Dark chocolate positively affects mood and relieves depressive symptoms.
Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness share a...
Dark chocolate positively affects mood and relieves depressive symptoms.
Researchers identify key factors for depression among more than 100.
Research shows that characteristics of narcissism such as feeling self-important,...
Law breakers seek more risk than law abiding citizens when there is something to...
The effect of broad personality traits such as neuroticism and agreeableness on...
The incidence of stress, depression and reduced sleep is greater for jobs that rely...
Personality traits can be inferred from spending habits, with predictions more accurate...
A variety of personality traits are inferred from body appearance, and first impressions...
