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 collection of JAMA articles explores the intersection of race, ancestry, and medical research, highlighting historical context and current challenges. The studies reveal the importance of accurately representing diverse populations in medical journals.
A meta-analysis found that perceived racial/ethnic discrimination is consistently linked to poorer mental health, lower academic achievement, and more engagement in risky or negative behaviors. Latino youth tend to exhibit higher levels of depression than their white and African-American peers in response to discrimination.
A study analyzing California hospital visits from 2005 to 2015 found that rates of law enforcement-inflicted injuries increased until 2009 but declined thereafter, with black individuals at greatest risk. The proportion of injuries involving firearms decreased, while those associated with behavioral health diagnoses rose
A new study from UC Berkeley Haas School of Business uses computational models to analyze how people treat others differently based on stereotypes. Researchers found that variations in perceived traits translate to differences in treatment, with warmer groups receiving more than competent ones.
A study by The BMJ reveals a small but significant pay gap between white and black minority ethnic (BME) hospital doctors in England. For consultant grades, the gap is larger, with white consultants earning an extra £4,644 per year compared to BME consultants. Further investigation into the reasons behind these differences is warranted.
Researchers found that high levels of aldosterone increase insulin resistance and impair insulin secretion, leading to a higher risk of developing type 2 diabetes. African Americans with high aldosterone levels have almost a three-fold increased risk, while Chinese Americans are 10 times more likely to develop diabetes.
A study using machine learning analyzed over 2,500 participants to rank determinants of future affluence. Occupation and education were the best predictors, followed by location, gender, and surprisingly, delay discounting, a person's ability to wait for rewards.
A comprehensive case study found that Denver's parks don't adequately serve all city residents due to historical zoning codes and funding policies. The study suggests that improving park access for low-income people of color requires working with equity-oriented nonprofits and utilizing publicly owned land.
Keith E. Whitfield, PhD, is recognized for his contributions to the study of aging and health disparities among older African Americans. He has published extensively on biobehavioral aspects of cognitive aging and has received numerous awards for his mentorship and research.
A new study examines the link between socioeconomic status and racial & ethnic disparities in childhood cancer survival. The research found that socioeconomic status significantly mediate the association between race/ethnicity and survival for certain types of childhood cancers, such as acute lymphoblastic leukemia, acute myeloid leuke...
A study found that Medicare preventive care visits are lower in racial and ethnic minority patients, with income and education partially explaining the difference. The rate of use increased modestly since its introduction but remains low, highlighting the need to promote its use among beneficiaries and providers.
A study of 506 black youths found that African American boys felt less safe in areas that were modestly more white than their usual hangouts. The researchers tracked the teens' locations using smartphones and asked them to rate their safety levels. Black boys felt less safe in poorer neighborhoods as well as those with higher white pop...
A University of Kansas study suggests that food prices in ethnic enclaves impact assimilation rates and consumer spending patterns among Mexican and East Asian immigrants. The researchers found that Mexican immigrants spend less on food, while East Asian immigrants spend more, which could explain the difference in assimilation rates.
A copper band discovered in coastal Georgia indicates that ancient Native Americans had a more extensive trade network than previously thought. The band was manufactured in the Great Lakes region and shows that the practice of cremation was used across a wider area than previously known, suggesting shared cultural values.
A new UCL-led study found that dementia diagnosis rates are 25% higher among black women and 28% higher among black men compared to white counterparts. Researchers suggest that inequalities in care, stigma, and cultural background may contribute to these disparities.
A Stanford study reveals that Native American tribes are increasingly asserting their rights to groundwater, with potential implications for Western US water management. The Agua Caliente Band of Cahuilla Indians' victory in federal court sets a precedent for tribal groundwater claims, which could lead to more tribes seeking resolution...
A new study by researchers from the University of South Carolina shows that US counties with a history of lynching events have higher contemporary mortality rates for both white and black populations. The study found significant associations between past lynchings and increased mortality rates, especially among African American females.
Carolyn B. Murray, a professor of psychology at UCR, has been awarded the 2018 Dr. William Montague Cobb award for her research and activism addressing health disparities in African American communities. She will receive the honor on July 16 at the Annual NAACP Convention.
Research found people selectively identify with ethnicities they view as positive while disregarding others. White respondents were more likely to embrace new racial identities if they felt others would still accept them.
