The mediating effect of job satisfaction and organizational commitment on self-reported performance: more robust evidence of the PSM—performance relationship

Public service motivation (PSM) has been linked to various outcome variables, but as more and more public administration research is devoted to improving performance, the possible link between PSM and performance is increasingly of interest. The current study contributes to this literature by investigating whether this relationship is present in a dataset of Belgian civil servants. The results corroborate the general thesis and demonstrate a mediation effect (to some extent) of job satisfaction and organizational commitment on this relationship. By doing so, the present study partly unveils the mechanisms upon which the PSM—performance relationship is based.