淡化影响偏差的横截面年龄差异:一种潜在变化得分模型方法
Sophie Hoehne1, Daniel Zimprich1
1Department of Developmental Psychology, Institute of Psychology and Education, Ulm University.
Psychology and aging
|May 15, 2025
概括
色影响偏差 (FAB) 显示负面记忆比积极记忆色得更快. 这种偏见随着年龄的增长而增加,特别是在老年人中,这表明记忆的偏见.
科学领域:
- 心理学 心理学 心理学
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
背景情况:
- 色影响偏差 (FAB) 描述了负自传记忆 (AM) 如何随着时间的推移比积极的AM更快地失去情感强度.
- 以前的研究表明,与年龄相关的记忆回忆和情绪处理的差异,但FAB在整个寿命的轨迹需要进一步调查.
研究的目的:
- 调查不同成年年龄组的衰减影响偏差 (FAB) 的幅度如何变化.
- 确定自事件发生或最初影响强度以来的时间是否会影响FAB的与年龄相关的变化.
- 测试来自社会情绪选择性理论和关于年龄和记忆的力量和脆弱性整合模型的预测.
主要方法:
- 对2062名年龄在18-96岁之间的成年人的自传记忆 (AMs) 的分析.
- 参与者回忆起积极和消极的事件,并在事件发生时和回忆时对其影响强度进行评分.
- 隐性变化得分模型被用来分析影响强度的变化和跨年龄的整体FAB得分.
主要成果:
- 在不同年龄段,FAB呈现出U形的模式,在40岁左右的最低幅度,在老年人中最高幅度.
- 年龄仍然是FAB大小的重要预测因素,即使考虑到自事件发生以来的时间和最初的影响强度.
- 在考虑时间和初始影响强度时,FAB在老年人群中增加得更大.
结论:
- 色影响偏差的程度在成年人一生中显著变化,随着年龄的增长而增加.
- 与年龄相关的FAB增加不仅仅是由于事件发生后的时间或最初的情绪强度而解释的.
- 这些发现与理论一致,这些理论表明情绪调节和记忆处理与年龄相关的变化,强调了晚年记忆的适应性.
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