Showing 1 - 10 of 34
Russian Abstract: В представленной работе проведен анализ эффективности использования метода искусственных нейронных сетей в качестве инструмента для построения...
Persistent link: https://www.econbiz.de/10012929414
Russian Abstract: Тенденции 2021 г. и начала 2022 г. подтверждают репутацию рынка акций российских компаний как одного из самых доходных и волатильных рынков в мире. Новым...
Persistent link: https://www.econbiz.de/10013293464
Russian Abstract: Формирование инвестиционного портфеля является одним из ключевых вопросов современной теории финансов. Главной задачей в построении оптимального...
Persistent link: https://www.econbiz.de/10012943296
Nonfinancial and financial capital conflated in modern economy. Using accounting approach we separated them and compared the corresponding total values of nonfinancial capital and wealth. We consider these values to be equal. This statement is named “law of conservation of real wealth”: real...
Persistent link: https://www.econbiz.de/10015266935
Russian abstract: В статье затронута одна из наиболее проблемных сфер внедрения концепции устойчивых финансов в практику функционирования финансовых рынков и...
Persistent link: https://www.econbiz.de/10013224500
Russian Abstract: В статье представлены результаты исследования инсайдерской торговли в периоды, предшествующие случаям административного давления на бизнес, на...
Persistent link: https://www.econbiz.de/10012943312
A theorem of existence of ruptures in the probability scale has been proven. The theorem can be used, e.g., in economics and forecasting. It can assist to solve paradoxes such as Allais paradox and the “four-fold-pattern” paradox and to create the correcting formula of forecasting.
Persistent link: https://www.econbiz.de/10015220320
The theorem of existence of the ruptures in the probability scale has been proved for a discrete case. The theorem can be used, e.g., in economics and forecasting. It can assist to solve paradoxes such as Allais paradox and the “four-fold-pattern” paradox and to create the correcting formula...
Persistent link: https://www.econbiz.de/10015222350
Using the portfolio theory we have investigated how portfolio investor and controlling shareholder appraise investment decisions on the on the distribution of investment resources among strategic business units in a business group. In order to apply the existing portfolio theory for the...
Persistent link: https://www.econbiz.de/10015269660
Subject. Sanction restrictions sharply decreased possibilities to attract external borrowings and substantiated the expediency of internal investments. This necessitated software tools enabling calculations and investment decisions. The developed a digital model of ISPI (Information System...
Persistent link: https://www.econbiz.de/10015271080