Journal of Addiction · 2015 · 64 citations · 25 references
Social SciencesBehavioral SciencesPsychologyBehavioral HealthItem Response TheoryPsychometricsAddictionAddiction AssessmentFactor AnalysisItem AnalysisPsychological TestingSocial MediaPsychometric PropertiesPsychometric ScalingPsychometric ValiditySelf-report MeasurementSelf-report QuestionnairesSelf-report Scales
This study investigated the psychometric properties of the Arabic version of the SMAS. SMAS is a variant of IAT customized to measure addiction to social media instead of the Internet as a whole. Using a self-report instrument on a cross-sectional sample of undergraduate students, the results revealed the following. First, the exploratory factor analysis showed that a three-factor model fits the data well. Second, concurrent validity analysis showed the SMAS to be a valid measure of social media addiction. However, further studies and data should verify the hypothesized model. Finally, this study showed that the Arabic version of the SMAS is a valid and reliable instrument for use in measuring social media addiction in the Arab world.
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