Conceptual masking disrupts change-detection performance.
The present study investigated the effects of long-term knowledge on backward masking interference in visual working memory (VWM) by varying the similarity of mask stimuli along categorical dimensions. To-be-remembered items and masks were taken from categories controlled for perceptual distinctiven...
| Publicado en: | Memory & Cognition Vol. 52; no. 8; pp. 1900 - 1915 |
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| Autores principales: | , , |
| Formato: | Artículo |
| Publicado: |
Springer Nature
Nov2024
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=181119865&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 181119865 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 0090502X MEG jtl: Memory & Cognition issn: 0090502X maglogo: N pubinfo: dt: Nov2024 vid: 52 iid: 8 pid: 237 pub: Springer Nature artinfo: ui: 181119865 10.3758/s13421-024-01639-z ppf: 1900 ppct: 15 formats: fmt: – @attributes: type: T – @attributes: type: P size: 1MB tig: atl: Conceptual masking disrupts change-detection performance. aug: au: Blalock, Lisa Durrance Weichman, Kyle VanWormer, Lisa A. affil: https://ror.org/002w4zy91 Department of Psychology, University of West Florida, 11000 University Parkway, 32514, Pensacola, FL, USA https://ror.org/04csg5w40 School of Psychology, Fielding Graduate University, 93105, Santa Barbara, CA, USA su: Intellect Task performance Learning Attention Cognition Activities of daily living Masking (Psychology) Coffee Sensory stimulation Experimental design Household supplies Short-term memory Automobiles sug: subj: Intellect Task performance Learning Attention Cognition Activities of daily living All Other Automotive Repair and Maintenance Automotive Body, Paint, and Interior Repair and Maintenance Automobile and light-duty motor vehicle manufacturing New Car Dealers Automobile Manufacturing New and used automobile and light-duty truck merchant wholesalers Automobile and Other Motor Vehicle Merchant Wholesalers All Other Specialty Food Stores Other specialty-line food merchant wholesalers Other Noncitrus Fruit Farming Coffee and Tea Manufacturing Non-citrus fruit and tree nut farming Masking (Psychology) Coffee Sensory stimulation Experimental design Household supplies Short-term memory Automobiles keyword: Backward masking Conceptual knowledge Real-world objects Visual long-term memory Visual working memory Backward masking Conceptual knowledge Real-world objects Visual long-term memory Visual working memory ab: The present study investigated the effects of long-term knowledge on backward masking interference in visual working memory (VWM) by varying the similarity of mask stimuli along categorical dimensions. To-be-remembered items and masks were taken from categories controlled for perceptual distinctiveness and distinctiveness in kinds (e.g., there are many kinds of cars and few kinds of coffee mugs). Participants completed a change-detection task in which the memory array consisted of exemplars from either a similar or distinctive category, followed by a mask array of items from the same category (conceptually similar versus conceptually distinct categories), a different category, or no mask. The results over two experiments showed greater interference from conceptually similar masks as compared with the other conditions across stimulus onset asynchrony (SOA) conditions, suggesting masking with conceptually similar categories leads to more interference even when masks are shown well after the stimulus. These results have important implications for both the nature and time course of long-term conceptual knowledge influencing VWM, particularly when using complex real-world objects. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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