SAKA ILGIN, Kübra. “How Does Happiness Affect Stock Market Returns?: An Examination of G5 Countries : How Does Happiness Affect Stock Market Returns?: An Examination of G5 Countries ”. Journal of Economic Research Foundation 3, no. 1 (April 6, 2026): 66–75. Accessed April 7, 2026. https://www.journalerf.com/index.php/pub/article/view/33.