“…However, when suicide completers have been compared to non-suicidal controls, research shows that completers may be more neurotic (Duberstein, Conwell, & Caine, 1994;Tsoh, Chiu, Duberstein et al, 2005;Useda, Duberstein, Conner et al, 2007), less conscientious (Tsoh, Chui, Duberstein et al), less open (Duberstein, Conwell, & Caine; Tsoh, Chui, Duberstein et al), and less extraverted (Duberstein, Conwell, & Caine;Tsoh, Chui, Duberstein;Yen, & Siegler, 2003). However, Judd, Jackson, Fraser et al (2006) found that Australian male farmers, a group with heightened risk of suicide compared to their non-farming rural counterparts, also have lower neuroticism and higher conscientiousness, although they too do have lower openness.…”