Articles tagged with Research Impact
Research found patients significantly overestimating CPR success and understating its negative impact. Clinicians should discuss CPR with patients to clarify success rates and risks before consent is given. The study highlighted the importance of informed decision-making in end-of-life care.
A team of international researchers found that evolution tends to dampen or smooth out variations in ecological patterns across landscapes. The study, published in the Proceedings of the National Academy of Sciences, analyzed over 500 studies and identified 14 mechanisms affecting the direction of evolution's impact.
Researchers at NYU Abu Dhabi investigate how cellular crowding affects the speed of motor proteins in groups versus singularly, with findings that crowding impacts group movement but not individual motors. The study uses optical tweezers to simulate crowded environments, revealing the balance between motor function and cell survival.
A new study highlights the detrimental impacts of online sports betting on young adult men's lives, including financial precarity and mental health struggles. The research reveals how the growth of online sports betting has become a normalized aspect of being a sports fan for young men.
A study by Queensland researchers found that half of individuals who fell from ladders experienced a deterioration in psychological wellbeing for at least six months after the incident. The study highlights the need for improved safety designs and injury prevention strategies to prevent ladder falls.
Researchers at Oregon State University found that low levels of endocrine-disrupting chemicals in waterways can alter the DNA structure of fish, passed on through three generations. The study used inland silversides and measured methylation patterns, revealing consistent changes across generations.
Researchers found a 8% increase in sunlight reaching solar panels in Delhi due to reduced air pollution. The cleaner air allowed for more efficient energy production from solar panels.
A new study found that offering free trials to existing customers can increase sales, particularly among higher data usage customers. Including a sharing feature in the offer also boosts impact. This approach leverages the 'power of sharing' and can help businesses retain customers while growing future sales.
New international research reveals that forest cover loss amplifies both gains and losses in global biodiversity. The study, spanning 150 years and over 6,000 locations, finds that forests support around 80% of all land species, with some species declining rapidly after forest loss.
A new study reveals that global forest loss is amplifying both gains and losses in species diversity, leading to changes in ecosystems. The research found that some tropical areas experience significant declines in animal species due to forest loss.
A new George Mason University study reveals women commuters exposed to higher levels of pollutants during rush hour trips, with no correlation between trip length and exposure levels. The research aims to inform strategies for reducing air pollution's health effects, particularly for vulnerable populations.
The red palm weevil has been confirmed on Socotra Island, Yemen, putting the livelihoods of residents at risk due to its devastating impact on date crops. The pest is considered one of the most problematic pests of date palms in the world, with potential economic losses estimated to range from $5.18 to $25.92 million.
A recent study found a major gender gap in COVID-19 research authorship, with women comprising only 34% of all authors and even fewer in senior positions. The disparity may be due to various factors such as limited time commitment, lack of access, or societal norms that favor men in leadership roles.
IQWiG developed two new study filters to reduce hits when searching for non-randomized studies (NRS) in PubMed and Medline. The filters improve the sensitivity and specificity of NRS searches, yielding a high rate of relevant results.
Researchers have created the first global map of rockfalls on the Moon, revealing that asteroid impacts are responsible for over 80% of observed rockfalls. The map, based on over two million images, shows that even ancient lunar surfaces continue to be affected by erosion through rockfall.
Researchers examine the effect of anti-fake news regulations on capital markets, citing anecdotal evidence of negative impacts. The study aims to fill an existing academic gap and provide insights for regulators and big corporations.
A large-scale study has identified more than 200 genetic factors associated with heart arrhythmias, a common form of heart disease. The research, involving nearly 300,000 individuals, sheds light on the complex interplay between genetics and electrical activity in the heart.
The Oden Institute and Alan Turing Institute have signed an MoU to deliver research advances in artificial intelligence, computational science, and data-centric engineering. The collaboration aims to address global challenges such as net zero greenhouse gas emissions and improving air quality.
A new study by Syracuse University researchers links repetitive head impacts in NFL players to an increased risk of premature death. The study found that cumulative head impact index scores were associated with all-cause mortality among NFL players.
Scientists at Temple University Health System discovered a novel mechanism between mitochondrial fission and endothelial cell inflammation. Salicylate reduces mitochondrial fragmentation, inflammation, and oxidative stress in the cardiovascular system.
