...Hani El Chaarani; Zouhour EL Abiad; Sam El Nemar; Georgia Sakka Purpose This study contributes to examining the factors that drive the adoption of cryptocurrencies for financial transactions in the tourism and hospitality industries. This is crucial to develop tourism and hospitality and stimulate...

...Wafa Abdelmalek Purpose This study investigates the diversification benefits of multiple cryptocurrencies and their usefulness as investment assets, individually or combined, in enhancing the performance of a well-diversified portfolio of traditional assets before and during the pandemic COVID-19...

...Yousra Trichilli; Sahbi Gaadane; Mouna Boujelbène Abbes; Afif Masmoudi Purpose In this paper, the authors investigate the impact of the confirmation bias on returns, expectations and hedging of optimistic and pessimistic traders in the cryptocurrencies, commodities and stock markets before...