Temporal Dynamics of Varying Physical Loads on Speed and Accuracy of Cognitive Control

Publication type:
Journal article
Metadata:
Autoren
Autoren-URL
https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=fis-test-1&SrcAuth=WosAPI&KeyUT=WOS:000481640100003&DestLinkType=FullRecord&DestApp=WOS_CPL
DOI
10.1123/jsep.2018-0239
eISSN
1543-2904
Externe Identifier
  • Clarivate Analytics Document Solution ID: IR7SC
  • PubMed Identifier: 31427542
ISSN
0895-2779
Ausgabe der Veröffentlichung
4
Zeitschrift
JOURNAL OF SPORT & EXERCISE PSYCHOLOGY
Schlüsselwörter
  • alternating physical load
  • arousal theory
  • catecholamine hypothesis
  • different exercise intensities
  • executive functions
Paginierung
206 - 214
Datum der Veröffentlichung
2019
Status
Published
Titel
Temporal Dynamics of Varying Physical Loads on Speed and Accuracy of Cognitive Control
Sub types
  • Article
Ausgabe der Zeitschrift
41

Data source: Web of Science (Lite)

Other metadata sources:
Abstract
<jats:p>The present study examined the effect of 4 physical-load conditions on interference control throughout a period of 45 min. A sample of 52 sport students was assigned to either a no, a low, an alternating low to moderate, or a moderate physical-load condition. A modified Eriksen-flanker task was administered in the preexercise period, 7 times during the exercise, and twice after completing the exercise. Significant interaction effects of time and condition, and significant time effects within condition on the reaction time of congruent stimuli and errors on incongruent stimuli, suggest a specific in-task effect of the alternating low to moderate and moderate physical-load conditions. Thus, it was concluded that moderate physiological arousal influences interference control by an increase of information-processing speed in tasks that require less cognitive control (congruent condition), which is at the expense of accuracy in cognitively more demanding tasks (incongruent condition).</jats:p>
Autoren
DOI
10.1123/jsep.2018-0239
eISSN
1543-2904
ISSN
0895-2779
Ausgabe der Veröffentlichung
4
Zeitschrift
Journal of Sport and Exercise Psychology
Paginierung
206 - 214
Datum der Veröffentlichung
2019
Status
Published
Herausgeber
Human Kinetics
Herausgeber URL
http://dx.doi.org/10.1123/jsep.2018-0239
Datum der Datenerfassung
2022
Titel
Temporal Dynamics of Varying Physical Loads on Speed and Accuracy of Cognitive Control
Ausgabe der Zeitschrift
41

Data source: Crossref

Abstract
The present study examined the effect of 4 physical-load conditions on interference control throughout a period of 45 min. A sample of 52 sport students was assigned to either a no, a low, an alternating low to moderate, or a moderate physical-load condition. A modified Eriksen-flanker task was administered in the preexercise period, 7 times during the exercise, and twice after completing the exercise. Significant interaction effects of time and condition, and significant time effects within condition on the reaction time of congruent stimuli and errors on incongruent stimuli, suggest a specific in-task effect of the alternating low to moderate and moderate physical-load conditions. Thus, it was concluded that moderate physiological arousal influences interference control by an increase of information-processing speed in tasks that require less cognitive control (congruent condition), which is at the expense of accuracy in cognitively more demanding tasks (incongruent condition).
Addresses
  • University of Salzburg.
Autoren
DOI
10.1123/jsep.2018-0239
eISSN
1543-2904
Externe Identifier
  • PubMed Identifier: 31427542
Open access
false
ISSN
0895-2779
Ausgabe der Veröffentlichung
4
Zeitschrift
Journal of sport & exercise psychology
Schlüsselwörter
  • Humans
  • Exercise
  • Cognition
  • Psychomotor Performance
  • Reaction Time
  • Adult
  • Female
  • Male
  • Young Adult
Sprache
eng
Medium
Print
Paginierung
206 - 214
Datum der Veröffentlichung
2019
Status
Published
Datum der Datenerfassung
2019
Titel
Temporal Dynamics of Varying Physical Loads on Speed and Accuracy of Cognitive Control.
Sub types
  • Journal Article
Ausgabe der Zeitschrift
41

Data source: Europe PubMed Central

Abstract
The present study examined the effect of 4 physical-load conditions on interference control throughout a period of 45 min. A sample of 52 sport students was assigned to either a no, a low, an alternating low to moderate, or a moderate physical-load condition. A modified Eriksen-flanker task was administered in the preexercise period, 7 times during the exercise, and twice after completing the exercise. Significant interaction effects of time and condition, and significant time effects within condition on the reaction time of congruent stimuli and errors on incongruent stimuli, suggest a specific in-task effect of the alternating low to moderate and moderate physical-load conditions. Thus, it was concluded that moderate physiological arousal influences interference control by an increase of information-processing speed in tasks that require less cognitive control (congruent condition), which is at the expense of accuracy in cognitively more demanding tasks (incongruent condition).
Date of acceptance
2019
Autoren
Autoren-URL
https://www.ncbi.nlm.nih.gov/pubmed/31427542
DOI
10.1123/jsep.2018-0239
eISSN
1543-2904
Ausgabe der Veröffentlichung
4
Zeitschrift
J Sport Exerc Psychol
Schlüsselwörter
  • alternating physical load
  • arousal theory
  • catecholamine hypothesis
  • different exercise intensities
  • executive functions
  • Adult
  • Cognition
  • Exercise
  • Female
  • Humans
  • Male
  • Psychomotor Performance
  • Reaction Time
  • Young Adult
Sprache
eng
Country
United States
Paginierung
206 - 214
PII
jsep.2018-0239
Datum der Veröffentlichung
2019
Status
Published
Datum, an dem der Datensatz öffentlich gemacht wurde
2019
Titel
Temporal Dynamics of Varying Physical Loads on Speed and Accuracy of Cognitive Control.
Sub types
  • Journal Article
Ausgabe der Zeitschrift
41

Data source: PubMed

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