Khaled Guesmi

ORCID: 0000-0001-6208-0622
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About
Contact & Profiles
Research Areas
  • Market Dynamics and Volatility
  • Blockchain Technology Applications and Security
  • Financial Risk and Volatility Modeling
  • COVID-19 Pandemic Impacts
  • Monetary Policy and Economic Impact
  • Financial Markets and Investment Strategies
  • Complex Systems and Time Series Analysis
  • Natural Resources and Economic Development
  • Energy, Environment, Economic Growth
  • FinTech, Crowdfunding, Digital Finance
  • Stock Market Forecasting Methods
  • Chaos-based Image/Signal Encryption
  • Global Energy Security and Policy

Paris School of Business
2020-2024

Business France
2020-2023

University of Ottawa
2019-2021

IPAG Business School
2018

10.1016/j.irfa.2018.03.004 article EN International Review of Financial Analysis 2018-03-25

We compare Bitcoin to fiat currencies (EUR, GBP, and JPY) using extreme dependence risk spillover analysis with various financial markets covering fixed-income, stock, commodity indices. Using daily data from October 2010 December 2022, stress periods including the COVID-19 outbreak war in Ukraine, results are summarized as follows. First, there is a similarity during bearish market between currency regarding their relationships fixed-income gold terms of upside downside impacts despite...

10.2139/ssrn.4384842 article EN 2023-01-01
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