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Journal of Experimental Psychology: General

搜索解释:互联网如何抬高人们对自身知识的估计

英文原题: Searching for explanations: How the Internet inflates estimates of internal knowledge

2015-06-01232 次引用DOI 10.1037/xge0000070

Matthew Fisher · Mariel K. Goddu · Frank C. Keil

核心结论

九项实验显示,在线搜索会提高参与者对自身解释性知识的估计,甚至影响无关主题。研究指出,人可能把获取外部信息的能力误认为自己内部已经掌握的知识。

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研究设计

multi experiment study

title and abstract

研究发现

Across nine experiments, people who searched online for explanations subsequently rated their own explanatory knowledge more highly, including on unrelated topics. The authors argue that access to external information can be confused with knowledge held internally. The studies identify a metacognitive calibration risk, but they measure short-term self-assessment rather than durable learning or real-world decision quality.

原论文记录

证据强度

证据优势

  • 九项实验
  • 检验多种替代解释

局限性

  • 结果主要是短期自我报告
  • 未测量持久学习效果

这项研究不能证明什么

本记录不能证明结论适用于论文所述人群、任务、时间范围与方法之外的情境,也不应被解读为普遍因果结论。

HIE 解读

Direct evidence that online search can distort metacognitive estimates of internal knowledge.

AI 生成的 HIE 评估 · AI 评估置信度 91

相关主题

  • Cognitive Science
  • Learning
  • Self

关联论断

原始来源

DOI 10.1037/xge0000070 ↗