Articles tagged with Ethnicity
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
A study found that 82% of African American young adults who tried molly attributed its use to hip-hop music, particularly lyrics from artists like Kanye West and French Montana. Researchers suggest that hip-hop may be an effective source for prevention, health promotion, and harm reduction messages aimed at this demographic.
A new study maps active hate groups across US counties, revealing regional variations in drivers of hate. The research finds that less education, poverty, and ethnic diversity correlate with more hate groups, with regional differences shaped by diverse ethnic and cultural histories.
International experts discuss six fetal growth size standards, their strengths and limitations. The INTERGROWTH-21st standard assumes uniform fetal growth rates across ethnic groups, while the customized GROW standard considers maternal and fetal characteristics.
A genetic ancestry test more accurately identified patients at risk for bleeding stroke than traditional self-reports of race or ethnicity, according to a new study. The test was particularly effective in identifying four known risk factors for stroke, including diabetes and high blood pressure, in black and Hispanic populations.
A bioarchaeological study of cranial modification practices in the Colca Valley found a significant increase in prevalence over time, with oblique modification becoming predominant. This suggests that modification contributed to the creation of a new collective identity and reinforced social inequality.
A study found an increasing trend in self-reported cognitive impairment among older adults, with higher rates among Asian Americans, Blacks, Hispanics, and Native Americans compared to Whites. However, the overall rate of self-reported cognitive impairment remained low, suggesting underreporting.
A study of 8947 African American and White students found that a non-discriminatory school climate and increased teacher diversity are associated with lower delinquent behavior scores. Perceived peer inclusion surprisingly increases delinquent behavior, highlighting the need for programs to incentivize teachers of color.
A new study explores the ecological knowledge of 4-year-old children from urban Native American, rural Native American, and urban non-Native American communities. The research found that rural Native American children were more verbal in their play, while all children displayed realistic and imaginary ecological relations among living ...
A new study provides direct genetic evidence that the first Native Americans arrived in the continent via a single migration event, with the Ancient Beringians being an offshoot of the same ancestral population as Northern and Southern Native American groups. The findings suggest people entered Alaska before 20,000 years ago.
A new population of ancient Native Americans has been identified through genetic analysis of a 6-week-old infant found in an Interior Alaska archaeological site. The Ancient Beringians are believed to have split from East Asians around 35,000 years ago and lived in the Far North for thousands of years.
Researchers found that racial and ethnic disparities in live donor kidney transplantation have persisted over the past two decades, with Black and Hispanic patients less likely to receive a transplant than white patients. The study's findings highlight the need to revisit existing strategies aimed at reducing these disparities.
A University of Washington study found that an after-school program focused on black culture and identity increased confidence and connection to school among African-American girls. The program, Sisters of Nia, addressed negative perceptions of African-Americans and fostered a sense of belonging and self-worth.
A recent study by University of Kansas researchers found that people's racial and political identities strongly influence how they view the causes of deadly police encounters. African Americans, liberals, and Democrats generally attribute fatal encounters to broader problems in policing. The researchers recommend that police department...
A new study finds that psychosis incidence can be up to eight times higher in some regions compared to others, highlighting the role of environmental factors in contributing to the condition. The study's findings suggest that areas with social deprivation and owner-occupied housing have lower rates of psychosis.
A study by NYU Steinhardt School of Culture, Education, and Human Development found that multicultural awareness is crucial for promoting positive outcomes in the classroom. Multicultural awareness varies significantly among future teachers based on their race or ethnicity and prior experience working with students of color. The resear...
A recent study found that African American patients were less likely to be wait-listed for a kidney transplant than White patients. Non-medical factors such as comorbidities, socio-economic status and social support played a significant role in the disparities.
A UC Riverside study highlights significant health problems affecting historically ignored racial groups, including multiracial, Native Hawaiian, and American Indian populations. The research reveals high rates of obesity and diabetes among these groups, with disparities exceeding those experienced by non-Hispanic white adults.
The average lifespan of African Americans is significantly shorter than white Americans, largely attributable to a higher rate of heart attacks, sudden cardiac arrest, heart failure, and strokes. Socio-economic factors such as education, income, and access to healthcare contribute to these disparities.
Climate change is causing Native Americans in the Mississippi Delta to lose their homes and irreplaceable heritage. Rising sea levels and subsidence are transforming land into marshes, leaving narrow strands of land barely above muddy waters.
A BU researcher received a three-year award to investigate factors associated with non-fatal firearm injuries across different regions of the US. The goal is to understand how regional differences impact gun injury risk, ultimately aiming to tailor prevention efforts to specific areas.
