Evidence base
European Journal of Epidemiology
Loneliness Around the World: Patterns, Predictors, and Well-Being Implications
What it found
This cross-national study examines patterns and predictors of loneliness across countries and links them to well-being outcomes. It positions loneliness as a variable that differs systematically across national contexts rather than a uniform individual experience.
Why it matters for practice
The finding as supplied is high-level and does not specify which countries, predictors, or effect sizes drive the pattern, so readers should treat this as a signal to seek the full study before drawing programme or policy conclusions.