps due to its complexity, surprisingly little is known about the neural basis of this fundamental ability. Here, we examined EEG waveforms evoked by different types of relations, conveyed by pairs of images. Subjects were presented with the pairs, that were either associatively related, abstractly related or unrelated, and judged if they were related or not. Evidence for a gradual modulation of the amplitude of the N400 and late negativity was found, such that unrelated pairs elicited the most negative amplitude, followed by abstractly-related pairs and lastly associatively-related ones. However, this was confined to first encounter with the pairs, and a different, more dichotomous pattern was observed when the pairs were viewed for the second time. Then, no difference was found between associatively and abstractly related pairs, while both differed from unrelated pairs. Notably, when the pairs were sequentially presented, this pattern was found mostly in right electrodes, while it appeared both in left and right sites during simultaneous presentation of the pairs. This suggests that while two different mechanisms may be involved in generating predictions about an upcoming related/unrelated stimulus, online processing of associative and abstract semantic relations might be mediated by a single mechanism. Our results further support claims that the N400 component indexes multiple cognitive processes that overlap in time, yet not necessarily in neural generators.
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Affiliation(s)
- Leemor Zucker
- Sagol School for Neuroscience, Tel-Aviv University, Ramat Aviv, POB 39040, Tel Aviv, 69978, Israel
| | - Liad Mudrik
- Sagol School for Neuroscience, Tel-Aviv University, Ramat Aviv, POB 39040, Tel Aviv, 69978, Israel; School of Psychological Sciences, Tel-Aviv University, Ramat Aviv, POB 39040, Tel Aviv, 69978, Israel.
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17
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Alici YH, Özgüven HD, Kale E, Yenihayat I, Baskak B. Prefrontal Activity Measured by Functional Near Infrared Spectroscopy During Divergent and Convergent Thinking in Bipolar Disorder. ACTA ACUST UNITED AC 2019; 56:86-91. [PMID: 31223238 DOI: 10.29399/npa.23203] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Accepted: 07/23/2018] [Indexed: 01/04/2023]
Abstract
Introduction Biographical research as well as some controlled studies point out to a relationship between bipolar disorder (BD) and creativity. Neurobiological underpinnings of this relationship are unclear. Although there is no consensus on the definition of creativity, Alternative uses Test (AuT) and Remote Association Test (RAT) are frequently used to measure convergent and divergent creativity. We aimed to examine prefrontal cortex (PFC) activity with functional near-infrared spectroscopy (fNIRS) during the RAT and AuT tests in subjects with BD. Methods We measured PFC activity in subjects with remitted BD (N=31) and healthy control subjects (N=27) with fNIRS during divergent and convergent thinking tasks (AuT and RAT respectively). We were particularly interested in the antero-posterior dissociation of the activity within the PFC according to the two task domains. Results We found that the index subjects displayed lower performance than healthy controls during the AuT and the RAT. AuT and RAT were associated with different activities in the two groups. Anterior PFC (aPFC) activity was higher than posterior PFC (pPFC) activity during the RAT in the index group, and during the AuT in the control group. aPFC activity was negatively correlated with the RAT performance in the index group. Conclusion Higher activity in the aPFC may be the functional neuro-anatomical correlate of low convergent creativity performance in BD.
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Affiliation(s)
| | | | - Emre Kale
- Brain Research Center, Ankara University School of Medicine, Ankara, Turkey
| | - Isıl Yenihayat
- Department of Psychiatry, Ankara University School of Medicine, Ankara, Turkey
| | - Bora Baskak
- Department of Psychiatry, Ankara University School of Medicine, Ankara, Turkey
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18
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Bendetowicz D, Urbanski M, Garcin B, Foulon C, Levy R, Bréchemier ML, Rosso C, Thiebaut de Schotten M, Volle E. Two critical brain networks for generation and combination of remote associations. Brain 2019; 141:217-233. [PMID: 29182714 DOI: 10.1093/brain/awx294] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Accepted: 09/21/2017] [Indexed: 12/14/2022] Open
Abstract
Recent functional imaging findings in humans indicate that creativity relies on spontaneous and controlled processes, possibly supported by the default mode and the fronto-parietal control networks, respectively. Here, we examined the ability to generate and combine remote semantic associations, in relation to creative abilities, in patients with focal frontal lesions. Voxel-based lesion-deficit mapping, disconnection-deficit mapping and network-based lesion-deficit approaches revealed critical prefrontal nodes and connections for distinct mechanisms related to creative cognition. Damage to the right medial prefrontal region, or its potential disrupting effect on the default mode network, affected the ability to generate remote ideas, likely by altering the organization of semantic associations. Damage to the left rostrolateral prefrontal region and its connections, or its potential disrupting effect on the left fronto-parietal control network, spared the ability to generate remote ideas but impaired the ability to appropriately combine remote ideas. Hence, the current findings suggest that damage to specific nodes within the default mode and fronto-parietal control networks led to a critical loss of verbal creative abilities by altering distinct cognitive mechanisms.
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Affiliation(s)
- David Bendetowicz
- Sorbonne Universités, UPMC Univ Paris 06, Inserm, CNRS, Institut du cerveau et la moelle épinière (ICM) - FrontLab, Hôpital Pitié-Salpêtrière, Boulevard de l'hôpital, F-75013, Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Pitié-Salpêtrière, Neurology Department, 75013 Paris, France
| | - Marika Urbanski
- Sorbonne Universités, UPMC Univ Paris 06, Inserm, CNRS, Institut du cerveau et la moelle épinière (ICM) - FrontLab, Hôpital Pitié-Salpêtrière, Boulevard de l'hôpital, F-75013, Paris, France.,Hôpitaux de Saint-Maurice, Medicine and Rehabilitation Department, 94410 Saint-Maurice, France.,Institut du cerveau et la moelle épinière (ICM), Brain Connectivity and Behaviour group, 75013 Paris, France
| | - Béatrice Garcin
- Sorbonne Universités, UPMC Univ Paris 06, Inserm, CNRS, Institut du cerveau et la moelle épinière (ICM) - FrontLab, Hôpital Pitié-Salpêtrière, Boulevard de l'hôpital, F-75013, Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Pitié-Salpêtrière, Neurology Department, 75013 Paris, France
| | - Chris Foulon
- Sorbonne Universités, UPMC Univ Paris 06, Inserm, CNRS, Institut du cerveau et la moelle épinière (ICM) - FrontLab, Hôpital Pitié-Salpêtrière, Boulevard de l'hôpital, F-75013, Paris, France.,Institut du cerveau et la moelle épinière (ICM), Brain Connectivity and Behaviour group, 75013 Paris, France
| | - Richard Levy
- Sorbonne Universités, UPMC Univ Paris 06, Inserm, CNRS, Institut du cerveau et la moelle épinière (ICM) - FrontLab, Hôpital Pitié-Salpêtrière, Boulevard de l'hôpital, F-75013, Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Pitié-Salpêtrière, Neurology Department, 75013 Paris, France
| | - Marie-Laure Bréchemier
- Sorbonne Universités, UPMC Univ Paris 06, Inserm, CNRS, Institut du cerveau et la moelle épinière (ICM) - FrontLab, Hôpital Pitié-Salpêtrière, Boulevard de l'hôpital, F-75013, Paris, France
| | - Charlotte Rosso
- Institut du cerveau et la moelle épinière (ICM), CENIR, 75013 Paris, France.,Assistance Publique-Hôpitaux de Paris, Hôpital Pitié-Salpêtrière, Urgences cérébro-Vasculaires, 75013 Paris, France
| | - Michel Thiebaut de Schotten
