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Aging | Extracellular microRNA and cognitive function in a prospective cohort of older men: The veterans affairs normative aging study

A new study has found associations between plasma miRNAs and cognitive function among cognitively normal men, including those with higher MMSE scores and slower rates of cognitive decline. These findings suggest that extracellular microRNAs may play a role in the early stages of cognitive decline.

SourceImpact Journals LLC·JournalAging-US·TypeObservational study·DateSep 15, 2022

How more female executives in the C-suite can spur improved customer orientation and financial performance

A new study by St. Edward’s University, University of Mississippi, and University of Texas at Austin finds that female executives focus on customer relationships to a greater degree than their male counterparts, leading to more customer-oriented discussions in the C-suite. The researchers examine 389 Fortune 500 firms over six years an...

SourceAmerican Marketing Association·JournalJournal of Marketing·DateSep 9, 2022

Gender-balanced teams produce more innovative, impactful scientific work, according to new research from MSU, Northwestern, Notre Dame and NYU

A study by researchers at MSU, Northwestern, Notre Dame and NYU found that gender-balanced teams produced significantly more novel and impactful scientific work compared to unbalanced teams. Teams with an equal number of men and women had the highest likelihood of novel and impactful results.

SourceMichigan State University·JournalProceedings of the National Academy of Sciences·DateSep 9, 2022

Which teens are more likely to vape? Research shows surprising patterns across race and sexuality groups

A new study found dramatic differences in vaping prevalence across racial and sexual orientation groups. Black girls who identify as lesbian were more likely to vape than their heterosexual counterparts, while white girls who identify as lesbian were at lower risk. The findings suggest targeted e-cigarette marketing may contribute to t...

SourceUniversity of Pennsylvania·JournalAmerican Journal of Preventive Medicine·DateAug 23, 2022

Value placed on resources and decisions in farming in Ethiopia differs across genders, study reveals

A new study published in the CABI Agriculture & Bioscience journal found that women place greater importance on autonomous social relations, while men value financial-related decisions. Psychological well-being is an important resource for both genders, and location plays a significant role in shaping empowerment resources.

SourceCABI·JournalCABI Agriculture and Bioscience·TypeExperimental study·DateAug 8, 2022

Successful women make the best advocates to help other women rise up in the ranks

A new study from UC San Diego's Rady School of Management found that referrals and recommendations can act as a gatekeeping process in elite occupational contexts. Female candidates recommended by highly tenured female sponsors are most likely to be hired, contrary to initial findings suggesting male sponsors are more persuasive.

SourceUniversity of California - San Diego·JournalAcademy of Management Discoveries·TypeData/statistical analysis·DateAug 1, 2022

Marital status likely key factor in predicting early stage gastric cancer survival

A study using data from the Surveillance, Epidemiology, and End Results database found that married individuals had better survival prospects than divorced or widowed people. The researchers developed a nomogram to predict 3-5 year survivals, with marital status being one of several independent prognostic factors.

SourceBMJ Group·JournalJournal of Investigative Medicine·TypeComputational simulation/modeling·DateJul 5, 2022

Motherhood is equal to partner absence as a cause of economic disadvantage in single mothers

New research by Professor Susan Harkness reveals that motherhood earning penalties have a significant impact on the economic wellbeing of single mothers. The study found that labour market penalties, cost of partner absence and child-related increases in financial needs combine to negatively affect single mothers' income.

SourceUniversity of Bristol·JournalDemography·TypeMeta-analysis·DateJul 5, 2022

Research finds that Google searches may be a predictor of domestic violence

A new study by Bocconi University researchers found that Google searches are an effective tool to track and predict domestic violence, especially in crisis situations. The study analyzed keywords related to domestic violence and found a positive correlation with calls to the Italian helpline and emergency number.

SourceBocconi University·JournalEuropean Journal of Population / Revue européenne de Démographie·DateJun 27, 2022

Females far likelier to suffer with Long COVID, a new review of studies shows, underscoring a critical need for sex-disaggregated research

Researchers analyzed data from over 1.3 million patients and found females experience ear, nose, and throat issues, mood disorders, and fatigue, while males are more likely to suffer from renal disorders. Sex-disaggregated research is crucial for effective therapies and public health interventions.

SourceTaylor & Francis Group·JournalCurrent Medical Research and Opinion·TypeLiterature review·DateJun 21, 2022

Medicalizing menopause may be unhelpful for some women

Menopause is often perceived as a hormone deficiency, but experts argue this can lead to negative expectations. Instead, a more nuanced approach emphasizes the positive aspects of menopause, such as freedom from menstruation and reduced symptoms. Normalizing ageing and celebrating women's strengths can also improve experiences.

SourceBMJ Group·JournalThe BMJ·TypeData/statistical analysis·DateJun 15, 2022

Women in space analogues demonstrate more sustainable leadership

A study by Inga Popovaitė suggests that women may be better suited for long-term space missions due to their positive and supportive leadership style. Women tend to focus on mutual support, motivation, and a positive environment, which can be beneficial in extreme situations where interpersonal conflicts can jeopardize team success.

SourceKaunas University of Technology·JournalActa Astronautica·TypeData/statistical analysis·DateJun 10, 2022

Impostor Phenomenon: When self-doubt gets the upper hand

Researchers from Martin Luther University Halle-Wittenberg found that people with the Impostor Phenomenon devalue their objectively measured performance and attribute positive results to external causes. The study showed no relation between actual intelligence or performance and self-reported degree of Impostor Phenomenon.

SourceMartin-Luther-Universität Halle-Wittenberg·JournalPersonality and Individual Differences·TypeRandomized controlled/clinical trial·DateJun 9, 2022

Women resent compliments about communality at work

New Cornell University research finds that women experience more frustration when praised for collaborative qualities than men, who are expected to be assertive. The study suggests that positive gender stereotypes can backfire and have negative emotional consequences for women in the workplace.

SourceCornell University·JournalJournal of Personality and Social Psychology·DateMay 27, 2022

Study chronicles presence of chronic frames of race, gender, and wealth inequality

New research finds that journalists and laypersons describe racial and gender inequalities in terms of disadvantage, while wealth inequality is described in terms of advantage. The framing of inequalities is linked to their perceived legitimacy, with illegitimate inequalities being framed more strongly as disadvantages.

SourceCarnegie Mellon University·JournalProceedings of the National Academy of Sciences·DateMay 18, 2022

AI predicts infant age, gender based on temperament

A new study uses machine learning to analyze temperament data from 4,438 babies to classify their age and gender. While algorithms struggle to distinguish between infants under 48 weeks old, accuracy improves as they age, suggesting that gender differences in infancy become more apparent around this time.

SourceWashington State University·JournalPLOS ONE·TypeData/statistical analysis·DateMay 10, 2022