Search results for " cryptocurrency"

showing 3 items of 3 documents

Bitcoin e cyber self-laundering: lo sguardo sospettoso della Cassazione sull'impiego di criptovaluta

2023

In Judgment n. 27023 of 2022, the italian Supreme Court recognized the confgurability of the crime of self-money laundering in the conduct of a person who uses the proceeds of crimes committed by him to purchase bitcoin, not directly, but through the intermediation of cryptocurrency exchange companies. The Author takes the pronouncement as a starting point to probe the extent to which the culture of suspicion, with which the anti-money laundering legislation is imbued, and the stigmatization of cryptocurrency have influenced the Supreme Court's guidance, in which there emerges a strong temptation to establish a kind of automatism between the input of illicit proceeds into the bitcoin system…

Bitcoin cryptocurrency exchangers money laundering self-money laundering Supreme CourtSettore IUS/17 - Diritto Penale
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Complexity traits and synchrony of cryptocurrencies price dynamics

2021

AbstractIn this study, we characterized the dynamics and analyzed the degree of synchronization of the time series of daily closing prices and volumes in US$ of three cryptocurrencies, Bitcoin, Ethereum, and Litecoin, over the period September 1,2015–March 31, 2020. Time series were first mapped into a complex network by the horizontal visibility algorithm in order to revel the structure of their temporal characters and dynamics. Then, the synchrony of the time series was investigated to determine the possibility that the cryptocurrencies under study co-bubble simultaneously. Findings reveal similar complex structures for the three virtual currencies in terms of number and internal composit…

CryptocurrencyCryptocurrencyTime series0211 other engineering and technologies02 engineering and technologySynchronizationSettore SECS-P/06 - Economia ApplicataStability (probability)SynchronizationArticleSettore SECS-S/06 -Metodi Mat. dell'Economia e d. Scienze Attuariali e Finanz.Order (exchange)0202 electrical engineering electronic engineering information engineeringEconometricsC6PredictabilityC32D53Mathematics021103 operations researchSeries (mathematics)020208 electrical & electronic engineeringComplex networkVirtual currencyBITCOIN COMPLEX NETWORK ANALYSIS CRYPTOCURRENCY SYNCHRONIZATION TIME SERIESGeneral Economics Econometrics and FinanceComplex network analysisFinanceBitcoinDecisions in Economics and Finance
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Giełdy Bitcoina w Polsce

2017

W artykule zaprezentowano przyczyny powstania najbardziej znanej waluty cyfrowej na świecie jaką jest Bitcoin oraz przedstawiono funkcjonujące obecne w Polsce giełdy walut cyfrowych, z uwzględnieniem ich kapitalizacji oraz miejsca jakie zajmują na tle innych giełd na świecie. Dokonano analizy aktualnej oferty giełd, skupiając się przede wszystkim na podstawowych różnicach pomiędzy obowiązującymi na nich ofertami, będącymi swoistymi wyróżnikami giełd. Ponadto przedstawiono i porównano również wielkość opłat związanych z korzystaniem z serwisu giełdowego. Zasygnalizowano również niebezpieczeństwa związane z upadkami bądź też atakami hakerskimi na giełdach, skutkującymi w przeważającej mierze …

blockchaingiełdy krypto walutbitcoinbitcooinkryptowalutyexchange cryptocurrency.waluty cyfrowedigital currenciescryptocurrencyPrzegląd Nauk Stosowanych
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