The purpose of this research was to study the relationship between job stress and organizational commitment in National Olympic and Paralympic Academy (NOPA) employees. Statistical population of this research included all employees (full time) of NOPA and statistical sample was equal to the statistical population (n=59). Job stress questionnaire (JSQ) and organizational commitment questionnaire...

Based on tamper-evident devices, i.e., a type of distinguishable, sealed envelopes, we put forward weak bit-commitment protocols which are UC-secure. These commitments are weak in that it is legitimate that a party could cheat. Unlike in several similar lines of work, in our case, the party is not obliged to cheat, but he has ability to cheat if and when needed. The empowered party is the sende...

In recent years, massively multiplayer online games (MMOGs) have become very popular by providing more entertainment, therefore millions of players now participate may interact with each other in a shared environment, even though these players may be separated by huge geographic distances. Peer to Peer (P2P) architectures become very popular in MMOG recently, due to their distributed and collab...

background and objectives: quality services delivery in the health settings is contingent on hospital administrative staff organizational commitment. inspired by previous research indicating the prominent role of psychological empowerment in organizational commitment, this study aimed to explore the relationship between the two variables in hospital administrative staff. methods: a random sampl...