A study by researchers from the University of Queensland found that schizophrenia and personality disorders were the most disabling mental health conditions. The study used a new method to measure disability, known as the Health Loss Proportion (HeLP), which takes comorbidities into account.
A new national study found that excessive social media use is associated with a higher risk of binge-eating disorder in US preteens. Children who spend more time on social media are more likely to develop the disorder, with each additional hour linked to a 62% increased risk.
Researchers found significant changes in patients' personality profiles after effective anxiety therapy, scoring lower on neuroticism and becoming more extroverted. Metacognitive therapy produced the greatest effect on both symptoms and personality.
A new study by the University of Limerick reveals that a person's immune system directly affects their long-term risk of death, with conscientious individuals showing lower levels of interleukin-6 leading to increased longevity. The research provides insight into the biological mechanisms underlying personality traits and mortality risk.
A digital intervention using a smartphone app altered major personality traits such as conscientiousness and extraversion. Participants who used the app for more than three months reported greater success in achieving their change goals compared to those who only used it for two months.
Researchers from McGill University found that people who report greater personal well-being are easier for others to perceive on a first date. This suggests that individuals with higher self-esteem and life satisfaction may be more authentic in their interactions, making them more accessible to accurate interpretation.
A study published in American Journal of Primatology found that common marmosets exhibit distinct personality traits, such as explorativeness, boldness, and extraversion. These findings are consistent across captive and wild settings, suggesting that personality is a stable trait in these animals.
A digital personality change intervention targeting behavioral changes, psychoeducation, self-reflection, and progress feedback significantly improved trait changes for participants wanting to increase traits. These findings suggest that personality traits can be altered through interventions in nonclinical samples.
A new study found that people with BPD are becoming more knowledgeable about the disorder and available treatments, but may still face significant challenges in finding appropriate help. Experts highlight the need for improved services, including public subsidies for specialized services and increased training for health professionals.
Researchers found that adolescent borderline pathology can improve with treatment, challenging previous assumptions about its intractability. The study of 500 adolescent patients over 18 months showed a significant downward trend of BPD features despite not undergoing specialized treatment.
A study by University of Zurich's Faculty of Business, Economics and Informatics found that fellow students' personalities, particularly persistence, influence academic performance. Persistent peer groups improve academic achievement, which carries over to subsequent courses.
Researchers found that individuals who enjoyed zombie and apocalyptic movies before the pandemic were better equipped to deal with it. Immersing oneself in fiction can serve as mental rehearsal for real-life events, according to the study published in Personality and Individual Differences.
Researchers found a correlation between extraverts and the use of positive emotion words and social process words. The study aims to improve machine learning approaches for consumer marketing using well-founded linguistic predictors.
Post-neoadjuvant therapy changes in metabolic metrics from PET/MRI and morphologic metrics from CT were associated with pathologic response and overall survival in patients with pancreatic ductal adenocarcinoma. Serum CA 19-9 levels did not predict pathologic response or survival.
A 12-year longitudinal study found that young people who develop higher levels of conscientiousness and emotional stability tend to be more successful in their early careers. The study's findings suggest that personality growth can have real-world benefits for career outcomes.
A new study published in JNCI: Journal of the National Cancer Institute indicates that receiving assisted reproductive technology does not increase the risk women have for developing ovarian cancer. While fertility treatments may slightly increase borderline ovarian tumor risk, this association appears to be due to underlying patient c...
A new study found that doctors and nurses with proactive personalities were better able to redesign their jobs, capitalize on their strengths, and perform at higher levels during the COVID-19 pandemic. Proactive individuals also experienced greater well-being and resilience.
A new study by researchers from Florida Atlantic University and Geisinger shows that electronic health records can help pinpoint patients with opioid use disorder. By analyzing EHR data, researchers were able to identify more patients with moderate-to-severe opioid use disorder than relying on diagnostic codes alone.
A worldwide survey found that people with low openness and neuroticism were less likely to shelter at home when government policies were lenient. However, higher scores on other personality traits like conscientiousness and agreeableness were associated with greater likelihood of sheltering in place.
Researchers found that dog personality has a 'stable' component, but individual dogs change at different rates, and some exhibit age-related impairments. Longitudinal studies showed that specific traits, like Problem orientation and Novelty seeking, change significantly during early life.
