ECONOMIC–MATHEMATICAL MODEL FOR DIAGNOSING THE EFFECTIVENESS OF CONTROLLING INTERNAL BUSINESS PROCESSES OF A CONSTRUCTION INDUSTRY ENTERPRISE UNDER RISK CONDITIONS

The system of strategic management of the efficiency of activity and development of any enterprise, taking into account the process and the result, includes strategic goals and tactical tasks, strategies, resources, external factors, resulting parameters, resource and functional-organizational groups of elements, etc. It is also stated that modern business conditions require enterprise managers to find new tools for determining possible reserves for increasing the level of efficiency of the enterprise functioning, and one of these main tools is the enterprise controlling system, as its functions include management of business processes of the enterprise. It has been determined that today a relevant and important issue is the need to form new and improve existing provisions (both theoretical and practical) regarding the effectiveness of controlling the internal business processes of the construction industry enterprise, using mathematical modeling. In view of this, the purpose of the study is to develop an economic-mathematical model for diagnosing the effectiveness of controlling the internal business processes of a construction industry enterprise under risk conditions. Based on the results of the research, the article proposes a new economic-mathematical model, and based on it, a set of criteria and ratios are formed that ensure the effective functioning and development of the construction industry enterprise, taking into account the peculiarities, role and importance of the effectiveness of controlling the internal business processes of the enterprise under risk conditions. The scientific novelty of the obtained results lies in the improvement of the economic-mathematical model for the system of economic (and/or managerial) diagnostics of the enterprise of the construction industry, which is based on the functional relationship between profits, resource costs, risks and characteristics of the effectiveness of controlling the internal business processes of the enterprise under risk conditions. This type of approach makes it possible to reduce the number of inaccurate and inadequate results in the context of operations research and optimization of enterprise resource management using information technologies, for making reasonable and effective management decisions in the management system of the construction industry enterprise, aimed at the internal business processes of development and the perspective of the enterprise activity, taking into account the process and the result. It is advisable to conduct further research in the direction of improving the mechanism of optimal allocation of resources of the construction industry enterprise in conditions of risk, rapid changes and uncertainty.