“…Naff and Crum (1999) found that there was a significant relationship between PSM and job satisfaction, performance, intention to persist, and support for the changes. This findings were supported by several studies which found that there was a close relationship between PSM and performance of public sector organizations (Brewer and Selden 2000;Alonso and Lewis, 2001;Kim, 2005 (2011) showed that employees with high PSM will be motivated to improve his career in the public sector. Employees are not only motivated by compensation and desire to get higher positions in the public sector, but they are also driven by several factors, such as motivation from within to get more different and challenge of work, increasing career opportunities, and devotion to the public.…”