自动接近 - - 避免身体活动,久坐和中性刺激的倾向,作为年龄的函数,明确的情感态度和积极活动的意图
Ata Farajzadeh1,2, Miriam Goubran1,2, Alexa Beehler1
1School of Rehabilitation Sciences, Faculty of Health Sciences, University of Ottawa, Canada.
概括
这项研究表明,随着年龄的增长,对身体活动和久坐刺激的自动接近-避免倾向会发生变化. 积极的态度对体力活动增强的方法和避免行为,无论年龄.
科学领域:
- 行为科学 行为科学
- 心理学 心理学 心理学
- 人类寿命研究研究 人类寿命研究
背景情况:
- 之前的研究表明,年轻人对体力活动有自动接近的倾向,并避免静坐刺激.
- 目前尚不清楚这些趋势在整个生命周期中如何变化,考虑到错误率和通用方法避免行为.
研究的目的:
- 调查与年龄相关的自动方法差异 - - 避免对身体活动和久坐刺激的倾向.
- 检查通用方法 - 避免倾向和明确态度对不同年龄组这些行为的影响.
主要方法:
- 利用计算机化反应时间任务来评估130名年龄在21-77岁的参与者的自动接近-避开倾向.
- 采用混合效应模型来分析反应时间和错误,包括年龄,体力活动水平和BMI等共变量.
- 通过自我报告评估了对体力活动的明确态度和对体力活动的意图.
主要成果:
- 在所有参与者中证实了接近体育活动刺激的一般倾向 (p = .001) 和避免久坐刺激 (p < .001).
- 确定了成年早期的通用方法趋势和老年人的通用回避趋势,与年龄相关的错误率的变化.
- 发现50岁以后避免静坐刺激的倾向更强 (p = .026) 和对身体活动的积极明确态度增强了不论年龄 (p = .028,p = .041) 的接近/回避行为.
结论:
- 对身体活动和久坐刺激的自动接近-避免倾向受到年龄和明确态度的影响.
- 虽然积极的态度会增强这些行为,但身体活动的意图并没有显示出与接近回避倾向的关联.
- 研究结果表明,针对明确态度的干预措施在促进身体活动方面可能比那些只关注意图的干预措施更有效.
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