“…On one hand, four main types of overloads-perceived social overload, communication overload, information overload, and system feature overloadcan induce SNS fatigue (Fu and Li, 2022;Lee et al, 2016;Yu et al, 2018;Zhang et al, 2016). On the other hand, FoMO is also an important precursor to various overloads in different studies (Al-Jallad and Radwan, 2021;Hattingh et al, 2022;Lin et al, 2020;Tugtekin et al, 2020;Zhou and Tian, 2023). However, existing studies have primarily focused on the net effects of either overloads (Lee et al, 2016;Xiao et al, 2019;Zhang et al, 2016) or FoMO (Dhir et al, 2018;Koban et al, 2022;Tsai et al, 2019) on SNS fatigue using SEM and MRA, and have seldom considered the interplay of overload and FoMO in explaining SNS fatigue from a configurational perspective.…”