Is the Sense of Coherence-instrument applicable on adolescents? A latent trait analysis using Rasch-modelling
Is the Sense of Coherence-instrument applicable on adolescents? A latent trait analysis using Rasch-modelling
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DOI：
10.1016/s0191-8869(03)00164-8
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发表时间：
2004-03-01
影响因子：
4.3
通讯作者：
Andrich, D
中科院分区：
文献类型：
--
作者：
Hagquist, C;Andrich, D
本研究采用Rasch模型，以瑞典某城市868名18岁青少年为被试，考察了13项一致感量表的结构效度。所有项目在整个连续体中表现出相对不变性，尽管有三个项目在统计上显着缺乏跨性别的完美不变性，但人们认为它们仍然足够好，可以保留。一个项目确实显示了与正确操作类别不兼容的响应形式。调查问卷可以区分青少年从这个一般人口，它的结论是，结果是一致的Antonovsky的观点，SOC规模应处理作为一个全球性的因素的措施。(C)2003 Elsevier Ltd.保留所有权利。
This study examines the construct validity of the 13-items Sense of Coherence (SOC) -instrument applied to a sample of 868 eighteen-year-old adolescents from a city in Sweden by using the Rasch model. All items showed relative invariance across the continuum, and although three items showed statistically significant lack of perfect invariance across genders, it was considered that they nevertheless worked sufficiently well to be retained. One item did show a response formal that was incompatible with the correct operation of the categories. The questionnaire could separate the adolescents from this general population and it was concluded that the results were consistent with Antonovsky's view that the SOC-scale should be dealt with as a measure of one global factor. (C) 2003 Elsevier Ltd. All rights reserved.