Publications

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The Piggy Bank Index: An intuitive risk measure to assess liquidity and capital adequacy in banks

Benjamin KEDDAD, Oliver González

This study proposes a new liquidity and capital adequacy risk index, the Piggy Bank Index. This index measures the gap between liquid assets and total liabilities over liquid capital.

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20 idées reçues sur l'énergie

Thomas PORCHER, Raphael Boroumand, Stéphane Goutte
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AI-Enabled Service Agents: The Determinants of Satisfaction in the FinTech Sector

Ekaterina BESSON, Hajer Kefi
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Are markets sentiment driving the price bubbles in the virtual?

Khaled GUESMI, Myriam BEN OSMAN, Emilios GALARIOTIS, Haykel HAMDI, Kamel Naoui

This paper investigates the existence of speculative bubbles in four crypto-market components (Bitcoin, Ethereum, CRIX index, DeFi pulse index) while date-stamping them, before using a wavelet coherence approach to look after the co-movement of each of those four digital tokens with three sentime

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Articuler gouvernance territoriale et projets innovants : le cas de l’Arc d’innovation

Nicolas AUBOUIN, Dorine Cornet
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Asian stock market volatility and economic policy uncertainty: The role of world and regional leaders

101928

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Blockchain markets, green finance investments, and environmental impacts

Khaled GUESMI, Hela Mzoughi, Amine Ben Amar, Ramzi Benkraiem

In our study, we delve deep into the dynamics of blockchain markets and their ecological ramifications while also shedding light on the invaluable insights gleaned from a risk spillover analysis involving green finance investments, thereby broadening the spectrum of opportunities for portfolio di

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Brand transgression in corporate social responsibility era: empirical evidence from hospitality industry

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Changes in Social Norms After the Onset of COVID-19 Across 43 Countries

Andrea GUIDO

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