期刊
JOURNAL OF CLINICAL AND EXPERIMENTAL NEUROPSYCHOLOGY
卷 32, 期 1, 页码 44-55出版社
TAYLOR & FRANCIS INC
DOI: 10.1080/13803390902806535
关键词
Concussion survey; Survey validation; High-school athletes; Concussion attitudes; Concussion knowledge
资金
- Penn State University College of Liberal Arts Research and Graduate Studies Office
- Pennsylvania State Education Association
- Penn State University Department of Psychology
The development of a new measure of concussion knowledge and attitudes that is more comprehensive and psychometrically sound than previous measures is described. A group of high-school students (N = 529) completed the measure. The measure demonstrated fair to satisfactory test-retest reliability (knowledge items, r = .67; attitude items, r = .79). Exploratory factor analysis of the attitude items revealed a four-factor solution (eigenvalues ranged from 1.07-3.35) that displayed adequate internal consistency (Cohen's alpha range = .59-.72). Cluster analysis of the knowledge items resulted in a three-cluster solution distributed according to their level of difficulty. The potential uses for the measure are described.
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