Research published by the American Psychological Association found that unemployment can lead to changes in personality traits such as conscientiousness and openness. The study suggests that policies to reduce unemployment are vital for enabling positive personality growth in individuals.
A new study from Washington University in St. Louis found that close friends can accurately predict an individual's lifespan based on their personality traits. Men rated as conscientious and women rated as emotionally stable by their friends had longer lifespans.
A new study reveals that computers can make accurate judgments about personalities better than most people, using digital signals like Facebook Likes. The researchers analyzed data from over 86,000 volunteers and found that computers could predict personality traits with greater accuracy than human judges, except for spouses.
Research found geographical differences in life satisfaction and personality traits across London's postal districts. Openness to experience and agreeableness were associated with higher life satisfaction, while extraversion was linked to lower life satisfaction in certain areas.
A study published in Personality and Social Psychology Bulletin found that some personality traits are more accurately communicated through online avatars than others. Outgoing individuals tend to create avatars that convey their personality, while those high in neuroticism struggle to express themselves accurately. Customizing an avat...
Researchers at the University of Iowa have discovered previously unrecognized differences in the brains of patients with bipolar disorder using a novel MRI imaging approach. The study found elevated signal in cerebral white matter and cerebellar region of patients, suggesting abnormal cell metabolism may play a role in the disorder.
Research at Griffith University found that personality is more important than intelligence for achieving academic success. Conscientiousness and Openness are key personality factors influencing academic performance.
Researchers found associations between extraversion and pro-inflammatory genes, as well as conscientiousness and reduced pro-inflammatory gene expression. These findings support the idea that personality traits influence health and longevity.
The SAGE Young Scholars Awards recognize exceptional contributions by young scholars in social-personality psychology. This year's winners, Clayton Critcher, Emily Impett, Nicholas Rule, Jenessa Shapiro, and Jay Van Bavel, will receive $5,000 awards to support their research or travel-related endeavors.
A new study by Dr. Danny Ben-Shahar and Roni Golan found a correlation between personality traits and individual real estate choices, with neurotic individuals opting for homeownership over renting. The research also showed that local 'personality types' in America are associated with statewide real estate trends.
Research suggests that early-life stress can have positive effects on behavior, such as improved flexibility and goal-oriented behavior, which can be passed down through generations via molecular pathways. This study reveals the beneficial impact of moderate stress in childhood, leading to better coping strategies in adulthood.
Research highlights connection between problem gambling and various personality disorders, including Borderline Personality Disorder. Screening for personality disorders can aid in successful treatment, with Dialectical Behavior Therapy showing promise for a subset of problem gamblers.
People with social anxiety disorder tend to think their friendships are worse than they really are, but a new study reveals this perception may be misplaced. The study found that friendships of people with social anxiety disorder were not significantly worse than those without the disorder, contrary to their self-reported experiences.
This special issue of Harvard Review of Psychiatry provides an overview of recent advances in understanding and treating bipolar disorder. Key findings include the role of white matter disease, stress and HPA axis function, effectiveness of lithium, stimulants for depression, functional remediation, and issues in network meta-analysis.
Researchers discovered a counterintuitive effect where structural disorder counters thermal disorder in certain systems, leading to lower overall disorder. The study focused on charged fluids and found that disordered charges interact strongly with mobile ions to oppose the effects of thermal disorder.
A new study by the University of Toronto found that countries with higher levels of compassion and openness score better in environmental sustainability. The research examines how population differences in personality characteristics predict a nation's environmental records.
A study published at the ECNP congress found that individuals with photophobia (fear of bright light) experience medium to high levels of aversion to bright light. The research suggests a possible association between photophobia and panic disorder, but further studies are needed to confirm this relationship.
A study followed 800 women for nearly 40 years and found that those with neurotic tendencies were more likely to develop dementia conditions. The research suggests that long periods of stress can increase the risk of Alzheimer's disease, with shy women experiencing the highest increase in risk.
Researchers at UMass Chan Medical School and UMMSM have identified a rare genetic pathway that protects against bipolar disorder. Decades of research in Old Order Amish families with a high incidence of both diseases revealed a significant negative association between Ellis van-Creveld syndrome and bipolar affective disorder.
A new study from Washington University in St. Louis found that a spouse's personality, particularly conscientiousness, plays a significant role in determining career success. Workers with high-conscientious spouses tend to score higher on measures of occupational success.
