In this paper will be applied some principles and methods from econophysics in the case of the direct foreign investitions (D.F.I.), particularised for the Greenfield type, and mixed firms of trade and industrial production (Joint Ventures). To this aim will be used some similarities and...

In this paper a new econophysics model of investment processes is proposed and discussed. For this purpose an analogy between the electric field flow and the investment supplying flow with credits for the considered investment is used.