Psychometric Evaluation of the Nine-Item Problematic Internet Use Questionnaire (PIUQ-9) in Nine European Samples of Internet Users

por Laconi, Stéphanie, Urbán, Róbert, Kaliszewska-Czeremska, Katarzyna, Kuss, Daria J., Gnisci, Augusto, Sergi, Ida, Barke, Antonia, Jeromin, Franziska, Groth, Jarosław, Gamez-Guadix, Manuel, Ozcan, Neslihan Keser, Siomos, Konstantinos, Floros, Georgios D., Griffiths, Mark D., Demetrovics, Zsolt, Király, Orsolya
Publicado 2019