Relationship Analysis away from Head Variables
The newest relationship research during the Table dos shows that fdating ziyaretçileri be concerned are negatively correlated which have public group and definitely correlated having public nervousness and you will Sites dependency.
Mediated-Moderation Perception Studies
To research the latest moderation effectation of public category ranging from stress and you may societal stress and mediation effect of public stress between fret and you may adolescent Websites dependency, this research regarded the job of Ye and you can Wen (2013) to ensure the latest Mediated-moderation Design. Very first, all of the parameters was canned of the centralization and you will calculating the merchandise title (be concerned ? societal group). Next, i put a hierarchical numerous regression to manage for intercourse, level, and other details (Table step three).
In the first step, we used a stepwise entry method to calculate the regression of Internet addiction to stress and social class (the moderator) and stress ? social class. The results showed that the regression coefficient of stress ? social class was significant (? = 0.06, p < 0.01), which means that social class plays a significant role in moderating the relationship between stress and Internet addiction.
In the second step, we again used a stepwise entry method to calculate the regression of social anxiety to stress; social class and stress ? social class. The results showed that the coefficient of stress ? social class is also significant (? = 0.06, p < 0.01), which means that social class plays a significant role in moderating the relationship between stress and social anxiety. Whatever the status, the stress perceived by adolescents had a significant predictive effect on social anxiety according to simple slope testing. Furthermore, with the stress from low to high, the anxiety levels adolescents perceived was higher in the low social class (b = 0.27, t = 3.96, p < 0.001) than that of adolescents in the high social class (b = 0.48, t = 9.76, p < 0.001).
Lastly, in the third step, we used a stepwise entry method to calculate the regression of Internet addiction to stress and social class; social anxiety and stress ? social class. It showed that the explanatory power of the product term to Internet addiction decreases and that the regression coefficient of social anxiety was significant (? = 0.30, p < 0.001). However, the results were still significant (? = 0.04, p < 0.05), which indicates that social anxiety partially mediates the moderation of social class on stress and Internet addiction, and the indirect moderating effect accounted for 16.7% of the total moderating effect.
To test the mediated-moderation effect more thoroughly, we constructed an equation model with stress, social class, stress ? social class, social anxiety, and Internet addiction as observable variables (Figure 1). The results showed that ?2/df = 4.98, RMSEA = 0.049, SRMR = 0.024, CFI = 0.991, GFI = 0.998, and TLI = 0.957. In general, if ?2/df > 3.84, RMSEA < 0.08, SRMR < 0.05, CFI/GFI/TLI > 0.90, the structural equation model is established. In this study, the model fit the data well, which confirmed the mediated-moderation model.
Figure 1. A mediated-moderation model. Factor loadings are standardized. ? p < 0.05, ?? p < 0.01, ??? p < 0.001.
Next, we have fun with bootstrap estimation way to research the brand new robustness of the mediation feeling. The results revealed that 95% count on period was rather correlated that have mediation impact. Be concerned significantly and you may ultimately swayed Websites addiction as a result of public anxiety, new indirect effect is projected to get 0.thirteen (95% rely on interval [0.10–0.15]), together with interaction between worry and societal stratum and swayed Web sites addiction rather by way of social stress, brand new indirect feeling are projected become 0.02 (95% confidence interval [0.01–0.03]).