du Toit, Elda; Hall, John Henry; Pradhan, Rudra Prakash - In: African Journal of Economic and Management Studies 9 (2018) 2, pp. 197-212
Purpose: The presence of a day-of-the-week effect has been investigated by many researchers over many years, using a variety of financial data and methods. However, differences in methodology between studies could have led to conflicting results. The purpose of this paper is to expand on an...