科研之友
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摘要
"Choking under pressure" is a maladaptive response to performance pressure whereby choking models have been identified, yet, theory-matched interventions have not empirically tested. Thus, the purpose of this study was to investigate whether a preperformance routine (PPR) could reduce choking effects, based on the distraction model of choking. Three "choking-susceptible", experienced participants were purposively sampled, from 88 participants, to complete ten-pin bowling deliveries in a single-case A(1)-B(1)-A(2)-B(2) design (A phases = "low-pressure": B phases = "high-pressure"), with an interview following the single-case design. Participants experienced "choking" in the B(1) phase, which the interviews indicated was partially due to an increase in self-awareness (S-A). During the B(2) phase, improved accuracy occurred when using the personalized PPR and, qualitatively, positive psychological Outcomes included reduced S-A and decreased conscious processing. Using the personalized PPR produced adaptive and relevant, task-focused attention.
- 出版日期2008-12
