How teens' online and offline worlds affect mental health

Online and offline multiverse spillover: Mapping the ecology of youth mental health

NIH-funded research University of Florida · NIH-11190979

Researchers will follow adolescents to learn how social media and other online activities relate to everyday mood and behavior.

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Florida NIH-funded
Lab location1 site (Gainesville, United States)
Project IDNIH-11190979 on NIH RePORTER

What this research studies

You would be asked to let researchers collect information about your online activity and briefly report on your mood and experiences over time. The team combines passive tracking from smartphones (like app use and online interactions) with short daily or weekly surveys to see how online experiences and offline feelings influence each other. The project pays special attention to groups who may experience different effects, such as girls and sexual and gender minority youth, and aims to capture real-world patterns rather than one-time reports. This approach looks for two-way, within-person links so your day-to-day online life can help explain changes in mental health.

Who could benefit from this research

Good fit: Ideal candidates are adolescents and teens who are willing to share smartphone-based data about their online activity and complete brief mood or experience surveys, including LGBTQ+ youth.

Not a fit: People who are not adolescents, who do not want to share digital data, or who need immediate clinical care for a psychiatric emergency may not receive direct benefit from participating.

Why it matters

Potential benefit: If successful, this work could guide better supports or targeted interventions to reduce harm and boost the benefits of online spaces for adolescents.

How similar studies have performed: Prior studies report mixed results and mostly relied on surveys or simple time-on-screen measures, so using passive, within-person tracking is a newer and less-tested approach.

Where this research is happening

Gainesville, United States

Researchers

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page below.
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.