31 citations · 58 across the 8 of their papers we have counts for
9 papers
The Changing Geopolitics in the Arab World: Implications of the 2017 Gulf Crisis for Business
Jamal Bouoiyour, Refk Selmi
The international community was caught by surprise on 5 June 2017 when Saudi Arabia, the United Arab Emirates (UAE), Bahrain and Egypt severed diplomatic ties with Qatar, accusing…
The gruesome murder of Jamal Khashoggi : Saudi Arabia's new economy dream at risk ?
Jamal Bouoiyour, Refk Selmi
With the horrific Jamal Khashoggi killing, Mohammed Bin Salman's image in the international community has been damaged. This study seeks to test whether Khashoggi murder discourage…
Measuring the response of gold prices to uncertainty: An analysis beyond the mean
Jamal Bouoiyour, Refk Selmi, Mark Wohar
This paper provides an innovative perspective on the role of gold as a hedge and safe haven. We use a quantile-on-quantile regression approach to capture the dependence structure b…
Relationship between Remittances and Macroeconomic Variables in Times of Political and Social Upheaval: Evidence from Tunisia's Arab Spring
Jamal Bouoiyour, Refk Selmi, Amal Miftah
If Tunisia was hailed as a success story with its high rankings on economic, educational, and other indicators compared to other Arab countries, the 2011 popular uprisings demonstr…
Ether: Bitcoin's competitor or ally?
Jamal Bouoiyour, Refk Selmi
Although Bitcoin has long been dominant in the crypto scene, it is certainly not alone. Ether is another cryptocurrency related project that has attracted an intensive attention be…
The Bitcoin price formation: Beyond the fundamental sources
Jamal Bouoiyour, Refk Selmi
Much significant research has been done to investigate various facets of the link between Bitcoin price and its fundamental sources. This study goes beyond by looking into least to…