Перегляд за Автор "Britchenko, Igor"

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  • Ескіз
    Документ
    Cryptocurrency: Value Formation Factors and Investment Risks
    (2022) Pakhnenko, Olena; Rubanov, Pavlo; Girzheva, Olga; Ivashko, Larysa M.; Britchenko, Igor; Kozachenko, Liliia; Івашко, Лариса Михайлівна; Ивашко, Лариса Михайловна
    Scientific sources demonstrate different attitudes of researchers to cryptocurrencies because they treat them as a category of currency, virtual money, commodity, etc. Accordingly, the relation to the valuation and risk of cryptocurrency as an investment object is different. The purpose of the article is to identify cryptocurrency value formation factors and determine the risks of investing in cryptocurrency. Cryptocurrency is simultaneously considered a currency, an asset with uncertain income, and a specific product, the price of which is determined by the energy costs for mining new cryptocurrency blocks. Thus, the paper examines the risks of investing in cryptocurrency from several positions. First, the study identifies the factors of formation of the value and risk of cryptocurrency as ordinary money based on comparing cryptocurrency with traditional money. Unlike traditional money, cryptocurrency is not tied to the economic performance of a particular country; also, central banks do not control or regulate their mining. Instead, the cryptocurrency emissions depend on the computational capacity of the equipment used for their mining. As a financial asset, cryptocurrency can be a “financial bubble” because their value increasing often exceeds the cost of mining. On the other hand, given the emergence of cryptocurrency as a phenomenon of the information economy, the paper analyses the impact of specific technical features (cryptographic hashing algorithm, the complexity of creating new blocks, the technology of verification of mining operations, etc.) on the risk of investing in cryptocurrency assets.
  • Ескіз
    Документ
    Financial decentralization in Ukraine: prerequisites, problems, prospects
    (2019) Britchenko, Igor; Bezpartochnyi, Maksym; Maslii, Natalia D.; Маслій, Наталя Дмитрівна; Маслий, Наталья Дмитриевна
    The purpose of the article is to analyze the prerequisites, advantages, problems and prospects for the development of the processes of financial decentralization in Ukraine. Initially, the article reveals the features of the federal and unitary arrangements of states. As research has shown, the principles of fiscal federalism have been increasingly used by unitary states. The legislative and normative legal acts regulating the implementation of the decentralization policy in Ukraine are justified and given. Characteristics of the formation of new structures, such as: united territorial societies and their sources of financing are characterized. Changes in incomes in local budgets as a result of decentralization are analyzed, and their significant growth is observed. The mechanism of horizontal leveling of the tax ability of territories has been developed, which helps to remove imbalances and unevenness, most of the budgets of Ukraine are recipients of budgetary funds, since they receive a basic subsidy. The influence of the development of information technologies on entrepreneurial activity in small towns and villages is determined. Information technology is a tool of points of growth of territories. Decentralization will not gradually increase due to urbanization processes, but will be accompanied by new development mechanisms, where the labor force and the means of production will unite and help create a qualitatively new environment.
  • Ескіз
    Документ
    Modeling migration changes according to alternative scenarios in the context of the global Covid-19 pandemic: the example of Ukraine
    (2022) Maslii, Natalia D.; Demianchuk, Maryna A.; Britchenko, Igor; Bezpartochnyi, Maksym; Маслій, Наталя Дмитрівна; Дем'янчук, Марина Афанасіївна; Маслий, Наталья Дмитриевна; Демьянчук, Марина Афанасьевна
    Global processes significantly affect the mobility of the population. In the context of geopolitical transformation, globalization and quarantine restrictions of Covid-19, it is important to predict the development of the migration movement of countries that are developing. Therefore, the article is aimed at modelling migration changes according to alternative scenarios using the example of Ukraine. The theoretical and methodological basis of the research is formed by a number of scientific works of leading scientists from different countries, statistical information on migration processes and socio-economic indicators of Ukraine’s development, economic, mathematical and scenario methods. In the course of the study, the main factors were identified that more affect the migration processes of Ukraine, taking into account the trends in the impact of Covid-19 on them. These include population size, life expectancy, GDP per capita, average monthly wages, and the volume of remittances from individuals to Ukraine. With the help of correlation-regression analysis, a multivariate econometric model of migration growth (reduction) has been built. This made it possible to study the absolute and relative influence of factors on the magnitude of the migration increase (decrease), determine the potential reserves for its increase (decrease), evaluate them using a comparative analysis and carry out predictive calculations of the volume of migration increase (decrease) in Ukraine.