Consequence Of Excessive Digital Device Use On Academic Outcome And Family Cohesion Among Adolescents

Abstract

Background: The widespread integration of digital devices in adolescents’ daily lives has revolutionized education and communication. However, excessive device use has raised significant concerns regarding its impact on academic performance and family cohesion. This study aimed to assess the relationship between digital device overuse, academic outcomes, and family relationships among adolescents. Methods: A descriptive quantitative study was conducted among 80 adolescents aged 12–17 years at a Government Higher Secondary School in Tamil Nadu, India. Data were collected using a structured questionnaire on socio-demographic variables, a 5-point Likert scale assessing digital device use, the Carson Birchmeier Academic Performance Scale, and the Carl V. Rabstejnek Family Interaction Scale. Descriptive and inferential statistics, including Pearson’s correlation and Chi-square tests, were used for analysis. Results: The findings revealed that 40% of participants reported mild device usage, 17.5% moderate, and 2.5% high. A negative correlation was observed between excessive digital device use and academic performance (r = –0.42, p < 0.01), as well as between device use and family cohesion (r = –0.39, p < 0.01). Age, gender, and mother’s education were significantly associated with digital device use (p < 0.05). Conclusion: Excessive digital device use adversely affects both academic outcomes and family cohesion among adolescents. Promoting digital literacy, parental guidance, and school-based awareness programs can foster balanced device use and support adolescents’ holistic development.