Age-related differences in absolute but not relative metamemory accuracy.
Age-related differences in absolute but not relative metamemory accuracy.
复制标题
绝对元记忆准确性与年龄相关的差异，而非相对元记忆准确性的差异。
DOI：
10.1037//0882-7974.12.1.50
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发表时间：
1997
影响因子：
3.7
通讯作者：
Hertzog,C
中科院分区：
文献类型：
--
作者：
Connor,LT;Dunlosky,J;Hertzog,C
在 3 个实验中，评估了年龄对不同类型元认知预测准确性的影响。参与者在单个实验任务中进行全局记忆预测和逐项记忆预测。元认知准确性是通过相关性和更传统的差异评分测量来评估的。在某些情况下，发现差异分数测量对回忆表现水平敏感。相关技术显示老年人有效地监控学习。相对于年轻人，他们表现出同样准确的即时学习判断（JOL），产生了同等的延迟 JOL 效应，并且在学习测试材料之前和之后的整体预测准确性方面表现出同等的提升。
In 3 experiments, the effects of age on different kinds of metacognitive prediction accuracy were assessed. Participants made global memory predictions and item-by-item memory predictions in a single experimental task. Metacognitive accuracy was evaluated with correlational and more traditional difference-score measures. Difference-score measures were found, in some cases, to be sensitive to level of recall performance. Correlational techniques revealed that older adults monitored learning effectively. Relative to younger adults, they showed equally accurate immediate judgments of learning (JOLs), produced an equivalent delayed-JOL effect, and showed equivalent upgrading in the accuracy of their global prediction from before to after study of test materials.