Department of Sports Science, Swansea University , UK.
J Sports Sci Med. 2007 Jun 1;6(2):180-7. eCollection 2007.
This study investigated the relationship between imagery function and individual perceptions of collective efficacy as a function of skill level. Elite (n = 70) and non elite (n = 71) athletes from a number of interactive team sports completed the Sport Imagery Questionnaire (SIQ) and the Collective Efficacy Inventory (CEI). Multiple hierarchical regression analysis was then used to examine which SIQ sub-scales predicted individual perceptions of collective efficacy. For the elite sample, Motivational General-Mastery (MG-M) imagery accounted for approximately 17% of the variance in collective efficacy scores. No significant predictions were observed in the non elite sample. The findings suggest MG-M imagery as a potential technique to improve levels of collective efficacy although competitive level may moderate the effectiveness of such interventions. Key pointsAs imagery is an individual intervention, an examination of individual perceptions of collective efficacy was most appropriate.Elite athletes who use more MG-M imagery also have higher individual perceptions of collective efficacy.For non-elite athletes, none of the imagery functions tested predicted individual perceptions of collective efficacy.Performance accomplishments provided by MG-M imagery may increase individual perceptions of collective efficacy.Future research should investigate further the effects of imagery intervention programmes on collective efficacy beliefs.
本研究调查了表象功能与个体对集体效能感的感知之间的关系,其影响因素包括技能水平。来自多个互动团队运动的精英运动员(n=70)和非精英运动员(n=71)完成了运动表象问卷(SIQ)和集体效能感量表(CEI)。然后,采用多元层次回归分析来检验哪些 SIQ 分量可以预测个体对集体效能感的感知。对于精英样本,动机性一般掌握(MG-M)表象占集体效能感得分方差的约 17%。在非精英样本中未观察到显著的预测。研究结果表明,MG-M 表象可能是一种提高集体效能感的潜在技术,尽管竞争水平可能会调节此类干预措施的效果。主要观点:由于表象是一种个体干预措施,因此最适合对个体对集体效能感的感知进行检查。使用更多 MG-M 表象的精英运动员也对集体效能感有更高的个体感知。对于非精英运动员,测试的表象功能均不能预测个体对集体效能感的感知。MG-M 表象所提供的表现成就可能会增加个体对集体效能感的感知。未来的研究应该进一步探讨表象干预计划对集体效能感信念的影响。