Effects of Exercise on Explicit Memory Function: Incidental and Intentional Encoding May Depend on Exercise Timing.
The present experiment evaluated the effects of self-reported exercise behavior and an acute bout of high-intensity exercise on explicit memory function. The memory tasks were encoded either incidentally or intentionally; for intentional encoding, participants were told to focus on memorizing the st...
| Publicado en: | Perceptual & Motor Skills Vol. 128; no. 2; pp. 865 - 885 |
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| Autores principales: | , , |
| Formato: | Artículo |
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Sage Publications Inc.
Apr2021
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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=148802222&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 148802222 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00315125 PSK jtl: Perceptual & Motor Skills issn: 00315125 maglogo: Y pubinfo: dt: Apr2021 vid: 128 iid: 2 pid: 344 pub: Sage Publications Inc. artinfo: ui: 148802222 10.1177/0031512520979671 ppf: 865 ppct: 20 formats: tig: atl: Effects of Exercise on Explicit Memory Function: Incidental and Intentional Encoding May Depend on Exercise Timing. aug: au: Loprinzi, Paul D. Lovorn, Ashley Gilmore, Jackson affil: Exercise & Memory Laboratory, Department of Health, Exercise Science and Recreation Management, The University of Mississippi, University, Mississippi, United States su: Memory Recognition (Psychology) Self-evaluation Randomized controlled trials Executive function Exercise physiology Statistical sampling Time Exercise intensity High-intensity interval training sug: subj: Memory Recognition (Psychology) Self-evaluation Randomized controlled trials Executive function Marketing Research and Public Opinion Polling Exercise physiology Statistical sampling Time Exercise intensity High-intensity interval training keyword: cognition consolidation encoding physical activity cognition consolidation encoding physical activity ab: The present experiment evaluated the effects of self-reported exercise behavior and an acute bout of high-intensity exercise on explicit memory function. The memory tasks were encoded either incidentally or intentionally; for intentional encoding, participants were told to focus on memorizing the stimuli (words), whereas for incidental encoding, participants were unaware that they would be subsequently asked to complete an object recognition task. Among a sample of 150 adults (M = 20 years), randomly assigned experimental participants engaged in the following task sequence: (a) incidentally encoded a series of objects, (b) engaged in 20 minutes of high-intensity exercise, (c) intentionally encoded a word list, and (d) completed explicit memory retrieval tasks. Control group participants viewed a time matched video in lieu of high intensity exercise. We measured self-reported exercise behavior via an exercise questionnaire. We did not observe convincing evidence of an effect of high-intensity acute exercise, when occurring during the early consolidation period, on memory function, for either incidental or intentional encoding tasks. However, self-reported engagement in moderate-to-vigorous physical activity was favorably associated with explicit memory performance. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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