期望整合额外的信息可以改善经验的平均值.
Guy Grinfeld1, Marius Usher2,3, Nira Liberman2,4
1School of Psychological Sciences, Tel Aviv University, Tel-Aviv, Israel. guygrinfeld@mail.tau.ac.il.
Scientific reports
|July 18, 2024
概括
将社会信息与个人经验相结合,可以改善平均水平的记忆. 期望将传达的数据与自己的经验结合起来,可以提高回忆经验值的准确性.
科学领域:
- 认知心理学 认知心理学
- 社会认知是指社会认知.
- 决策 决策 决策 决策
背景情况:
- 人类从直接经验和社交交流中学习.
- 整合多种信息来源对于预测和选择至关重要.
- 信息整合背后的认知机制尚未完全理解.
研究的目的:
- 调查如何期望整合传达的信息影响到代表个人经验的准确性.
- 为了确定预测社会投入是否提高了经验数据平均值的表示.
主要方法:
- 使用亚马逊机械土耳其 (Mturk) 用户进行了两项实验.
- 参与者估计了代表众包奖金的快速呈现的数字序列的平均值.
- 一组预计将这些值与随后的口头信息相结合,而对照组没有.
主要成果:
- 预期整合传达信息的参与者在估计经验值的平均值时表现出更高的准确性.
- 信息整合的期望导致了经验丰富的示例平均值的更精确的表示.
- 这种效应表明,与准备结合不同知识来源相关的认知益处.
结论:
- 期望将经验与附加信息整合在一起,提高了代表个人经验的准确性.
- 这一发现突显了抽象表示在处理和回忆经验数据中的作用.
- 观察到的效应可以泛用于超出社会沟通范围的各种形式的信息整合.
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