“…Several authors have studied asset pricing in a national and international setting, including the research of Bai and Green (2020), Buckberg (1995), De Santis andGerard (1997), Harshita et al (2015), Harvey (1991), Musawa et al (2020), Singh and Yadav (2015), Wang et al (2013) in which they talked about the importance of using the international version of CAPM for valuing the asset pricing models. Researcher's also focussed on the market structure of economies, whether the world market is segmented or integrated (Errunza & Miller, 2016;Errunza, Losq, & Padmanabhan, 1992;El Hedi Arouri, Rault, Sova, Sova, & Teulon, 2013;Patro, 2001;Pirinsky & Wang, 2011;Stulz, 1995;Thomadakis & Usmen, 1991).…”