“…As individuals are pretty different, the relation between mood and risk-taking is influenced by several factors as gender (Fehr-Duda et al, 2011), age (Chou, Lee, & Ho, 2007), genetic heritage (Ebstein et al, 1996;Kuhnen & Chiao, 2009;Roe et al, 2009;Ronai et al, 2001), functioning of the endocrine system (Coates & Herbert, 2008;Eisenegger, Haushofer, & Fehr, 2011) and personality traits (Berkowitz et al, 2000;Chuang & Chang, 2007). Hence, the impact of changes of mood may have heterogeneous effects on the risk-taking attitude.…”