- Sorbonne Universités, UPMC Univ Paris 06, Inserm, CNRS, Institut du cerveau et la moelle épinière (ICM) - FrontLab, Hôpital Pitié-Salpêtrière, Boulevard de l'hôpital, F-75013, Paris, France.,Institut du cerveau et la moelle épinière (ICM), Brain Connectivity and Behaviour group, 75013 Paris, France
| | - Emmanuelle Volle
- Sorbonne Universités, UPMC Univ Paris 06, Inserm, CNRS, Institut du cerveau et la moelle épinière (ICM) - FrontLab, Hôpital Pitié-Salpêtrière, Boulevard de l'hôpital, F-75013, Paris, France.,Institut du cerveau et la moelle épinière (ICM), Brain Connectivity and Behaviour group, 75013 Paris, France
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19
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Kmiecik MJ, Brisson RJ, Morrison RG. The time course of semantic and relational processing during verbal analogical reasoning. Brain Cogn 2019; 129:25-34. [DOI: 10.1016/j.bandc.2018.11.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 11/21/2018] [Accepted: 11/27/2018] [Indexed: 01/08/2023]
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20
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Hammer R, Paul EJ, Hillman CH, Kramer AF, Cohen NJ, Barbey AK. Individual differences in analogical reasoning revealed by multivariate task-based functional brain imaging. Neuroimage 2019; 184:993-1004. [DOI: 10.1016/j.neuroimage.2018.09.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Revised: 08/16/2018] [Accepted: 09/05/2018] [Indexed: 10/28/2022] Open
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21
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Wertheim J, Ragni M. The Neural Correlates of Relational Reasoning: A Meta-analysis of 47 Functional Magnetic Resonance Studies. J Cogn Neurosci 2018; 30:1734-1748. [DOI: 10.1162/jocn_a_01311] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
It is a core cognitive ability of humans to represent and reason about relational information, such as “the train station is north of the hotel” or “Charles is richer than Jim.” However, the neural processes underlying the ability to draw conclusions about relations are still not sufficiently understood. Central open questions are as follows: (1) What are the neural correlates of relational reasoning? (2) Where can deductive and inductive reasoning be localized? (3) What is the impact of different informational types on cerebral activity? For that, we conducted a meta-analysis of 47 neuroimaging studies. We found activation of the frontoparietal network during both deductive and inductive reasoning, with additional activation in an extended network during inductive reasoning in the basal ganglia and the inferior parietal cortex. Analyses revealed a double dissociation concerning the lateral and medial Brodmann's area 6 during deductive and inductive reasoning, indicating differences in terms of processing verbal information in deductive and spatial information in inductive tasks. During semantic and symbolic tasks, the frontoparietal network was found active, whereas geometric tasks only elicited prefrontal activation, which can be explained by the reduced demand for the construction of a mental representation in geometric tasks. Our study provides new insights into the cognitive mechanisms underlying relational reasoning and clarifies previous controversies concerning involved brain areas.
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22
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Bartley JE, Boeving ER, Riedel MC, Bottenhorn KL, Salo T, Eickhoff SB, Brewe E, Sutherland MT, Laird AR. Meta-analytic evidence for a core problem solving network across multiple representational domains. Neurosci Biobehav Rev 2018; 92:318-337. [PMID: 29944961 PMCID: PMC6425494 DOI: 10.1016/j.neubiorev.2018.06.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2017] [Revised: 06/11/2018] [Accepted: 06/11/2018] [Indexed: 12/21/2022]
Abstract
Problem solving is a complex skill engaging multi-stepped reasoning processes to find unknown solutions. The breadth of real-world contexts requiring problem solving is mirrored by a similarly broad, yet unfocused neuroimaging literature, and the domain-general or context-specific brain networks associated with problem solving are not well understood. To more fully characterize those brain networks, we performed activation likelihood estimation meta-analysis on 280 neuroimaging problem solving experiments reporting 3166 foci from 1919 individuals across 131 papers. The general map of problem solving revealed broad fronto-cingulo-parietal convergence, regions similarly identified when considering separate mathematical, verbal, and visuospatial problem solving domain-specific analyses. Conjunction analysis revealed a common network supporting problem solving across diverse contexts, and difference maps distinguished functionally-selective sub-networks specific to task type. Our results suggest cooperation between representationally specialized sub-network and whole-brain systems provide a neural basis for problem solving, with the core network contributing general purpose resources to perform cognitive operations and manage problem demand. Further characterization of cross-network dynamics could inform neuroeducational studies on problem solving skill development.
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Affiliation(s)
- Jessica E Bartley
- Department of Physics, Florida International University, Miami, FL, USA
| | - Emily R Boeving
- Department of Psychology, Florida International University, Miami, FL, USA
| | - Michael C Riedel
- Department of Physics, Florida International University, Miami, FL, USA
| | | | - Taylor Salo
- Department of Psychology, Florida International University, Miami, FL, USA
| | - Simon B Eickhoff
- Institute for Systems Neuroscience, Medical Faculty, Heinrich Heine University Dusseldorf, Düsseldorf, Germany; Institute of Neuroscience and Medicine, Brain & Behavior (INM-7), Research Center Jülich, Jülich, Germany
| | - Eric Brewe
- Department of Teaching and Learning, Florida International University, Miami, FL, USA; Department of Physics, Drexel University, Philadelphia, PA, USA; Department of Education, Drexel University, Philadelphia, PA, USA
| | | | - Angela R Laird
- Department of Physics, Florida International University, Miami, FL, USA.
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23
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Both attentional control and the ability to make remote associations aid spontaneous analogical transfer. Mem Cognit 2018; 46:1398-1412. [DOI: 10.3758/s13421-018-0845-1] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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24
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Pauls F, Daseking M, Jacobs C, Werpup L, Petermann F. Intelligenzdiagnostik bei Kindern und Jugendlichen mit ADHS. KINDHEIT UND ENTWICKLUNG 2018. [DOI: 10.1026/0942-5403/a000256] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Zusammenfassung. Mit seiner neuartigen Indexstruktur bietet die Wechsler Intelligence Scale for Children – Fifth Edition (WISC-V; Wechsler, 2014 , 2017 ) eine differenzierte Messung kognitiver Fähigkeiten. Es wurden die Leistungen von Kindern und Jugendlichen mit ADHS (n = 103) in der WISC-V mit einer parallelisierten Kontrollgruppe verglichen. Zusätzlich zur Analyse der Leistungen auf signifikante Gruppenunterschiede wurden für alle fünf Indexwerte, den Gesamt-IQ sowie die entsprechenden Untertests Effektgrößen bestimmt und miteinander verglichen. Für die Kinder mit ADHS zeigten sich auf allen fünf Indizes und dem Gesamt-IQ signifikant niedrigere Leistungen, wobei die größten Effekte in den Bereichen Arbeitsgedächtnis, Fluides Schlussfolgern und Gesamt-IQ gefunden wurden. Spezifische Minderleistungen bei ADHS ließen sich auch auf Untertestebene identifizieren. Die Ergebnisse der vorliegenden Studie bestätigen, dass die WISC-V als valides und sensibles Instrument zur Erfassung kognitiver Defizite bei Kindern mit Aufmerksamkeitsstörungen angesehen werden kann. In der klinischen Praxis kann die WISC-V-Profilanalyse wichtige Informationen zu einer vorab diagnostizierten ADHS liefern.