Scientists sequenced genomes of 2,092 Africans to uncover genetic basis of skin pigmentation, finding a light pigmentation variant introduced by gene flow from non-Africans. The study also identified the MFSD12 region as crucial for melanogenesis, a process in which skin produces pigment.
Researchers analyzed ancient DNA from Rapa Nui samples, finding no genetic links to South Americans; instead, they suggest Native American ancestry may be a result of recent history. The study highlights the value of ancient DNA for testing hypotheses about past interactions.
A study published in Frontiers in Psychology found that women's facial contrast, including eyes, lips, and eyebrows, decreases with age across different ethnic groups. Observers perceive women with increased facial contrast as younger, suggesting facial contrast is a cross-cultural cue to age perception.
African American women are twice as likely to be diagnosed with peripartum cardiomyopathy, a form of heart failure that occurs during or after pregnancy. They also present with worse symptoms and take longer to recover compared to women of other ethnic backgrounds.
This special issue of the Journal of African American Studies marks 40 years since Prince went pro, featuring scholarly analysis of his groundbreaking debut album For You. The collection provides fresh perspectives on Prince's innovative approach to music production and control.
A recent study by University of Texas at Arlington researchers found that acculturation may be linked to psychological birth trauma among young Latina mothers. The sample of 66 Hispanic females aged 13-19 showed higher rates of depression and lack of support, contributing to increased risk of PTSD.
A new nationwide study found that people of color were consistently exposed to more air pollution than whites, with a relative gap that persisted across the decade. The study estimated that if non-white populations had breathed lower NO2 levels, it would have prevented an estimated 5,000 premature deaths from heart disease.
A study suggests that walkable neighborhoods reduce the risk of prediabetes among immigrant populations, with higher incidence rates found in less walkable areas. The research found significant differences in prediabetes development across ethnic groups, with some populations experiencing reduced risks in high walkability areas.
A University of Washington-led study explores the connection between microaggressions and racism, finding that whites who commit them are more likely to harbor negative feelings towards blacks. The research suggests that such subtle biases can be just as damaging as overt forms of racism.
A study by Ohio State University researchers found that customers who prefer a sense of structure and predictability react negatively to authentic-language menu labels. The study suggests that restaurants should consider their customers' individual needs for cognitive closure when deciding on menu language.
A genetic variant found in African-Americans significantly reduces the accuracy of the HbA1c blood test used to diagnose and monitor type 2 diabetes. This means around 650,000 African Americans could have undiagnosed type 2 diabetes if tested with the HbA1c test alone.
The Affordable Care Act has expanded Medicaid coverage, leading to significant decreases in medical visits among uninsured patients across all racial and ethnic groups. However, disparities persist, with Hispanic patients experiencing smaller declines in uninsured visit rates compared to non-Hispanic whites and blacks.
A recent UC Davis study found that early adolescents with cross-ethnic friendships had significantly higher GPAs and teacher expectations. Students who interacted with peers from other ethnicities experienced an average grade point increase of one-third of a point, corresponding to a B-plus to A-minus average.
A new study found that people of black or mixed ethnicities, as well as those from lower socioeconomic status, are less likely to have consistent monitoring for diabetes and its complications. The research suggests that these disparities may worsen existing ethnic and socioeconomic inequalities in diabetes outcomes.
Researchers found a strong biological link between Epstein-Barr virus and multiple sclerosis (MS) across three racial groups. The study found that blacks, Hispanics, and whites who had mononucleosis were more than two to nearly four times more likely to develop MS than those who did not.
A study by University of Kansas researcher Andrea Gómez Cervantes explores the consequences of racial profiling on Latino immigrants and their family members. Indigenous-Latino immigrants face heightened risks of detention, institutional violence, and social exclusion due to their race and ethnicity.
The program will train staff at 20 health centers to offer group visits for diabetes patients, partnering with Care Message to implement a text messaging system. The goal is to consolidate services into one visit, provide education, and social support to help patients manage their blood sugar levels.
A study found that US transplant centers rejected donated kidneys a median of 7 times before accepting them for transplantation. The rejections varied by patient and donor characteristics, contributing to racial and ethnic disparities in access to kidney transplants.
A new US study reveals that noise pollution is most prevalent in black neighborhoods and segregated cities, with a strong correlation between noise levels and race. The research found that neighborhoods with higher proportions of black residents had higher median night-time noise levels.
A large-scale study has identified over 50 new genetic markers associated with systemic lupus erythematosus (SLE), a common autoimmune disease. The research found that certain ethnic groups are more likely to develop SLE and experience more severe symptoms.
