Denver Jenny Y, Lane Sean M, Cherry Katie E
Departmeny of Psychology, Louisiana State University, Baton Rouge 70803-5501, USA.
Int J Aging Hum Dev. 2010;70(4):275-97. doi: 10.2190/AG.70.4.a.
In two related studies, we examined flashbulb memories acquired from different points in the lifespan in younger and older adults. When asked to remember flashbulb memories from their lives, older adults were most likely to recall events from the reminiscence bump (Study 1A). In Study 1B, younger and older adults recalled 9/11 and a personal flashbulb event that occurred between ages 10 and 30. Older adults' memories of a recent event (9/11) were less likely than younger adults' to be classified as flashbulb memories; however, when memories were examined in their entirety, these age-related declines disappeared. Older adults' memories for a remote flashbulb event appeared to be quite similar, if not more detailed than their memories for the recent event, suggesting that remote flashbulb memories are relatively stable over time. Implications of these data for current views of flashbulb memory in late adulthood are discussed.
在两项相关研究中,我们考察了年轻人和老年人在不同生命阶段获得的闪光灯记忆。当被要求回忆生活中的闪光灯记忆时,老年人最有可能回忆起回忆高峰(回忆高发期)中的事件(研究1A)。在研究1B中,年轻人和老年人回忆了9·11事件以及一件发生在10至30岁之间的个人闪光灯事件。老年人对近期事件(9·11事件)的记忆被归类为闪光灯记忆的可能性低于年轻人;然而,当对记忆进行整体考察时,这些与年龄相关的差异消失了。老年人对遥远闪光灯事件的记忆似乎相当相似,即便不比他们对近期事件的记忆更详细,这表明遥远的闪光灯记忆随时间推移相对稳定。本文讨论了这些数据对成年晚期闪光灯记忆当前观点的影响。