A nationwide study of over 18,000 patients with type 1 diabetes found that insulin pump treatment reduces all-cause mortality by 29% and fatal cardiovascular disease risk by 43%. Pump use was also associated with an 18% risk reduction for coronary heart disease.
A study from the University of Kansas found that people can accurately detect personality traits through Facebook activity. However, recent changes to the social media site may be making it harder to do so, particularly with the introduction of algorithms that prioritize recent posts and limit views of friends' activities.
A study of 19,136 people found that 15% had experienced an episode of sleep drunkenness in the last year, with more than half reporting multiple episodes per week. People with depression, anxiety, and other mental health conditions were more likely to experience the disorder.
Researchers recommend moving emphasis from dysfunction to competence, and propose embodiment theory as a viable solution. The latest edition of the DSM-5 also focuses on improving evaluations of persons with TBI by mental health professionals.
A new study found that soy protein supplements containing phytoestrogens do not reduce testosterone levels in men with Type 2 diabetes. Instead, they improve diabetes control and cardiovascular risk factors. The supplements also show promise in reducing the risk of heart disease.
A new study led by the University of Exeter found that exposure to mobile phone radiation can negatively affect sperm quality, with a significant decrease in motility and viability. The researchers suggest that this could be particularly concerning for men already on the borderline of infertility.
Researchers found that narcissists lack empathy, but under instruction to take another's perspective, they showed increased empathy. Perspective-taking led to physiological responses similar to those of non-narcissistic individuals, indicating a capacity for empathetic response given the right conditions.
Researchers discovered that young adults in romantic relationships exhibit reduced neuroticism over time. The study found that partners support each other and positive experiences change thought structures, leading to increased stability. This effect is observed in both men and women, with long-term relationships having a stronger impact.
Researchers at Georgia State University have discovered that chimpanzees exhibit similar personality traits to humans, including dominance and extraversion. The study's findings suggest a neurobiological basis for these traits, which vary according to biological sex, echoing the five-factor model of human personality.
A six-year study of 400 individuals aged 80-98 found that those with hearing loss became less outgoing, while emotional stability remained constant. The researchers attribute this change to a decrease in social interaction quality, which can affect relationships and overall wellbeing.
A recent study found a strong correlation between states' core political characteristics and collective personality traits. States with lower conscientiousness or higher agreeableness tend to have a positive view of government, while those with higher openness to experience are more likely to be ideologically liberal.
A study of 12,712 children found that 30% had borderline or elevated total cholesterol, underscoring the importance of universal pediatric cholesterol screening. The findings suggest that adopting healthy lifestyle choices and regular screening can potentially stall vascular changes and reduce future disease risk.
A husband's agreeable personality and good health appear crucial to preventing conflict among older couples who have been together a long time. Wives report more conflict if their husband is in poor health, but not vice versa.
A neuroimaging study found that adolescents with antisocial personality disorder have reduced activation in brain regions responsible for social information processing and impulse control. This impairment leads to difficulties in taking into account other people's intentions, resulting in more antisocial behavior.
Conscientious personality traits appear to be a key risk factor for better health, with participants who were more conscientious having lower rates of obesity, high cholesterol, and hypertension. Researchers suggest that incorporating personality assessments into preventive healthcare could lead to more effective care plans.
A new study published in PeerJ reveals that bold baboons are more likely to learn and demonstrate new skills to others, while shy individuals watch but do not participate. Personality differences play a significant role in social learning among animals, challenging previous assumptions about animal cognition.
The study found that nearly 4 million Latinas were never told they were at risk for diabetes, highlighting the need for effective and culturally sensitive follow-up care and case management. Alternate sites like optometry venues, pharmacies, or places of worship could increase access to education and self-management programs.
A study published in the Journal of Affective Disorders found that pregnant and postpartum women with bipolar disorder experience significant mental health problems, including self-harm, substance abuse, and complications during delivery. Researchers emphasize the importance of proper diagnosis and treatment to mitigate these risks.
A commonly-used HIV drug has been shown to kill-off the human papilloma virus (HPV) that leads to cervical cancer. The study found a high proportion of women diagnosed with HPV positive high-grade disease returned to normal following a short course of the new treatment.
