“…Many researchers have focused on financial literacy, behavioral and psychological influence on investor's investment decision (Prosad, Kapoor, & Sengupta, 2015;Hoffmann, Post, & Pennings, 2013;Kumar & Goyal, 2016;Pikulina, Renneboog, & Tobler, 2017). Very few studies have focused on behavior and portfolio diversification (Shinagawa, 2014;Jacobs, Muller, & Weber, 2014;Fuertes, Muradoglu, & Ozturkkal, 2012;Mouna & Anis, 2015).…”