The Dual Systems Model - Impulsivity and Narcissism as the Reflexive System and Self-Regulation as the Reflective System - of Smartphone Addiction. - Kit-Aun Tan; Nik Ruzyanei Nik Jaafar; Norharlina Bahar; Normala Ibrahim; Azlin Baharudin; Wan Salwina Wan Ismail; Melisa Abdul Aziz; Su Tein Sim (Cyberpsychology Behav. Soc. Netw., 2024)