Using and surfing on Internet has been increased and extended that can be noticed internet is one of essential components of human life. According to this view can be said: Internet should solve a lot of problems in Human life and societies. Corruption is one of the problems that is common in...

The Iranian electricity industry has been restructured following the global experiences. The main objective of restructuring is transition from natural monopoly towards competition in order to improve efficiency. Currently, the Iranian electricity market is performing as imperfect competition...