“…Regarding the challenges in implementing knowledge sharing activities in different sector such as the private and public sector, Amayah (2013) argues that knowledge sharing initiatives are more difficult to be implemented in public sector organizations. The fear of losing control/power (Park & Gabbard, 2018), the anxiety of losing promotion (Donnelly, 2019), less incentive for efficiency, the complexity of organization goals (Amayah, 2013), trust and leadership (Seba et al, 2012;Alsharo et al, 2017), bureaucratic culture (Wulf & Butel, 2016;Hendryadi et al, 2019), and extra-works perception (Yao et al, 2007;Afshar Jalili & Salemipour, 2019) is the several reasons of why public sector officers tend to resist to build a knowledge-sharing culture. Besides that reason, an individual issue such as personality traits (Agyemang et al, 2016;Borges et al, 2019), motivational factors (Andreeva & Sergeeva, 2016;Nguyen et al, 2019), creative self-efficacy (Wu et al, 2012;Teng et al, 2019) also considered to influences the adoption of knowledge sharing.…”