Preston Kathleen Suzanne Johnson, Parral Skye N, Gottfried Allen W, Oliver Pamella H, Gottfried Adele Eskeles, Ibrahim Sirena M, Delany Danielle
California State University, Fullerton, CA, USA.
California State University, Northridge, CA, USA.
Educ Psychol Meas. 2015 Dec;75(6):901-930. doi: 10.1177/0013164414568717. Epub 2015 Jan 26.
A psychometric analysis was conducted using the nominal response model under the item response theory framework to construct the Positive Family Relationships scale. Using data from the Fullerton Longitudinal Study, this scale was constructed within a long-term longitudinal framework spanning middle childhood through adolescence. Items tapping this construct were completed annually by mothers when children were aged 9 to 17 years. The scale measures a construct customized for each age with uniquely informative items consisting exclusively of discriminating response categories as evaluated using the nominal response model. By using longitudinal data, the study is innovative in implementing the method of test equating to a psychological construct across nine assessments spanning 8 years. Future research pertaining to validity is discussed.
在项目反应理论框架下，使用名义反应模型进行了心理测量分析，以构建积极家庭关系量表。利用富勒顿纵向研究的数据，该量表是在一个从中童年到青少年的长期纵向框架内构建的。涉及这一结构的项目由母亲在孩子9至17岁时每年完成。该量表测量的是为每个年龄定制的一种结构，其独特的信息性项目完全由使用名义反应模型评估的区分反应类别组成。通过使用纵向数据，该研究在将测验等值方法应用于跨越8年的9次评估的心理结构方面具有创新性。讨论了与效度相关的未来研究。
