Publications

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Dependence and risk spillovers among clean cryptocurrencies prices and media environmental attention

This paper examines the relationships among cryptocurrency environmental attention and clean cryptocurrencies prices using Time-Varying Parameter Vector Auto-Regression (TVP-VAR) and wavelets techniques.

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Emerging and advanced economies markets behaviour during the COVID-19 crisis era

Stephane GOUTTE, Khaled GUESMI, Fateh BELAID, Amine BEN AMAR

This article examines the consequences of the COVID-19 crisis on the interdependencies
between emerging and advanced economies. Using daily market
index data from 22 developed and emerging markets, we develop a combination

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Logistique inverse et RSE: l'impact des choix stratégiques sur la performance des entreprises

Wissal BEN ARFI, Lubica Hikkerova, Jean-Michel Sahut

The company's responsibilities are complex and multidimensional, covering various areas of both the internal and
external environments. In this paper, we focus on one of
the key issues, related to corporate social responsibility:

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The Impact of COVID-19 on Bank Profitability: Cross-Country Evidence

Whelsy BOUNGOU, EMMANUELLE AUGERAUD-VERON

Using data from 5474 banks located in 23 OECD countries over the period 2019Q2-2022Q1, we study the influence of COVID-19 on bank profitability (before and during the COVID-19 vaccination period).

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The role of organization intermediaries in science-/techno-push versus user-centric approaches in health care innovation

Purpose

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VOISIN : Comment renforcer les engagements éthiques et durables d'une marque

Wissal BEN ARFI, Yousra Hallem, Frédéric Aubrun

Pages