Lonely online: A social model of digital media addiction: A study in 21 countries

Agata Blachnio; Aneta Przepiórka; Oleg Gorbaniuk; Monika McNeill; Rebecca Bendayan; Menachem Ben-Ezra; Alan Angeluci; Ana Maria Abreu; Maria J. Blanca; Tihana Brkljacic; Nenad Čuš Babić; Mithat Durak; Julia Gorbaniuk; Juraj Holdoš; Ana Ivanova; Meiko Makita; Sadia Malik; Elvis Mazzoni; Anita Milanovic; Bojan Musil; Igor Pantic; Belen Rando; Gwendolyn Seidman; Emre Senol-Durak; Lancy D’Souza; Mariek M. P. Vanden Abeele; Mariusz Wołońciej; Anise M. S. Wu; Shu M. Yu; Martina Benvenuti