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Evaluation Of The Dsm-5 Internet Gaming Disorder Measures: A Cosmin Systematic Review And Meta-Analysis, Vivien Wen Li Anthony, Devin Mills Ph.D, Lia Nower
Evaluation Of The Dsm-5 Internet Gaming Disorder Measures: A Cosmin Systematic Review And Meta-Analysis, Vivien Wen Li Anthony, Devin Mills Ph.D, Lia Nower
International Conference on Gambling & Risk Taking
Due to the rising concern of problem video gaming, the DSM-5 has suggested including Internet Gaming Disorder (IGD) as a possible new behavioral addiction and proposed nine criteria to assess IGD. In response, a number of measurement instruments have been developed based on the DSM-5 IGD criteria. This presentation will discuss results from a systematic review that evaluated psychometric properties of these measures. Systematic search identified 22 measures. Meta-analysis revealed that 3.1% of the general population and 6.4% of video gamers had IGD. The estimated prevalence rates largely varied across different measures. Although many measures demonstrated satisfactory structural and construct …
Measurement Models Matter: How Retrospective Calendar Versus Global Reports Yield Different Estimates Of Treatment Outcome, Margaret L. Paul Bs, Maria E. Meinerding Ms, Jeremiah Weinstock Phd, Meredith K. Ginley, James P. Whelan Phd, Rory A. Pfund
Measurement Models Matter: How Retrospective Calendar Versus Global Reports Yield Different Estimates Of Treatment Outcome, Margaret L. Paul Bs, Maria E. Meinerding Ms, Jeremiah Weinstock Phd, Meredith K. Ginley, James P. Whelan Phd, Rory A. Pfund
International Conference on Gambling & Risk Taking
Abstract: Retrospective reports are less accurate than objective measures of behavior and must be interpreted with consideration of the amount of distortion and error introduced by this methodology. The Gambling-Timeline Followback (G-TLFB) method is the gold standard retrospective assessment tool that is designed to minimize such error by asking for a specific recall of precise gambling behavior day-by-day using recall aids as compared to a global summation over time (e.g., how many gambling days in last month, how much money gambled in the last month). It remains an empirical question whether this difference in measurement format, G-TLFB versus global reports, …