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Affiliation(s)
- Franz Pauls
- Zentrum für Klinische Psychologie und Rehabilitation, Universität Bremen
| | - Monika Daseking
- Helmut-Schmidt-Universität/Universität der Bundeswehr, Hamburg
| | | | - Lina Werpup
- Zentrum für Klinische Psychologie und Rehabilitation, Universität Bremen
| | - Franz Petermann
- Zentrum für Klinische Psychologie und Rehabilitation, Universität Bremen
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25
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Turner BO, Paul EJ, Miller MB, Barbey AK. Small sample sizes reduce the replicability of task-based fMRI studies. Commun Biol 2018; 1:62. [PMID: 30271944 PMCID: PMC6123695 DOI: 10.1038/s42003-018-0073-z] [Citation(s) in RCA: 196] [Impact Index Per Article: 32.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 05/10/2018] [Indexed: 02/07/2023] Open
Abstract
Despite a growing body of research suggesting that task-based functional magnetic resonance imaging (fMRI) studies often suffer from a lack of statistical power due to too-small samples, the proliferation of such underpowered studies continues unabated. Using large independent samples across eleven tasks, we demonstrate the impact of sample size on replicability, assessed at different levels of analysis relevant to fMRI researchers. We find that the degree of replicability for typical sample sizes is modest and that sample sizes much larger than typical (e.g., N = 100) produce results that fall well short of perfectly replicable. Thus, our results join the existing line of work advocating for larger sample sizes. Moreover, because we test sample sizes over a fairly large range and use intuitive metrics of replicability, our hope is that our results are more understandable and convincing to researchers who may have found previous results advocating for larger samples inaccessible.
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Affiliation(s)
- Benjamin O Turner
- Wee Kim Wee School of Communication and Information, Nanyang Technological University, Singapore, 639798, Singapore
| | - Erick J Paul
- Microsoft Corporation, 1 Microsoft Way, Redmond, WA, 98052, USA
| | - Michael B Miller
- Department of Psychological & Brain Sciences, University of California, Santa Barbara, CA, 93106, USA
| | - Aron K Barbey
- Department of Psychology, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA.
- Neuroscience Program, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA.
- Department of Bioengineering, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA.
- Center for Brain Plasticity, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA.
- Carle R. Woese Institute for Genomic Biology, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA.
- Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana, IL, 61801, USA.
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26
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Whitaker KJ, Vendetti MS, Wendelken C, Bunge SA. Neuroscientific insights into the development of analogical reasoning. Dev Sci 2018; 21:e12531. [PMID: 28295877 PMCID: PMC5887920 DOI: 10.1111/desc.12531] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Accepted: 09/23/2016] [Indexed: 11/28/2022]
Abstract
Analogical reasoning, or the ability to find correspondences between entities based on shared relationships, supports knowledge acquisition. As such, the development of this ability during childhood is thought to promote learning. Here, we sought to better understand the mechanisms by which analogical reasoning about semantic relations improves over childhood and adolescence (e.g. chalk is to chalkboard as pen is to…?). We hypothesized that age-related differences would manifest as differences in the brain regions associated with one or more of the following cognitive functions: (1) controlled semantic retrieval, or the ability to retrieve task-relevant semantic associations; (2) response control, or the ability to override the tendency to respond to a salient distractor; and/or (3) relational integration, or the ability to consider jointly two mental relations. In order to test these hypotheses, we analyzed patterns of fMRI activation during performance of a pictorial propositional analogy task across 95 typically developing children between the ages of 6 and 18 years old. Despite large age-related differences in task performance, particularly over ages 6-10 but through to around age 14, participants across the whole age range recruited a common network of frontal, parietal and temporal regions. However, activation in a brain region that has been implicated in controlled semantic retrieval - left anterior prefrontal cortex (BA 47/45) - was positively correlated with age, and also with performance after controlling for age. This finding indicates that improved performance over middle childhood and early adolescence on this analogical reasoning task is driven largely by improvements in the ability to selectively retrieve task-relevant semantic relationships.
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Affiliation(s)
| | - Michael S. Vendetti
- Helen Wills Neuroscience InstituteUniversity of California at BerkeleyUSA
- Oracle CorporationRedwood CityCaliforniaUSA
| | - Carter Wendelken
- Helen Wills Neuroscience InstituteUniversity of California at BerkeleyUSA
- Vicarious FPC, IncUnion CityCAUSA
| | - Silvia A. Bunge
- Helen Wills Neuroscience InstituteUniversity of California at BerkeleyUSA
- Department of PsychologyUniversity of California at BerkeleyUSA
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27
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Begolli KN, Richland LE, Jaeggi SM, Lyons EM, Klostermann EC, Matlen BJ. Executive Function in Learning Mathematics by Comparison: Incorporating Everyday Classrooms into the Science of Learning. THINKING & REASONING 2018; 24:280-313. [PMID: 34335075 PMCID: PMC8320752 DOI: 10.1080/13546783.2018.1429306] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Individual differences in Executive Function (EF) are well established to be related to overall mathematics achievement, yet the mechanisms by which this occurs are not well understood. Comparing representations (problems, solutions, concepts) is central to mathematical thinking, and relational reasoning is known to rely upon EF resources. The current manuscript explored whether individual differences in EF predicted learning from a conceptually demanding mathematics lesson that required relational reasoning. Analyses revealed that variations in EF predicted learning when measured at a delay, controlling for pretest scores. Thus, EF capacity may impact students' overall mathematics achievement by constraining their resources available to learn from cognitively demanding reasoning opportunities in everyday lessons. To assess the ecological validity of this interpretation, we report follow-up interviews with mathematics teachers who raised similar concerns that cognitively demanding activities such as comparing multiple representations in mathematics may differentially benefit their high versus struggling learners. Broader implications for ensuring that all students have access to, and benefit from, conceptually rich mathematics lessons are discussed. We also highlight the utility of integrating methods in Science of Learning (SL) research.
