Merging finances may boost happiness, longevity in marriages, says Indiana University...
Teens who are more involved in extracurricular activities, and engage in less screen...
The incidence of stress, depression and reduced sleep is greater for jobs that rely...
Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness share a...
A variety of personality traits are inferred from body appearance, and first impressions...
Participants from the U.S. and 20 other countries were generally able to tell the...
Research shows that characteristics of narcissism such as feeling self-important,...
Personality traits can be inferred from spending habits, with predictions more accurate...
Children may care more about what authority figures think of them then what was...
