Scientific journal

ISSN 1814-2400

INFORMATION SCIENCE AND CONTROL SYSTEMS

Davydov N. I., Dmitriev V. M., Zatik O. S., Zatik S. I.

FUNDAMENTAL MODEL OF ECONOMIC AND ECOLOGICAL SYSTEM DYNAMICS FOR COMPUTER MODELLING AND FUNCTION-VALUE ANALYSIS OF COMPANY ACTIVITY

The paper describes fundamental model of economic and ecological system dynamics for computer
modelling and function-value analysis of company activity. The system model is
represented as component circuits. The main control levels of the model are products, functions,
environment conditions, resources, funds, and profits. This model provides the solution
of a local task which is the distribution of the enterprise capacity based on its demands, product
requirements and a global task of economic and ecological regulation.

Keywords: multi-level computer model, component circuits method, mathematical modelling, simulation modelling, function-value analysis, reengineering