Interplay between workload and functional perceptual-cognitive- affective responses: An inclusive model

Stacey Alvarez-Alvarado, Graig M. Chow, Nicole T. Gabana, Robert C. Hickner, Gershon Tenenbaum

פרסום מחקרי: פרסום בכתב עתמאמרביקורת עמיתים

6 ציטוטים ‏(Scopus)

תקציר

The extent to and manner in which psychological states change as a function of physical effort and related physiological responses have been addressed separately in various theoretical frameworks. The authors explored a proposed conceptual scheme examining the relationships among perceived exertion, attentional allocation, and affective responses under different workload domains. Thirty male participants performed an incremental cycling test to assess the progression of rating of perceived exertion, attentional focus, affect, and felt arousal along a parallel increase in heart rate using ventilatory threshold as a reference point. Results revealed that ventilatory threshold acts as a metabolic landmark for the attentional shifts toward aversive sensory cues, sustained increases in perceived exertion, negative valence, and physiological activation. Monitoring the dynamics of perceived exertion, attention, and affect can complement physiological measures for an accurate control of training workloads during exercise prescription.

שפה מקוריתאנגלית
עמודים (מ-עד)107-118
מספר עמודים12
כתב עתJournal of Sport and Exercise Psychology
כרך41
מספר גיליון2
מזהי עצם דיגיטלי (DOIs)
סטטוס פרסוםפורסם - 1 אפר׳ 2019
פורסם באופן חיצוניכן

טביעת אצבע

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