“…These results confirm with many previous studies conducted in different parts of the World. (Perry, 1996;Vandenabeele, (2009); Taylor & Taylor, 2011;Yung, B (2014); Desmarais & Gamasson, 2014;Bozeman & Su, 2014;Vandenabeele & Schott, (2020); Amegavi & Mensah (2020) Hence, PSM theory can be used to understand motivational drivers of public servants in Tanzania moreover, PSM could also become an important bedrock for the Human Resources Management practices in the public sector. Public Service motivation offers important opportunity to rethink about policies, processes and practices of Public Personnel management in Tanzania.…”