A new study found that South Dakota's 24/7 Sobriety Program significantly lowers the likelihood of rearrest or probation revocation among drunk driving offenders, particularly those with a history of second or third offenses. The program's frequent alcohol testing and swift sanctions appear to be key factors in reducing recidivism rates.
Researchers found that groundwater inundation is the most extensive flood source, while direct marine inundation is the least. They developed a method to identify vulnerable locations and critical infrastructure likely to fail, emphasizing the need for site-specific consideration.
A new study found that recommender systems increase consumer views of product pages and purchasing decisions, but their impact varies depending on product type, attributes, and review ratings. The study suggests that recommenders complement high-average review ratings, while substitutes for conversion rates conditional on views.
Researchers from University of Tennessee at Knoxville and Portland State University are studying the impacts of people's travel decisions on transit, shared bikes and e-scooters during the pandemic. Their early findings show that bike share usage varies greatly by city, with some cities seeing significant increases while others have pl...
The study highlights the psychological impact of working in healthcare during the pandemic, including acute stress reactions, burnout, depression, anxiety, post-traumatic stress disorder, and 'moral injury'. The paper offers pragmatic recommendations for individuals, teams, and organizational leaders to provide tangible support.
Researchers analyzed 14 corridors in 6 cities, finding bike lanes had either positive or non-significant impacts on sales and employment. The study boosted business and employment in the retail and food service sectors, with the food industry benefiting most often.
A team of ecologists and agronomists found that the Messor barbarus harvester ant accelerates plant community recovery in degraded Mediterranean dry grasslands. The ants improve soil fertility, transport seeds, and increase plant biomass next to their nests, facilitating resilience.
Research found that ash dieback is less severe in isolated ash trees with open canopies, and high crown temperatures make the disease development unfavorable. Climate change may reduce the disease's impact due to increased summer temperatures above 35°C.
The Oregon State University-led research program will focus on the effects of polycyclic aromatic hydrocarbons (PAHs) on human health, including cancer, neurological systems, and developmental disorders. Researchers will work with communities impacted by hazardous waste sites to better understand the risk posed by PAHs.
Researchers found that women who made lifestyle modifications in middle age reduced their long-term risk of total stroke by nearly a quarter and ischemic stroke by more than one-third. Engaging in daily exercise and quitting smoking were estimated to reduce the risk of total stroke by 25% and ischemic stroke by 36%.
A new study by the University of Surrey found that babies in popular low-riding pushchairs inhale 44% more harmful pollutants than their parents during school runs. Pushchair covers can reduce pollutant exposure by up to 39%, according to researchers.
All Life is a new open-access journal that will publish multidisciplinary reproducible life science research, focusing on the UN's Sustainable Development Goals. The journal aims to foster collaboration and information sharing across the life sciences.
Researchers at Princeton University have established definitive physical rules governing capsule impact, relating it to the behavior of water droplets. Their findings provide a simple model for understanding how fluid-filled capsules deform with impact, applicable to various technologies and biological functions.
Kristin N. Saboe has made significant contributions to the practice of Industrial-Organizational (I-O) psychology within ten years of receiving her PhD. Her work focuses on reducing suicides and risk-taking behaviors among soldiers, and increasing preventative approaches through resilience and performance management.
Research links ENSO climate pattern to detrimental impacts on Southeast Asian coral reefs, revealing long-term environmental changes. Coral cores provide a critical record of local changes in river runoff and rainfall, highlighting the need for resilience to future environmental changes.
Researchers used headband-mounted sensors on soccer players to collect data, which was confirmed by video analysis. The study found 60% of recorded events were false positives and highlighted the importance of video verification for reliable injury prevention strategies.
Researchers found that intermittent fasting affects liver enzymes and fatty acid metabolism in mice, revealing a surprising role played by the HNF4-alpha protein. This knowledge can help develop new interventions for cancer, cardiovascular, and diabetes diseases.
Researchers develop new functional metrics to detect anthropic impacts in temporary rivers, surpassing traditional biological indicators. These metrics can be applied regardless of flow intermittence, providing precise environmental degradation detection.
A University of Washington and Johns Hopkins University study examines travel bans to control infectious diseases like COVID-19. The research suggests that while a travel ban may delay the arrival of an illness, it does not eliminate long-term risk. The authors emphasize the need for more research to inform policy decisions.
A new study analyzing MRI scans of individuals with 22q11.2 deletion syndrome found significant brain volume differences compared to control groups, including lower volumes in specific structures and higher volumes in others. The study provides a unique window into how psychiatric problems develop over time.
