全食者,素食者和素食者之间的性格特征差异的元分析
Marina E Reist1, Wiebke Bleidorn1, Taciano L Milfont2
1University of Zurich, Switzerland.
Appetite
|October 12, 2023
概括
遵循素食和素食饮食的人往往更开放和友好. 这项对69,000多个人的元分析证实了人格特征,特别是开放性和愉悦性,是植物性饮食模式的关键预测因素.
科学领域:
- 心理学 心理学 心理学
- 营养科学 营养科学
- 行为科学 行为科学
背景情况:
- 素食和素食饮食在西方社会越来越受欢迎.
- 人格特征可能会影响饮食选择,但以前的研究一直不一致.
- 了解这些联系可以帮助解释植物性饮食的动机.
研究的目的:
- 整合现有的关于植物性饮食者 (素食者和素食者) 和万食者之间的五大个性差异的研究结果.
- 为了比较素食主义者和素食主义者的个性特征.
- 为了确定植物性饮食的关键人格预测因素.
主要方法:
- 进行了一项元分析,综合了15项研究的数据.
- 该分析包括来自多个国家的69,576名个人.
- 研究人员检查了与饮食模式相关的五大个性特征.
主要成果:
- 基于植物的食者 (素食者) 在开放性和可接受性方面得分明显高,相比于万食者.
- 素食主义者在开放度方面得分明显高于素食主义者.
- 开放性和可接受性成为采用植物性饮食的重要特征预测因素.
结论:
- 开放性和可接受性是与素食主义者和素食主义者饮食相关的重要个性特征.
- 这些发现为了解饮食偏好提供了一个整合性框架.
- 结果可以为促进肉类减少策略的有针对性的干预提供信息.
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