The Internet Addiction Test (IAT) is the first Validated measure of Internet Addiction described in the IAT Manual to measure Internet use in terms of mild. Internet Addiction Test (IAT) is a reliable and valid measure of addictive use of Addiction. To begin, answer the following questions by using this scale: 0. This Internet Addiction Test can help determine if you've become addicted to the Internet. Take the Internet Addiction Test now. Instantly scored. Free. Jöreskog KG, Sörbom D. Do you find yourself anticipating when you will go online again? Comparison of five rules for determining the number of components to retain. Technology Addiction Intensive Treatment. The Internet Addiction Test IAT by Kimberly Young is one of the most utilized diagnostic instruments for Internet addiction. Widyanto and McMurran administered the IAT on 86 subjects recruited online. Most relevant results revealed that Internet-Addicted users spent approximately eight times the number of hours per week as that of Non-Dependents in using the Internet. La Barbera D, editor. Methods In order to determine the dimensional structure underlying the questionnaire, both exploratory and confirmatory factor analyses were performed. National Center for Biotechnology Information , U. Wie oft leidet Ihre Arbeitsleistung oder Ihre Produktivität wegen des Internets? Do you feel reluctant to be without your Smartphone or other digital devices, even for a short time; when you leave the house you ALWAYS have your Smartphone or other digital device with you? Nevertheless, the two-factor solution presents some limitations due to the resulting high association between emerged factors.