Abstract
Performance outcomes, such as the distance rowed or run, can be influenced by the type of attentional focus an individual adopts. The present study tested how attentional focus during a weight training exercise influenced a direct measure of performance production (muscle activity) and heart rate. Participants (27 men, 3 women; age range 18–37 years) executed bicep curls while adopting an associative, dissociative, or no specific attentional focus. Muscle activity, as measured by electromyographic recordings, and heart rate were lower in the associative condition than in the dissociative and control conditions (all p values < .01). The participant’s level of experience in weight training and the amount of weight lifted had no influence on this pattern of results. The results highlight that attentional focus is an important variable that can influence muscle activity, and ultimately training outcomes, during exercise.
References
(1998). Strength training: Single versus multiple sets. Sports Medicine, 26, 73–84.
(1999). Can associative and dissociative strategies affect the swimming performance in recreational swimmers? The Sport Psychologist, 13, 334–343.
(1985). The effect of attentional focus on performance of an endurance task. International Journal of Sport Psychology, 16, 217–223.
(2008). Attentional focusing strategies influence muscle activity during isokinetic biceps curls. Athletic Insight, 10. Retrieved from www.athleticinsight.com/Vol10Iss2/MuscularActivity.htm.
(1998). Associative and dissociative cognitive strategies in exercise and running: 20 years later, what do we know? The Sport Psychologist, 12, 253–270.
(1981). Psychophysiology of self-awareness during vigorous physical activity. Research Quarterly for Exercise and Sport, 52, 385–427.
(1977). Psychologic characterization of the elite distance runner. Annals of New York Academy of Sciences, 301, 382–403.
(2002). Effect of varying levels of mental workload on startle eyeblink modulation. Ergonomics, 45, 583–602.
(2003). A meta-analysis to determine the dose response for strength development. Medicine and Science in Sports and Exercise, 35, 456–464.
(1999). The effect of associative and dissociative strategies on rowing ergometer performance. The Sport Psychologist, 13, 57–68.
(2005). Sports Medicine Australia (SMA) preexercise screening system 2005. Available at sma.org.au/wp-content/uploads/2009/05/new_pre_screening.pdf.
(1999). Cognitive strategies in running: A response to Masters and Ogles. The Sport Psychologist, 13, 235–236.
(1996). Elite middle and long distance runners associative/dissociative coping. Journal of Applied Sport Psychology, 8, 1–8.
(2004). EMG activity as a function of the performer’s focus of attention. Journal of Motor Behavior, 36, 450–459.
(2007). Attention and motor skill learning. Champaign, IL: Human Kinetics.
