體驗區
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| 篇名 |
学习判断的练习伴随低估效应
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| 並列篇名 |
Underconfidence-with-Pratice Effect for Judgments of Learning
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| 作者 |
贾宁
、白学军
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| 中文摘要 |
学习判断是元认知判断的一种重要形式，是个体对随后的记忆成绩的预测。当个体在多次学习－测验任务中学习词对时，学习判断出现了练习伴随低估效应。研究者对此进行了大量的实验并提出了多种理论，如线索应用模型，提取流畅性假说和基点－校正假说。但是，Koriat等人通过分析发现练习伴随低估效应可能不是单一因素作用的结果，而是多种效应共同影响作用的表现，并由此提出了记忆去偏差假说。文章指出了目前研究中还存在的问题以及未来研究的方向。
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| 英文摘要 |
As an important metacognitive judgment, judgment of learning (JOL) is the prediction about future performance of learned materials. JOLs made during multiple study-test trials underestimate increases in recall performance across those trials, an effect that has been dubbed the underconfidence-with-practice (UWP) effect. Based on lots of experiment results, several theoretical explanations for UWP effect have been proposed, such as cue-utilization model, retrieval-fluency hypothesis, and anchoring-and-adjustment account. But, Koriat et al (2006) found these results did not point to a single mechanism that could account for the occurrence of the UWP effect, which suggesting that this effect might be multiply determined. Thus, they proposed a mnemonic debiasing account. The limitations of the precious studies and the suggestions for future research are put forward.
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| 頁次 |
429-435
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| 關鍵詞 |
学习判断
、练习伴随低估效应
、产生机制
、judgment of learning
、UWP effect
、mechanism
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| 卷期 |
15:3
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| 日期 |
200705
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| 刊名 |
心理科學進展
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| 出版單位 |
中國科學院心理研究所
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