Effect of attentional selection on working memory for depth in a retro-cueing paradigm.
Recent studies have shown that the temporary storage and manipulation of depth information (working memory for depth; WMd) is largely different from that of visual information in a 2D context (visual working memory; VWM). Although there has been abundant evidence on VWM showing that cueing a memory...
| Publicado en: | Memory & Cognition Vol. 49; no. 4; pp. 747 - 758 |
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| Autores principales: | , , , |
| Formato: | Artículo |
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Springer Nature
May2021
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| 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=150044184&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 150044184 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: May2021 vid: 49 iid: 4 pid: 237 pub: Springer Nature artinfo: ui: 150044184 10.3758/s13421-020-01123-4 ppf: 747 ppct: 11 formats: fmt: @attributes: type: P size: 795KB tig: atl: Effect of attentional selection on working memory for depth in a retro-cueing paradigm. aug: au: Li, Zhuolun Tong, Mengxuan Chen, Shiting Qian, Jiehui affil: Department of Psychology, Sun Yat-Sen University, 510006, Guangzhou, China su: China College students Analysis of variance Cognition Statistics Depth perception Selectivity (Psychology) Short-term memory Descriptive statistics Data analysis Prompts (Psychology) sug: subj: College students Analysis of variance Cognition China Statistics Depth perception Selectivity (Psychology) Short-term memory Descriptive statistics Data analysis Prompts (Psychology) keyword: Attention Retro-cue effect Stereoscopic depth Working memory Attention Retro-cue effect Stereoscopic depth Working memory ab: Recent studies have shown that the temporary storage and manipulation of depth information (working memory for depth; WMd) is largely different from that of visual information in a 2D context (visual working memory; VWM). Although there has been abundant evidence on VWM showing that cueing a memory item during retention could bias attention to its internal representation and thus improves its memory performance (a retro-cue effect), it is unknown whether such an effect differs for WMd that is nested in a 3D context compared with that in a conventional 2D context. Here, we used a change detection task to investigate the effect of attentional selection on WMd by testing several types of retro-cue. The memory array consisted of items positioned at various stereoscopic depth planes, and a cue was presented during retention. Participants needed to make judgments on whether the depth position of target (one memory item) had changed. Our study showed reliable valid retro-cue benefits but no invalid retro-cue cost, indicating that the relational information may be registered in WMd to prevent a strategical removal of the unattended item. There was also a slight improvement in memory performance for cueing depth order compared with that for cueing other feature dimensions or 2D locations. The attentional effect on memory representation in a 3D context is different from that in a 2D context, and the divergence may suggest the distinctive nature of working memory for depth. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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