Cognitive Load and Task Condition in Event- and Time-Based Prospective Memory: An Experimental Investigation.
Prospective memory is memory for the realization of delayed intention. Researchers distinguish 2 kinds of prospective memory: event- and time-based (G. O. Einstein & M. A. McDaniel, 1990). Taking that distinction into account, the present authors explored participants' comparative performance under...
| Publicado en: | Journal of Psychology Vol. 142; no. 5; pp. 517 - 532 |
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| Autores principales: | , , |
| Formato: | Artículo |
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Taylor & Francis Ltd
September 2008
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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=510852969&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 510852969 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00223980 JPY jtl: Journal of Psychology issn: 00223980 maglogo: N pubinfo: dt: September 2008 vid: 142 iid: 5 pid: 58221 pub: Taylor & Francis Ltd artinfo: ui: 510852969 10.3200/JRLP.142.5.517-532 ppf: 517 ppct: 15 formats: fmt: – @attributes: type: T – @attributes: type: P size: 882KB tig: atl: Cognitive Load and Task Condition in Event- and Time-Based Prospective Memory: An Experimental Investigation. aug: au: Khan, Azizuddin Sharma, Narendra K. Dixit, Shikha su: Time perception Prospective memory Short-term memory Cognitive psychology research sug: subj: Time perception Prospective memory Short-term memory Cognitive psychology research keyword: Cognitive load ab: Prospective memory is memory for the realization of delayed intention. Researchers distinguish 2 kinds of prospective memory: event- and time-based (G. O. Einstein & M. A. McDaniel, 1990). Taking that distinction into account, the present authors explored participants' comparative performance under event- and time-based tasks. In an experimental study of 80 participants, the authors investigated the roles of cognitive load and task condition in prospective memory. Cognitive load (low vs. high) and task condition (event- vs. time-based task) were the independent variables. Accuracy in prospective memory was the dependent variable. Results showed significant differential effects under event- and time-based tasks. However, the effect of cognitive load was more detrimental in time-based prospective memory. Results also revealed that time monitoring is critical in successful performance of time estimation and so in time-based prospective memory. Similarly, participants' better performance on the event-based prospective memory task showed that they acted on the basis of environment cues. Event-based prospective memory was environmentally cued; time-based prospective memory required self-initiation. Reprinted by permission of the publisher. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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