@article{202202.0055, doi = {10.20944/preprints202202.0055.v1}, url = {https://doi.org/10.20944/preprints202202.0055.v1}, year = 2022, month = {February}, publisher = {Preprints}, author = {Amira Mohammed Ali and Rasmieh Al-Amer and Maha Atout and Sawsan Abuhammad and Tazeen Saeed Ali and Ayman M. Hamdan Mansour and Haitham Khatatbeh and Abdulmajeed A. Alkhamees and Amin Omar Hendawy}, title = {Measurement invariance of the Nine-Item Internet Gaming Disorder Scale (IGDS9-SF) Across Siri Lanka, Turkey, Australia, and the USA}, journal = {Preprints} }