词汇原始化效应的年龄相关差异主要归因于响应偏差差异
M Eric Cui1, Cristina D Rabaglia2, Bruce A Schneider2
1Rotman Research Institute, Baycrest Academy for Research and Education.
Psychology and aging
|January 15, 2026
概括
年龄较大的成年人.
科学领域:
- 认知心理学 认知心理学
- 人类的衰老 人类的衰老
- 视觉感知 视觉感知 视觉感知
背景情况:
- 与年龄相关的视力下降会在具有挑战性的环境中损害对象识别.
- 年长的成年人可能会过度依赖上下文,导致
- 看到虚假的看到虚假的.
- - 感知不存在的预期对象.
研究的目的:
- 调查是否进行调查.
- 看到虚假的看到虚假的.
- 在老年人中源于上下文依赖或感知缺陷.
- 检查词汇启动效应,以区分响应偏差和感知敏感性.
主要方法:
- 两项实验使用了两种替代,强制选择的范式,对年轻人和老年人进行了测试.
- 视觉退化目标词的前面是相同的,语义上相关的或无关的素数.
- 信号检测理论 (SDT) 分析了感知灵敏度 (d") 和响应偏差 (c).
主要成果:
- 在对感知差异进行控制后,研究了与年龄相关的目标识别差异.
- 当原数与目标无关时,年龄组之间的绩效差异被消除了.
- 在相关的原始化条件中,与年龄相关的差异主要是由于响应偏差,而不是感知敏感性.
结论:
- 与年龄相关的年龄问题
- 看到虚假的看到虚假的.
- 主要是由依赖上下文信息 (响应偏差) 的倾向增加所驱动的.
- 感知灵敏度的差异不能完全解释为什么老年人报告预期但缺席的对象.
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