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Abstract

The evolution proliferation of smartphones, driven by technological advancements that enhance accessibility and affordability, has resulted in their widespread adoption. Simultaneously, the escalating concern of smartphone addiction, often referred to as "smartphone overuse," has become a notable issue affecting individuals across diverse demographics. This study investigates the relationship between smartphone addiction, sleep quality, and stress, employing dependency theory as a conceptual framework. A survey was conducted among 650 university students in Lahore to comprehensively examine this issue comprehensively. The findings of the study highlight a discernible positive correlation between smartphone dependence and sleep quality. Additionally, the results also suggest that individuals heavily reliant on smartphones may cause experience sleep-related challenges and heightened stress levels.