Mathematical methods of economic analysis solving problems
The use of mathematical methods in economic analysis is the most important direction for improving management systems. Mathematical methods speed up economic analysis, increase the accuracy of calculations and take into account the impact on productivity.
Подобные документы
Research a number of econometric models of the relationships between regional macroeconomic indicators of the labour market of Ukrainian economy. Evaluation of the developed models, the degree of influence factors, statistical analysis of the results.
статья, добавлен 14.08.2016The predicting unobserved station-level demand for bicycles using both data mining techniques and stochastic modelling. Development of public bike-sharing systems, stochastic modelling of bicycle-sharing systems. Realization of peak detection heuristic.
курсовая работа, добавлен 28.08.2018An empirical study of long-term interrelations and short-term adjustment mechanism when making consumer decisions by households in UA. The paper presents a statistical analysis of the dynamic properties of the series of consumption, income and inflation.
статья, добавлен 29.11.2016Electronic virtual markets can serve as an alternative tool for collecting information spread among numerous experts. Two motivation approaches compared via participant's activity represented by both the volume of trades and the number of transactions.
статья, добавлен 28.09.2016Description of the evolution of the volatility of the stochastic process. Behavior of stock market indices. Carry out an analysis of the "Wind Volatility Effect to the North-East". Evolution of the transformed logarithmic sinusoidal wave in time.
статья, добавлен 03.03.2018Применение программного комплекса Architecture of Integrated Information Systems в строительной компании. Возможность прогнозирования и минимизации рисков. Разбор отдельных бизнес-процессов и работы организации в целом. Решение задач реорганизации.
дипломная работа, добавлен 30.05.2017Patterns and factors of strategic profiles of enterprises' innovation. The formation model and calculation of criteria of these strategic profiles to select the best option from a set of alternative states which a company might enter through management.
статья, добавлен 27.09.2016The potential loss in value of a risky asset or portfolio over a defined period for a given confidence interval. Historical and Monte Carlo Simulation. Value at Risk as a risk assessment tool at banks and other financial service firms in the last decade.
эссе, добавлен 25.02.2014Study of algorithms of processing of nonlinear signal. The definition of the Gaussian model of normal random variables. The distribution of order statistics. The absolute value of the deviation of the weighted median. A balanced set of calculations.
книга, добавлен 25.11.2013The method of linear programming (simplex method) as the method of systematic improvement and quality management, in particular the formation of grinding compounds, and the use of the resulting models to predict, control and optimize the process.
статья, добавлен 28.09.2016Transition from linear to non-linear knowledge. Strengthening structural dysfunctions of complex social and man-made natural systems. Forms of "collateral damage". Reliable knowledge of complex risks and vulnerabilities based on better futures models.
статья, добавлен 04.03.2021Identification of substantial changes in autocorrelation of BRICs’ stock markets index returns after experiencing these failures of financial systems in Russia, Brazil and Chinese. Testing for structural breaks in an ARMA-GARCH-model on the crisis dates.
статья, добавлен 28.01.2017Применение методики для оценки зрелости процессов управления проектами по модели Project management process model. Совершенствование проектной деятельности в инженерно-строительной отрасли. Прогнозирование отклонений ключевых показателей бизнес-проекта.
статья, добавлен 26.04.2019The impact of futures indexes introduction on the volatility and market efficiency of the underlying assets. Investigation of the hedging of the futures. Relationship between the real estate U.S. futures index and American, European and Australian.
дипломная работа, добавлен 29.11.2015The main principles of public procurement law in Russia. All categories of goods and services. Review strong restrictions that regulate behavior of national customers. Modern problems by the participants of the public procurement system in the country.
статья, добавлен 23.01.2017The formation of the decision support system in the field of regional development management have been considered. Different approaches in the framework of integration into the structure of adaptive simulation models of problem-oriented knowledge bases.
статья, добавлен 26.08.2021In this study problem of short-term forecasting for coal and crude oil production in Ukraine. Autoregressive and optimal filtering algorithm for linear systems based upon autoregressive model of second order were constructed for short term forecasting.
статья, добавлен 29.07.2016Increasing global competition for innovation and innovators. Problems accumulated in the R&D sphere. Creating a "shock of attractiveness” for the research professions. The new incentives for scientific and research activities. State support of cadres.
статья, добавлен 22.11.2021