Results 61 to 70 of about 23,428 (251)
Does Chinese Exchanges Affect Bitcoin Price? [PDF]
, 2022 China was one of the first nations to implement cryptocurrencies back in 2013. The highest trade volumes have previously been reported on the Chinese exchanges in cryptocurrencies.
Rossazana, Ab Rahim +2 more
core +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Blockchain technology has emerged as a potential disruptor in non‐financial reporting practices for firms to publicly report their social and environmental impact with its promise of immutability and decentralization. In this context, this study employs a bibliometric analysis to explore the scientific advancements of blockchain applications ...
Nurgul Aiupova +2 more
wiley +1 more source
, 2022 openl'elaborato spiega la storia dei bitcoin, il loro funzionamento e la tecnologia sottostante: la blockchain. Inoltre, analizza l'inquadramento giuridico e fiscale cercando di fare un po' di chiarezza visto la grande incertezza sul trattamento di ...
PERSELLO, GIADA
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Intraday Functional PCA Forecasting of Cryptocurrency Returns
Journal of Forecasting, EarlyView.ABSTRACT We study the functional PCA (FPCA) forecasting method in application to functions of intraday returns on Bitcoin. We show that improved interval forecasts of future return functions are obtained when the conditional heteroscedasticity of return functions is taken into account.
Joann Jasiak, Cheng Zhong
wiley +1 more source
Time‐Varying Skewness–Kurtosis Dynamics in Bitcoin Markets
Journal of Futures Markets, EarlyView.ABSTRACT This paper examines the relationship between skewness and kurtosis in Bitcoin spot and futures markets using high‐frequency data. We document a strong convex skewness–kurtosis relationship consistent with theoretical moment restrictions. Trading activity is positively associated with realized kurtosis, particularly in futures markets, though ...
Ariston Karagiorgis, Antonis Ballis
wiley +1 more source
EnergiesThis study investigates the asymmetric impacts of Bitcoin prices on Bitcoin energy consumption. Two series are shown to be chaotic and non-linear using the BDS Independence test.
Kais Tissaoui +4 more
doaj +1 more source
When Bitcoin encounters information in an online forum: Using text mining to analyse user opinions and predict value fluctuation. [PDF]
PLoS ONE, 2017 Bitcoin is an online currency that is used worldwide to make online payments. It has consequently become an investment vehicle in itself and is traded in a way similar to other open currencies.
Young Bin Kim +5 more
doaj +1 more source
International Journal of Finance &Economics, EarlyView.ABSTRACT This paper examines the impact of regulatory controls on Bitcoin's excess returns and volatility. The paper innovates by proxying changes in the regulatory environment using global Google search volume intensity data. The generated regulatory indices accurately identify episodes of regulatory tightening within cryptocurrency markets.
Robert Mullings
wiley +1 more source
International Journal of Financial StudiesAmid the growing debate over how cryptocurrencies are reshaping global finance, this study explores the nexus between Bitcoin, Brent Crude Oil, Gold and the U.S. Dollar Index.
Pathairat Pastpipatkul, Htwe Ko
doaj +1 more source
Bitcoin as legal currency: the case of El Salvador
, 2022 openEl Salvador è stato il primo Paese al mondo ad aver adottato Bitcoin come valuta legale. Bitcoin è una criptovaluta, ossia una rappresentazione digitale di valore basata sulla crittografia, il suo controllo è decentralizzato, grazie alla ...
MARCHESINI, MATTIA
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