Jennings Janine M, Webster Lauren M, Kleykamp Bethea A, Dagenbach Dale
a Wake Forest University.
Neuropsychol Dev Cogn B Aging Neuropsychol Cogn. 2005 Sep;12(3):278-98. doi: 10.1080/138255890968312.
We examined an approach aimed at training consciously-controlled recollection, introduced by Jennings and Jacoby (2003) , for its ability to replicate and generalize. A continuous recognition task, requiring recollection to identify the occurrence of repeated items over gradually increasing lag intervals (number of intervening items between the first and second presentation of a repeated word), was given to a group of older adults twice a week for three weeks. Pre-and-post training performance was assessed on multiple measures and compared with a recognition practice and no contact control group. Recollection training proved successful; accurate identification of repeated items increased across a lag interval of 2 to 18 intervening items. Post-training gains following recollection training were found on n-back, self-ordered pointing, source discrimination and digit symbol substitution, but not with reading span or the CVLT-II. No changes were identified in the other groups. Gains from recollection training seem to transfer successfully in older adults.
我们检验了一种由詹宁斯和雅各比（2003年）提出的旨在训练有意识控制回忆的方法，以评估其复制和推广的能力。我们让一组老年人每周进行两次连续识别任务，持续三周，该任务要求通过回忆来识别在逐渐增加的滞后间隔（重复单词的第一次和第二次呈现之间的间隔项目数）中重复项目的出现情况。在多项指标上评估训练前后的表现，并与识别练习组和无接触对照组进行比较。结果证明回忆训练是成功的；在2至18个间隔项目的滞后间隔中，对重复项目的准确识别有所增加。回忆训练后的训练后收益在n-back任务、自我排序指向、来源辨别和数字符号替换方面有所体现，但在阅读广度或CVLT-II测试中未体现。其他组未发现变化。回忆训练带来的收益似乎在老年人中成功实现了迁移。
