Portnikov B.A.
CRITERIA OF TECHNICAL-ECONOMICAL EFFECTIVENESS OF AIRCRAFT SPECIALIZED SYSTEM ^{[№ 5 ' 2007]}
Demands, structure and staff pf complex criteria for research of aircraft specialized system functioning effectiveness are formed on the base of factor-statistical analysis. Two-level criterion appraisal is worked out and tested in this article.

Portnikov B.A.
CONCEPTION OF OPTIMIZATION OF DIMENSION AND AIR CRAFTS PARK STRUCTURE OF AN AIR ENTERPRISE ^{[№ 4 ' 2007]}
The conceptions of effectiveness increase of aviation special system functioning, based on guarantee of necessary features and type of business-functions, satisfied optimal dimension and structure of air crafts park of air enterprise as aviation special system are proved and formed in this article.

Portnikov B.A.
STATEMENT OF PROBLEM OF AIR BOATS PARK OPTIMIZATION OF AIRCRAFT ENTERPRISE IN FRAME OF AIRCRAFT SPECIALIZED SYSTEM RESEARCH ^{[№ 5 ' 2006]}
The author offers conceptions and principals of structure forming of aircraft specialized system on the base of statistic material analysis, passed researches, and also workings in the sphere of branch and intercompany planning, optimum projecting of social-economic and industrial objects, made under scientific leadership of the author. This is united complex of scientific methodical regulations, mathematical models, algorithms and programs, which is necessary for solution of optimization problems in the sphere of planning, working and introduction of perspective business-processes at aircraft enterprises.

Portnikov B.A., Sultanov N.Z.
STRUCTURAL MODEL OF AIR ENTERPRISE AS AVIATION SPECIALIZED SYSTEM ^{[№ 4 ' 2006]}
General principals of decomposition, optimization and program-purposeful planning in frame of air enterprise are formed in this article according to the analysis and theory of complex systems. The operational models system of base forming for plans, helicopters and light aircrafts on passenger, freight and agricultural air works, on special air works of aviation use in national economy, is worked out and models of subsystems providing are suggested here.

Portnikov B.N.
CONCEPTUAL MODEL OF AIRCRAFT ORGANIZATION AS AIRCRAFT SPECIAL SYSTEM ^{[№ 2 ' 2006]}
The analysis in detail of new systematic approaches to business-processes improvement of typical aircraft organization on the base of structure optimization and aircraft fleet dimension and organizational structures of management are given in this article.

B.A. Portnikov, N.Z. Sultanov
THE CONCEPT OF BUSINESS-PROCESSES MODELING AND OPTIMIZATION OF AIRENTERPRISES ^{[№ 3 ' 2003]}
The transformation of control system is necessary for achievement of airenterprises flexible reaction on change of environment parameters. It can be achieved with the way of transition on technologies of business-processes optimization. The concept of business-functions modeling, as making airenterprises business-processes is considered in the article. It is proved that management functions of last give in to optimization.

Portnikov B.A., Sultanov N.Z.
SYSTEMATIC AND SITUATIONAL MODELLING OF SOCIAL-ECONOMIC AND INDUSTRIAL UNITS ^{[№ 8 ' 2002]}
Carrying out of location technical-economic investigations and experiments over social-economic and industrial units is impossible, therefore unit effectivity investigation with the help of economic-mathematical models is the only method of thorough investigation. Systematic and situational modelling principles for management of processes at the air-enterprise are substantiated in this article.

Loktionov A.P., Portnikov B.A., Sultanov N.Z.
TAKING INTO ACCOUNT THE FACTORS THAT INFLUENCE ON THE STRUCTURE AND SIZE OF AGRICALTURAL AIRCRAFT PARK AND THEIR INFLUENCE ON THE ENVIRONMENT ^{[№ 3 ' 1999]}
Well grounded and effective application of agriculture aviation in agricultural chemical work for the plants protection against the vermin, diseases and weeds sets the task to change the approach and system of the criteria while forming the optimal market of agricultural airplanes and helicopters. This work is devoted to new principles of forming the park's optimizational model assorting to new approaches considering the requirements of the perspective and ecological reliability.