Results 21 to 30 of about 42,559 (235)

Cryptocurrency Risks, Fraud Cases, and Financial Performance

open access: yesRisks, 2023
In this study, we examine major cryptocurrencies, present notable fraud cases, describe fraud risks, and analyze cryptocurrency financial performance.
David S. Kerr   +3 more
doaj   +1 more source

Cryptocurrency Mining Games with Economic Discount and Decreasing Rewards [PDF]

open access: yes, 2020
In the consensus protocols used in most cryptocurrencies, participants called miners must find valid blocks of transactions and append them to a shared tree-like data structure.
  +5 more
core   +1 more source

CRYPTOCURRENCIES: DEVELOPMENT, FEATURES AND CLASSIFICATION

open access: yesФінансово-кредитна діяльність: проблеми теорії та практики, 2019
The advent of cryptocurrencies and rapid growth of crypto-networks heralded a new era in evolution of financial relations. The main goals achieved by introduction of cryptocurrencies included: a) removal of the third party (the government, banking and ...
M. P. Kucheryavenko   +2 more
doaj   +1 more source

CRYPTOCURRENCY AS MONEY: Islamic Monetary System Perspective

open access: yesAl-Tahrir, 2022
The existence of cryptocurrencies that have emerged and developed since the last decade is still a debate, both in terms of function, regulation and compliance with Islamic economic principles.
Luhur Prasetiyo, Unun Roudlotul Janah
doaj   +1 more source

Liquidity of bitcoin – insights from Polish and global markets [PDF]

open access: yes, 2019
Bitcoin can be exchanged for other cryptocurrencies as well as for fiat currencies on many different platforms. Nevertheless, its real convertibility may be limited by market liquidity.
Włosik, Katarzna
core   +2 more sources

Are Cryptocurrencies Good Investments?

open access: yesStudies in Business and Economics, 2019
This paper provides a comprehensive overview of cryptocurrencies, including the origin of cryptocurrencies, how cryptocurrencies operate, and the current situation of cryptocurrencies.
Ben Sheets, Xiaoqiong Wang
doaj   +1 more source

Asymmetric volatility connectedness between cryptocurrencies and energy: Dynamics and determinants

open access: yesFrontiers in Environmental Science, 2023
We explore the dynamics and determinants of volatility connectedness between cryptocurrencies and energy. We employed a block dynamic equicorrelation model and a group volatility connectedness measurement to measure the cross-equicorrelation and ...
Yang Wan   +3 more
doaj   +1 more source

Cashless Societies and the Rise of the Independent Cryptocurrencies: How Governments Can Use Privacy Laws to Compete with Independent Cryptocurrencies [PDF]

open access: yes, 2019
Many individuals (including governments) envision living in a future world where physical currency is a thing of the past. Many countries have made great strides in their efforts to go cashless.
Chavolla, Matla Garcia
core   +2 more sources

Cryptocurrencies: Hedging Opportunities From Domestic Perspectives in Southeast Asia Emerging Markets

open access: yesSAGE Open, 2020
Previous studies have shown that cryptocurrencies could hedge equities. However, most of those studies did not take into account the recent cryptocurrencies bubbles in 2018 and domestic currencies.
Didik Susilo   +4 more
doaj   +1 more source

Cryptocurrencies: The Dawn of a New Age

open access: yesRamanujan International Journal of Business and Research, 2018
Cryptocurrencies have gained relevance in today's economic forum with the advent of technology and computing. Cryptocurrencies are a form of decentralized digital currency which has created a niche of investors all around the globe.
Mr. Piyush Thukral
doaj   +1 more source

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