将顺序和一致性效应结合在一起,在关于顺势疗法的非有效性的双面信息中
Luisa Liekefett1, Julia C Becker1
1University of Osnabrück, Germany.
Personality & social psychology bulletin
|February 12, 2026
概括
首先介绍确认信念的信息可以增加对科学的信任,影响对顺势疗法的信仰. 然而,双面信息并没有最终在改变整体信念方面胜过单面信息.
科学领域:
- 科学心理学科学心理学
- 信念形成的形成
- 科学传播科学传播
背景情况:
- 当科学共识与个人信仰相冲突时,个人通常会抵制科学共识.
- 了解如何有效地传达具有挑战性的科学信息至关重要.
研究的目的:
- 调查信息顺序如何影响信念变化,当面临挑战信念和信念确认信息时.
- 检查认知可信度在调解信念变化的作用.
主要方法:
- 三个实验 (Ntotal = 1,124) 暴露了顺势疗法支持者以各种顺序的信念挑战和信念确认信息.
- 在研究1和研究2的信息介绍之间,测量了对顺势疗法科学的可信度.
- 在信息曝光后评估了对顺势疗法有效性的信念.
主要成果:
- 在挑战信仰的信息之前提出确认信仰的信息,导致对顺势疗法科学的信任度更高.
- 这种命令也增加了参与者报告顺势疗法不有效的可能性.
- 对信念变化的订单效应取决于可信度的临时测量,这表明一致性效应.
结论:
- 信息呈现的顺序显著影响知觉的可信度和随后的信念转变.
- 临时可信度评估可以调解信念的变化,可能通过一致性效应.
- 在这种情况下,双向信息与单向信息相比,对信念变化没有表现出更好的影响.
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