A new study reveals British East Asian students are more likely to receive negative media coverage than East Asian students from China and India, with racist undertones and biases prevalent in reporting. This bias is not apparent when referencing East Asian students studying in the UK, where their economic value is highlighted.
Researchers found that Western participants had more positive evaluations of social interactions involving handshakes compared to East Asians. Western men and women also rated interactions differently, reflecting subtle cultural differences in expectations around handshaking.
A recent study found that video advertisements from top tech companies feature predominantly white males, reinforcing traditional gender roles and perpetuating a lack of diversity in the tech industry. The researchers analyzed 54 videos featuring products and services, highlighting the underrepresentation of women, racial/ethnic minori...
Researchers found that African Americans who had at least two modifiable healthy behaviors were 20% less likely to develop high blood pressure. The study also found that those who followed six or more of the American Heart Association's Life's Simple 7 guidelines had a 90% lower risk of high blood pressure.
A recent study by Penn State researchers found that young, U.S.-born Latino males report the highest levels of discrimination in both interpersonal and institutional contexts. The study, published in the Social Science Research journal, suggests that this group's higher expectations for inclusion and awareness of unfair treatment contr...
Research from the Frank Porter Graham Child Development Institute found that African-American preschoolers' storytelling skills affect reading achievement in complex ways. Girls' storytelling skills appear crucial for early reading development, while boys' skills have a stronger impact on rapid reading score increases over time.
Researchers analyzed 2.5 million selfies on Instagram to understand how people present themselves online. The study found that appearance-related selfies account for nearly half of all posts, followed by social selfies with friends and pets.
Middle school students from diverse backgrounds report feeling safer and less lonely in ethnically diverse classrooms. Researchers found that students in diverse schools showed more tolerance and less prejudice towards peers of other ethnicities. The study highlights the benefits of diversity on personal and social well-being.
A new study found that students in ethnically diverse middle schools report better self-reported well-being and views on race, particularly when exposed to different ethnic groups in their academic classes. The researchers emphasized the importance of class placement to reap the social benefits of school diversity.
Researchers analyzed national health statistics to understand demographic differences in diabetes rates and care sought. The study found that people with lower income or lower educational levels had a higher prevalence of diabetes, with American Indians and Alaska Natives having the highest rates.
Adolescents' responses to verbal racism in school were influenced by age, ethnicity, and cross-group friendships. Younger and majority-ethnic adolescents showed more prosocial bystander responses, while older and minority-ethnic adolescents indicated aggressive or passive responses.
A Wayne State University research team will conduct a five-year trial to test an intervention on tablet computers that helps parents engage in effective parenting to assist their diabetic adolescents complete daily care. The study aims to improve health outcomes and metabolic control among African American youth with Type 1 diabetes.
A new article from Harvard T.H. Chan School of Public Health suggests that the recent U.S. presidential election could lead to negative health impacts, particularly among marginalized groups. The study found a link between hostile attitudes towards racial and ethnic minorities and increased risk of disease and premature death.
The Gerontological Society of America and New America Media have selected 18 journalists to participate in the Journalists in Aging Fellows Program. The fellows will focus on producing in-depth stories on aging issues such as disparities in hospice access, mental health treatment for African Americans, and isolation of older adults in ...
First Nations and Inuit babies were hospitalized at twice the rate of non-Indigenous infants for preventable illnesses like respiratory diseases and infections. This disparity highlights substantial unmet needs in Indigenous infant disease prevention and medical care.
Researchers found associations between Native American ancestry and various causes of death in Latin Americans. Mapuche ancestry was linked to gallbladder cancer and asthma, while Aymara ancestry was associated with increased risk of certain cancers.
A new study finds that most Americans, including Democrats, do not believe voter ID laws suppress turnout, contradicting party leaders' claims. The findings highlight the disconnect between public opinion and partisan rhetoric on voter ID laws.
African Americans with sleep apnea and insomnia are rarely diagnosed, with only 2.1% of those with sleep apnea reporting a physician diagnosis. Higher body mass index, hypertension, diabetes, being male, and older age were associated with sleep apnea severity.
A study found significant racial disparities in neurologic healthcare access and utilization in the US. Black and Hispanic individuals had lower rates of outpatient neurologist visits and more hospital emergency department visits compared to white individuals.
Researchers analyzed 548,055 single nucleotide polymorphisms to model Bantu-speaking peoples' migration paths and gene variations. They found that BSPs acquired adaptive genes from other African populations, including immune-related genes, and retained western RHG ancestry in modern African Americans.