A new study aims to clarify the role of the APOL1 gene in predicting kidney-transplant failure. By genotyping deceased and living African-American donors and recipients, researchers hope to determine if high-risk variants can replace race as a risk factor for discarded kidneys.
Utah State University joins 33 institutions nationwide in the Howard Hughes Medical Institute's Inclusive Excellence initiative, aiming to engage all students in science regardless of background. The university will provide academic and social support for Native American students transferring from its Blanding campus.
A Baylor University study found multiracial US congregations have nearly doubled, with 12% of all congregations now racially mixed. African-Americans are increasingly leading these churches, and the percentage of black members has risen to nearly a quarter.
A new study suggests that recent-onset type 2 diabetes may be an early manifestation of pancreatic cancer. The research found a two-fold increased risk of pancreatic cancer among individuals with recent-onset diabetes compared to those with long-standing diabetes, particularly in African Americans and Latinos.
African American patients are less likely to receive guideline-appropriate statin therapy compared to whites, with differences attributed to demographic, clinical, and socioeconomic factors. The study highlights the importance of addressing cardiovascular disease disparities to improve health outcomes.
Research on racism reveals subtle, structural forms persist in a diverse US, with studies showing prejudice can be reduced through positive interactions between majority and minority groups. The collection highlights the importance of addressing systemic inequalities to combat racism.
A new analysis of US internet search data found a strong association between anti-Muslim and pro-ISIS searches in ethnically alike communities with high poverty levels. The study suggests that counterterrorism policies targeting Muslims may inadvertently increase radicalization in these communities.
Despite recent drops in HIV diagnoses across all US populations, African-Americans continue to be overrepresented among those diagnosed with HIV. The disparity has worsened, with Black males being 8.4 times more likely to be diagnosed than whites.
Colorectal cancer screening may need to be started earlier than previously recommended, with a new study suggesting starting at age 45. Researchers estimate that cutting mortality from colorectal cancer could save up to 70% of lives if everyone followed the revised guidelines.
Researchers propose strategies to discuss racial disparities, including providing context and emphasizing policies in shaping inequalities. Studies show that simply presenting numbers can cause people to support punitive policies, while offering context and information on history and policy change can reduce disparities.
Researchers found African Americans and Latinos had higher levels of chronic stress and unhealthy behaviors, increasing their risk for depression. However, engaging in unhealthy behaviors did not increase depression risk in African Americans but rather reduced it due to chronic stress.
A recent study reveals lung cancer incidence is now higher among young women than men, with convergence of rates seen among non-Hispanic blacks and Asians/Pacific Islanders. Differences in smoking behaviors or types of lung cancer may contribute to this shift.
A new study found that middle school students' attitudes toward interacting with peers from different ethnic and racial groups are significantly influenced by their friends. Students with more positive attitudes about diversity tend to have more open-minded peer relationships, which can spread positively.
The adoption of the Mediterranean-style diet varies significantly across US states, with Western and Northeastern coastal areas showing highest adherence. The study found that socioeconomically disadvantaged rural minority neighborhoods have lowest adherence rates, while factors such as education, income, and physical activity levels a...
The program aims to educate journalists about aging issues and disseminate information on scientific findings, policy debates, and innovations. The 2018 cohort will participate in the GSA Annual Scientific Meeting and deliver stories from the conference.
Research in Molecular Oncology reveals overexpression of interleukin-6 (IL6) in tumor-adjacent tissues among African-American men. This leads to inhibition of p53 tumor suppressor protein and promotes self-renewal of cancer cells.
A recent study found that hostility towards members of other ethnic groups is more often imitated than hostility towards co-ethnics. The study examined adolescents from schools in eastern Slovakia and their behavior towards the Roma minority, finding a significant influence on their choices.
A recent study from the University of Michigan found that racial disparities in opioid prescribing have decreased, with blacks and whites now receiving equal numbers of opioid prescriptions. However, blacks are at a higher risk of addiction due to prescription narcotic exposure.
The study found that the Tsimshian population's genetic diversity recovered after a collapse, with intermarriage increasing genetic diversity in some individuals. This contradicts previous notions of Native American populations expanding until European colonization.
Health insurance coverage gains were associated with all major racial groups following the Affordable Care Act, eliminating disparities between whites and Asian Americans, Native Hawaiians and Pacific Islanders. The study highlights the importance of addressing coverage gaps for diverse populations.
