European Portuguese Version of the Game Addiction Scale-7: Factor Structure and Psychometric Properties.

Introduction: Game addiction (GA) can be described as a compulsive and excessive usage of computers or video games that causes emotional and or social problems. The current study tested the factor structure and psychometric properties of the European Portuguese Game Addiction Scale (GAS-7-PT) short version.

Methods: The sample encompassed 375 participants, 233 women (62.