Researchers found that countries with more agreeable and conscientious populations tend to be more compliant with mobility restrictions. In contrast, societies with higher openness and extraversion exhibit counter-compliant behavior, displaying increased mobility despite restrictions.
A study from Karolinska Institutet in Sweden found that women receiving fertility-sparing surgery for treatment of borderline ovarian tumours were able to have children, with most preserving natural fertility. The study also showed similar survival rates as those who underwent radical surgical cancer treatment.
A new study from Northwestern University found that individuals with higher conscientiousness tend to have greater cognitive resilience in older age. In contrast, those with higher neuroticism are more likely to experience worse cognitive function despite similar levels of neuropathology.
Research from Binghamton University found that neurotic college students who took a health education course showed significant changes in their stress mindset. The study suggested that focusing on overall health and wellness can be more effective than stress-specific courses in improving mental health and productivity.
Researchers from Michigan State University found that people who want to improve their empathy tend to shift towards more liberal ideologies, prioritizing care and fairness. This study is the first to explore shifts in personalities and morals due to volitional change.
Researchers pinpoint a specific protein and brain region responsible for dissociation, a phenomenon affecting up to 10% of the population. This discovery could lead to targeted therapies for conditions like PTSD and borderline personality disorder.
A UC Davis study surveyed over 500 students on life goals related to creativity, career success, family, wealth, and religion. Researchers found that personality traits shape valued goals and that individuals often pursue these goals due to their inherent characteristics.
A machine learning system has been developed that can predict the development of Bipolar Disorder up to 4 years before onset in young people. The system identified risk factors such as suicidal tendencies and financial problems, allowing doctors to take preventative measures.
Researchers found that mountainous residents exhibit traits of low agreeableness, introverted self-reliance, and high openness to experience, reflecting the 'Wild West' ethos. This effect persists even among those born and raised outside these regions.
A new study from the University of Jyväskylä found that women scoring high in neuroticism reported less physical activity and had lower leisure time physical activity. High extraversion was linked to higher leisure time physical activity in middle-aged women.
A study from the Danish psychiatry project iPSYCH identified genetic risk factors for developing bipolar disorder and psychoses among people with depression. The results may contribute to ensuring correct diagnosis is made earlier, leading to better treatment outcomes.
Researchers found that social media information can predict various personality traits and attributes, such as extraversion and IQ, using Twitter data. The study's machine learning approach may provide a new way for mental health diagnostics and personalized nudges.
Scientists selectively bred zebrafish to exhibit distinct personality traits, finding that brain activities soon changed and new brain regions were activated. The study suggests a rapid pace of personality trait changes and potential implications for human behavior.
A new study found that adults experienced few changes in 'Big Five' personality traits during the early days of the COVID-19 pandemic. Neuroticism decreased slightly, while conscientiousness remained stable despite efforts to slow disease spread.
Researchers at LMU Munich used smartphone data to analyze users' personalities, finding strong correlations between behavior patterns and self-assessed traits. The study focused on the Big Five personality dimensions, revealing that certain types of digital behavior are more informative for specific self-assessments.
A study by Boston Medical Center found that 29% of private post-acute care facilities in Massachusetts explicitly discriminated against hospitalized individuals with opioid use disorder, rejecting their referral for admission. The rejections were often due to a substance use disorder diagnosis or treatment with buprenorphine or methadone.
A recent study by Penn State researchers found that people seeking novel sensations and taking risks are more likely to enjoy bitter beers like IPAs. These individuals perceive bitterness more intensely and have a higher tendency to drink pale-ale-style beers.
A new study found that listeners' musical preferences are driven by the similarity between their personality and that of famous musicians. The 'self-congruity effect of music' suggests that people prefer music from artists with similar public personas, which can evoke feelings of pride and belonging.
A new study found that specific infant sleep problems can signal mental disorders in adolescents, including psychotic experiences and borderline personality disorder. The research analyzed data from over 7,000 participants and found associations between irregular sleep routines and shorter nighttime sleep.
A new study found that high levels of emotionality and conscientiousness are indicators for stockpiling behavior. The survey of 1,029 adults from 35 countries revealed a strong link between perceived threat posed by the pandemic and toilet paper consumption.
