Performing Under Pressure: The Effects of Physiological Arousal, Cognitive Anxiety, and Gaze Control in Biathlon

@article{Vickers2007PerformingUP,
  title={Performing Under Pressure: The Effects of Physiological Arousal, Cognitive Anxiety, and Gaze Control in Biathlon},
  author={Joan N. Vickers and A. Mark Williams},
  journal={Journal of Motor Behavior},
  year={2007},
  volume={39},
  pages={381 - 394}
}
The authors provide evidence that choking under pressure is associated with changes in visual attention. Ten elite biathlon shooters were tested under separate low-pressure (LP) and high-pressure (HP) conditions after exercising on a cycle ergometer at individually prescribed power output (PO) levels of 55%, 70%, 85%, and 100% of their maximum oxygen uptake. The authors determined difference scores by subtracting each athlete's score in the LP condition from his or her score in the HP condition… Expand
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References

SHOWING 1-10 OF 51 REFERENCES
Performance catastrophes in sport: a test of the hysteresis hypothesis.
TLDR
The results did not provide unequivocal support for the catastrophe model of anxiety and performance, but other statistical procedures showed that, in the high cognitive anxiety condition, subjects' best performances were significantly better, and their worst performances significantly worse, than in the low Cognitive anxiety condition. Expand
A category-ratio perceived exertion scale: relationship to blood and muscle lactates and heart rate.
TLDR
It is concluded that the ratings from the category-ratio scale correspond very well with glycogenolytic metabolism leading to lactate accumulation during exercise. Expand
Reliability of perceived exertion during graded exercise testing in apparently healthy adults.
TLDR
The results from the present study confirm that the perceptual-physiological relationship observed during graded exercise testing varies as a function of the treadmill protocol employed and that these differences extend throughout the exercise training intensity range recommended for healthy adults. Expand
Anxiety, arousal and visual attention: a mechanistic account of performance variability
  • C. Janelle
  • Psychology, Medicine
  • Journal of sports sciences
  • 2002
TLDR
Recommendations concerning the utility of perceptual training programmes and how these training programmes might be used as anxiety regulation interventions are discussed, and emerging evidence indicates that gaze behaviour tendencies are reliably altered when performers are anxious, leading to inefficient and often ineffective search strategies. Expand
Thinking about Choking? Attentional Processes and Paradoxical Performance
TLDR
Results show that pressure caused choking when participants were not distracted and had not been adapted to self awareness and this effect was attenuated when cognitive load was increased or when self-awareness adaptation had occurred. Expand
Gaze Control in Putting
TLDR
The results suggest that with the acquisition of the putting skill, there are changes in gaze control, characterized by economy in the number of gaze shifts, the development of priority to specific gaze locations, and Economy in the allocation of time between preferred gaze locations. Expand
Enhancing the Learning of Sport Skills Through External-Focus Feedback
TLDR
The results demonstrate the effectiveness of effect- related, as opposed to movement-related, feedback and also suggest that there is a need to revise current views regarding the role of feedback for motor learning. Expand
Choking under pressure: self-consciousness and paradoxical effects of incentives on skillful performance.
  • R. Baumeister
  • Psychology, Medicine
  • Journal of personality and social psychology
  • 1984
TLDR
A model for choking on coordination and skill tasks is proposed, holding that the pressure increases the conscious attention to the performer's own process of performance and that this increased conscious attention disrupts the automatic or overlearned nature of the execution. Expand
A central nervous component in local muscular fatigue
  • E. Asmussen, B. Mazin
  • Medicine
  • European Journal of Applied Physiology and Occupational Physiology
  • 2004
TLDR
It is demonstrated, that patellar reflexes are brisker when the eyes are open than when they are closed, and the recuperative effect of “diverting activity” is consequently explained as being due to an increased facilitation of the neuro-motor system. Expand
Test anxiety and direction of attention.
  • J. Wine
  • Psychology, Medicine
  • Psychological bulletin
  • 1971
TLDR
The literature reviewed suggests an attentional interpretation, of the adverse effects which test anxiety has on task performance, that highly anxious persons are generally more self-preoccupied than are people low in anxiety. Expand
...
1
2
3
4
5
...