Articles tagged with Social Media
Patients treated via mobile stroke units received clot-busting medications faster and more often, leading to significant improvements in recovery and reduced disability. The study found that one-third of patients were treated within an hour, with 53% making a complete recovery after three months.
A new study by MIT scholars finds that most people who share false news stories online do so unintentionally, and that their sharing habits can be modified through reminders about accuracy. Inattention and knowledge deficits are key factors in the spread of misinformation, rather than deception.
The American Educational Research Association's 2021 Virtual Annual Meeting will showcase innovative scholarship in education research. The meeting will feature high-quality and timely education research from over 2,200 sessions, including keynote speakers.
Researchers at Penn State developed FairGNN, a novel framework that estimates sensitive attributes to reduce bias in graph neural networks. The model maintains high performance on node classification using limited user-supplied information while reducing bias.
Research at the University of Strathclyde found that people with high emotional intelligence are more likely to identify fake news correctly. Participants who scored highly in emotional intelligence tests made fewer errors and were more discerning in their assessment of veracity.
Research suggests that stroke survivors are at a higher risk of attempting or dying by suicide, with rates of depression among survivors ranging from 28% to 35%. The study analyzed over 2 million stroke survivors and found a significant association between stroke and increased suicidal thoughts.
Mobile stroke units are ambulances with specialized staff and equipment to provide rapid stroke treatment on the way to the hospital. They administer medications to restore blood flow, control bleeding or lower high blood pressure before reaching the emergency department.
Research presented at the American Stroke Association International Stroke Conference 2021 found that silent heart attacks may increase stroke risk in adults 65 and older. Participants who had evidence of a silent heart attack had a 47% increased risk of developing a stroke, compared to those without a silent heart attack.
Black and Hispanic women aged 65-74 years old with stroke had more severe strokes than their white counterparts. Researchers found that these women were also more likely to be sent to skilled nursing or rehabilitation centers after discharge, despite having similar health insurance coverage.
A diet high in healthful plant-based food may reduce the risk of ischemic stroke, with participants who consumed more plant-based foods showing an 8% lower risk. Researchers found no association between vegetarian diets and stroke risk, but noted that the quality of plant-based foods was a key factor.
Research on opioid use among Black people is scarce due to historical exclusion and underrepresentation. The review identifies key disparities in overdose risk, treatment access, and prescription opioid use, emphasizing the importance of culturally informed care.
A new study reveals that taking time out from an online campaign can help restore energy and morale of exhausted activists. By adopting sensory retreat tactics, campaigners can recover their emotional energy and maintain momentum in the face of trolling and abuse.
A recent study from Washington State University reveals that people who blindly trust information on social media are more likely to believe conspiracy theories, even if they can identify misinformation. Researchers found that a strong trust in social media information lowers the ability to reject conspiracy beliefs, highlighting the n...
A study analyzing over 7,000 tweets from four European public broadcasters found that sports information on social media is dominated by men's football, leaving out women's sports and minority disciplines. The study also highlights a lack of diversity in terms of gender and disability representation.
The American Educational Research Association's (AERA) annual meeting will showcase innovative scholarship in education research. Attendees can engage with leading thinkers, explore high-quality education research, and connect with policymakers and practitioners.
A recent UNLV study reveals that older communication technologies like phone calls and emails are more effective at reducing pandemic-related loneliness and stress than newer options like video chats and social media. In contrast, video gaming and online interactions actually increased feelings of isolation and anxiety.
Coronavirus skeptics have been using state-of-the-art data visualizations to advocate for opposing approaches to the pandemic, often creating counter-visualizations that are indistinguishable from those shared by mainstream sources. Researchers found that these visualizations were not just sloppy or lacking in data literacy, but rather...
A preliminary study found that golf was better than tai chi in improving balance and mobility for people with Parkinson's disease. Golf participants were also more likely to continue with the activity, which may be attributed to its popularity among older adults.
