Aims: Over the last ten years, several studies investigating the role of metacognitions in addictive behaviors, including technological addictions, have been published. Problematic Smartphone use has been conceptualized as a behavioural addiction and a psychometrically sound self-report measure to assess metacognitions about PSU has been recently published. The objective of this study was to evaluate some psychometric properties (e.g., factor structure, reliability, and validity) of the Chinese Metacognitions about Smartphone Use Questionnaire (Chinese MSUQ).
Methods: A sample of 698 undergraduates (F = 54.70%, mean age = 19.89 ± 1.38 years) were enrolled in China. An exploratory factor analysis was first performed in a randomly allocated subsample of 349 participants. A confirmatory factor analysis was then computed on a second subsample of 349 participants to test its fitting with the identified factor structure. Internal consistency and predictive validity were verified.
Results: The result of exploratory factor analysis showed a 2-factor structure, which consists of positive metacognitions concerning emotional and cognitive regulation and social advantages of smartphone use (MSUQ-PM) and negative metacognitions about uncontrollability and cognitive harm of smartphone use (MSUQ-NM). The confirmatory factor analysis indicated that the 2-factor structure of Chinese MSUQ had appropriate fit. Cronbach's Alphas ranged from 0.90 to 0.92. Additionally, regression analysis showed that MSUQ-PM and MSUQ-NM positively predicted PSU. Notably, MSUQ-NM is a stronger predictor of PSU compared with MSUQ-PM, with a rescaled importance of 86.36%.
Conclusions: The Chinese MSUQ has appropriate psychometric properties, suggesting it is a reliable instrument to assess metacognitions about smartphone use in the Chinese context.
Keywords: Metacognitions; Reliability; Smartphone use; Validity.
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