Machine-building Enterprise Fuzzy Model as the Interrelated Factor Complex System

Abstract

Abstract. The article considers the features of the modern machine-building complex of Bryansk region. The authors have developed a component classifier of an industrial enterprise internal environment; have formed the machine-building enterprise fuzzy model describing its internal environment factor relationship. The main result of the model made was forming a confidence interval that describes the mutual influence degree of the internal environment factors of a machine-building enterprise.

Analysis Of The External Environment Of The Regional Socio-Economic System

“…Monitoring of multidirectional data of RSES external environment analyzes the flow of information coming from this outside environment (Averchenkova et al, 2017). The main function of monitoring is regularly repeated aggregate and analytical actions for the formation of a database for the DSS "DATE" and thereafter providing the collection and processing of up-to-date regional socio-economic information.…”

“…The analyzer makes a reappraisal of significant changes in specific components of RSES based on the concept of materiality of changes occurring -the maximum deviation value, which gives the event being estimated as significant for the subsequent development of a feasible managerial solution (the calculation procedure is discussed in (Averchenkova et al, 2017). In case of significant deviations in the database of the information system three color "attention zones" appear (red, yellow and green) and…”

Mathematical modeling of regional development indicators in a conceptual model for assessing the impact of the external environment on the regional socio-economic system

“…Обобщение результатов исследований, представленных в работах [4][5][6] позволило сформировать следующую концептуальную модель оценки влияния внешней среды на региональную социально-экономическую систему (рисунок 1).…”

“…The obtained model for assessing the influence of the external environment on the regional socio-economic system is an information and analytical system for monitoring the regional situation as the basis for subsequent management decisions. Keywords: regional socio-economic system, forecast of development indicators, mathematical modeling Введение Ранее в работах авторов [4,5,7] Цель работы -расширение концепту-альной модели оценки влияния внешней среды на регион посредством разработки конкретных математических моделей, определяющих соци-ально-экономическое развитие Брянской области.…”