Acitya Wisesa: Journal of Multidisciplinary Research
[IN PRESS] Vol. 5 Issue 3 (2026)

Strengthening Adolescent Self-Regulation to Reduce Excessive Gadget Use: A Community-Based Pre-Post Study in Surabaya, Indonesia

Rozydendi Almelio (Universitas 17 Agustus 1945 Surabaya)
Suhadianto (Universitas 17 Agustus 1945 Surabaya)



Article Info

Publish Date
13 Aug 2026

Abstract

Excessive gadget use among adolescents is shaped by individual habits, peer norms, family supervision, and community context. This study evaluated a brief community-based intervention designed to strengthen self-regulation among adolescents at risk of excessive gadget use in Margasari Urban Village, Surabaya, Indonesia. A mixed-methods, single-group pre-post design was used. Forty-six adolescents aged 13-18 years completed a 21-item screening questionnaire adapted from the Smartphone Addiction Scale, and 15 moderate- or high-risk adolescents (N = 15) participated in further assessment and intervention. The needs assessment combined interviews with three high-risk adolescents, one parent, and one neighbourhood representative, plus a focus group discussion. The intervention consisted of three 120-minute group psychoeducation sessions integrating self-monitoring, mindfulness-based pausing, self-rules, environmental structuring, and peer support, while parents and community representatives received educational materials. Knowledge scores increased from 46.23 to 83.11. Excessive gadget-use risk scores decreased from 71.20 to 65.80, a statistically significant reduction (z = -2.97, p = .003, r ≈ .77). Average daily gadget use decreased from 5 hours 18 minutes to 5 hours 3 minutes, and parent-rated positive home behaviours increased from 16.07 to 18.13 (z = -3.41, p < .001, r ≈ .88). Qualitative findings indicated improved self-awareness and greater use of concrete control strategies, although peer pressure, night-time habits, and inconsistent community regulation remained barriers. Brief self-regulation-focused psychoeducation with family monitoring and community support may initiate meaningful short-term change, although the absence of a control group and follow-up limits long-term conclusions.

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Journal Info

Abbrev

jmr

Publisher

Subject

Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Environmental Science Physics

Description

ACITYA WISESA is Scientific Journal of Multidisciplinary research that has specificities in several fields such as: Education Sciences Agrarian and Biological Sciences Health Sciences Exact and Earth Sciences Human and Social Sciences Engineering Technology Review Article Educational Objects Social ...