Researchers at Cornell University found that traditional lab models hinder student engagement, while inquiry-based labs promote active learning and ownership over experiments. Exam scores remained the same, but inquiry-based labs improved student attitudes toward experimentation and scientific thinking.
A new study found that early walking in a brace provides similar outcomes to plaster casting with no increase in the risk of complications. The UKSTAR trial randomized 540 participants and showed better early outcomes for patients who immediate weight bear in a walking boot, leading to potential reduced immobilization time.
The University of Massachusetts Amherst will conduct a 12-year study on the socioeconomic impacts of casino gambling in Massachusetts, with a focus on employment and public health effects. The study aims to identify populations at higher risk of problem gambling and inform prevention and treatment programs.
A pooled analysis of 14 studies found that text messaging was associated with significantly lower rates of looking left and right before crossing, as well as moderately increased rates of collisions and close calls. Listening to music was not linked to any heightened risk of pedestrian behaviours.
Designing mid-rise urban buildings with engineered timber could create a 'bank vault' storing 10 to 68 million tons of carbon annually. This would drastically reduce carbon emissions associated with the construction sector.
The university received awards to support the purchase of state-of-the-art facilities and technologies, enhancing military research efforts. Virginia Tech researchers will gain valuable experience working on advanced projects, including a nano-calorimeter instrument and an aircraft engine test bed.
A recent study published in Journal of Systematics and Evolution suggests that global warming could negatively impact the processes that generate biodiversity. The research focuses on the evolutionary success of Carex, a genus with over 2000 species, which is favored by cold climates during the past 10 million years.
Female and male soccer players had similar rates of head collision events during elite tournaments, but female players received more medical assessments. The median time for medical assessments was shorter for female players compared to the minimum required duration.
A predictive Early Fault Detection system is being scaled up for commercial release after impressive results in Australia, the US and China. The system enables proactive management of electricity network assets, identifying faults that are about to happen through deterioration.
A study by Dr Jingnan Chen from the University of Exeter Business School found that highlighting women's achievements in the workplace can significantly increase their willingness to lead. In mixed-gender teams, public feedback about a woman's performance can encourage capable women to take on leadership roles.
Researchers discovered impact milling destroys weed seeds, reducing viability by <0.4%> and improving long-term weed management. The method effectively controls Palmer amaranth and other resistant weeds in soybean fields.
The University of Texas at Arlington is collaborating with the city of Waxahachie on a pilot project to inspect several miles of sewer pipelines using robotic technology. This will allow for more accurate estimates of pipeline service life, reducing the need for costly replacements and enabling 'microsurgery' repairs.
A new paper argues that consumer researchers can broaden their impact by breaking boundaries and communicating with a wider audience. The study suggests ways for researchers to influence academics, industry, government, and society, leading to fresh insights and tangible effects.
A new model developed by UBC Okanagan engineer Hadi Mohammadi maps the impact of trauma on a pregnant woman's uterus, aiming to make airbags and seatbelts safer. The study found that pregnant abdomens respond more rigidly to greater impacts, posing a risk to both mother and fetus.
The virus causes red veins and blotches on grape leaves, reducing fruit size, ripening time, and sugar colors. Researchers aim to understand the disease's spread, potential vectors, and economic impact on grape production and wine quality.
A study found that advance care planning is associated with improved survival among terminally ill patients, particularly those with diseases other than cancer. This approach enables adults to discuss their wishes and priorities for end-of-life care.
Researchers found that labelling food with the amount and type of exercise needed to burn off its calories can lead to a reduction in daily calorie intake. PACE (Physical Activity Calorie Equivalent) labelling was associated with an average reduction of 65 fewer calories per meal, and up to 200 calories less per day.
The study highlights the severe impacts of urban growth on natural habitats, particularly in tropical coastal regions. Researchers suggest that scientists are not studying the issue adequately and propose future research focusing on lower-income countries, indirect impacts, and quantifying urban effects on biodiversity.
A new report published in the American Thoracic Society's journal shows that reductions in air pollution have fast and dramatic impacts on health-outcomes, including decreases in all-cause morbidity. The study found improvements in health were striking, with significant benefits among non-smokers.
Student science policy groups receive grants to engage community leaders and policymakers, with a focus on building collaborative efforts between STEM scientists and social scientists. The program aims to promote a culture of civic science and inform decisions of great importance to society.