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Cryptocurrency Market: State, Problems and Prospects

The first cryptocurrency appeared in 2009 and since then, both the number of active cryptocurrencies and the number of owners of crypto accounts have been steadily increasing. Despite the lack of a unified position on the issue of its legalization and the legality of its use for settlements and transactions on a par with “real” money, more and more users, both among individuals and legal entities, are inclined to the prospects of cryptocurrency investments, as evidenced by the investment policy of a number of large Wall Street companies in 2020–2021. Thus, the relevance of the chosen topic is due to the need to analyze the dynamics of the young cryptocurrency market, which is developing according to its own laws, which differ from the mechanisms of functioning of traditional markets. The development of the cryptocurrency market is influenced by factors such as the number of investors and the degree of development of blockchain technologies. The purpose of the study is to identify the factors that control the dynamics of the cryptocurrency exchange rate and assess their impact on the current state of the cryptocurrency market. To achieve this goal, such scientific and practical research tasks were formulated as identifying factors affecting the popularity of cryptocurrencies in the world; describing the advantages and disadvantages of using cryptocurrencies; conducting a retrospective analysis of the world experience in regulating the cryptocurrency market and analyzing the dynamics of the value of cryptocurrencies, using Bitcoin as the first and most popular cryptocurrency in the world. Particular attention was paid to the problem of identifying the factor that influenced the downward dynamics of the value of cryptocurrencies since mid-September 2021. When writing the article, such methods as analysis of statistical information, analysis of the dynamics of individual elements of the market, a forecast based on consumer judgments, the study of global strategy directions, and others were used. The result of the study was the disclosure of the influence of a new factor on the cryptocurrency market – energy. Read more...

Analysis of the Competitive Environment in the Electronics Market: the Global Crisis of the Semiconductor Industry and Global Development Trends

The relevance of the study lies in the large-scale and progressive impact of the shortage in the semiconductor market on the key industries of modern electronics production. Currently, the production of microchips shows the highest growth rates, the sphere is directly associated with the fourth industrial revolution, so leading manufacturers are actively seeking either to increase market share or to gain leadership altogether. As a result, competition is intensifying both between individual companies and between countries. The purpose of the study is to determine the degree of influence of the shortage of semiconductors on the final cost of goods based on microchips. The main task is to analyze the dependence of the cost of video cards on the cryptocurrency exchange rate, the growth in demand for the extraction of which is one of the factors that influenced the semiconductor crisis. The article analyzes the current state of the semiconductor industry market, describes the key players, manufactured products by type. The chronology of events that led to the shortage of microchips – the main basis for any modern electronics – has been built. The article describes the main affected industries from the crisis in the semiconductor market, analyzes the consequences in quantitative and qualitative terms. Conclusions are drawn about the global role of cryptocurrency mining in the progressive shortage of microchips. In the course of the study, general scientific methods were applied, such as analysis, synthesis, comparison, as well as special methods (statistical-economic and econometric analysis). A paired linear regression model is constructed to identify the relationship between the Bitcoin exchange rate and the cost of popular video card models. As a result of the study, the relationship between the cryptocurrency exchange rate and the price of video cards was determined, and the stock index of the semiconductor industry was analyzed. Read more...

Effective Data Management as a Competitive Advantage of Business Entity

The relevance of the research lies in the increasing influence of data management efficiency on all spheres of the modern economy. Today, no one disputes the importance of information for ensuring effective management decision-making and sustainable business development. The activity of any organization is accompanied by the collection, accumulation, processing, transmission of data necessary for effective business management and the formation of a corporate interaction environment. The purpose of this study is to identify trends in the development of corporate data management systems that provide sustainable competitive advantages of business. In accordance with the goal, the following tasks were set: identify changes in data management approaches that will provide a sustainable competitive advantage; to develop a universal architectural concept of an effective big data management system at all levels of business interaction; to develop recommendations for the transition of business to the proposed architecture of a digital data management platform. In the process of research, the authors of the article used such methods as theoretical (analysis, generalization, synthesis, abstraction, formalization, concretization) and general philosophical analysis (system method, analysis, observation). The authors use legal methods (formal- logical) as the basis for drawing conclusions. The article discusses the issues of managing integration processes of data management in the context of the development of the digital economy. The problems related to the efficiency of corporate data management at the present stage of development are analyzed. It is shown that the influence of corporate data management functions is characterized by significant features, which is why the effectiveness of their management is evaluated ambiguously at the current stage of economic development. Solving these problems requires rethinking the existing approaches to data management, as well as developing a new architecture of the special tools used. As a result of the research, the concept of a multi-level architecture of a corporate data management system (ecosystem) at all levels of business in any field of activity has been developed, taking into account the economic conditions of the country. Recommendations on the transition of companies to the proposed architecture of the corporate data management system have been developed. Read more...