The 37 full papers and 43 poster papers presented in this volume were carefully reviewed and selected from 142 submissions. The papers  are organized in topical sections named: economics, science of success, and education; network science; news, misinformation, and collective sensemaking; opinions, behavior, and social media mining; proximity, location, mobility, and urban analytics; security, privacy, and trust; tools and methods; and health and behaviour.

The 37 full papers and 43 poster papers presented in this volume were carefully reviewed and selected from 142 submissions. The papers  are organized in topical sections named: economics, science of success, and education; network science; news, misinformation, and collective sensemaking; opinions, behavior, and social media mining; proximity, location, mobility, and urban analytics; security, privacy, and trust; tools and methods; and health and behaviour.

The 37 full papers and 43 poster papers presented in this volume were carefully reviewed and selected from 142 submissions. The papers  are organized in topical sections named: economics, science of success, and education; network science; news, misinformation, and collective sensemaking; opinions, behavior, and social media mining; proximity, location, mobility, and urban analytics; security, privacy, and trust; tools and methods; and health and behaviour.