New Map Shows 175 Interlocking Factors Behind Youth Sleep and Mood Crises
Researchers map 29 interlocking biological, psychological, and social factors into 175 causal connections, revealing self-reinforcing loops that can keep young adults (18–40) trapped in sleep problems and depressive symptoms. The model emphasizes that no single cause explains the crisis and is being used as a living, scalable tool to guide local interventions (e.g., Faaborg-Midtfyn) as public health policy evolves, with input from 14 multi-disciplinary experts.