Nadia Arfaoui
Biographic Data
| ID | 6388432 |
|---|---|
| NAME | Nadia Arfaoui |
| GIVEN NAMES | Nadia |
| FAMILY NAME | Arfaoui |
| SIGNATURE | ARFAOUI N |
| AFFILIATIONS | IDRAC Business School France |
| ORCID | 0000-0002-0416-2539 |
| VERIFIED | Yes |
| TOTAL WORKS | 3 |
| TOTAL CITATIONS | 0 |
| WORKS AS AUTHOR | 3 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2024 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
The contagion effect of artificial intelligence across innovative industries
Artificial Intelligence (AI) stands as a transformative force across business, technology, and science, yet its comprehensive impact on innovative industries remains relatively unexplored. This study delves into the interconnectedness between AI and pivotal sectors such as cryptocurrency , blockchain, metaverse, democratized banking, and Cleantech, among others. Employing the conditional autoregressive value-at-risk (CAViaR) and time-varying para…
The Impact of Geopolitical Risk and Uncertainty on Cryptocurrency
This paper investigates how the geopolitical risk (GPRD), economic policy uncertainty (EPU) index, and Twitter economic uncertainty (TEU) related to the Russo‐Ukrainian conflict can affect cryptocurrency returns (Bitcoin [BTC], Ethereum [ETH], Ripple [XRP], Dogecoin [DOGE], Litecoin [LTC], Cardano [ADA], BNB, and TRON [TRX]) over the period ranging from January 1, 2020, to April 24, 2023. Using the Spectral Breitung Candelon causality and wavelet…
Tourism market in turbulent times
Tourism markets have faced significant challenges due to global geopolitical and economic events.This study aims to investigate the asymmetric connectedness across regional and country-level tourism markets.By employing a time-frequency-domain analysis informed by the efficient market hypothesis and modern portfolio theory, we construct connectedness networks for both regional and country-level markets.Our findings reveal a strong asymmetric conn…
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Tourism market in turbulent times
Tourism markets have faced significant challenges due to global geopolitical and economic events.This study aims to investigate the asymmetric connectedness across regional and country-level tourism markets.By employing a time-frequency-domain analysis informed by the efficient market hypothesis and modern portfolio theory, we construct connectedness networks for both regional and country-level markets.Our findings reveal a strong asymmetric conn…
The contagion effect of artificial intelligence across innovative industries
Artificial Intelligence (AI) stands as a transformative force across business, technology, and science, yet its comprehensive impact on innovative industries remains relatively unexplored. This study delves into the interconnectedness between AI and pivotal sectors such as cryptocurrency , blockchain, metaverse, democratized banking, and Cleantech, among others. Employing the conditional autoregressive value-at-risk (CAViaR) and time-varying para…
The Impact of Geopolitical Risk and Uncertainty on Cryptocurrency
This paper investigates how the geopolitical risk (GPRD), economic policy uncertainty (EPU) index, and Twitter economic uncertainty (TEU) related to the Russo‐Ukrainian conflict can affect cryptocurrency returns (Bitcoin [BTC], Ethereum [ETH], Ripple [XRP], Dogecoin [DOGE], Litecoin [LTC], Cardano [ADA], BNB, and TRON [TRX]) over the period ranging from January 1, 2020, to April 24, 2023. Using the Spectral Breitung Candelon causality and wavelet…
Economics (3 works) · Market Dynamics and Volatility (3 works) · Blockchain Technology Applications and Security (2 works) · Computer Science (2 works) · Computer security (2 works) · Artificial Intelligence (1 work) · Artificial Intelligence (1 work) · Blockchain (1 work) · Business (1 work) · COVID-19 Pandemic Impacts (1 work)