Personality Traits as Moderators of the Effects of Working Hours on Mental Health
外向性の高い人、及び開放性の高い人は残業時間がメンタルヘルスに与える影響が軽減される、という結果。残業時間の影響も個人差が大きいですよね。
Meta-analysis: Big Five personality traits, like many other relevant psychological constructs, do not show any systematic relationships to structural features of the brain.