research & faculty PSB Paris School of Business
Research for Practice

Publications

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Annual report readability and the cost of equity capital

Hatem RJIBA, S. SAADI, S. BOUBAKER, X. DING
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Are We Living in Surveillance Societies and Is Privacy an Illusion? An Empirical Study on Privacy Literacy and Privacy Concerns

Nessrine OMRANI, Christine Prince, Adnane Maalaoui, Marina Dabic, Sascha Kraus
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Assembling Sustainable Smart City Transitions: An Interdisciplinary Theoretical Perspective

Francesco APPIO, Luca Mora, Mark Deakin, Xiaoling Zhang, Michael Batty, Martin De Jong, Paolo Santi
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Board reforms and debt choice

Syrine SASSI, H. BEN-NASR, S. BOUBAKER
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Co-movement of COVID-19 and Bitcoin: Evidence from wavelet coherence analysis

Stephane GOUTTE, John GOODELL

We apply wavelet methods to daily data of COVID-19 world deaths and daily Bitcoin prices from 31th December 2019 to 29th April 2020. We find, especially for the period post April 5, that levels of COVID-19 caused a rise in Bitcoin prices.

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COVID-19 crisis and supply chains: The case of the automotive industry

Ioannis THEODORAKIS, M. VINS, E. KOTTIKA, A. OZSOMER, M. KARLICEK, K. G. KOTTIKAS
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Cryptofinance A New Currency for a New Economy

Khaled GUESMI, Stephane GOUTTE, Samir Saadi
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Digital platforms and complementors: An empirical analysis based on Youtube content creators

Francesco APPIO, Luca Gastaldi, Daniel Trabucchi, Tommaso Buganza, Mariano Corso
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