对素食食品消费的情感和反思态度:图像效应的影响
1University of Regensburg, Faculty of Human Sciences, Institute of Sport Science, Regensburg, Germany.
Acta psychologica
|October 8, 2025
概括
图像干预显示了改变人们对可持续饮食的态度的潜力. 虽然它们没有完全改变隐含的素食态度,但它们削弱了明确的肉类态度,这表明了促进可持续食物选择的有希望的方法.
科学领域:
- 心理学 心理学 心理学
- 行为科学 行为科学
- 营养科学 营养科学
背景情况:
- 双过程模型通过显式和隐式过程来解释行为.
- 对食物消费的态度是可持续行为的关键心理前体.
- 图像干预被探索,因为它们有可能影响人们的态度.
研究的目的:
- 调查图像对素食食品消费的明确和隐含态度的影响.
- 评估图像作为促进可持续饮食行为的心理干预.
- 在双流程模型的框架内研究这些效应.
主要方法:
- 这项研究招募了163名参与者.
- 在干预前和后进行了明确的评分任务和隐性关联测试 (IAT).
- 干预包括一个五分钟的图像任务,重点是素食营养.
主要成果:
- 与预期相反,对于隐性态度,没有发现显著的时间*群互动效应.
- 对素食营养的明确态度在各组之间没有显著差异.
- 与对照组相比,干预组对肉类营养的明确态度在干预组显著恶化.
- 饮食习惯显著减轻了对隐性态度的影响.
结论:
- 图像干预并没有完全改变人们对素食营养的明确和隐含态度,正如假设的那样.
- 这项研究表明,图像是一种有希望的短期干预,可以影响与食物相关的态度.
- 图像可能有助于稳定对素食营养的暗示积极态度,并削弱对肉类的明确负面态度.
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