Ferrouhi, El Mehdi; Kharbouch, Omar; Aguenaou, Samir; … - In: Cogent economics & finance 9 (2021) 1, pp. 1-17
the Gregorian and the Hijri calendars. Specifically, we investigate Monday effect, Friday effect, January effect and … Ramadan effect, from January 2009 to December 2019, using OLS regression with robust standard errors. January is the first … countries. The results obtained show the existence of Monday effect in BRVM and Namibia, Friday effect in Kenya and Namibia …