“…To date, there has been a great deal of literature on capital market integration, both related to Islamic and conventional capital markets. Previous studies were not only conducted in the specific regional areas (ASEAN, European Union, MENA, or other regions) but also had involved a broader context (international), for example, the extent to which the integration of capital markets among developed countries and global capital market has an impact on capital markets in developing countries with a variety of research models (see Swanson, 1987;Click & Plummer, 2005;Simpson, 2008;Majid et al, 2007;Siddiqui, 2009;Kabir et al, 2013;Rangvid et al, 2016;Chevallier et al, 2018;Miyazawa et al, 2019;Caporale et al, 2019;Tinta et al, 2018;Nittayagasetwat & Buranasiri, 2018). Besides, capital market integration has been also proven to bring many benefits, e.g., an increase in liquidity (Singh, 2009), the more efficient resource-allocation for improved productivity and more access to investment opportunities (Bonfiglioli, 2008;Gehringer, 2013), the easier rather than a single country portfolio is also considered a distinctive approach to measure levels of capital market integration (De Santis & Sarno, 2008;Bekaert et al, 2009;Lekovic, 2018).…”