T. Taufik, R.P. Fadli, Z. Ardi, A. Afdal, R. Refnadi, A.Y. Putra, I. Ifdil, E. Churnia, N. Zola, K. Suranata, I.B. Rangka
Smartphone addiction has become a hot and alarming issue. Because the use of smartphones that are not controlled can impact the effectiveness of everyday life. For that required a valid instrument that can measure well the level of addiction to the smartphone. This research develops and validate the instrument of Smartphone Addiction Inventory. The sample used 84 students in Indonesia. Validation constructs, person and reliability using RASCH Model analysis. Based on the results of validity and reliability test shows that Smartphone Addiction Inventory meets the requirements of validity and reliability. Thus it can be identified that this instrument can measure the level of addiction to the Smartphone. © Published under licence by IOP Publishing Ltd.
Universitas Negeri Padang, Padang, Indonesia; Indonesian Institute for Counseling, Education and Therapy, Padang, Indonesia; Universitas Pendidikan Ganesha, Singaraja-Bali, Indonesia; Universitas Indraprasta PGRI, Jakarta, Indonesia
