有意走神和自发走神量表的中文版修订

Reliability and Validity of the Deliberate and Spontaneous Mind Wandering Scales

目的:修订有意走神和自发走神量表(Mind Wandering:Deliberate and Spontaneous Mind Wandering Scales)的中文版,考察其在中国小学生样本中的信度和效度。方法:在北京市5所小学收集有效数据1047份,并在6个月后对其中146名被试进行重测,另外采用注意相关认知错误量表(Attention-Related Cognitive Errors Scales, ARCES)、正念注意觉知量表(Mindful Attention Awareness Scale, MAAS)及走神问卷(Mind-Wandering Questionnaire, MWQ)作为效标。结果:量表所有题目区分度良好,所有的题总相关均显著(r介于0.40-0.73之间,P<0.01);验证性因素分析显示,两因素模型拟合良好;量表总分及各维度得分与ARCES、MAAS及MWQ得分均呈显著正相关。结论:有意走神和自发走神量表中文版具有良好的信效度,适宜在中国小学生群体中使用。

Objective： To measure the reliability and validity of the Chinese version of the Deliberate and Spontaneous Mind Wandering Scales in Chinese elementary students. Methods： Effective data were collected from 1047 elementary stu- dents of 5 elementary schools in Beijing, and 146 of them were retested after six months, At the same time, the Attention- Related Cognitive Errors Scale, the Mindful Attention Awareness Scale, and Mind-Wandering Questionnaire were used as the criterion. Results： All the items had good discrimination, the correlations between each item and the total score ranged from 0.40 to 0.73（P〈0.01）; the results of confirmatory factor analysis identified a two-factor model; the score of total scale and two dimensions had significantly positive correlation with ARCES, MAAS and MWQ. Conclusion： The revised version of the Deliberate and Spontaneous Mind Wandering Scales has satisfactory reliability and validity, which can be used in Chinese elementary students.