“…In short, evening types are more extraverted (e.g., Matthews, 1988), whereas morning types are more conscientious and proactive (Randler, 2009). Furthermore, impulsivity is higher in evening types (Adan, Natale, Caci, & Prat, 2010;Russo, Leone, Penolazzi, & Natale, 2012), as well as risk-taking (Killgore, 2007) and sensation seeking (Antúnez, Navarro, & Adan, 2014;Russo et al, 2012;Tonetti et al, 2010). Evening people tend to act out in an independent and nonconforming manner and resist to follow traditional standards-they prefer unconventional ways and call traditional rules into question (Díaz-Morales, 2007).…”