Dunwoody L
School of Behavioural and Communication Sciences, University of Ulster, Jordanstown, Northern Ireland.
Percept Mot Skills. 1998 Aug;87(1):275-8. doi: 10.2466/pms.1998.87.1.275.
Research into the effects of color on grip strength has produced inconsistent results, but studies show methodological problems, for example, the non-standardised reporting of stimulus colours, differing intertrial rests, and the neglect of warm-up effects. The present study was designed to replicate the 1989 work by Hasson, et al. and also to examine potential brightness effects of stimuli on grip strength. Analysis indicated brightness effects might confound potential to produce Type I errors.
关于颜色对握力影响的研究结果并不一致，但研究显示存在方法学问题，例如，刺激颜色的报告不标准、试验间休息时间不同以及对热身效应的忽视。本研究旨在重复哈森等人1989年的研究工作，并检验刺激的潜在亮度对握力的影响。分析表明，亮度效应可能会混淆产生I型错误的可能性。
