Results 11 to 20 of about 22,136 (206)

Blockchain and Cryptocurrencies [PDF]

open access: yes, 2021
Blockchain and cryptocurrencies have recently captured the interest of academics and those in industry. Cryptocurrencies are essentially digital currencies that use blockchain technology and cryptography to facilitate secure and anonymous transactions. The cryptocurrency market is currently worth over $500 billion.
Nadarajah, Saralees   +3 more
openaire   +4 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   +2 more sources

Cryptocurrencies: the future of money, speculative bubble or something else? [PDF]

open access: yes, 2018
This month’s episode of the LSE IQ podcast investigates whether cryptocurrencies are the future of money, a speculative bubble that will burst, or something ...
Windebank, Sue   +4 more
core   +5 more sources

Prospects and risks of using cryptocurrency in the modern economic space [PDF]

open access: yesЕкономічний вісник Державного вищого навчального закладу Український державний хіміко-технологічний університет, 2023
The modern information society required the emergence of a new financial means of payment. This means of payment is more innovative than conventional money. This means is called cryptocurrency.
T. O. Pozhuieva, O. Y. Buhrim
doaj   +1 more source

The weak-form efficiency of cryptocurrencies

open access: yesResearch Papers in Economics and Finance, 2023
This study aimed to examine the weak-form efficiency of some of the most capitalised cryptocurrencies. The sample consisted of 24 cryptocurrencies selected out of 30 cryptocurrencies with the highest market capitalisation as of October 19, 2022 ...
Jacek Karasiński
doaj   +1 more source

Social media engagement and cryptocurrency performance.

open access: yesPLoS ONE, 2023
Cryptocurrencies are highly speculative assets with large price volatility. If one could forecast their behavior, this would make them more attractive to investors.
Khizar Qureshi, Tauhid Zaman
doaj   +1 more source

Cryptocurrencies in the Islamic financial system viewed through the prism of Shariah law [PDF]

open access: yesAnali Pravnog Fakulteta u Beogradu, 2021
The creation of cryptocurrencies marked the beginning of a new era in money evolution. In the cryptocurrency system, governments do not have primacy over monetary flows, but it is in the hands of participants in the cryptocurrency system, which enables ...
Lekpek Ahmedin
doaj   +1 more source

Distributed ledger as a tool to ensure trust among business process participants

open access: yesБезопасность информационных технологий, 2019
The paper is devoted to the problem of using distributed ledgers as a tool to ensure trust among business process participants. The purpose of the paper is to offer a systematic review of the applied aspects of modern distributed ledger technologies ...
Sergey V. Zapechnikov
doaj   +1 more source

A K-Means Classification and Entropy Pooling Portfolio Strategy for Small and Large Capitalization Cryptocurrencies

open access: yesEntropy, 2023
In this study, we propose three portfolio strategies: allocation based on the normality assumption, the skewed-Student t distribution, and the entropy pooling (EP) method for 14 small- and large-capitalization (cap) cryptocurrencies.
Jules Clement Mba   +1 more
doaj   +1 more source

A Critical Analysis of Cryptocurrencies from an Islamic Jurisprudence Perspective [PDF]

open access: yesTürkiye İslam İktisadı Dergisi, 2021
Money has changed its form many times throughout history and has begun to turn into digital form as an alternative to the current situation. The newest type of money form is a cryptocurrency which has been developed independently of any central authority.
Mervan Selçuk, Süleyman Kaya
doaj   +1 more source

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