“…The drive towards a single European currency was harmonizing monetary and, to a lesser extent, fiscal policies, which promoted the stock market integration in the late 1990s (Fratzscher, 2002). The author's conclusion is in line with Fama and French (1989), Ferson and Harvey (1991), Jaganathan and Wang (1996), and Phengpis et al (2004) who had already identified this real integration, that is the correlation of business cycles, as the main driver of stock market integration.…”