Konan L¨¦on N'DRI - In: Applied Economics and Finance 2 (2015) 2, pp. 118-125
The hypothesis that a stock market price index follows a random walk is tested for the regional stock market of the West African Economic and Monetary Union called the Bourse R¨¦gionale des Valeurs Mobili¨¨res (BRVM) using the Lo and MacKinlay (1988), the Chow and Denning (1993), and the...