Throughout the history man has considered gold as a precious metal and its forcast has always been important. Traditional methods of forcast, e.g.Regresion, ARIMA, Exponential Smoothing, Moving Average, and methods of this kind have been applied. Only recently Artificial Intelligence, Neural...

This paper studies the economic role of Sepah (The Guardians of Revolution) in the Iranian Economy. It discusses the relationship of Sepah and the indeterminate property rights, parastatal sector and the confiscatory regime under the Islamic republic of Iran.