Results 41 to 50 of about 42,559 (235)

Flight to Quality in Cryptocurrencies [PDF]

open access: yes, 2018
The topic of cryptocurrencies has been on the forefront of investors’ minds as they have seen ridiculous returns from the volatile swings in price. Its value highly debated because the asset is not backed by a hard asset. If we look back at the beginning
Brockelbank, Scott, Jr.
core   +1 more source

Hyperledger Fabric for the (digitalized) lifecycle of construction products: Applied review on fastening technology

open access: yesCivil Engineering Design, Volume 7, Issue 1, Page 9-22, March 2025.
Abstract Blockchain technology is a digital decentralized data ledger recording transactions in an encrypted format. Its implementation can potentially hold significant advantages for the built environment, particularly in manufacturing and building product usage aligned with Building Information Modeling (BIM). This paradigm shift toward decentralized
Aileen Pfeil   +2 more
wiley   +1 more source

Cryptocurrencies as a Threat to U.S. Homeland Security Interests

open access: yesLaws
The use of cryptocurrencies in transnational criminal activities has grown in recent years. The scholarly literature on cryptocurrencies recognizes this trend.
Austen D. Givens
doaj   +1 more source

Cryptocurrency Trading - Way to Invest in the Short Term [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2022
This paper, entitled "Cryptocurrency Trading", is a research study covering theoretical and practical notions about cryptocurrencies and their trading in financial markets.
Oana Oprișan   +2 more
doaj  

On the Complexity and Behaviour of Cryptocurrencies Compared to Other Markets [PDF]

open access: yes, 2014
We show that the behaviour of Bitcoin has interesting similarities to stock and precious metal markets, such as gold and silver. We report that whilst Litecoin, the second largest cryptocurrency, closely follows Bitcoin's behaviour, it does not show all ...
Wilson-Nunn, Daniel, Zenil, Hector
core  

Hidden Markov graphical models with state‐dependent generalized hyperbolic distributions

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract In this article, we develop a novel hidden Markov graphical model to investigate time‐varying interconnectedness between different financial markets. To identify conditional correlation structures under varying market conditions and accommodate shape features embedded in financial time series, we rely upon the generalized hyperbolic family of ...
Beatrice Foroni   +2 more
wiley   +1 more source

APPLICATION OF CRYPTOCURRENCY AS A METHOD OF PAYMENT IN TOURISM

open access: yesTourism and Hospitality Management
Purpose - The paper summarizes the theoretical and empirical knowledge on the use and transactions of cryptocurrencies in tourism and examines the use of cryptocurrencies as a means of payment in Croatian tourism.
Elvis Mujačević
doaj   +1 more source

Coin.AI: A Proof-of-Useful-Work Scheme for Blockchain-based Distributed Deep Learning [PDF]

open access: yes, 2019
One decade ago, Bitcoin was introduced, becoming the first cryptocurrency and establishing the concept of "blockchain" as a distributed ledger. As of today, there are many different implementations of cryptocurrencies working over a blockchain, with ...
Baldominos, Alejandro, Saez, Yago
core   +2 more sources

Intraday Functional PCA Forecasting of Cryptocurrency Returns

open access: yesJournal 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

Beyond Bitcoin: A Taxonomy of Cryptocurrencies in a Historical Perspective

open access: yesФинансы: теория и практика
The field of cryptocurrencies is in existence and dynamically evolving for over 14 years. Each year introduces new cryptocurrencies, with their total number exceeding 8,500. However, to date, there is no exhaustive categorization of cryptocurrencies that
K. D. Shilov, A. V. Zubarev
doaj   +1 more source

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