We develop and estimate a life-cycle model in a rational addiction framework where youth choose to smoke, attend school, work part-time, and consume while facing borrowing constraints. The model features multiple channels for studying the reciprocal causal effects of addiction and education. Variations in endowments and cigarette prices are…

Electronic devices (e.g., cellphones) are a means of technology advancement, but research suggests that frequent use of them in the classroom impairs attention and learning (Lee et al., 2017; Mendoza et al., 2018; Lee et al., 2020). The present study (N = 393) establishes a pre-existing regression model examining the significance of mindfulness…

The present article analyzed whether there are differences between gifted and nongifted teenagers in relation to cyberbullying (either as aggressor or victim) and to Internet addiction (in both the intrapersonal and interpersonal dimensions). Furthermore, the existing relationships between cyberbullying and Internet addiction were explored in a…

Interventions for drug abuse and other maladaptive habitual behaviors may yield temporary success but are often fragile and relapse is common. This implies that current interventions do not erase or substantially modify the representations that support the underlying addictive behavior--that is, they do not cause true unlearning. One example of an…