“…Initially, studies focused on a microanalytical perspective, but over the years this has been expanded to a more strategic approach (Delery and Doty, 1996; Bronzini and Piselli, 2009; Thang et al , 2010; Khan, 2021). In this respect, more recent studies have adopted the organizational dimension as a level of analysis, seeking to highlight a link between HRM practices and organizational performance indicators (Sitzmann and Weinhardt, 2017; Lyons, 2020) and, in particular, on the relationship between the indicators of “hours” and “amounts” invested and indicators of return on investment (Martins, 2021).…”