Researchers analyzed hundreds of thousands of geotagged tweets and found a correlation between COVID-19 social distancing messages and reduced local mobility the following day. The study provides evidence for the impact of online discourse on human behavior during the pandemic.
A study analyzing parents' reviews on GreatSchools.org found that reviews correlated with test scores and demographics, not school effectiveness. Reviews from affluent neighborhoods provided more information about test scores, while language associated with school effectiveness was less used.
A recent study highlights pitfalls associated with cybervetting, revealing that it assesses a candidate's moral character and often reflects explicit or implicit biases. The study calls for clear guidelines on the use of cybervetting to prevent bias in hiring processes.
A preliminary study found that people with multiple sclerosis (MS) are at a higher risk of experiencing worsening symptoms during periods of anomalously warm weather. The study estimated an excess of over 2,900 medical visits related to MS due to rising temperatures.
A recent study by Northwestern University used AI to analyze 92 million COVID-19-related tweets and found that people's biases are magnified when reading tweets about the virus, with retweets increasing their belief in false information.
A new study from the University of Kansas finds that information presentation has little influence on how people perceive fake health news. However, labeling unverified content as such significantly affects respondents' perceptions and intentions to share. Social media efficacy is a key factor in determining credibility, with those who...
Research published in the American Heart Association's Circulation journal reveals that consuming 2 fruit and 3 vegetable servings daily may be the optimal amount for a longer life. Diets rich in fruits and vegetables help reduce risk of chronic health conditions.
A study by the American Psychological Association found that individuals with lower education levels and those who have a positive attitude towards alternative medicine are more susceptible to believing misinformation on healthcare topics. The researchers also discovered that people who fell for misinformation on one topic were more li...
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.
A new study reveals that social media engagement follows basic principles of reward learning, driving people to seek likes over direct interaction. The research found that users post more frequently in response to high like rates, mirroring the behavior of animals seeking food rewards.
The study found that early PDA closure in extremely low birth weight infants with moderate to large PDA improved respiratory status, facilitated faster weaning off supplemental oxygen and ventilator support, and promoted normal weight gain. Delayed PDA closure and pulmonary hypertension were associated with worse respiratory outcomes.
Researchers found that creating memorable experiences at events like Oktoberfest increases life satisfaction among attendees. This leads to increased customer loyalty, positive word-of-mouth, and brand trust.
Researchers examined brains of 35 former athletes, finding no correlation between position played, fighting history, or CTE presence. Only half the athletes showed evidence of chronic traumatic encephalopathy, a neurodegenerative disease linked to repeated blows to the head.
A recent study found that online racism has a significant impact on the mental health of college students of color, even more so than in-person experiences. The study suggests that social media platforms can be a breeding ground for racialized aggressions and assaults, which can lead to real and significant mental health impacts.
People with chronic migraine are more likely to experience depression, anxiety, and sleep problems if they don't get enough exercise. Researchers found that a minimum of two-and-a-half hours of moderate to vigorous exercise per week can reduce migraine triggers.
A new study predicts that robust vaccination programmes and strict physical distancing rules can contain virus resurgence without stay-at-home restrictions, applicable to cities worldwide. Cities with low populations and effective vaccination may fully interrupt transmission without distancing.
Researchers developed a framework for assessing brand reputation and built a tool to track it in real-time and over time. The tool uses 11 measures, including 'coolness' and 'social responsibility,' to give an in-depth understanding of user feelings towards individual brands.
During COVID-19, internet trends revealed a surge in community-oriented values, with words like 'help' and 'sacrifice' increasing on Twitter. The pandemic also inspired people to adopt basic needs like food, clothing, and shelter, as seen in Google searches for terms like 'grow vegetables' and 'sewing machine'.
A new study published in Psychological Medicine found that boys who regularly play video games at age 11 are less likely to develop depressive symptoms three years later. In contrast, girls who spend more time on social media appear to develop more depressive symptoms. The study suggests that different types of screen time can positive...
