... Moreover, there are a few studies which report that there are no relations between having tattoo and suicide (Deschesnes et al., 2006) or tendency to commit violence (Stephens, 2003). On the other hand, most of the studies conducted on tattooing report that there is positive correlation between tattooing and alcohol or substance use (Brooks et al., 2003;Carroll et al., 2002;Claes et al., 2005;Deschesnes et al., 2006;Forbes, 2001;Roberts & Ryan, 2002;Zrno, Frencl, Degmecic, & Pozgain, 2015), suicide (Carroll et al., 2002;Koch, Roberts, Armstrong, & Owen, 2005;Koch, Roberts, Armstrong, & Owen, 2015;Yen et al., 2012), depression (Koch et al., 2015), self-injury (Stirn & Hinz, 2008), disordered eating behavior (Claes et al., 2005), violence (Carroll, Riffenburgh, Roberts, & Myhre, 2002), anger and verbal aggression (Swami et al., 2015), increased sexual activity (Carroll et al., 2002;Koch et al., 2005;Roberts & Ryan, 2002), and personality disorders (Vizgaitis & Lenzenweger, 2019). ...