The system of demographic indicators reflecting different spheres of social life is considered in the article. The strong correlation between life expectancy of the population and the level of social-economical development is illustrated in the article. The indexes of the priority of services (the indexes of preference ), with the help of which it is relatively easy to define the optimal investment directions in the system of health care, are worked out with the use of economic-mathematical modeling.

In this work attempt has been done analyze the influence of the environmental factors, as outward, as inside to choice of the strategy and the pricing of the industry of the building materials of Bashkortostan. This article examines the competitive surroundings of enterprises and branches in a aspect of the regional market of the building industry’s production. The evaluation of the compatibility is given of the price and competitive strategy. As a result of the research and pricing majority of industry’s enterprises had no official document stating their per pose in a pricing area. In reason of analysis the general situation of the industry building materials the enterprises of Bashkortostan, the conception of pricing is determined on functional level.

The problem of effectivization of design organization in oil and gas industry is being investigated in terms of system modeling. A method of forming production functions of design organization is considered and used for substantiation of cost, expenses, budget of design organization, as well as the mechanism of transparent interaction, cooperation, coordination and control of field development.

For economic rating of efficiency of a metallurgical complex of Ural the algorithm in which basis performance about structure and echelon the device of evaluation object lays is offered. With the help of multivariate methods of the analysis are selected the big system of industrial-financial parameters and its subsystems which final elements determine problems of development of a metallurgical complex. Its decision is possible by the received actual and best models. The found out structures, supervising education and the order of an arrangement of elements in subsystems, subsystems in echelons and echelons in the big system, supporting synergetic relations at all levels, provide economic stability of a complex. It has allowed to reveal not only the typical, but also the specific characteristics of a metallurgical business, both in some regions of Ural, and at possible integration of all the Urals region.

The article has the rating of efficiency of activity of a metallurgical complex of Ural is executed on the basis of the developed system of complete characteristics. System performance of complete characteristics of object, reflecting external and inwardness of structures, allows to evaluation objectively a qualitative status of branch with a different level of integration. Application of this factor will allow to trace development in more details of integration processes and to make necessary changes in case of occurrence of any contradictions among its partners.

With the help of specially developed algorithm of the system analysis in article laws of structural mutual relations in social and economic system of the Chelyabinsk region are considered. It is established, that the importance of points of growth of economy of region in 1995-2006 was reduced according to the circuit: «coal mining»  «release of road technics»  «release of tractors»  «an area under crops under commercial crops»  …  «densities of budgetary investments into a fixed capital». Allocation of priority directions has allowed to create and concentrate attention to those models of management of economic processes which, first of all, provide achievement of objects in view.