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Affiliation(s)
- Kreshnik Nasi Begolli
- Department of Psychology, California State University, Long Beach, Long Beach, CA, USA
| | | | - Susanne M. Jaeggi
- School of Education, University of California, Irvine, Irvine, CA, USA
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28
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Pathways from Birth Weight to ADHD Symptoms through Fluid Reasoning in Youth with or without Intellectual Disability. JOURNAL OF ABNORMAL CHILD PSYCHOLOGY 2017; 46:729-739. [PMID: 28819875 DOI: 10.1007/s10802-017-0341-2] [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: 10/19/2022]
Abstract
Although individual differences in fluid reasoning reliably mediate predictions of attention-deficit/hyperactivity disorder (ADHD) symptoms from birth weight in youth with typical cognitive development (TD), it is unknown if this indirect effect operates similarly in the development of ADHD symptoms secondary to intellectual disability (ID). Thus, we evaluated mediation by fluid reasoning in a longitudinal sample of 163 youth (45% female) with (n = 52) or without (n = 111) ID who were followed prospectively from age 5 to age 13. At age 9, youth completed the Arithmetic subtest of the Wechsler Intelligence Scale for Children, a measure of fluid reasoning. At ages 9 and 13, mothers and teachers separately rated youth ADHD symptoms and mothers completed a diagnostic interview. Mediation was tested via path analysis with bootstrapped confidence intervals, and moderated mediation estimated whether indirect effects differed between ID and TD youth or based on youth IQ. Controlling for demographic factors and age 9 ADHD symptoms, age 9 Arithmetic mediated birth weight and multi-method/informant age 13 ADHD symptoms, such that birth weight positively predicted Arithmetic, which negatively predicted ADHD symptoms. Neither ID status nor IQ moderated the observed indirect effect through Arithmetic, suggesting that it was similar for ID and TD youth as well as across the range of youth IQs. These findings support previous evidence that fluid reasoning, as measured by Arithmetic, may causally mediate birth weight and ADHD symptoms, and suggest that this pathway operates similarly with respect to the development of ADHD symptoms in youth with ID.
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Otero TM. Brief review of fluid reasoning: Conceptualization, neurobasis, and applications. APPLIED NEUROPSYCHOLOGY-CHILD 2017; 6:204-211. [PMID: 28489412 DOI: 10.1080/21622965.2017.1317484] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
In the early part of the twentieth century the value of nonverbal tests was initially recognized by Yoakum and Yerkes when they wrote how examinees could fail a verbal test of general ability because of limited skills in English. When these examinees were then tested with a nonverbal test of ability, they often performed well, and therefore this approach avoided "injustice by reason of relative unfamiliarity with English." Measuring cognitive ability with nonverbal measures that do not require verbal skills has been supported now for nearly a century. Research has demonstrated that a person's general ability can be measured validly and reliably without requiring the student to read, write, or speak. The neuroanatomical and neuro-anatomical basis for FR is well established and focuses on the frontal-parietal system, and the use of FR measures is a common practice. In this brief article the current conceptualization of Fluid Reasoning (FR) is examined, I suggest how popular used constructs on other common cognitive tests can be conceptualized as a variant of FR. Then, the general neuroanatomical substrates and networks are revisited, followed by summarizing some of the practical scenarios for measuring FR may be useful.
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Affiliation(s)
- Tulio M Otero
- a School Psychology & Clinical Psychology Departments, The Chicago School of Professional Psychology , Chicago , Illinois , USA
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30
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Green AE, Spiegel KA, Giangrande EJ, Weinberger AB, Gallagher NM, Turkeltaub PE. Thinking Cap Plus Thinking Zap: tDCS of Frontopolar Cortex Improves Creative Analogical Reasoning and Facilitates Conscious Augmentation of State Creativity in Verb Generation. Cereb Cortex 2017; 27:2628-2639. [PMID: 27075035 DOI: 10.1093/cercor/bhw080] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Recent neuroimaging evidence indicates neural mechanisms that support transient improvements in creative performance (augmented state creativity) in response to cognitive interventions (creativity cueing). Separately, neural interventions via tDCS show encouraging potential for modulating neuronal function during creative performance. If cognitive and neural interventions are separately effective, can they be combined? Does state creativity augmentation represent "real" creativity, or do interventions simply yield divergence by diminishing meaningfulness/appropriateness? Can augmenting state creativity bolster creative reasoning that supports innovation, particularly analogical reasoning? To address these questions, we combined tDCS with creativity cueing. Testing a regionally specific hypothesis from neuroimaging, high-definition tDCS-targeted frontopolar cortex activity recently shown to predict state creativity augmentation. In a novel analogy finding task, participants under tDCS formulated substantially more creative analogical connections in a large matrix search space (creativity indexed via latent semantic analysis). Critically, increased analogical creativity was not due to diminished accuracy in discerning valid analogies, indicating "real" creativity rather than inappropriate divergence. A simpler relational creativity paradigm (modified verb generation) revealed a tDCS-by-cue interaction; tDCS further enhanced creativity cue-related increases in semantic distance. Findings point to the potential of noninvasive neuromodulation to enhance creative relational cognition, including augmentation of the deliberate effort to formulate connections between distant concepts.
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Affiliation(s)
- Adam E Green
- Department of Psychology, Georgetown University, Washington, DC, USA
| | | | - Evan J Giangrande
- Clinical and Translational Neuroscience Branch, National Institute of Mental Health, Bethesda, MD, USA
| | - Adam B Weinberger
- Department of Psychology, Georgetown University, Washington, DC, USA
| | | | - Peter E Turkeltaub
- Department of Neurology, Georgetown University Medical Center, Washington, DC, USA.,Research Division, MedStar National Rehabilitation Hospital, Washington, DC, USA
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31
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Individual differences in mind wandering while reading predict lower rates of analogical transfer. LEARNING AND INDIVIDUAL DIFFERENCES 2016. [DOI: 10.1016/j.lindif.2015.02.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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32
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Morgan JE, Loo SK, Lee SS. Neurocognitive Functioning Mediates the Prospective Association of Birth Weight With Youth ADHD Symptoms. JOURNAL OF CLINICAL CHILD AND ADOLESCENT PSYCHOLOGY 2016; 47:727-736. [PMID: 27431690 DOI: 10.1080/15374416.2016.1183498] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Although birth weight is a potential causal risk factor for attention-deficit/hyperactivity disorder (ADHD) symptoms, both the specificity of this association and its mediating pathways are largely unknown. We carefully assessed youth with and without ADHD (i.e., Wave 1), and followed them prospectively for 2 years (i.e., Wave 2). We (a) tested the association of birth weight with Wave 2 ADHD symptoms, and (b) evaluated biologically plausible neurocognitive functions from Wave 1 as temporally ordered mediators of birth weight and Wave 2 ADHD symptoms in a multiple mediation framework. At Wave 1, 222 ethnically diverse youth (30% female; ages 5-10) completed the Digit Span, Vocabulary, Symbol Search, and Arithmetic subtests of the Wechsler Intelligence Scale for Children-IV. At both Wave 1 and Wave 2 (ages 7-13), multiple informants (i.e., parents, teachers) rated youth ADHD symptoms and co-occurring psychopathology using multiple methods (i.e., structured interview, rating scale). Controlling for demographic factors, gestational age, and co-occurring externalizing and internalizing psychopathology, birth weight inversely predicted Wave 2 ADHD symptoms across multiple methods and informants. Additionally, controlling for Wave 1 ADHD symptoms and relevant covariates, Wave 1 Arithmetic uniquely mediated the association of birth weight with multi-method/informant Wave 2 ADHD symptoms. These findings suggest that birth weight is a relatively specific risk factor for youth ADHD symptoms and they implicate individual differences in fluid reasoning as a preliminary causal mediator of this association. We discuss implications for future research evaluating causal mechanisms underlying risk factors for ADHD.
