中央和外围错误信息在社交媒体上的记忆力效应
1Department of Psychology, College of Human Ecology, Cornell University, Ithaca, NY, USA.
Memory (Hove, England)
|March 11, 2024
概括
暴露在网上的虚假信息会影响记忆,而外围的错误信息更具影响力. 虽然所有参与者都表现出错误信息效应,但亚洲参与者受到的影响要小于欧洲裔美国人.
科学领域:
- 认知心理学 认知心理学
- 社会媒体研究 社交媒体研究
- 信息科学 信息科学 信息科学
背景情况:
- 社交媒体促进了错误信息的快速传播.
- 了解在线虚假信息对记忆的影响至关重要.
研究的目的:
- 调查如何暴露于中央与外围虚假信息在线影响记忆.
- 检查在线虚假信息易受影响的文化差异.
主要方法:
- 两项研究使大学生接触到包含真实和虚假信息 (中央/外围) 的GIF和推文.
- 参与者完成了识别测试和信心评级.
- 分析数据以识别错误信息的影响和文化差异.
主要成果:
- 参与者表现出错误信息效应,错误识别更多的推特虚假信息.
- 外围错误信息导致的记忆错误比中央错误信息更大.
- 与欧洲裔美国人相比,亚洲参与者对错误信息的敏感性较小.
结论:
- 在线虚假信息,特别是外围细节,显著影响记忆回忆.
- 文化背景可以缓解错误信息的影响.
- 调查结果为减轻在线虚假信息影响的策略提供了信息.
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