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Влияние халвинга на торговые показатели криптовалют
Финансы и бизнес. 2026. Т. 22. № 1. С. 62–78.
Does halving matter for cryptocurrency trade dynamics? This question is in focus of current paper, providing the first comprehensive research on the issue. Results of event study indicate clearly that both cryptocurrency trading volumes and returns are highly affected by halving events, and effects for returns are less notable than for volumes. Prevailing pattern is the growth of cryptocurrency trading volumes with decrease of returns for at least several weeks around the halving event. In addition, it was found that the most significant effects on trade dynamics are associated with the earliest halving events, with dilution for further events. The results may be used in future research papers on cryptocurrencies as well as in cryptocurrency portfolio management.
Soldatova A., Столяров А. И., Банковские услуги 2026 № 2 С. 24–32
This article examines the valuation of junior companies in the exploration industry. Forecasting future cash income in mineral exploration and production is complicated by the high unpredictability of project outcomes. This article examines the specifics of junior companies, their life cycle stages, and financing methods. Factors influencing the valuation of junior companies are analyzed, and ...
Added: September 3, 2026
Victoria Dobrynskaya, Strelnikov V., Quarterly Journal of Finance 2025 Vol. 15 No. 4 Article 2640001
We study financial returns on videogame attributes as alternative investments, using CS:GO skins as an example. Using an extensive dataset of monthly returns on 4,565 skins for 2013-2024, we find that these niche investments outperform most traditional and alternative assets with the average return about 40% pa and provide diversification benefits. The time-series analysis indicates ...
Added: January 21, 2026
Makeeva N., Наволоцкая П. А., Iskyandyarov R. et al., Вопросы экономики 2026 № 6 С. 135–154
This paper analyzes the informational value and predictive power of retail investor sentiment, formed by news flows and social media publications, for the dynamics of the Russian stock market. The aim of the study is to assess the informational value and predictive power of sentiment indicators, calculated using the FinBERT model, for key stock market ...
Added: December 2, 2025
Ионцев М. А., Финансы 2025 № 3 С. 41–47
Многие уверены, что децентрализованные финансы (DeFi) могут обеспечить сокращение числа посредников и обладают значительным инновационным потенциалом, однако DeFi также присущ ряд уязвимостей, некоторые из которых характерны для технологии распределенного реестра. Автор настоящей статьи полагает возможным разделить уязвимости и риски, связанные с DeFi, на шесть основных категорий. ...
Added: November 10, 2025
Ионцев М. А., Финансы 2024 № 10 С. 44–50
О Bitcoin (далее - ВТС) и цифровых валютах заговорили примерно с 2011 г. С 2012 г. к ним привлечено внимание ведущих средств массовой информации (СМИ). Всего за одно десятилетие ВТС из малоизвестного финансового инструмента превратился в популярный и узнаваемый способ финансирования. Между тем шум вокруг ВТС не утихает, не прекращаются и попытки расширить использование как ...
Added: November 10, 2025
Khusainov G., Теоретическая и прикладная юриспруденция 2026 № 1 С. 184–197
Introduction. The swift evolution of digital asset technologies continues to outpace the development of comprehensive regulatory frameworks. In this context of legislative gaps, court rulings play a pivotal role in shaping the legal status of cryptocurrencies and mining, underscoring the relevance of a comparative analysis of their impact across different legal systems.
Methodology and materials. This ...
Added: October 28, 2025
Kosov M., Вестник экономической безопасности 2024 № 2 С. 185–191
The development of modern payment systems is associated with the emergence of so-called electronic or digital money. Under these conditions, cryptocurrencies are emerging and rapidly spreading as a means of payment. Currently, transactions with them are carried out on exchanges on many resources on the Internet. This trend required states to address issues of regulating ...
Added: October 22, 2025
Khusainov G., Юридическая наука 2025 № 8 С. 300–306
The article is devoted to the study of the phenomenon of legal nihilism in the crypto community, its historical origins, modern manifestations and ways to overcome it. The author analyzes the contradiction between the ideals of decentralization and anonymity underlying cryptocurrencies and the need for legal regulation in the context of the mass distribution of ...
