Insight: Jurnal Ilmiah Psikologi
Vol. 28 No. 2 (2026): AUGUST 2026

The Association of Self-Control and Fear of Missing Out (FoMO) with Loneliness: The Mediating Role of Internet Addiction

Lisnawati Ruhaena (Universitas Muhammadiyah Surakarta)
Yumna Tibyani (Universitas Muhammadiyah Surakarta)



Article Info

Publish Date
22 Oct 2026

Abstract

Generation Z has been identified as the generation most susceptible to loneliness compared to previous cohorts. Previous studies indicate that high loneliness levels among Generation Z (born 1995–2012) are linked to internet addiction. This study investigates the role of internet addiction as mediator of self-control and Fear of Missing Out (FoMO) to the loneliness, among university students. Data collected using the Self-Control Scale, ON-FoMO Scale, UCLA Loneliness Scale (Version 3) and Internet Addiction Test (IAT). All instruments demonstrated acceptable validity ranged from 0.499 to 0.875 and high reliability scores of 0.938, 0.903, 0.868, and 0.922, respectively. Samples selected through purposive sampling from 401 Generation Z of University students. Data were analyzed using SmartPLS 4.0. The results showed that self-control and FoMO significantly affected loneliness through internet addiction (p < 0.05). Model fit indices indicated good predictive relevance (Q² = 0.457), moderate goodness-of-fit (GoF = 0.34), and moderate explanatory power (R² = 0.266). These findings confirm that internet addiction significantly mediates the correlation between self-control, FoMO, and loneliness among Generation Z university students.

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Journal Info

Abbrev

psikologi

Publisher

Subject

Social Sciences

Description

Jurnal Insight diterbitkan oleh Unit Publikasi Ilmiah & HaKI Universitas Mercu Buana Yogyakarta, dimaksudkan sebagai media pertukaran informasi dan hasil penelitian antara staf pengajar, alumni, mahasiswa. Insight terbit dua kali setahun. ...