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Affiliation(s)
- Julia E Morgan
- a Department of Psychology , University of California, Los Angeles
| | - Sandra K Loo
- b Department of Psychiatry and Biobehavioral Sciences , University of California, Los Angeles
| | - Steve S Lee
- a Department of Psychology , University of California, Los Angeles
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33
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Reasoning by analogy requires the left frontal pole: lesion-deficit mapping and clinical implications. Brain 2016; 139:1783-99. [DOI: 10.1093/brain/aww072] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2015] [Accepted: 02/19/2016] [Indexed: 01/06/2023] Open
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34
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Hobeika L, Diard-Detoeuf C, Garcin B, Levy R, Volle E. General and specialized brain correlates for analogical reasoning: A meta-analysis of functional imaging studies. Hum Brain Mapp 2016; 37:1953-69. [PMID: 27012301 DOI: 10.1002/hbm.23149] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2015] [Revised: 01/12/2016] [Accepted: 02/09/2016] [Indexed: 01/04/2023] Open
Abstract
Reasoning by analogy allows us to link distinct domains of knowledge and to transfer solutions from one domain to another. Analogical reasoning has been studied using various tasks that have generally required the consideration of the relationships between objects and their integration to infer an analogy schema. However, these tasks varied in terms of the level and the nature of the relationships to consider (e.g., semantic, visuospatial). The aim of this study was to identify the cerebral network involved in analogical reasoning and its specialization based on the domains of information and task specificity. We conducted a coordinate-based meta-analysis of 27 experiments that used analogical reasoning tasks. The left rostrolateral prefrontal cortex was one of the regions most consistently activated across the studies. A comparison between semantic and visuospatial analogy tasks showed both domain-oriented regions in the inferior and middle frontal gyri and a domain-general region, the left rostrolateral prefrontal cortex, which was specialized for analogy tasks. A comparison of visuospatial analogy to matrix problem tasks revealed that these two relational reasoning tasks engage, at least in part, distinct right and left cerebral networks, particularly separate areas within the left rostrolateral prefrontal cortex. These findings highlight several cognitive and cerebral differences between relational reasoning tasks that can allow us to make predictions about the respective roles of distinct brain regions or networks. These results also provide new, testable anatomical hypotheses about reasoning disorders that are induced by brain damage. Hum Brain Mapp 37:1953-1969, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Lucie Hobeika
- Inserm, U 1127, Paris, 75013, France.,CNRS UMR 7225, Paris, 75013, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1127, Paris, 75013, France.,ICM, Frontlab, Paris, 75013, France.,AP-HP, Hôpital De La Salpêtrière, Behavioural Neuropsychiatry Unit, Paris, 75013, France
| | - Capucine Diard-Detoeuf
- Inserm, U 1127, Paris, 75013, France.,CNRS UMR 7225, Paris, 75013, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1127, Paris, 75013, France.,ICM, Frontlab, Paris, 75013, France
| | - Béatrice Garcin
- Inserm, U 1127, Paris, 75013, France.,CNRS UMR 7225, Paris, 75013, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1127, Paris, 75013, France.,ICM, Frontlab, Paris, 75013, France
| | - Richard Levy
- Inserm, U 1127, Paris, 75013, France.,CNRS UMR 7225, Paris, 75013, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1127, Paris, 75013, France.,ICM, Frontlab, Paris, 75013, France.,AP-HP, Hôpital De La Salpêtrière, Behavioural Neuropsychiatry Unit, Paris, 75013, France
| | - Emmanuelle Volle
- Inserm, U 1127, Paris, 75013, France.,CNRS UMR 7225, Paris, 75013, France.,Sorbonne Universités, UPMC Univ Paris 06, UMR S 1127, Paris, 75013, France.,ICM, Frontlab, Paris, 75013, France
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35
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Westphal AJ, Reggente N, Ito KL, Rissman J. Shared and distinct contributions of rostrolateral prefrontal cortex to analogical reasoning and episodic memory retrieval. Hum Brain Mapp 2015; 37:896-912. [PMID: 26663572 DOI: 10.1002/hbm.23074] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2015] [Revised: 11/18/2015] [Accepted: 11/23/2015] [Indexed: 12/11/2022] Open
Abstract
Rostrolateral prefrontal cortex (RLPFC) is widely appreciated to support higher cognitive functions, including analogical reasoning and episodic memory retrieval. However, these tasks have typically been studied in isolation, and thus it is unclear whether they involve common or distinct RLPFC mechanisms. Here, we introduce a novel functional magnetic resonance imaging (fMRI) task paradigm to compare brain activity during reasoning and memory tasks while holding bottom-up perceptual stimulation and response demands constant. Univariate analyses on fMRI data from twenty participants identified a large swath of left lateral prefrontal cortex, including RLPFC, that showed common engagement on reasoning trials with valid analogies and memory trials with accurately retrieved source details. Despite broadly overlapping recruitment, multi-voxel activity patterns within left RLPFC reliably differentiated these two trial types, highlighting the presence of at least partially distinct information processing modes. Functional connectivity analyses demonstrated that while left RLPFC showed consistent coupling with the fronto-parietal control network across tasks, its coupling with other cortical areas varied in a task-dependent manner. During the memory task, this region strengthened its connectivity with the default mode and memory retrieval networks, whereas during the reasoning task it coupled more strongly with a nearby left prefrontal region (BA 45) associated with semantic processing, as well as with a superior parietal region associated with visuospatial processing. Taken together, these data suggest a domain-general role for left RLPFC in monitoring and/or integrating task-relevant knowledge representations and showcase how its function cannot solely be attributed to episodic memory or analogical reasoning computations.
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Affiliation(s)
- Andrew J Westphal
- Department of Psychology, University of California Los Angeles, Los Angeles, California
| | - Nicco Reggente
- Department of Psychology, University of California Los Angeles, Los Angeles, California
| | - Kaori L Ito
- Department of Psychology, University of California Los Angeles, Los Angeles, California
| | - Jesse Rissman
- Department of Psychology, University of California Los Angeles, Los Angeles, California.,Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles, Los Angeles, California.,Brain Research Institute, University of California Los Angeles, Los Angeles, California.,Integrative Center for Learning and Memory, University of California Los Angeles, Los Angeles, California
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36
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Turner BO, Marinsek N, Ryhal E, Miller MB. Hemispheric lateralization in reasoning. Ann N Y Acad Sci 2015; 1359:47-64. [PMID: 26426534 DOI: 10.1111/nyas.12940] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2015] [Revised: 08/17/2015] [Accepted: 08/20/2015] [Indexed: 11/30/2022]
Abstract
A growing body of evidence suggests that reasoning in humans relies on a number of related processes whose neural loci are largely lateralized to one hemisphere or the other. A recent review of this evidence concluded that the patterns of lateralization observed are organized according to two complementary tendencies. The left hemisphere attempts to reduce uncertainty by drawing inferences or creating explanations, even at the cost of ignoring conflicting evidence or generating implausible explanations. Conversely, the right hemisphere aims to reduce conflict by rejecting or refining explanations that are no longer tenable in the face of new evidence. In healthy adults, the hemispheres work together to achieve a balance between certainty and consistency, and a wealth of neuropsychological research supports the notion that upsetting this balance results in various failures in reasoning, including delusions. However, support for this model from the neuroimaging literature is mixed. Here, we examine the evidence for this framework from multiple research domains, including an activation likelihood estimation analysis of functional magnetic resonance imaging studies of reasoning. Our results suggest a need to either revise this model as it applies to healthy adults or to develop better tools for assessing lateralization in these individuals.
