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
Comprehensive professional assessment as an integral part of practical management. Methods of economic and mathematical modeling, which are widely used by appraisers in different countries. Possibility of using economic and mathematical modeling.
статья, добавлен 23.02.2021The general mathematical model for probabilities of the infocommunication system states. Interrelation of dependencies of traditional parameters of system reliability with traditional parameters of queuing methods. The differential equation systems.
статья, добавлен 19.06.2018Application of mathematical and statistical means for adaptation of the enterprise to changes. Theoretical and methodological substantiation of mathematical and statistical methods, models and tools of this process. Evaluation of its effectiveness.
статья, добавлен 25.02.2021Mathematical methods of the allocating resources: proportional and priority. Development a software product that allows adjusting the budget. Production and proper management. Modelling of information systems for managing the resource allocation.
статья, добавлен 26.09.2016The analysis of modern approaches to forecasting of innovative development. The building of the predictive models in economic systems. The use of methodology of overcoming of temporal gap for calculating the extremum points of cycles of reproduction.
статья, добавлен 26.08.2016- 6. Logistic approaches to economic-mathematical modeling of pricing influence in government procurement
The influence of controlled and uncontrolled factors on price formation in public procurement procedures. Advantages and drawbacks of competitive tender procedures. The mathematical model for estimating the expected procurement price depending of bidders.
статья, добавлен 24.02.2016 Analysis of the reasons of cyclic crises of economic systems. Analysis of the stages of technological potential of economic safety of the enterprise. Study of mivar technologies for design technical and technological potential of economic security.
статья, добавлен 26.09.2016The problem of studying the relationship of economic indicators in economic analysis. Construction of an econometric model of the ratio of the exchange rate of tenge to the ruble and the possibility of using it to forecast real economic processes.
статья, добавлен 23.06.2020The development of understanding the least squares and related statistical methods without becoming excessively mathematical. The review of key concepts in simple linear regression, matrix operations, and multiple regression. Geometric interpretations.
книга, добавлен 25.11.2013Transformation of model equations and analysis. The mathematical model that explores the dynamics of the impact of the use of condom and therapeutic treatment simultaneously. Nonlinear differential equation system consisting in groups of the population.
статья, добавлен 20.05.2017Determination of the specifics of economic and mathematical modeling of the processes of development of tourist, museum and hotel and restaurant enterprises. A visual visualization of the development processes of based on specific practical examples.
статья, добавлен 12.12.2023The theoretical foundations and applied problems of forecasting of man-made damage to the national economy and methods of management at the state level. Summary of theoretical principles of application of fuzzy sets as an effective mathematical tool.
статья, добавлен 14.09.2016The impact of globalization and the expansion of international trade in the LDCs. The definitions of the mechanism by which these factors lead to a weakening of LDC institutions with a low level of technology, which can not absorb the advanced technology.
дипломная работа, добавлен 30.08.2016The technology of modelling and evaluation of economic security factors. Modelling the factors of economic security envisages the compliance of the development of relations within the enterprise system to the processes of changes of its economic status.
статья, добавлен 28.09.2016The mathematical model of free market of three goods in the conditions of supply lag in the interval of discrete time with market parameters, demand vector and initial conditions is considered. The dynamics of allowable profit of the seller is obtained.
статья, добавлен 07.08.2022Ideas of vanguard investigators about applying probability models and applications (stochastic processes and inference, distributions and characterizations, Bayesian inference, selection methods, regression methods) in health and economic research.
книга, добавлен 25.11.2013Mathematical model of effect of non-compliance with the prevention of HIV among a heterogeneous population based on known model by Kimbir et al. The effectiveness of a condom use and implications of non-compliance with a population of preventive measures.
статья, добавлен 20.05.2017The phenomenon of corruption. The problems of evaluation methodology and features of volumes and directions of development of corruption at the country level. The model of corruption interrelations between unemployment, competence and productivity.
статья, добавлен 26.08.2016In the article describes the current state of agent-based modeling of geographic space and spatial economic systems. It also reveals the reasons why this approach to modeling such phenomena is of particular interest. The review of approaches is given.
статья, добавлен 16.06.2022The significance of these results is the possibility of increasing the accuracy of the forecast of exchange rates on the Internet market by using advanced mathematical apparatus, based on the set of factors affecting the fluctuations of exchange rates.
статья, добавлен 30.07.2016Econometric approaches to modeling censored demand - a tool that is used to obtain consistent and unbiased parameter estimates. The neglect of censored data when building a forecast - a significant lack of demand analysis by machine learning methods.
дипломная работа, добавлен 23.09.2018Formation of the economic-mathematical model of small enterprises functioning. Analisis of dynamics of enterprises development providing investment mobilization. Model solutions in the dimension of frequency characteristics due to Laplace transformation.
статья, добавлен 27.09.2016Consideration of mathematical modeling of the immune system in the process of disease with the immunodeficiency virus without treatment. Investigation of the dynamics of infection. Evaluation of the rate of reproduction of the virus in the blood.
статья, добавлен 20.05.2017Effective forecasting of the economy - one of the most urgent scientific, political and social problems. Presenting several scenarios of forecasts considering different changes in separate parameters like the crucial functions of economic modeling.
статья, добавлен 23.04.2021Operationalization of the content of the economic security of hospitality entities and the formation of a compliance-strategizing model as a multi-level mechanism in the conditions of digitalization. Study of the essence of economic security of business.
статья, добавлен 07.08.2022