“…In the specific instance of mobile apps, past research has seldom considered the influence of past behavior and, when accounting for it, it has been considered primarily as a determinant of apps' adoption and initial use. For example, a few studies have highlighted as important drivers of apps' discovery and use: (a) mobile experience and browsing behavior (e.g., Kim et al, 2017); (b) acquisition frequency and recency (Liu et al, 2017); (c) usage frequency and recency (Newman et al, 2018;Viswanathan et al, 2017); and (d) active app usage or consumer voluntary participation (Chung, 2015;Mäki & Kokko, 2017). Moreover, empirical studies based on the analysis of panel data revealed that many categories of apps are characterized by high levels of usage concentration.…”