“…Since the pioneering work of Ball and Brown (1968), several studies have documented a positive relationship between stock returns and earnings (Pfeiffer, Elgers, Lo, & Rees, 1998;Charitou et al, 2000Charitou et al, , 2001Easton & Harris, 1991;Collins & Kothari, 1989). This relationship is explained by the ability of earnings to reflect relevant information about firm performance.…”