Researchers recover intact human mitochondrial DNA from common type of plant-based artifact, providing insights into the genetic ancestry of Native Americans in the Desert Southwest. The study also sheds light on the Numic Spread event, a contentious debate among scientists.
Researchers developed a composite score to identify census tracts with high prostate cancer burden, considering incidence and mortality rates. The tool helps pinpoint clusters of high-risk areas that don't always align with demographics, highlighting the need for further study on underlying factors contributing to poor outcomes.
A meta-analysis of four studies involving 19,464 African American participants found no association between sickle cell trait and ischemic stroke. The study aimed to understand sources of racial disparities in stroke risk among African Americans.
A Baylor University study reveals that living arrangements have a more significant impact on shaping racial attitudes than congregational composition. The study found that attending white-only churches decreases comfort with non-white individuals, while living near diverse neighborhoods increases friendships across racial lines.
A genetic mutation that increased mammary duct branching may have provided more vitamin D to infants, helping them survive in the far north. Shovel-shaped incisors became more frequent among Native Americans due to the same genetic factor, highlighting the importance of the mother-infant bond.
A new study found that higher levels of education during childhood significantly decrease the risk of dementia and Alzheimer's disease in older African Americans. This association is particularly strong for those who grew up in low-income rural areas.
Research found that US-born ethnic minorities experience increased mortality risk in communities with high anti-immigrant prejudice, while foreign-born immigrants seem to have a mortality advantage. This counterintuitive finding suggests that community-level prejudice may be a key factor in health outcomes for immigrant groups.
A new study reveals hostile neighbors use subversion to keep weak countries weak, impacting security, economic growth and human well-being. Lead author Melissa M. Lee's research found that bordering states or outside actors significantly affect a country's ability to govern itself.
A recent study found that South Asian diabetics in the UK face cultural and social barriers to improved awareness and self-help, including language difficulties, dietary knowledge gaps, and social pressures. The research highlights the need for ethnically-tailored programs and solutions tailored to different demographics.
A new UCLA-led study found that cardiovascular health disparities between whites and minorities narrowed slightly from 1988 to 2014. However, the reduction was due to worsening health among whites, not improvements in African-Americans and Mexican-Americans.
A new study found that automated reminder calls improved diabetic eye disease screening rates among low-income minority patients, particularly African Americans. The study showed a significant increase in retinal screenings after receiving robocall reminders, with show rates of 51.6% for African Americans and 61% for Latinos.
A new study by Boston Medical Center found chemical peels to be a relatively safe treatment option for people with darker skin. The research revealed that less than four percent of participants experienced unwanted side effects.
A study of Black Americans found that participant factors such as knowledge of kidney disease and spiritual/religious beliefs, as well as logistical factors like convenience and awareness of scheduling, were identified as barriers to screening. The research aims to guide efforts to address important kidney-related disparities in the US.
New University at Buffalo research found that Hispanic patients prefer to receive care in Spanish, even if they're fluent in English. Language barriers restrict access to testing and diagnosis for many, but tailored outreach strategies can promote HIV testing in Hispanic communities.
A field-data study in Los Angeles found that predictive policing did not result in biased arrests, with arrest rates by ethnic group showing no statistically significant difference. However, the researchers noted that higher crime rates and proportionally higher arrest rates were observed in algorithmically selected areas.
The study, led by George Mohler, found no statistically significant difference in arrest rates by ethnic group between predictive policing and standard patrol practices. The researchers also discovered that arrests were higher in algorithmically-selected areas but remained unchanged when adjusted for crime rates.
African Americans are disproportionately affected by heart failure due to a genetic defect linked to the CACNB4 gene. The study, led by the University of South Florida, identified this genetic variation as a key contributor to idiopathic dilated cardiomyopathy (IDC) in African Americans.
A recent study published in Pharmacology Research & Perspectives reveals racial disparities in Hepatitis C cure rates among patients receiving optimal therapies. The findings show lower cure rates for African American individuals compared to White individuals, highlighting the need for further exploration of underlying causes.
A new study found that African Americans with atrial fibrillation are more likely to experience strokes, both before and after diagnosis. This increased risk highlights the importance of early detection and treatment to mitigate stroke burden.
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 study of four medical marijuana outlets found that customers didn't match the local population, with significant differences in age, ethnicity, and location. Dispensaries appeared to target niche markets, including younger customers and those seeking specific products.