Can perfectionism kill you?
e major hypothesis of the study was that perfectionism as a personality trait, along with the five-factor personality traits and dispositional optimism, is strongly associated with mortality in late life. After baseline assessment of health and personality traits as predictors of mortality, 450 participants were followed over a period of 6.5 years. Consistent with our hypotheses, findings demonstrated that risk of death was significantly greater for high scorers in perfectionism and neuroticism, compared to low scorers at the time of…
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Reading Can Help Satisfy Our Need For Belonging
a Eurekalert: In an upcoming study in Psychological Science, a journal of the Association for Psychological Science, Gabriel and graduate student Ariana Young show what that something is: When we read, we psychologically become part of the community described in the narrative—be they wizards or vampires. That mechanism satisfies the deeply human, evolutionarily crucial, need for belonging. And: As predicted, on both measures, Harry Potter readers "became" wizards and the Twilight readers "became" vampires. In addition, participants who were more…
1 min read
Can job insecurity harm your health?
onomic recessions, the industrial shift from manufacturing toward service industries, and rising global competition have contributed to uncertainty about job security, with potential consequences for workers’ health. To address limitations of prior research on the health consequences of perceived job insecurity, we use longitudinal data from two nationally-representative samples of the United States population, and examine episodic and persistent perceived job insecurity over periods of about three years to almost a decade. Results show that persistent perceived job insecurity is…
1 min read
Should you trust your gut when deciding whether a neighborhood is safe or not?
a Science Daily: It's an unfamiliar neighborhood and you find yourself in the middle of a bunch of streets and buildings you've never seen before. Giving the environment a quick once-over, you make a snap decision about whether you're safe or not. And chances are, that first 'gut' call is the right one, say Binghamton University researchers Dan O'Brien and David Sloan Wilson in an article published in the current issue of Journal of Personality and Social Psychology. And: Through…
1 min read
How You Should Spend Your Time In Order To Increase Happiness
good article on Stanford Knowledgebase by Alicia DePlante covers research by Aaker, Rudd, and Mogilner. Here are the takeaway points on how to increase happiness by changing how you spend your time: Spend time with the right people. The greatest happiness levels are associated with spending time with people we like. Socially connecting activities — such as hanging out with friends and family — are responsible for the happiest parts of the day. However, work is also an essential…
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Does smiling make humorous things funnier?
investigated the hypothesis that people's facial activity influences their affective responses. Two studies were designed to both eliminate methodological problems of earlier experiments and clarify theoretical ambiguities. This was achieved by having subjects hold a pen in their mouth in ways that either inhibited or facilitated the muscles typically associated with smiling without requiring subjects to pose in a smiling face. Study 1's results demonstrated the effectiveness of the procedure. Subjects reported more intense humor responses when cartoons were…
1 min read
Poor Fitness Is Contagious
e increase in obesity over the past 30 years has led researchers to investigate the role of social networks as a contributing factor. However, several challenges make it difficult to demonstrate a causal link between friends’ physical fitness and own fitness using observational data. To overcome these problems, we exploit data from a unique setting in which individuals are randomly assigned to peer groups. We find statistically significant positive peer effects that are roughly half as large as the own…
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How To Reduce Worry And Increase Performance On Challenging Tasks
a Eurekalert: Students can combat test anxiety and improve performance by writing about their worries immediately before the exam begins, according to a University of Chicago study published Friday in the journal Science. And: ...for students given the opportunity to write before the exam, those highest in test anxiety performed just as well as their less anxious classmates. "Writing about your worries for 10 minutes before an upcoming exam leveled the playing field such that those students who usually get…
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