Ambulatory assessment of diurnal changes with a hand-held computer:: Mood, attention and morningness-eveningness
Ambulatory assessment of diurnal changes with a hand-held computer:: Mood, attention and morningness-eveningness
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DOI：
10.1016/s0191-8869(98)00160-3
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发表时间：
1999-04-01
影响因子：
4.3
通讯作者：
Käppler, C
中科院分区：
文献类型：
--
作者：
Fahrenberg, J;Brügner, G;Käppler, C
手持计算机用于主观状态（情绪、唤醒）和进行/不进行范式和工作记忆测试中的表现的动态评估。共有 61 名学生参与了本次调查，连续两天每天提交 5 份自我报告。主观状态变量显示出明显的受试者内相关性，但主观状态和注意力表现现场测试中的表现之间的相关性可以忽略不计。自评的早晚类型在工作记忆表现的昼夜变化方面表现出显着差异。回顾效应，即先前报告的在评估当天的晚上或早上进行的自我评分出现负偏差，被复制。 (C) 1999 Elsevier Science Ltd. 保留所有权利。
Hand-held computers were used in the ambulatory assessment of subjective state (mood, arousal) and performance in a go/no-go paradigm and a working memory test. Sixty-one students participated in this investigation with five self-reports each day for two consecutive days. Subjective state variables showed clear within-subject correlations, but the correlations were negligible between subjective state and performance on both in-field tests of attentional performance. Selfrated morningness-eveningness types showed significant differences in their diurnal change in working memory performance. A retrospection effect, i.e, a negative bias in selfratings made in the evening or morning following the day being assessed, reported previously, was replicated. (C) 1999 Elsevier Science Ltd. All rights reserved.