%0 Journal Article
%T Long-term Stability and Variability in Memory Compensation among Older Adults: Evidence from the Victoria Longitudinal Study<br>老年人记忆补偿的长期稳定性和变异性:来自维多利亚纵向研究的证据
%A Roger A Dixon
%A Cindy M de Frias
%A <br>Roger
%A A.
%A Dixon
%J 心理学报
%D 2009
%I 
%X Two memory status groups were derived from a parent sample of older adults participating in the Victoria Longitudinal Study (VLS) in Canada. A not impaired control (NIC) group and a mild memory deficit (MMD) group were compared at baseline and longitudinally (over five waves or 12 years) regarding their use of memory compensation techniques in everyday life. We used multi-level modeling (covarying age and education) to examine baseline level differences and long-term change patterns. Baseline results showed that the MMD participants reported greater recent increases in memory compensation strategy use in everyday life. Longitudinal results showed notable 12-year stability in memory compensation use, but group-related differences in the compensatory mechanism of effort. The covariate of education (potentially a marker of cognitive reserve) was associated with differential change in three memory compensation strategies over time.
%K memory compensation
%K mild memory deficit
%K multi-level modeling
%K Victoria Longitudinal Study<br>记忆补偿
%K 轻度记忆损伤
%K 多水平模型
%K 维多利亚纵向研究
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=C94E3F05CFD5644C9DAA97BEB9148D4784B6B22E64D84F4E&jid=1EE72F392B87F45015B3CA6D9A7AFA6F&aid=B9B0985EE7511FF69DDD391D7B3BE4AB&yid=DE12191FBD62783C&vid=2001E0D53B7B80EC&iid=708DD6B15D2464E8&sid=4B87E6790C4FD73D&eid=C17A97755771D03C&journal_id=0439-755X&journal_name=心理学报&referenced_num=0&reference_num=0