Electrophysiological and behavioral correlates of global and local digits processing.

IF 1.1 4区心理学 Q4 PSYCHOLOGY, EXPERIMENTAL Canadian Journal of Experimental Psychology-Revue Canadienne De Psychologie Experimentale Pub Date : 2025-02-17 DOI:10.1037/cep0000373

Shay Menashe, Nira Mashal, David Anaki

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Abstract

The present study investigated global and local processing of hierarchical digits using a selective attention paradigm. Behavioural and event-related potentials measures were collected while participants performed global and local tasks in which hierarchical digits were presented to the centre of the screen. The first aim of this study was to investigate the global precedence effect. The second aim was to examine the lateralization patterns associated with global and local processing. The behavioural results indicated that the global precedence effect was not evident. In addition, the event-related potential findings showed that the global and local levels were processed in parallel during certain phases of processing, while different lateralization effects were found during processing. Although the N2 findings in the present study support the notion that this component is an index for global versus local processing even for hierarchical digits, the overall findings suggest that complex interactions between the hemispheres exist during the different phases of processing. The results are discussed in terms of the effects of both centrally presented hierarchical digits and the selective attention paradigm. (PsycInfo Database Record (c) 2025 APA, all rights reserved).

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来源期刊

Canadian Journal of Experimental Psychology-Revue Canadienne De Psychologie Experimentale PSYCHOLOGY, EXPERIMENTAL-

CiteScore

2.30

自引率

7.70%

发文量

期刊介绍： The Canadian Journal of Experimental Psychology publishes original research papers that advance understanding of the field of experimental psychology, broadly considered. This includes, but is not restricted to, cognition, perception, motor performance, attention, memory, learning, language, decision making, development, comparative psychology, and neuroscience. The journal publishes - papers reporting empirical results that advance knowledge in a particular research area; - papers describing theoretical, methodological, or conceptual advances that are relevant to the interpretation of empirical evidence in the field; - brief reports (less than 2,500 words for the main text) that describe new results or analyses with clear theoretical or methodological import.

期刊最新文献

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