Results 1 to 10 of about 70,587 (266)

A Bayesian Approach to Identify Bitcoin Users [PDF]

open access: yesPLoS ONE, 2017
Bitcoin is a digital currency and electronic payment system operating over a peer-to-peer network on the Internet. One of its most important properties is the high level of anonymity it provides for its users.
Juhász, Péter L.   +3 more
core   +4 more sources

$=€=Bitcoin? [PDF]

open access: yes, 2017
Bitcoin (and other virtual currencies) have the potential to revolutionize the way that payments are processed, but only if they become ubiquitous. This Article argues that if virtual currencies are used at that scale, it would pose threats to the ...
Allen, Hilary J.
core   +4 more sources

Virtual Relationships: Short- and Long-run Evidence from BitCoin and Altcoin Markets

open access: hybrid, 2017
This study empirically examines interdependencies between BitCoin and altcoin markets in the short- and long-run. We apply time-series analytical mechanisms to daily data of 17 virtual currencies (BitCoin + 16 alternative virtual currencies) and two ...
Ciaian, Pavel   +2 more
core   +4 more sources

Bayesian regression and Bitcoin [PDF]

open access: green2014 52nd Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2014
Preliminary version appeared in the Proceedings of 2014 Allerton Conference on Communication, Control, and ...
Devavrat Shah, Kang Zhang
openalex   +6 more sources

The Mathematics of Bitcoin [PDF]

open access: yesEMS Newsletter, 2020
We survey recent results on the mathematical stability of Bitcoin protocol. Profitability and probability of a double spend are estimated in closed form with classical special functions. The stability of Bitcoin mining rules is analyzed and several theorems are proved using martingale and combinatorics techniques.
Ricardo Pérez-Marco   +3 more
openaire   +4 more sources

Bitcoin and Its Energy, Environmental, and Social Impacts: An Assessment of Key Research Needs in the Mining Sector

open access: yesChallenges, 2023
In this study, we used a combination of AI-assisted analysis of social media discourse and collaboration with industry experts to delve into the key research needs associated with the Bitcoin mining industry. We identified primary threats, opportunities,
Murray A. Rudd   +14 more
doaj   +1 more source

Drivers Affecting Bitcoin Adoption as a Payment Mechanism in the Tourism Industry [PDF]

open access: yesIranian Journal of Finance, 2022
While travelers' desire to visit the world's most remote places has grown, the inefficiency of global payments indicates a significant barrier to tourism growth.
Mehdi Daryaei   +3 more
doaj   +1 more source

Investigating the Efficiency of Bitcoin Futures in Price Discovery

open access: yesInternational Journal of Economics and Financial Issues, 2022
The present study investigates the efficiency of the Bitcoin futures in the price discovery process by assessing the lead-lag relationship between the futures and spot prices of Bitcoin.
Prashant Sharma   +3 more
doaj   +1 more source

The Ascent of Bitcoin: Bibliometric Analysis of Bitcoin Research [PDF]

open access: yesJournal of Risk and Financial Management, 2021
Blockchain is a path-breaking paradigm, and cryptocurrencies are one of the main application areas of Blockchain technology. Bitcoin leads the cryptocurrency markets, both in terms of market capitalization and in scientific interest. In this paper, we performed a comprehensive bibliometric study of the Bitcoin-related literature.
Ahmet Faruk Aysan   +2 more
openaire   +5 more sources

BITCOIN SEBAGAI ASET DEBITOR PAILIT DALAM HUKUM KEPAILITAN DI INDONESIA

open access: yesMasalah-Masalah Hukum, 2022
Penelitian ini mengkaji mengenai karakteristik bitcoin dikaitkan dengan peraturan perundang-undangan, kriteria benda yang dapat dimasukkan ke dalam harta pailit dan kedudukan bitcoin sebagai harta pailit serta hambatan-hambatan yang timbul dalam ...
Hariyanto Hariyanto
doaj   +1 more source

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