专家的政治意识形态驱动的看法和他们的说法
1médialab, Sciences Po, France.
Public understanding of science (Bristol, England)
|September 19, 2025
概括
政治意识形态影响对专家的信任. 虽然自由主义者通常比保守派更信任专家,但专注于行业的生产专家的差距越来越小,显示出对科学主张的微妙看法.
科学领域:
- 社会心理学 社会心理学
- 科学传播科学传播
- 政治科学 政治科学是指政治学.
背景情况:
- 政治意识形态显著塑造了公众对科学的信任.
- 以前的研究表明,自由主义者普遍倾向于更信任科学家,而不是保守派.
- 了解专家领域对齐如何影响这些感知对于有效的科学交流至关重要.
研究的目的:
- 调查专家领域 (影响与生产) 与个人政治意识形态之间的对齐如何影响科学主张的感知准确性.
- 量化政治自由派和保守派在不同专家属性的信任差距.
主要方法:
- 一个在线实验涉及1054名美国成年人.
- 参与者表示对各种专家的信任,并评估了归因于不同来源 (影响专家,生产专家,科学家一般,没有来源) 的声明的准确性.
- 预先注册的研究设计,以确保透明度和可重复性.
主要成果:
- 自由派始终对所有专家表现出更高的信任,并认为与保守派相比,这些说法更准确.
- 自由派和保守派之间的信任差距在归因于生产专家 (以行业为重点) 和影响专家 (以政策为重点) 时较小.
- 将索赔归因于任何专家来源,无论该领域如何,与没有来源相比,通常会提高感知准确性.
结论:
- 政治意识形态影响人们对科学主张的看法和对专家的信任,具体细微差别取决于专家的领域.
- 专家归因是提高科学信息感知的准确性的一种有价值的策略,尽管政治对齐可以缓和其有效性.
- 研究结果强调了在科学传播工作中考虑政治意识形态和专家专业化的重要性.
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