Concepedia
Statistics
Publications
25
Citations
967
H-Index
17
Active since
2008
Affiliations
University of Sfax(Current)
Université Grenoble Alpes
Tunis University
Effat University
University of Monastir
Ahmed Ghorbel is an author at University of Sfax specializing in finance, business, and financial risk.
Publications per year
2008–2025
Hedge and safe haven properties during COVID-19: Evidence from Bitcoin and gold
Rahma Chemkha, Ahmed BenSaïda, Ahmed Ghorbel et al. · The Quarterly Review of Economics and Finance · 2021 · 198 citations · Full text
Business, Cybersecurity, Finance +10
A survey of control-chart pattern-recognition literature (1991–2010) based on a new conceptual classification scheme
Wafik Hachicha, Ahmed Ghorbel · Computers & Industrial Engineering · 2012 · 140 citations
Computing, Computer Science, Machine Learning +10
Optimization of a supply portfolio in the context of supply chain risk management: literature review
Faiza Hamdi, Ahmed Ghorbel, Faouzi Masmoudi et al. · Journal of Intelligent Manufacturing · 2015 · 86 citations
Management, Risk Management, Supply Chain Management +16
Energy portfolio risk management using time-varying extreme value copula methods
Ahmed Ghorbel, Abdelwahed Trabelsi · Economic Modelling · 2014 · 68 citations
Business, Finance, Risk Management +14
Connectedness between cryptocurrencies and foreign exchange markets: Implication for risk management
Rahma Chemkha, Ahmed BenSaïda, Ahmed Ghorbel · Journal of Multinational Financial Management · 2020 · 46 citations
Business, Economics, Finance +12
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