著者

永谷 文代 松嵜 順子 諏訪 絵里子 上西 裕之 谷池 雅子 毛利 育子

出版者

公益社団法人 日本心理学会

雑誌

心理学研究 (ISSN:00215236)

巻号頁・発行日

pp.92.20226, (Released:2021-10-15)

参考文献数

33

被引用文献数

1

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The aim of this study was to investigate the reliability and validity of the Japanese version of the Behavior Rating Inventory of Executive Function – Teacher form (BRIEF-T). This modified BRIEF-T was administered to 643 children (1st─6th grades) as a community group and 64 boys with ASD and/or ADHD as a clinical group. Confirmatory factor analysis showed that the modified rating scale had a two-factor structure, corresponding to its original version. Additionally, the results indicated that the scale had high internal consistency, test-retest reliability, and concurrent validity. Furthermore, upon setting the cutoff point at mean + 1.5 SD based on the original version, 3.3─9.7% of boys and 5.7─10.1% of girls in the community group were estimated to have executive dysfunction. In the clinical group, the discriminative power was low in the 1st and 2nd grades but was appropriate in children in the 3rd to 6th grades. These findings suggest that the Japanese version of BRIEF-T is reliable and valid, and could be an effective method for the screening children suffering from executive dysfunction.

著者

桃田 茉子 浅野 良輔 永谷 文代 宮川 広実 中西 真理子 安田 由華 柴田 真理子 橋本 亮太 毛利 育子 谷池 雅子

出版者

公益社団法人 日本心理学会

雑誌

心理学研究 (ISSN:00215236)

巻号頁・発行日

pp.88.16215, (Released:2017-09-30)

参考文献数

39

被引用文献数

3

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This study sought to examine the reliability and validity of the Japanese version of the Behavior Rating Inventory of Executive Function (J-BRIEF). In this study, BRIEF was administered to evaluate executive function in everyday life in 91 subjects with autism spectrum disorder (ASD; ages 12–15; 72 boys) and 2,230 community samples (CS; ages 12–15; 1,083 boys). For this purpose, we applied categorical confirmatory factor analysis, which revealed that the scale was composed of two factors and eight subscales of the high test-retest stability. Reliability was confirmed using an external criterion (ADHD-Rating scale: ADHD-RS). Receiver operating characteristic analysis revealed an optimal cut-off of 118.5 (sensitivity = 0.811, specificity = 0.828). This study confirmed the reliability and the validity of J-BRIEF.