Abstract：
:The purpose of this study was to investigate the effect of an imagery training programme on the performance of a soccer task by skilled and novice players. An initial assessment of performance on the soccer task was undertaken, and then 22 skilled and 22 novice players were equally and randomly assigned to either a control or an experimental group. The experimental group was given an imagery training programme consisting of both visual and kinaesthetic imagery, and in which both internal and external imagery perspectives were included. The programme lasted 6 weeks, with the subjects attending bi-weekly sessions of approximately 15 min each. The control group developed a competitive strategy that was totally unrelated to the performance task. Similar to the experimental group, the controls did this over a 6-week period, attending bi-weekly sessions of 15 min duration. Two performance measures were recorded--response time (i.e. the time to complete the soccer task) and performance accuracy (i.e. errors in performing the soccer task recorded in the form of time penalties). Performance on the post-test as measured by response time revealed a significant improvement for both the skilled and novice players in the imagery group. The control group failed to show any such improvement. No effects were found for performance accuracy.
journal_name
J Sports Scijournal_title
Journal of sports sciencesauthors
Blair A,Hall C,Leyshon Gdoi
10.1080/02640419308729971subject
Has Abstractpub_date
1993-04-01 00:00:00pages
95-101issue
2eissn
0264-0414issn
1466-447Xjournal_volume
11pub_type
临床试验,杂志文章,随机对照试验abstract：:The mixture of dihydroxyacetone and pyruvate (DHAP) is an ergogenic aid that enhances muscle glucose extraction during prolonged aerobic exercise. In order to evaluate the effect of DHAP on muscle amino acid extraction during exercise, we measured arterial concentration and muscle exchange of amino acids in 18 untrain...
journal_title：Journal of sports sciences
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1080/02640419308729958
更新日期：1993-02-01 00:00:00
abstract：:Despite recent popularity of wrist-worn accelerometers for assessing free-living physical behaviours, there is a lack of user-friendly methods to characterize physical activity from a wrist-worn ActiGraph accelerometer. Participants in this study completed a laboratory protocol and/or 3-8 hours of directly observed fr...
journal_title：Journal of sports sciences
pub_type： 杂志文章
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更新日期：2020-11-01 00:00:00
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journal_title：Journal of sports sciences
pub_type： 杂志文章,随机对照试验
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更新日期：2019-09-01 00:00:00
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journal_title：Journal of sports sciences
pub_type： 杂志文章,评审
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journal_title：Journal of sports sciences
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更新日期：2020-05-01 00:00:00
abstract：:The purpose of the present study was to analyse the variability in clubhead presentation to the ball and the resulting ball impact location on the club face for a range of golfers of different ability. A total of 285 male and female participants hit multiple shots using one of four proprietary drivers. Self-reported h...
journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
pub_type： 杂志文章
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更新日期：2015-01-01 00:00:00
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
pub_type： 临床试验,杂志文章,随机对照试验
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journal_title：Journal of sports sciences
pub_type： 杂志文章
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更新日期：2011-02-01 00:00:00
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journal_title：Journal of sports sciences
pub_type： 杂志文章
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更新日期：2018-08-01 00:00:00
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
pub_type： 杂志文章,随机对照试验
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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更新日期：1995-08-01 00:00:00
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journal_title：Journal of sports sciences
pub_type： 杂志文章
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更新日期：2014-01-01 00:00:00
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
pub_type： 杂志文章,随机对照试验
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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journal_title：Journal of sports sciences
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