Results 91 to 100 of about 3,059 (239)

Cryptocurrency price drivers: Wavelet coherence analysis revisited

PLOS ONE, 2018
Cryptocurrencies have experienced recent surges in interest and price. It has been discovered that there are time intervals where cryptocurrency prices and certain online and social media factors appear related. In addition it has been noted that cryptocurrencies are prone to experience intervals of bubble-like price growth. The hypothesis investigated
Ross C. Phillips, Denise Gorse
openaire   +5 more sources

Between Cryptocurrencies' Risk and Crypto Environmental Attention: The Crypto Environment Attention Index and Volatility in the Cryptocurrencies Market Nexus

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT This study investigates the impact of environmental attention on cryptocurrency market volatility by introducing the Crypto Environmental Attention Index (CEAI), a new metric inspired by Wang et al. (2022) and constructed using daily web search data.
Ines Ghazouani, Zaineb Hlioui, Marwa Zouawi   +2 more
wiley   +1 more source

Taxing windfall money: A quasi‐experimental study

Contemporary Economic Policy, EarlyView.
Abstract This paper examines individuals' reaction to windfall income taxation. We take advantage of similar tax reforms on lottery winnings in Portugal and Spain in 2013 to study effects on lottery participation in both countries. Using a Synthetic Difference in Differences approach on a database of 348 draws from EuroMillions, our results indicate ...
Álvaro Muñiz‐Fernández, Levi Pérez
wiley   +1 more source

A systematic literature review on the determinants of cryptocurrency pricing

China Accounting and Finance Review
Given the cryptocurrency market boom in recent years, this study aims to identify the factors influencing cryptocurrency pricing and the major gaps for future research. A systematic literature review was undertaken.
Sanshao Peng, Catherine Prentice, Syed Shams, Tapan Sarker   +3 more
doaj   +1 more source

Can Central Bank Digital Currencies Promote the Internationalization of Currencies?

European Financial Management, EarlyView.
ABSTRACT Using multinational data (2000–2023), this study employed system GMM and fixed‐effects models to examine CBDC's impact on currency internationalization through a framework measuring ‘market acceptance’ and ‘policy drive.’ The results indicated that CBDC advancement significantly promotes currency internationalization.
Haodong Gu
wiley   +1 more source

CRYPTOCURRENCY IN THE SYSTEM OF MONEY LAUNDERING

Baltic Journal of Economic Studies, 2018
The target of the article is to study the place of the cryptocurrency in the process of money laundering. The subject of the article is to investigate the ways and means of usage cryptocurrency for money laundering, the possibilities, and limits. Problem’
Valeriia Dyntu, Oleh Dykyi
doaj   +1 more source

Price Discovery in Bitcoin ETF Market

Financial Review, EarlyView.
ABSTRACT In this study, we explore price discovery across the following three Bitcoin markets: spot, futures, and exchange‐traded funds (ETFs). Employing the fractionally cointegrated vector autoregressive (FCVAR) model, we estimate price discovery in each market using minute‐level price data from October 19, 2021, the launch date of the first US ...
Kiana Kia, Bo Liu, Qian Li, Victor Song, Ke Xu   +4 more
wiley   +1 more source

Cryptocurrency Bubbles and Costly Mining

International Economic Review, EarlyView.
ABSTRACT This paper develops a model of a cryptocurrency by incorporating mining into the otherwise standard search‐theoretic monetary framework. As usual, multiple equilibria exist. To obtain a sharp prediction on whether a cryptocurrency' s value will last in the future, I propose a notion of equilibrium refinement based on the feature that mining ...
Kohei Iwasaki
wiley   +1 more source

Examining the Drivers and Economic and Social Impacts of Cryptocurrency Adoption

FinTech
This study investigates the key drivers and the economic and social impacts of cryptocurrency adoption. Based on panel data across 37 countries from 2020 to 2023, this research examines the interplay between cryptocurrency adoption and technology ...
Yongsheng Guo, Ezaddin Yousef, Mirza Muhammad Naseer   +2 more
doaj   +1 more source

Miners' Reward Elasticity and Stability of Competing Proof‐of‐Work Cryptocurrencies

International Economic Review, EarlyView.
ABSTRACT Proof‐of‐Work cryptocurrencies employ miners to sustain the system through algorithmic reward adjustments. We develop a stochastic model of the multicurrency mining and identify conditions for stable transaction speeds. Bitcoin's algorithm requires hash supply elasticity <$<$1 for stability, while ASERT remains stable for any elasticity and ...
Kohei Kawaguchi, Junpei Komiyama, Shunya Noda   +2 more
wiley   +1 more source