通过准确性和防御专注的信息来缓解对信息的选择性暴露
Lane M Banks1, Laura A Brannon1
1Department of Psychological Sciences, Kansas State University, Manhattan, KS, USA.
Psychological reports
|February 12, 2026
概括
人们倾向于避免那些质疑他们的信仰的信息. 这项研究发现,鼓励考虑对立观点和注射策略的信息有效地减少了选择性暴露,支持准确性和防御动机.
科学领域:
- 心理学 心理学 心理学
- 社会心理学 社会心理学
- 决策科学 决策科学 决策科学
背景情况:
- 选择性曝光,即倾向于支持确认信息的倾向,妨碍了最佳决策.
- 选择性暴露的动机包括防御 (维护信仰) 和准确性 (寻求真相).
- 在了解如何有效地减少选择性暴露方面存在差距.
研究的目的:
- 调查理论信息在减轻选择性暴露方面的有效性.
- 确定针对防御和准确性动机的干预是否可以减少对确认信息的偏好.
主要方法:
- 406名参与者被随机分配给阅读六个有说服力的信息之一 (五个实验,一个控制).
- 参与者表示他们有兴趣阅读反态度的文章 (例如,关于上升的互联网账单).
- 干预信息基于准确性,防御性,认知失调性和自我肯定理论.
主要成果:
- 宣传"考虑相反"和"注射" (用反态度信息捍卫观点) 的信息显著减少了选择性暴露.
- 基于准确性和防御动机的干预是有效的.
- 敦促人们"保持公正"的信息,以及那些由认知失调或自我肯定构成的信息,都没有效果.
结论:
- 具有说服力的信息强调考虑对立观点和使用注射策略的好处,可以有效地减少选择性暴露.
- 准确性和防御的动机都可以用来抵制选择性暴露.
- 未来的研究应该探索有效的信息框架的细微差别,以减少选择性暴露.
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