Patrão, I.; Borges, I.; Sobral, P.; Moreira, A. Portuguese Validation of a Reduced Version of the IAT (Internet Addiction Test) Scale—Youth Version. Psychiatry Int.2024, 5, 89-100.
Patrão, I.; Borges, I.; Sobral, P.; Moreira, A. Portuguese Validation of a Reduced Version of the IAT (Internet Addiction Test) Scale—Youth Version. Psychiatry Int. 2024, 5, 89-100.
Patrão, I.; Borges, I.; Sobral, P.; Moreira, A. Portuguese Validation of a Reduced Version of the IAT (Internet Addiction Test) Scale—Youth Version. Psychiatry Int.2024, 5, 89-100.
Patrão, I.; Borges, I.; Sobral, P.; Moreira, A. Portuguese Validation of a Reduced Version of the IAT (Internet Addiction Test) Scale—Youth Version. Psychiatry Int. 2024, 5, 89-100.
Abstract
This study adapted and assessed a shortened version of the IAT (Internet Addiction Test) scale completed by young people aged 12 years and older regarding their online behaviors and risk of online addiction. The psychometric qualities of the reduced version - Screening IAT - youth are presented in order to validate its use in the early detection of online addiction. The total sample is composed of 3021 participants being 55.9% female and 44.1% male, with a mean age of x ̅=15 years (σ=3.028), attending junior high school (56.2%), high school (37.8%) and college (5.9%). The procedure included a factorial analysis, in which the total sample was randomly divided into three samples. An exploratory factor analysis was performed with one part of the sample, and a confirmatory factor analysis was performed with the others parts, assessing internal consistency, construct reliability, and discriminant validity. The results indicate that this reduced version of the IAT for young people has good psychometric qualities and can be applied in research and clinical settings. With this version and the parent-teacher version there is a direct contribution to a tripartite assessment of internet addiction risk.
Keywords
Internet Addiction Test; Reduced Version; Factorial Analysis; Youth
Subject
Social Sciences, Psychiatry and Mental Health
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
