Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6837120 | Computers in Human Behavior | 2016 | 10 Pages |
Abstract
Three online surveys were conducted among a total of 2198 Dutch adolescents aged 10 to 17. The 9-item scale showed solid structural validity, appropriate internal consistency, good convergent and criterion validity, sufficient test-retest reliability, and satisfactory sensitivity and specificity. In sum, this study generated evidence that the short 9-item scale is a psychometrically sound and valid instruments to measure SMD.
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Authors
Regina J.J.M. van den Eijnden, Jeroen S. Lemmens, Patti M. Valkenburg,