“…The main channels by which organizations can influence their human resources are HRM activities. The influence of HRM practices on service innovation has been examined in several studies (Alosani et al, 2020;Chen, 2018;Ardito et al, 2017;Bamber et al, 2017;Engelman et al, 2017;Escriboa-Carda et al, 2017;Chang et al, 2011) and the direct relation between HRM practices and service innovation (Waheed et al, 2019;Ardito and Messeni, 2017;Akbari and Monzavi, 2015). Research on this subject, however, remains immature (Tajeddini et al, 2020;Ardito et al, 2017) and empirical studies focusing on this subject remain scarce (Bonfanti et al, 2018;Losey, 2012) in the government sector in particular (AlMarzouqi, 2019;Battistelli et al, 2014).…”