Publications

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Economic sentiment and the cryptocurrency market in the post-COVID-19 era

Christian UROM, Khaled GUESMI, Ramzi BENKRAIEM, Myriam BEN OSMAN

This paper analyzes the interactions, dependence and dynamic network connectedness among economic based-news sentiment index (ESI) and the top eight crypto-currencies with particular attention on the post-COVID-19 pandemic era.

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Entrepreneurial resilience amid the COVID-19 pandemic: Echoes of a British catering and hospitality startup

Meriam RAZGALLAH, Basel Hammoda

This case discusses the strategies and practices used by a British catering and hospitality startup to survive the COVID-19 crisis. It applies the entrepreneurial resilience components—used before, during, and after a crisis—to analyze and discuss the case.

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EU ETS Phase IV and Industrial Performance

Whelsy BOUNGOU, Bastien DUFAU

This article studies the reaction of sectors regulated by the European Emissions Trading Scheme (EU ETS) to the announcement of Phase IV.

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From black gold to financial fallout: Analyzing extreme risk spillovers in oil-exporting nations

Considering various critical periods including the COVID-19 pandemic and the ongoing Russian–Ukraine war, this paper investigates the dynamics of extreme spillover effects from the crude oil market to the financial markets of major oil-exporting countries.

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From mutualism to commensalism: Assessing the evolving relationship between complementors and digital platforms

Francesco APPIO, Luca Gastaldi, Daniel Trabucchi, Tommaso Buganza, Mariano Corso
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Généralisation de l’usage du Big data en finance de marché, entre mythes et réalités : une approche par le travail institutionnel - Canadian Journal of Administrative Sciences

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Green crowdfunding: An empirical study of success factors

Francesco APPIO, Filippo Corsini, Marco Frey
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Harnessing digital business strategy for innovation performance: A narrative literature review

Francesco APPIO, Grieva Olga, Donate Mario, Guadamillas Fatima

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