The influence of juvenile preference for online social interaction on problematic Internet use: The moderating effect of sibling condition and the moderated moderating effect of age cohort
Sibling condition significantly predicts the problematic Internet use (PIU). The preference for online social interaction (POSI) significantly predicts the PIU. Sibling condition moderates the relationship between the POSI and the PIU. Age cohort further moderates the moderating effect of sibling condition.