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Affiliation(s)
- Benjamin O Turner
- Department of Psychological & Brain Sciences, University of California Santa Barbara, Santa Barbara, California
| | - Nicole Marinsek
- Dynamical Neuroscience, University of California Santa Barbara, Santa Barbara, California
| | - Emily Ryhal
- Department of Psychological & Brain Sciences, University of California Santa Barbara, Santa Barbara, California
| | - Michael B Miller
- Department of Psychological & Brain Sciences, University of California Santa Barbara, Santa Barbara, California
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37
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Schlichting ML, Mumford JA, Preston AR. Learning-related representational changes reveal dissociable integration and separation signatures in the hippocampus and prefrontal cortex. Nat Commun 2015; 6:8151. [PMID: 26303198 PMCID: PMC4560815 DOI: 10.1038/ncomms9151] [Citation(s) in RCA: 204] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2015] [Accepted: 07/24/2015] [Indexed: 01/19/2023] Open
Abstract
The episodic memory system enables accurate retrieval while maintaining flexibility by representing both specific episodes and generalizations across events. Although theories suggest that the hippocampus (HPC) is dedicated to represent specific episodes while the medial prefrontal cortex (MPFC) generalizes, other accounts posit that HPC can also integrate related memories. Here we use high-resolution functional magnetic resonance imaging in humans to examine how representations of memory elements change to either differentiate or generalize across related events. We show that while posterior HPC and anterior MPFC maintain distinct memories for individual events, anterior HPC and posterior MPFC integrate across memories. Integration is particularly likely for established memories versus those encoded simultaneously, highlighting the greater impact of prior knowledge on new encoding. We also show dissociable coding signatures in ventrolateral PFC, a region previously implicated in interference resolution. These data highlight how memory elements are represented to simultaneously promote generalization across memories and protect from interference. Our memory system maintains flexibility by representing both specific events as well as generalizations across events, yet the brain regions supporting each remain unknown. Here the authors reveal dissociable neural signatures of memory separation and integration in the hippocampus and prefrontal cortex.
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Affiliation(s)
- Margaret L Schlichting
- Center for Learning and Memory, The University of Texas at Austin, 1 University Station, C7000, Austin, Texas 78712, USA.,Department of Psychology, The University of Texas at Austin, 1 University Station, A8000, Austin, TX 78712, USA
| | - Jeanette A Mumford
- Center for Investigating Healthy Minds at the Waisman Center, University of Wisconsin-Madison, 1500 Highland Avenue, Suite S119, Madison, Wisconsin 53705-2280, USA
| | - Alison R Preston
- Center for Learning and Memory, The University of Texas at Austin, 1 University Station, C7000, Austin, Texas 78712, USA.,Department of Psychology, The University of Texas at Austin, 1 University Station, A8000, Austin, TX 78712, USA.,Department of Neuroscience, The University of Texas at Austin, 1 University Station, C0920, Austin, TX 78712, USA
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38
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Guthormsen AM, Fisher KJ, Bassok M, Osterhout L, DeWolf M, Holyoak KJ. Conceptual Integration of Arithmetic Operations With Real-World Knowledge: Evidence From Event-Related Potentials. Cogn Sci 2015; 40:723-57. [PMID: 25864403 DOI: 10.1111/cogs.12238] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2014] [Revised: 01/05/2015] [Accepted: 01/23/2015] [Indexed: 11/27/2022]
Abstract
Research on language processing has shown that the disruption of conceptual integration gives rise to specific patterns of event-related brain potentials (ERPs)-N400 and P600 effects. Here, we report similar ERP effects when adults performed cross-domain conceptual integration of analogous semantic and mathematical relations. In a problem-solving task, when participants generated labeled answers to semantically aligned and misaligned arithmetic problems (e.g., 6 roses + 2 tulips = ? vs. 6 roses + 2 vases = ?), the second object label in misaligned problems yielded an N400 effect for addition (but not division) problems. In a verification task, when participants judged arithmetically correct but semantically misaligned problem sentences to be "unacceptable," the second object label in misaligned sentences elicited a P600 effect. Thus, depending on task constraints, misaligned problems can show either of two ERP signatures of conceptual disruption. These results show that well-educated adults can integrate mathematical and semantic relations on the rapid timescale of within-domain ERP effects by a process akin to analogical mapping.
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Wendelken C, Ferrer E, Whitaker KJ, Bunge SA. Fronto-Parietal Network Reconfiguration Supports the Development of Reasoning Ability. Cereb Cortex 2015; 26:2178-90. [PMID: 25824536 DOI: 10.1093/cercor/bhv050] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
The goal of this fMRI study was to examine how well developmental improvements in reasoning ability can be explained by changes in functional connectivity between specific nodes in prefrontal and parietal cortices. To this end, we examined connectivity within the lateral fronto-parietal network (LFPN) and its relation to reasoning ability in 132 children and adolescents aged 6-18 years, 56 of whom were scanned twice over the course of 1.5 years. Developmental changes in strength of connections within the LFPN were most prominent in late childhood and early adolescence. Reasoning ability was related to functional connectivity between left rostrolateral prefrontal cortex (RLPFC) and inferior parietal lobule (IPL), but only among 12-18-year olds. For 9-11-year olds, reasoning ability was most strongly related to connectivity between left and right RLPFC; this relationship was mediated by working memory. For 6-8-year olds, significant relationships between connectivity and performance were not observed; in this group, processing speed was the primary mediator of improvement in reasoning ability. We conclude that different connections best support reasoning at different points in development and that RLPFC-IPL connectivity becomes an important predictor of reasoning during adolescence.
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40
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Vendetti MS, Bunge SA. Evolutionary and developmental changes in the lateral frontoparietal network: a little goes a long way for higher-level cognition. Neuron 2015; 84:906-17. [PMID: 25475185 DOI: 10.1016/j.neuron.2014.09.035] [Citation(s) in RCA: 83] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Relational thinking, or the ability to represent the relations between items, is widespread in the animal kingdom. However, humans are unparalleled in their ability to engage in the higher-order relational thinking required for reasoning and other forms of abstract thought. Here we propose that the versatile reasoning skills observed in humans can be traced back to developmental and evolutionary changes in the lateral frontoparietal network (LFPN). We first identify the regions within the LFPN that are most strongly linked to relational thinking, and show that stronger communication between these regions over the course of development supports improvements in relational reasoning. We then explore differences in the LFPN between humans and other primate species that could explain species differences in the capacity for relational reasoning. We conclude that fairly small neuroanatomical changes in specific regions of the LFPN and their connections have led to big ontogenetic and phylogenetic changes in cognition.
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Affiliation(s)
- Michael S Vendetti
- Helen Wills Neuroscience Institute, University of California at Berkeley, Berkeley, California 94720, USA.
| | - Silvia A Bunge
- Helen Wills Neuroscience Institute, University of California at Berkeley, Berkeley, California 94720, USA; Department of Psychology, University of California at Berkeley, Berkeley, California 94720, USA.
