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José Almeida and Tiago Cruz Gonçalves
This study aims to systematically analyze and synthesize the literature produced thus far on cryptocurrency investment. We use a systematic review process supported by VOSviewer bibliographic coupling to review 482 papers published in the ABS 2021 journa...
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Ao Yang, Wenqi Li, Brian Sheng Xian Teo and Jaizah Othman
Corporate managers are the central figures of corporate activity who can control the strategic direction of companies. The company?s use of financial derivatives can avoid risks and has an important impact on the value of the company. This study examines...
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Abdellilah Nafia, Abdellah Yousfi and Abdellah Echaoui
In recent years, a great deal of attention has been devoted to the use of neural networks in portfolio management, particularly in the prediction of stock prices. Building a more profitable portfolio with less risk has always been a challenging task. In ...
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Hani El-Chaarani, Rebecca Abraham and Georges Azzi
Banks are financial intermediaries who transform deposits into loans. Banks in the MENA (Middle East and North Africa) region use large deposits from oil companies and big businesses to finance trade, and fund government and private sector infrastructure...
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Nassar S. Al-Nassar
This study contributes to the ongoing debate on the size effect and size-based investment styles by investigating the return and volatility spillovers and time-varying conditional correlations among Saudi large-, mid-, and small-cap indices. To this end,...
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