An Investigation into the Identification and Management of Problematic Smartphone Use and Dependence

<p dir="ltr">This thesis investigates how situational, contextual, motivational, and behavioural factors influence excessive smartphone use and its effects on individual wellbeing. Employing a combination of quantitative and qualitative research, it identifies patterns of healthy and problematic use, develops validated measurement tools to assess smartphone dependence, and proposes strategies for healthier engagement. The study distinguishes between effectual, ineffectual, and problematic smartphone use and identifies the conditions under which dependence develops. Its findings advance understanding of digital dependence and provide evidence-based recommendations for educators, health professionals, and policymakers to promote digital wellbeing and mitigate the personal and societal impacts of problematic smartphone use.</p>