🇬🇧 EN 🇳🇴 NO
← Back to EMF Signal J Youth Adolesc
Research Screens

🇪🇸 Spanish Study: Earlier Smartphone Acquisition Weakly Linked to Emotion Regulation and PSMU in Adolescence

August 29, 2026 (EMFS)
Jul 17, 2026 (original)
Source: J Youth Adolesc
Source category: Research
AI use
A Spanish study of 1,179 adolescents aged 15–17 found that earlier age at first mobile phone acquisition was linearly but weakly associated with greater emotion regulation difficulties, disordered eating and problematic social media use (PSMU). Social integration showed a non-linear pattern, with the mid-age window (11–13) linked to higher social functioning than either earlier or later acquisition.
📱 This research is covered in EMF Signal's section on screens and digital devices. It does not address electromagnetic fields (radiation).

"Earlier smartphone acquisition was linearly but weakly associated with greater emotion regulation difficulties, disordered eating and PSMU, even after adjustment for covariates."

— Orgilés et al.

"acquiring a first smartphone between ages 6 and 10 or after age 13 was associated with lower social integration in adolescence, whereas acquisition between ages 11 and 13 was linked to higher social functioning."

— Orgilés et al.

"These findings suggest that the developmental timing of first smartphone access shows a modest association with subsequent psychosocial functioning during middle and late adolescence."

— Orgilés et al.

Source

Does Timing Matter? Age of First Mobile Phone Acquisition and Psychological Outcomes in Middle and Late Adolescence. pubmed.ncbi.nlm.nih.gov

📄 Underlying Research

Does Timing Matter? Age of First Mobile Phone Acquisition and Psychological Outcomes in Middle and Late Adolescence.

Orgilés et al. (2026) Journal of Youth and Adolescence Journal Level 1ⓘ

🔗 DOI 📚 PubMed

More on this topic