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41
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How small is the center of science? Short cross-disciplinary cycles in co-authorship graphs. Scientometrics 2014. [DOI: 10.1007/s11192-014-1468-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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42
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Cartmell SCD, Chun MM, Vickery TJ. Neural antecedents of social decision-making in a partner choice task. Soc Cogn Affect Neurosci 2014; 9:1722-9. [PMID: 24194578 PMCID: PMC4221213 DOI: 10.1093/scan/nst168] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2012] [Revised: 10/22/2013] [Accepted: 10/31/2013] [Indexed: 11/14/2022] Open
Abstract
Experiments in financial decision-making point to two complementary processes that encode prospective gain and loss preceding the choice to purchase consumer goods. These processes involve the nucleus accumbens (NAcc) and the right anterior insula, respectively. The current experiment used functional MRI to investigate whether these regions served a similar function during an analogous social decision-making task without the influence of monetary outcomes. In this task, subjects chose partners based on face stimuli of varying attractiveness (operationalizing value) and ratings of compatibility with the participant (operationalizing likelihood of rejection). The NAcc responded to anticipated gain; the right anterior insula responded to compatibility, but not in a manner that suggests an analogy to anticipated cost. Logistic regression modeling demonstrated that both regions predicted subsequent choice above and beyond the influence of group attractiveness ratings or compatibility alone. Although the function of the insula may differ between tasks, these results suggest that financial and social decision-making recruit a similar network of brain regions.
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Affiliation(s)
- Samuel C D Cartmell
- Department of Psychology, Yale University, PO Box 208205, 2 Hillhouse Ave, New Haven, CT 06520-8205, Stanford School of Medicine, 291 Campus Dr, Stanford, CA 94305, and Department of Psychology, University of Delaware, 108 Wolf Hall, Newark, DE 19716 Department of Psychology, Yale University, PO Box 208205, 2 Hillhouse Ave, New Haven, CT 06520-8205, Stanford School of Medicine, 291 Campus Dr, Stanford, CA 94305, and Department of Psychology, University of Delaware, 108 Wolf Hall, Newark, DE 19716
| | - Marvin M Chun
- Department of Psychology, Yale University, PO Box 208205, 2 Hillhouse Ave, New Haven, CT 06520-8205, Stanford School of Medicine, 291 Campus Dr, Stanford, CA 94305, and Department of Psychology, University of Delaware, 108 Wolf Hall, Newark, DE 19716
| | - Timothy J Vickery
- Department of Psychology, Yale University, PO Box 208205, 2 Hillhouse Ave, New Haven, CT 06520-8205, Stanford School of Medicine, 291 Campus Dr, Stanford, CA 94305, and Department of Psychology, University of Delaware, 108 Wolf Hall, Newark, DE 19716 Department of Psychology, Yale University, PO Box 208205, 2 Hillhouse Ave, New Haven, CT 06520-8205, Stanford School of Medicine, 291 Campus Dr, Stanford, CA 94305, and Department of Psychology, University of Delaware, 108 Wolf Hall, Newark, DE 19716
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43
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Aichelburg C, Urbanski M, Thiebaut de Schotten M, Humbert F, Levy R, Volle E. Morphometry of Left Frontal and Temporal Poles Predicts Analogical Reasoning Abilities. Cereb Cortex 2014; 26:915-932. [PMID: 25331605 DOI: 10.1093/cercor/bhu254] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Analogical reasoning is critical for making inferences and adapting to novelty. It can be studied experimentally using tasks that require creating similarities between situations or concepts, i.e., when their constituent elements share a similar organization or structure. Brain correlates of analogical reasoning have mostly been explored using functional imaging that has highlighted the involvement of the left rostrolateral prefrontal cortex (rlPFC) in healthy subjects. However, whether inter-individual variability in analogical reasoning ability in a healthy adult population is related to differences in brain architecture is unknown. We investigated this question by employing linear regression models of performance in analogy tasks and voxel-based morphometry in 54 healthy subjects. Our results revealed that the ability to reason by analogy was associated with structural variability in the left rlPFC and the anterior part of the inferolateral temporal cortex. Tractography of diffusion-weighted images suggested that these 2 regions have a different set of connections but may exchange information via the arcuate fasciculus. These results suggest that enhanced integrative and semantic abilities supported by structural variation in these areas (or their connectivity) may lead to more efficient analogical reasoning.
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Affiliation(s)
- Clarisse Aichelburg
- Institut du Cerveau et de la Moelle épinière (ICM), Université Pierre et Marie Curie-Paris 6, 47 boulevard de l'hopital, 75013 Paris, France.,Inserm, U 1127, 47 boulevard de l'hopital, 75013 Paris, France.,CNRS, UMR 7225, 47 boulevard de l'hopital, 75013 Paris, France
| | - Marika Urbanski
- Institut du Cerveau et de la Moelle épinière (ICM), Université Pierre et Marie Curie-Paris 6, 47 boulevard de l'hopital, 75013 Paris, France.,Inserm, U 1127, 47 boulevard de l'hopital, 75013 Paris, France.,CNRS, UMR 7225, 47 boulevard de l'hopital, 75013 Paris, France.,Service de Médecine et Réadaptation, Hôpitaux de Saint-Maurice, 94410 Saint-Maurice, France
| | - Michel Thiebaut de Schotten
- Institut du Cerveau et de la Moelle épinière (ICM), Université Pierre et Marie Curie-Paris 6, 47 boulevard de l'hopital, 75013 Paris, France.,Inserm, U 1127, 47 boulevard de l'hopital, 75013 Paris, France.,CNRS, UMR 7225, 47 boulevard de l'hopital, 75013 Paris, France.,Natbrainlab, Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College London, London WC2R 2LS, UK
| | - Frederic Humbert
- Centre de Neuroimagerie de Recherche CENIR, ICM, Groupe Hospitalier Pitié-Salpêtrière, 47 boulevard de l'hopital, 75013 Paris, France
| | - Richard Levy
- Institut du Cerveau et de la Moelle épinière (ICM), Université Pierre et Marie Curie-Paris 6, 47 boulevard de l'hopital, 75013 Paris, France.,Inserm, U 1127, 47 boulevard de l'hopital, 75013 Paris, France.,CNRS, UMR 7225, 47 boulevard de l'hopital, 75013 Paris, France.,Behavioral Neuropsychiatry Unit (UNPC), Neurology Ward, Salpetriere Hospital-AP-HP, 47 boulevard de l'hopital, 75013 Paris, France
| | - Emmanuelle Volle
- Institut du Cerveau et de la Moelle épinière (ICM), Université Pierre et Marie Curie-Paris 6, 47 boulevard de l'hopital, 75013 Paris, France.,Inserm, U 1127, 47 boulevard de l'hopital, 75013 Paris, France.,CNRS, UMR 7225, 47 boulevard de l'hopital, 75013 Paris, France
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44
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Gallassi R, Sambati L, Stanzani Maserati M, Poda R, Oppi F, De Matteis M, Marano G. Simple verbal analogies test: normative data on a short task exploring abstract thinking. Aging Clin Exp Res 2014; 26:67-71. [PMID: 24307578 DOI: 10.1007/s40520-013-0180-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2013] [Accepted: 07/16/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND AIMS The simple verbal analogies test (SVAT) is a short neuropsychological task requiring few minutes of administration that explores inductive verbal abstract thinking. It already showed a good specificity and sensitivity in discriminating normal controls from probable Alzheimer's disease patients. Verbal working memory, semantic knowledge and memory and word-finding ability are also involved in performing analogies. The aim of this study is to provide the normative values of this test in a sample of normal controls and corrections of raw scores and equivalent scores. METHODS AND RESULTS We determined the normative values of SVAT in a sample of 424 normal controls to provide corrections of raw scores and equivalent scores. CONCLUSIONS SVAT is a useful test to assess executive functions, working memory and to discriminate between cognitive deterioration and normal aging.
