#Cyberbullying

A major new study has confirmed a troubling link: as preteens spend more time on social media, their risk of experiencing depressive symptoms rises significantly—a finding with profound implications for parents, educators, and policymakers in Thailand and around the world. The longitudinal research, published in JAMA Network Open and conducted by a team at the University of California, San Francisco (UCSF), tracked nearly 12,000 children over three years and delivered the strongest evidence yet that increased screen time can actually cause later depression in youth, not just reflect existing mood changes. For a country like Thailand, where smartphone and social media penetration among youth have soared, these findings raise urgent questions about digital wellbeing and mental health support for the next generation.

A major new study from researchers at the University of California, San Francisco (UCSF) has found a significant association between increased social media use and rising depression rates among young adolescents—a finding that is especially relevant as Thai families grapple with the impact of digital technology on youth mental health. The research, published this week and covered by KQED, tracked nearly 12,000 children and adolescents nationwide over several years and revealed that their social media usage rose sharply between the ages of 9 and 13, paralleled by a concerning 30% uptick in reported depressive symptoms during the same period.

Concerns are mounting globally and in Thailand over the growing impact of social media on youth mental health, as the latest research warns of increasing rates of depression, anxiety, and other psychological issues strongly linked to digital engagement. Amid calls for regulatory interventions, parental vigilance, and enhanced media literacy, the rising tide of evidence signals the need for urgent action to protect the well-being of the next generation.

The rapid rise in social media usage among children and teenagers is reshaping traditional childhood experiences while spawning new psychological risks. A recent press call by the Kids Code Coalition – highlighted in a KRCR News Channel 7 report – drew attention to mounting concerns, featuring advocates pushing for warning labels on social media platforms similar to those required for tobacco or alcohol. The coalition cited a surge in mental health crises coinciding with expanded social media use, particularly following the onset of the COVID-19 pandemic.

A growing body of research suggests that children who bully others share more similarities with their victims than commonly thought, with both groups facing heightened risks of anxiety, depression, low self-esteem, and even future difficulties in adulthood. This pattern also holds true in Thailand, where bullying—whether in the classroom, online gaming communities, or even at home—remains a persistent challenge, deeply intertwined with the nation’s education and mental health systems.

The latest findings highlighted by a Clemson University psychology professor reveal that traditional bullying (physical or verbal aggression in person) and cyberbullying (harassment via digital platforms) often overlap, amplifying the negative outcomes for all children involved. Both bullies and victims are more likely to suffer poor academic performance, increased absenteeism, and, alarmingly, higher rates of suicidal thoughts. “It’s bidirectional,” reports the Clemson researcher, who explains that a child’s mental health troubles both set the stage for bullying behavior and are worsened by involvement in bullying, no matter the role (Deseret News).

In the digital age, Thai parents are bombarded with advice about using parental controls, but new research and expert consensus confirm an unsettling truth: no matter how diligent parents are, technology’s current safeguards fall short of genuinely protecting children online. This reality, revealed by recent studies and policy debates, underscores a growing call for government and industry accountability, echoing urgent lessons from the United States that resonate strongly with Thailand’s increasingly tech-centric society (Inquirer).

A new survey from the Pew Research Center underscores a generation increasingly ambivalent about social media: while most American teens credit social platforms with boosting connections to friends, nearly half now say these sites have a mostly negative effect on people their age—up markedly from just two years ago. The report, released April 22, 2025, is a comprehensive reflection of shifting attitudes among teens and their parents, highlighting mounting concern over youth mental health amid unprecedented digital exposure. For Thailand—a nation ranking among the world’s leaders in internet and smartphone usage among youth—these findings ring alarm bells about the potential risks and opportunities facing its own adolescents in the digital age. (Pew Research Center: Teens, Social Media and Mental Health)