Professor Daniel K. Mroczek has discovered that certain personality traits are associated with better physical and mental health outcomes throughout life. His research suggests that many adults remain fit and engaged until late in life, maintaining fulfilling social relationships.
Researchers are leveraging big data from social media platforms like Facebook and Twitter to better understand human behavior and social dynamics. Studies have found differences in communication patterns between parents and children, as well as predictors of postpartum depression.
Researchers at UCLA and international collaborators identify 50 brain and behavioral measures associated with bipolar disorder, including thickness of gray matter in key brain regions. The study's findings could be a major step toward identifying specific genes contributing to the illness.
A large-scale randomized control trial shows Schema Therapy to be significantly more effective than Clarification-Oriented Psychotherapy and treatment as usual in treating a range of personality disorders. The therapy resulted in higher recovery rates, greater declines in depression, and lower dropout rates.
A study from Concordia University's John Molson School of Business found that prescription drug brand personality has two distinct dimensions: competence and innovativeness. Consumers prefer overall competence, while innovativeness is associated with uniqueness and originality.
Researchers tracked six dogs and their owner during group walks to determine social rankings and personality traits. Consistently leading the pack was linked to trainability, controllability, aggression, and dominance.
A new NIH study reveals that individuals with severe mental illnesses like schizophrenia or bipolar disorder are more likely to engage in substance use, especially cigarette smoking. Protective factors typically associated with lower substance use rates do not exist in those with severe mental illness.
Researchers found that consistent individual differences exist in sparrow behavior, with some birds being more aggressive and others using signals to communicate their intentions. The study identified a new dimension of animal personality, called communicativeness, which plays a significant role in signaling during aggressive situations.
Researchers found that individuals with high conscientiousness traits are more likely to exhibit effective behavior in customer service situations. The study suggests that personality plays a significant role in shaping customers' experiences.
Researchers found chronic PTSD patients have gray matter structural damage in the prefrontal lobe, occipital lobe, and parietal lobe. Improved PTSD symptoms are associated with reduced but not recovered gray matter structural damage.
A UCSB anthropologist's study on the Tsimane population found that more open and extroverted personalities are associated with higher fertility in men, but not women. The research suggests that sex-specific differences in selection pressures may be driving this variation.
Researchers analyzed over 1.5 million people's personality traits and demographics to identify three distinct geographic areas with unique characteristics, including friendly and conventional regions versus relaxed and creative states.
Researchers found that chimpanzees with similar personality types spent more time together, suggesting a preference for self-like friends. This similarity in gregariousness and boldness may be adaptive, ensuring reliable cooperation between partners.
A study found that the median thyrotropin level at levothyroxine treatment start declined from 8.7 to 7.9 mIU/L, indicating potential overtreatment. Researchers suggest that up to 30% of persons receiving levothyroxine therapy may have been prescribed it without an accepted indication.
A 2-year study found that two 90-minute group therapy sessions significantly reduced anxiety, depression, and behavior problems in British youth. The interventions targeted specific risk factors for mental health issues and were delivered by trained educational professionals.
A team of University of Pennsylvania researchers used Facebook data to develop computer models that accurately predicted users' age, gender, and personality traits. The study drew on a large dataset of Facebook status updates to identify linguistic patterns that correlated with specific characteristics.
A study published in Global Heart finds that echocardiography is increasing detection rates of definite and borderline rheumatic heart disease globally. Using echocardiography increases detection rates by many-fold, revealing a higher true global prevalence than current estimates.
A Loyola Medicine study found that the i-STAT point-of-care device is not accurate enough to determine troponin levels without a corrective term. Fingerstick testing can accurately qualify troponin levels as negative, borderline or positive.
Researchers found that certain personality characteristics, such as neuroticism and openness to experience, are correlated with increased use of expensive health care services like emergency room visits and nursing home stays. By understanding these patterns, healthcare providers can develop targeted interventions to reduce costs and i...
Researchers found a small group of youths with high and stable psychopathic traits had the most difficult relationships with their parents and reported higher levels of delinquency. Despite this, developmental tracks are not cast in stone and effective therapeutic intervention can change the course of development.
A study by UC Davis MIND Institute found that none of the children with 22q11.2 deletion syndrome met strict diagnostic criteria for autism. Evaluations should be performed to assess autism and guide therapy selection based on symptoms such as language delay.