Added: October 1, 2025
Nazarova V., Isaeva A., Чуприна Ю. Г., Корпоративные финансы 2023 Т. 17 № 3 С. 72–92
The inquiry into the influence of dividend declarations on the stock values of corporations has been extensively investigated across various countries. The results of these studies have been varied, and there is limited information available on this topic specifically for the Russian market. This paper aims to demonstrate the impact of dividend announcements on the ...
Added: June 6, 2025
Galanova A., Федоренко А. В., Наука и практика. Научно-аналитический журнал РЭУ им. Г.В. Плеханова 2025 Т. 17 № 1 (57) С. 35–53
Central bank decisions to lower refinancing rates all over the world are usually the result of slowing inflation and improved economic welfare. However, this raises a question of how this affects the main "credit" participants in the financial system - banks and their stock prices. A decline in the market interest rate is a well-known ...
Added: May 28, 2025
Volos A., Lex Russica (Русский закон) 2025 Т. 78 № 5 С. 68–76
Автор формирует научно обоснованные выводы о направлениях развития судебной практики по вопросам применения недавно появившихся в ГК РФ норм, связанных с использованием цифровых технологий субъектами экономического оборота. В статье делается принципиальное заключение о том, что суды нередко используют рассматриваемые нормы не в том контексте, который имелся в виду при их создании. Практика по данным делам ...
Added: May 18, 2025
Kuslyaikin A., Экономическая политика 2025 Т. 20 № 1 С. 30–55
This paper is one of the first studies to investigate how downside market risk affects cryptocurrency returns. Based on weekly data for more than 900 cryptocurrencies from 2014 to 2018, downside market risk is considered in three different forms as it arises in the cryptocurrency market, the aggregate alternative investment market, and the stock market. ...
Added: April 7, 2025
Baklanova V., Global Business and Economics Review 2026 Vol. 35 No. 2 P. 119–155
In recent years, the bitcoin market has witnessed exponential growth in investor activity, coupled with a heightened influence of investor sentiment on BTC market dynamics. This study explores the role of Reddit in shaping user sentiments and influencing investment decisions within the bitcoin market. The research introduces Reddit sentiment index (RedditSI) as a tool to ...
Added: March 14, 2025
Grigorieva S., Martun Kirakosyan, Journal of Corporate Finance Research 2022 Vol. 16 No. 4 P. 34–45
Despite the high activity on the market for corporate control, more than 60% of M&As are unsuccessful and contribute to damage to the value of the acquiring company. We still have little evidence on the impact of M&A deals in different countries and industries on shareholer value, as well as the factors that influence this ...
Added: January 31, 2025
Ochirova E., Miriakov M., Financial Innovation 2025 Vol. 11 No. 1 Article 11
Mergers and acquisitions (M&A) with financial technology (fintech) companies can be an effective way for firms to obtain new technologies and capabilities. However, the market reaction to fintech M&A announcements has received limited attention in the empirical academic literature. This study assesses the impact of fintech M&As on stock returns and examines whether macroeconomic variables ...
Added: January 4, 2025
Galanova A., Овсяник В. А., Наука и практика. Научно-аналитический журнал РЭУ им. Г.В. Плеханова 2024 Т. 16 № 3(55) С. 37–50
Credit ratings represent an assessment of the totality of borrowers' risks, and due to the very method of compilation, they contain a large amount of information about companies which is taken into account by market participants. The impact of news release about a change in a company's credit rating on the dynamics of its stock prices can be analyzed ...
Added: December 21, 2024
Lyutova O. I., Право между Востоком и Западом 2024 № 2 С. 74–79
В статье проанализированы особенности правового регулирования налоговых отношений, связанных с исполнением налоговых обязанностей, а также осуществлением налогового контроля и администрирования, складывающиеся в результате цифровой трансформации государства, экономики и общества в Японии. На основании признания факта технологического лидерства Японии устанавливаются следующие ключевые черты развития правового регулирования налогообложения в Японии, связанные с активизацией внедрения новых технологий: ведение ...
Added: October 23, 2024