“…Such a cost can also be psychological. Starting with the seminal work of Becker (1957) on taste-based discrimination, numerous researches have found that mistrust, animosity and negative attitude across cultural groups have significant impact on trade and investment (Guiso et al, 2009, Michaels and Zhi, 2010, Fisman et al, 2014; on labor market outcomes (Becker, 1993, Bertrand and Mullainathan, 2004, Bandiera et al, 2009); on financial activities such as mergers and bank loans (Giannetti andYafeh, 2012, Ahern et al, 2012). We call the cost/disutility of cross-cultural interaction cultural aversion in the rest of the paper.…”