对与肥胖相关的线索及其与人体质量指数,心理社会功能和健康行为的关系的暗示态度
Caroline Cummings1, Tyler N Livingston2
1Department of Psychological Sciences, Texas Tech University.
概括
这项研究发现,基于体重指数 (BMI) 的隐性食物或活动偏好没有差异. 对健康食品的暗示偏好与超重和肥胖个体的实际行为没有联系.
科学领域:
- 认知心理学 认知心理学
- 肥胖问题研究研究
- 健康 行为 科学 科学
背景情况:
- 自动认知过程在超重和肥胖中起作用.
- 隐性关联测试 (IAT) 可以评估与食物和活动有关的自动偏好.
- 现有的研究往往侧重于行为输出,而不是潜在的自动过程.
研究的目的:
- 根据身体质量指数 (BMI) 状态,调查对食物和身体活动的隐性态度的差异.
- 检查隐性态度与心理社会因素和健康行为之间的关系.
主要方法:
- 127名本科生参加了这次活动.
- 参与者的平均BMI为24.20;33.8%的人超重或肥胖.
- 填写了一个隐式关联测试 (IAT) 和问卷.
主要成果:
- 根据BMI或BMI状态,没有发现隐性偏好的显著差异.
- 样本总体上显示了对健康食品和积极词语的隐性偏好.
- 这些偏好与相应的行为输出没有直接联系,但与情绪和情绪调节有关.
结论:
- 隐含的偏好本身并不能完全解释与肥胖相关的健康行为.
- 未来的研究应该探索隐性偏好,心理社会因素和意图如何相互作用以影响健康行为.
- 需要一个扩展的模型来理解隐性偏好转化为实际的健康行为.
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