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Personality predicts political preferences

Researchers at the University of Toronto found that liberals tend to prioritize compassion and equality, while conservatives prioritize order and social norms. This study contributes to understanding the deeper motivations behind political behavior and suggests that both types of motivation are necessary for a functioning society.

SourceUniversity of Toronto·JournalPersonality and Social Psychology Bulletin·DateJun 9, 2010

Personality shapes perception of romance, but doesn't tell the whole story

Researchers found that personality traits are predictive of perceived relationship satisfaction and success, but other measures of relationship quality offer additional insight. The study suggests that looking beyond self-reported data can provide a more nuanced view of how romantic relationships are functioning.

SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalJournal of Social and Personal Relationships·DateOct 30, 2008

Men choose romance over success

A new study by Catherine Mosher and Sharon Danoff-Burg found that college men are more likely than women to prioritize a romantic relationship over achieving their career and education goals. The researchers also discovered that men derive more emotional support from opposite-sex relationships than same-sex friendships.

SourceSpringer·JournalGender Issues·DateAug 28, 2007

MU researchers track personality traits to learn more about alcoholism

A long-term study at MU found that individuals from alcoholic homes retain higher levels of neuroticism and psychoticism, increasing the risk of alcohol dependency. The researchers monitored participants' personality traits over two decades, revealing a decrease in emotional stability for those with family histories of alcoholism.

SourceUniversity of Missouri-Columbia·JournalPsychology of Addictive Behaviors·DateFeb 20, 2007

Study finds no evidence of a 'cancer personality'

A large study of Swedish twins found no association between neuroticism, extraversion, and increased cancer risk. Despite previous hypotheses linking these traits to cancer, the research suggests that certain personality traits do not influence cancer risk.

SourceWiley·JournalCancer·DateJan 24, 2005

Estrogen and personality in women

Researchers investigated a repeat polymorphism in the estrogen receptor alpha gene and found associations with neuroticism, psychoticism, and non-conformity. The study suggests that genetic variations in this gene may contribute to specific components of personality.

SourceMolecular Psychiatry·JournalMolecular Psychiatry·DateFeb 13, 2003

Cigarette smoking: Neuroticism and genes

Research reveals a strong interaction between neuroticism and the serotonin transporter gene in influencing cigarette smoking behavior. Individuals with poorly expressed serotonin transporter genotypes and high levels of neuroticism face significant challenges in quitting smoking. This study suggests personalized approaches to smoking ...

SourceMolecular Psychiatry·JournalMolecular Psychiatry·DateMay 7, 2000

Anger expression tied to situations

A new study found that anger expression fluctuates according to situational factors, rather than being a stable personality trait. State measures of anger expression were significantly associated with the person triggering anger, location, mood, and appraisal variables.

SourceCenter for Advancing Health·JournalPsychosomatic Medicine·DateAug 2, 1999