Merging finances may boost happiness, longevity in marriages, says Indiana University...
The effect of broad personality traits such as neuroticism and agreeableness on...
Participants from the U.S. and 20 other countries were generally able to tell the...
The incidence of stress, depression and reduced sleep is greater for jobs that rely...
The traits of introversion and extraversion exist across a continuum and the vast...
Egoism, Machiavellianism, narcissism, psychopathy, sadism, spitefulness share a...
The degree to which people are susceptible to persuasion has been categorized by...
The dominance effect is produced by the V-shaped angle of the eyebrows.
Is the speed of falling in love related to how long the flame will last?
Dog personalities are shaped over time and according to the interactions they have...