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Abstract
Is it possible to induce a mind-set that will affect relational thinking in a subsequent reasoning task involving unrelated materials? We investigated whether evaluating the validity of verbal analogies (Experiment 1a) or generating solutions for them (Experiment 1b) could induce a relational mind-set that would transfer to an unrelated picture-mapping task. The verbal analogies were based on either near or far semantic relations. We found that generating (but not evaluating) solutions for semantically distant analogies increased the proportion of relational mappings on the transfer task, even after we controlled for fluid intelligence and response time. Solving near analogies did not produce transfer. Generation of solutions to far analogies appears to provide a potent method for triggering a mind-set that can enhance relational thinking in a different task.
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Affiliation(s)
| | - Aaron Wu
- Department of Psychology, University of California, Los Angeles
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46
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Chuderska A, Chuderski A. Two facets of cognitive control in analogical mapping: The role of semantic interference resolution andgoal-driven structure selection. THINKING & REASONING 2013. [DOI: 10.1080/13546783.2013.825642] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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47
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Hrkać M, Wurm MF, Schubotz RI. Action observers implicitly expect actors to act goal-coherently, even if they do not: an fMRI study. Hum Brain Mapp 2013; 35:2178-90. [PMID: 23983202 DOI: 10.1002/hbm.22319] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2012] [Revised: 03/07/2013] [Accepted: 04/15/2013] [Indexed: 11/11/2022] Open
Abstract
Actions observed in everyday life normally consist of one person performing sequences of goal-directed actions. The present fMRI study tested the hypotheses that observers are influenced by the actor's identity, even when this information is task-irrelevant, and that this information shapes their expectation on subsequent actions of the same actor. Participants watched short video clips of action steps that either pertained to a common action with an overarching goal or not, and were performed by either one or by varying actors (2 × 2 design). Independent of goal coherence, actor coherence elicited activation in dorsolateral and ventromedial frontal cortex, together pointing to a spontaneous attempt to integrate all actions performed by one actor. Interestingly, watching an actor performing unrelated actions elicited additional activation in left inferior frontal gyrus, suggesting a search in semantic memory in an attempt to construct an overarching goal that can reconcile the disparate action steps with a coherent intention. Post-experimental surveys indicate that these processes occur mostly unconsciously. Findings strongly suggest a spontaneous expectation bias toward actor-related episodes in action observers, and hence to the immense impact of actor information on action observation.
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Affiliation(s)
- Mari Hrkać
- University of Münster, Institute for Psychology, 48149, Münster, Germany; Max Planck Institute for Neurological Research, Motor Cognition Group, 50931, Cologne, Germany
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48
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Gonen-Yaacovi G, de Souza LC, Levy R, Urbanski M, Josse G, Volle E. Rostral and caudal prefrontal contribution to creativity: a meta-analysis of functional imaging data. Front Hum Neurosci 2013; 7:465. [PMID: 23966927 PMCID: PMC3743130 DOI: 10.3389/fnhum.2013.00465] [Citation(s) in RCA: 179] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2013] [Accepted: 07/26/2013] [Indexed: 11/13/2022] Open
Abstract
Creativity is of central importance for human civilization, yet its neurocognitive bases are poorly understood. The aim of the present study was to integrate existing functional imaging data by using the meta-analysis approach. We reviewed 34 functional imaging studies that reported activation foci during tasks assumed to engage creative thinking in healthy adults. A coordinate-based meta-analysis using Activation Likelihood Estimation (ALE) first showed a set of predominantly left-hemispheric regions shared by the various creativity tasks examined. These regions included the caudal lateral prefrontal cortex (PFC), the medial and lateral rostral PFC, and the inferior parietal and posterior temporal cortices. Further analyses showed that tasks involving the combination of remote information (combination tasks) activated more anterior areas of the lateral PFC than tasks involving the free generation of unusual responses (unusual generation tasks), although both types of tasks shared caudal prefrontal areas. In addition, verbal and non-verbal tasks involved the same regions in the left caudal prefrontal, temporal, and parietal areas, but also distinct domain-oriented areas. Taken together, these findings suggest that several frontal and parieto-temporal regions may support cognitive processes shared by diverse creativity tasks, and that some regions may be specialized for distinct types of processes. In particular, the lateral PFC appeared to be organized along a rostro-caudal axis, with rostral regions involved in combining ideas creatively and more posterior regions involved in freely generating novel ideas.
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Affiliation(s)
- Gil Gonen-Yaacovi
- Department of Psychology, Ben-Gurion University of the Negev Beer-Sheva, Israel
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49
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Murphy P, Shallice T, Robinson G, MacPherson SE, Turner M, Woollett K, Bozzali M, Cipolotti L. Impairments in proverb interpretation following focal frontal lobe lesions. Neuropsychologia 2013; 51:2075-86. [PMID: 23850600 PMCID: PMC4020551 DOI: 10.1016/j.neuropsychologia.2013.06.029] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2012] [Revised: 05/16/2013] [Accepted: 06/29/2013] [Indexed: 11/24/2022]
Abstract
The proverb interpretation task (PIT) is often used in clinical settings to evaluate frontal "executive" dysfunction. However, only a relatively small number of studies have investigated the relationship between frontal lobe lesions and performance on the PIT. We compared 52 patients with unselected focal frontal lobe lesions with 52 closely matched healthy controls on a proverb interpretation task. Participants also completed a battery of neuropsychological tests, including a fluid intelligence task (Raven's Advanced Progressive Matrices). Lesions were firstly analysed according to a standard left/right sub-division. Secondly, a finer-grained analysis compared the performance of patients with medial, left lateral and right lateral lesions with healthy controls. Thirdly, a contrast of specific frontal subgroups compared the performance of patients with medial lesions with patients with lateral frontal lesions. The results showed that patients with left frontal lesions were significantly impaired on the PIT, while in patients with right frontal lesions the impairments approached significance. Medial frontal patients were the only frontal subgroup impaired on the PIT, relative to healthy controls and lateral frontal patients. Interestingly, an error analysis indicated that a significantly higher number of concrete responses were found in the left lateral subgroup compared to healthy controls. We found no correlation between scores on the PIT and on the fluid intelligence task. Overall our results suggest that specific regions of the frontal lobes contribute to the performance on the PIT.
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Affiliation(s)
- Patrick Murphy
- National Hospital for Neurology and Neurosurgery, Box 37 Queen Square, London WC1N 3BG, UK
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Relational Reasoning and Its Manifestations in the Educational Context: a Systematic Review of the Literature. EDUCATIONAL PSYCHOLOGY REVIEW 2013. [DOI: 10.1007/s10648-013-9224-4] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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