• Improving the Quality of Transport Services of Urban Public Transport 

      Yekimov, Sergey; Nianko, Viktoriia; Pistunov, Ihor M; Lopatynskyi, Yurii; Shevchenko, Valentyna (2022)
      The modernization of urban transport requires new approaches not only in the organization of routes, but also the development of new forms of accounting for the number of transport services provided. Passengers expect from ...
    • Improving the Quality of Transport Services of Urban Public Transport 

      Yekimov, Sergey; Nianko, Viktoriia; Pistunov, Ihor M.; Lopatynskyi, Yurii; Shevchenko, Valentyna (2022)
      The modernization of urban transport requires new approaches not only in the organization of routes, but also the development of new forms of accounting for the number of transport services provided. Passengers expect from ...
    • Integrated model of investment portfolio optimization 

      Pistunov, I. M.; Bielkina, I. A. (2017)
      An improved synthetic mathematical model of optimal investment portfolio is proposed. Modeling of the optimal securities portfolio of the US energy companies was conducted in order to compare the proposed ...
    • Integrated model of invesтment portfolio optimisation 

      Pistunov, I. M. (2019)
      Investment portfolio optimization was an issue of scientific and practical interest since stock markets establishment. However, since the global economy in general and Ukraine economy in particular are ...
    • Involve of the economic state of the country with the level of migration 

      Pistunov, I. M. (2020)
      To determine such a link between a country's economic situation and migration, it is necessary to find an economic indicator that would characterize the entire country's economy. It was hypothesized that such an indicator ...
    • Limiting the amount of trade credit 

      Pistunov, Mykola; Pistunov, Ihor (LAP LAMBERT Academic Publishing, 2020)
      For the first time it was determined that the amount of the borrower's limit: is also proportional to such parameters as EBITDA; debt service payments on already received loans for the period of the planned loan; cost; the ...
    • Mechanism of motivation of labor at extraction sites of coal mines 

      Ponomarenko, Alexey; Pistunov, Ihor (LAP LAMBERT Academic Publishing, 2017)
      The book considers modern methods of stimulating the work of employees in general and employees of coal mines, in particular. The basis of sociological surveys is a list of incentives that motivate the work of these ...
    • Model of investment portfolio optimization 

      Pistunov, I. M. (2017)
      Many researchers and practitioners traders investigate the problem of optimal portfolios formation. This method is an effective tool for filtering incoming data on securities volatility. As for research works ...
    • OPTIMAL CHOICE OF ENTREPRENEURIAL MEASURES 

      Pistunov, Igor (2021)
      Sooner or later, every company begins to realize that the list of goods and / or services it provides is not enough to maintain a sustainable development regime. In some cases, such measures are planned due to the ...
    • Optimization of insurance contributions in risk insurance 

      Pistunov, Igor М. (2017)
      Kyivmetrobud Corporation, Kryvyi Rih, is engaged in the construction of new mines and the expansion of the road network in the old ones. All these works are carried out at considerable depths underground and are accompanied ...
    • OPTIMIZATION OF INSURANCE CONTRIBUTIONS IN RISK INSURANCE 

      Pistunov, I. М. (Le Mans University Faculty of Economics and Management, 2017-11-17)
    • Optimization of the neural model of investment 

      Pistunov, Ihor; Churikanova, Olena (LAP LAMBERT Academic Publishing, 2019)
      In a monography written a new solution and theoretical generalization of the problem, which is to build methodological principles. Approaches and conceptual tools of analysis, mathematical modeling and management of ...
    • Optimization of the number of call center operators 

      Pistunov, Igor (2021)
      Abstract. The intensity of receiving orders from customers was determined by statistical research. The intensity of orders by month is described by a nonlinear transcendental model. Queue theory allowed us ...
    • Optimizing advertising costs of banking services 

      Pistunov, I. M. (2017)
      One of the key elements of market infrastructure has a decisive influence on the economic development of any country, serving the banking system. Reforming the economic system of Ukraine is impossible without the ...
    • Organization "green" power-station 

      Pistunov, I. M.; Gorobets, E. V. (Science and education LTD, 2019)
    • Predicting the consequences of default 

      Pistunov, Ihor; Nadelyaeva, Daria (LAP LAMBERT Academic Publishing, 2020)
      Data on defaults in Argentina, Uruguay, Russia, Mexico have been collected. According to these date, models have been developed to forecast the rate of decline in GDP per capita, consumer price index, wages and national ...
    • RESEARCH AND DEVELOPMENT OF METHODS TO REDUCE ENERGY CONSUMPTION CLOSED JOINT STOCK COMPANY "ERLAN" 

      Pistunov, I. M. (Nauka i studia, 2017)
      The work developed economic model selecting optimal heating of industrial facilities to reduce energy consumption. To construct a mathematical model of optimization criteria have been established, the analysis of the most ...
    • Simulation modeling of electronic equipment sales 

      Pistunov, Igor (CPN Publishing Group, 2021)
      Selected statistics on the implementation by a commercial firm of components such as microprocessors, printers and monitors that are part of personal computers. In order to prevent loss of profits in case of unsatisfactory ...
    • Statistical and Wilson EOQ models conjunction for order quantity optimization 

      Pistunov, I. M.; Bielkina, I. A.; Churikanova, O. Yu. (2018)
      The optimal order supply for each product type on the criteria minimum of unsold goods storage costs or maximum of sale profit or minimum amount of unit storage can be defined having the following consumption parameters: ...