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Analyzing safe haven, hedging and diversifier characteristics of heterogeneous cryptocurrencies against G7 and BRICS market indexes
Gadi, Manoel Fernando Alonso; Sicilia, Miguel-Angel - In: Journal of risk and financial management : JRFM 15 (2022) 12, pp. 1-3
properties. However, the surge of many alternatives, applications, and decentralized finance services on a variety of blockchain … blockchain technology and pre/during COVID health crisis. Results show that both attributes play an important role in the hedge … maintain hedge property in most analyzed markets pre- and during-COVID; Bitcoin investment properties shifted after the COVID …
Persistent link: https://www.econbiz.de/10014284391
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An entrepreneurial definition of the blockchain technology and a stacked layer model of the ICO marketplace using the text mining approach
Gomaa, Ahmed; Li, Yibai - In: Journal of risk and financial management : JRFM 15 (2022) 12, pp. 1-21
from confusion, bias, and vested interest. Having consensus from the pioneer entrepreneurs who define Blockchain technology …The landscape of ICOs and its underlying Blockchain technology needs more clarity, given that several overlapping and … usage, and its marketplace address this need. Furthermore, an agreement on the problems blockchain is solving from the …
Persistent link: https://www.econbiz.de/10014284415
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How to design cryptocurrency value and how to secure its sustainability in the market
Yoo, Soonduck - In: Journal of risk and financial management : JRFM 14 (2021) 5, pp. 1-12
The purpose of this study is to analyze the contents of cryptocurrency value design based on adaptability to the current market. It is also intended to provide a method of issuing cryptocurrency before its creation, and an operation method afterwards. Activities before the creation of...
Persistent link: https://www.econbiz.de/10012534572
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Blockchain and cryptocurrencies
Chan, Stephen; Chu, Jeffrey; Zhang, Yuanyuan; … - In: Journal of risk and financial management : JRFM 13 (2020) 10/227, pp. 1-3
Cryptocurrencies are essentially digital currencies that use blockchain technology and cryptography to facilitate … leading experts in the area of blockchain and cryptocurrencies. The topics covered in this Special Issue includes the …
Persistent link: https://www.econbiz.de/10012388009
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On prices of privacy coins and Bitcoin
Hilmola, Olli-Pekka - In: Journal of risk and financial management : JRFM 14 (2021) 8, pp. 1-15
public open ledger blockchain coin, it has its weaknesses in privacy and anonymity. In the recent decade numerous coins have …
Persistent link: https://www.econbiz.de/10012626564
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A cryptocurrency spectrum short analysis
Șcheau, Mircea Constantin; Crăciunescu, Simona Liliana; … - In: Journal of risk and financial management : JRFM 13 (2020) 8/184, pp. 1-16
countries. The implementation of blockchain technologies that bring cryptocurrencies into the economy and everyday life also …
Persistent link: https://www.econbiz.de/10012321949
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A statistical analysis of cryptocurrencies
Chan, Stephen; Chu, Jeffrey; Nadarajah, Saralees; … - In: Journal of risk and financial management : JRFM 10 (2017) 2, pp. 1-23
We analyze statistical properties of the largest cryptocurrencies (determined by market capitalization), of which Bitcoin is the most prominent example. We characterize their exchange rates versus the U.S. Dollar by fitting parametric distributions to them. It is shown that returns are clearly...
Persistent link: https://www.econbiz.de/10011669014
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Inflation propensity of Collatz orbits : a new proof-of-work for blockchain applications
Bocart, Fabian - In: Journal of risk and financial management : JRFM 11 (2018) 4, pp. 1-18
Cryptocurrencies such as Bitcoin rely on a proof-of-work system to validate transactions and prevent attacks or double-spending. A new proof-of-work is introduced which seems to be the first number theoretic proof-of-work unrelated to primes: it is based on a new metric associated to the Collatz...
Persistent link: https://www.econbiz.de/10011960528
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Blockchain-based ICOs : pure hype or the dawn of a new era of startup financing?
Ante, Lennart; Sandner, Philipp; Fiedler, Ingo - In: Journal of risk and financial management : JRFM 11 (2018) 4, pp. 1-19
capital a project could raise. ICOs are a tool for startups in the blockchain ecosystem to raise early capital with relative …
Persistent link: https://www.econbiz.de/10011960552
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Alternative assets and cryptocurrencies
Hafner, Christian M. - In: Journal of risk and financial management : JRFM 13 (2020) 1/7, pp. 1-3
Alternative assets, defined by their low correlation with classical financial assets, have become an important investment vehicle in times of negative interest rates and in the aftermath of the global economic and financial crisis. Hedge funds increasingly invest in physical assets such as fine...
Persistent link: https://www.econbiz.de/10012173264