Publications

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Uncertainty shocks, investor sentiment and environmental performance: Novel evidence from a PVAR approach

Christian UROM, Wissal Zribi, Talel Boufateh, Bechir Ben Lahouel

This paper contributes to the ongoing literature on the relationship between uncertainty, investor sentiment, and environmental performance in three different ways.

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Acceptance of circular entrepreneurship: Employees’ perceptions on organizations’ transition to the circular economy

Wissal BEN ARFI, Georges Bogdan Dragan, Victor Tiberius, Aymen Ammari, Marcos Ferasso
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Climate change concerns and macroeconomic condition predictability

Christian UROM, Imaculata Nnenna Enwo-Irem

This study examines the aggregate and disaggregated effects of media concerns about climate change on the predictability of future macroeconomic conditions using quantile regression technique for the period from January, 2003 to August, 2022.

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Drivers of digital transformation in SMEs

Nessrine OMRANI, Nada Rejeb, Adnane Maalaoui, Marina Dabic, Sascha Kraus
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Home cooking in the digital age: When observing food influencers on social media triggers the imitation of their practices

Karina SOKOLOVA, Charles PEREZ, Saeedeh Rezaee Vessal

Social media influencers are effective in influencing the purchase intention of their audience. Aside from products, influencers also promote certain lifestyles and behaviors. Food influencers, for example, frequently feature home cooking, a healthier behavior compared to snacking or dining out.

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Not all (innovation) failures are created equal: A typology of companies’ responses to the consequences of innovation failure

Francesco APPIO, Francesca Capo, Maria Carmela Annosi

Failure and innovation have always been inextricably linked. What matters in today's complex environment, however, is how companies deal with failure from innovation.

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Nuances of Working Together: The Influence of Managerial Approaches on Collaboration Within Coworking Spaces

Costantino ROMEO, Ignasi CAPDEVILA, Barbara DA ROIT, Maurizio BUSACCA

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