Peters-Scheffer Nienke, Didden Robert, Green Vanessa A, Sigafoos Jeff, Korzilius Hubert, Pituch Keenan, O'Reilly Mark F, Lancioni Giulio
Department of Special Education, Radboud University Nijmegen, Nijmegen, The Netherlands.
Res Dev Disabil. 2008 Sep-Oct;29(5):398-407. doi: 10.1016/j.ridd.2007.07.004. Epub 2007 Sep 10.
We examined the psychometric properties of the behavior flexibility rating scale-revised (BFRS-R), a new scale intended for assessing behavioral flexibility in individuals with developmental disabilities. Seventy-six direct care staff members and 56 parents completed the BFRS-R for 70 children with developmental disabilities. Factor analysis revealed three factors (i.e., Flexibility towards objects, Flexibility towards the environment, and Flexibility towards persons) and results of several analyses indicated an excellent internal consistency and good intra-rater and inter-rater reliability of the total scale. These data suggest that the BFRS-R may provide a reliable rating of behavioral flexibility when used by direct-care staff and parents of children with developmental disabilities.
我们检验了修订版行为灵活性评定量表（BFRS-R）的心理测量特性，该新量表旨在评估发育障碍个体的行为灵活性。76名直接护理人员和56名家长为70名发育障碍儿童完成了BFRS-R评定。因素分析揭示了三个因素（即对物体的灵活性、对环境的灵活性和对人的灵活性），多项分析结果表明该总量表具有出色的内部一致性以及良好的评分者内信度和评分者间信度。这些数据表明，当发育障碍儿童的直接护理人员和家长使用BFRS-R时，它可能会提供对行为灵活性的可靠评定。