A new study found that people who feel more threatened by COVID-19 and have high levels of emotionality and conscientiousness are most likely to stockpile toilet paper. The study, which surveyed 1,029 adults from 35 countries, also found that older people and Americans were more likely to stockpile toilet paper.
Patients with multiple family members suffering from severe mental disorders require more intensive treatment, but respond equally well as those without a family history. The study found that family mental health affects patients' lives beyond the disorder itself.
A study of 524 adults aged 65+ found that openness was linked to a 6% reduced risk of motoric cognitive risk (MCR), while neuroticism increased the risk of non-amnestic MCI. Personality traits played an independent role in pre-dementia syndromes, emphasizing their importance in dementia risk assessment.
A study published in Scientific Reports found that AI can accurately predict personality traits from 'selfie' photographs, with women's faces being more reliable than men's. The technology has potential applications in customer service, dating, and online tutoring.
Researchers at Oregon State University found that people can correctly infer a robot's personality from its movement alone, with Happy and Sleepy being rated as most polite. The study suggests that robot personality can positively impact tasks around people, boding well for integration into simple robots
A survey of U.S. primary care physicians found that nearly one-third do not view medication treatment for opioid use disorder as effective, despite strong research evidence and clinical guidelines emphasizing its life-saving benefits. The study also revealed low support for policies to remove prescription barriers and increase insuranc...
Research from Uppsala University finds individuals with social anxiety disorder exhibit distinct personality traits, including high neuroticism and introversion. The study identifies three clusters of personality subtypes, suggesting varying causes and treatment needs for the disorder.
A long-term study found that infant behavioral inhibition is linked to a more reserved personality and higher levels of internalizing psychopathology in adulthood. The research also identified a neurophysiological marker, error-related negativity, as a potential predictor of risk for developing anxiety disorders.
Researchers at St. Jude Children's Research Hospital created an 'atlas' of gene-regulatory mechanisms in immune cells that facilitate Type 1 diabetes. The study revealed a dual biological personality of T cells, enabling them to retain the ability to attack insulin-producing cells across successive generations.
A study of over 4000 people finds that emotional resilience and extroversion can reduce loneliness, while social isolation is more significant for older adults who live alone. The research highlights the importance of understanding loneliness in different generations.
A new study published in Experimental Results journal found that a commonly used autism screening tool, the Autism-Spectrum Quotient (AQ10) questionnaire, lacks reliability in measuring autistic personality traits. The researchers suggest that new systems are needed to better capture the range of autistic traits across the population.
A new study published in Clinical Infectious Diseases shows that treating opioid use disorder with medications within 30 days of discharge from the hospital due to injection drug use-related endocarditis improves health outcomes. Those who received medication had a reduced risk of overdose and rehospitalization within a year.
Chronic job insecurity has been shown to alter a person's personality over time, particularly in regards to emotional stability and agreeableness. Researchers found that those exposed to job insecurity for over four years became less conscientious as well.
A new study by Salk researchers finds that altered potassium levels in neurons may contribute to mood swings in bipolar disorder. The study reveals two distinct types of neurons in people with bipolar disorder who respond to lithium and those who don't, highlighting the need for personalized treatment approaches.
A large human study found that gut microbiome composition and diversity are related to differences in personality, including sociability and neuroticism. People with larger social networks tend to have a more diverse gut microbiome, while those with higher stress or anxiety have lower diversity.
A study found that people's desired personality changes did not align with actual changes, even when participants expressed strong desires for change. College students showed some changes, but often in unintended directions. The findings suggest that changing personality traits may require external assistance.
A study by University of Helsinki professor Jan-Erik Lönnqvist found that self-centred men with disagreeable personality traits are more likely to own high-status cars and break traffic regulations. Conscientious individuals, on the other hand, also prefer high-status cars due to their desire for reliability and quality image.
A new study led by Anglia Ruskin University found exercise addiction is nearly four times more common amongst people with an eating disorder. The research highlights the importance of monitoring exercise levels in individuals with eating disorders, as excessive exercise can lead to serious medical conditions.
A study by Emory University psychologists found that individuals with certain personality traits, particularly psychopathy and meanness, are more likely to view others as mere sex objects. This attitude is associated with sexual objectification and can be a precursor to harassment and violence.
A study of Twitter data from over 128,000 users found that individuals in similar occupations share similar personality traits. This suggests that social media profiles could be used to predict career suitability and recommend suitable occupations.