Mathematical modeling and control in social informing and information exchange systems

Mathematical models allowing to solve problems of control of information exchange in society have been constructed and investigated. Method of information elementary balances is offered and methods of nonlinear dynamics of systems have been used in order to construct and analyze the mathematical models. Computer numerical calculations have been made; qualitative and quantitative estimations confirming working capacity of constructed models have been received. Recommendations on optimization of information exchange in social institutions are given.