Experts discuss the ethics of criminalizing false vaccine information. Melinda Mills argues that deliberate intent to spread malicious disinformation should be considered criminal due to preventable deaths. Jonas Sivelä believes this approach may not address underlying issues like vaccine hesitancy and lack of trust in institutions.
Researchers found that secure digital communities face challenges as potential members fear sensitive issues becoming public. Online support groups may marginalize those who face social stigma due to lack of anonymity.
A new study reveals that Twitter sentiment significantly predicts the valuation of young high-tech companies, while patents are a more reliable indicator of their long-term success. The researchers analyzed over 400,000 tweets and found that venture capitalists can be influenced by Twitter hype.
A Norwegian University of Science and Technology professor explains that people from groups distrustful of the government are more likely to believe in conspiracy theories. They also tend to have less education and use intuition when making decisions. Additionally, social media echo chambers can amplify these beliefs.
A study by MIT researchers reveals that people are more likely to follow and be followed by accounts with similar partisan views, leading to the formation of online echo chambers. The experiment found that individuals triple their chances of following other accounts when there is a common partisan bond involved.
New research reveals large groups tend to think alike, adopting popular categories even when presented with contradictory information. The study also explores how bots can manipulate public opinion, leading to the spread of erroneous ideas.
A new study published in Neurology found that the incidence of stroke is declining among people aged 70 and older. The researchers also discovered a steady rate of stroke incidence among younger adults, with fewer deaths from the disease overall.
A study published in Neurology found that strep throat exposure was associated with an increase of about 20% in ADHD symptoms of hyperactivity and impulsiveness in children with chronic tic disorders. However, researchers did not find a link between strep exposure and worsening tics or symptoms of OCD.
A recent study published in International Business Review found that small and medium-sized firms increasingly rely on social media to find and persuade new international customers. However, digital communication tools dominate finding and persuasion phases, while traditional methods are used for customer relationship management.
A 10-year study by Brigham Young University reveals that teenage girls who spent more than two to three hours a day on social media were at a higher risk of suicide as emerging adults. The study suggests that parental guidance and moderation are key to mitigating the negative effects of social media on mental health.
Researchers showed that deepfake detectors can be defeated by inserting inputs called adversarial examples into every video frame, which cause AI systems to make mistakes. The attack still works after videos are compressed. Key findings include high success rates of over 99% for uncompressed and 84.96% for compressed videos.
Most zoombombing incidents are caused by legitimate meeting attendees who share passwords and links online, according to a new study. The research team analyzed over 200 calls from the first seven months of 2020 and found that insiders, particularly students in high school and college classes, were responsible for most attacks.
A study found that pregnancies among women with multiple sclerosis were just as healthy as those without the disease. However, mothers with MS were more likely to have elective cesarean sections and babies born small for their gestational age due to symptoms like muscle weakness and fatigue.
Researchers analyzed near-real-time social media data to understand public perceptions of COVID-19. The study found that Trump's infected status significantly impacted public attitudes towards the pandemic, with some people becoming more skeptical of COVID-19 measures.
A nationwide survey conducted by UC Davis found that over a third of Americans are unlikely or hesitant to get the COVID-19 vaccine due to concerns about its safety and effectiveness. The study also identified demographic characteristics, media consumption habits, and political affiliations as factors influencing vaccination intentions.
The University of Konstanz and Max Planck Institute of Animal Behavior host a virtual TEDxKonstanz event from March 2-5, 2021, featuring talks on animal intelligence, patterns in nature and society. Talks will be available in both English and German.
Researchers found that all ten apps permitted users under 16 to sign up if they provided an age of 16, highlighting the need for robust age verification mechanisms. The study recommends clarifying minimum age requirements, enabling restrictive privacy settings by default, and implementing ongoing age verification processes.
A new study suggests that people with enlarged fluid-filled spaces in the brain around small blood vessels are more likely to develop cognitive problems and dementia over time. Researchers found that those with severe cases were nearly three times more likely to develop dementia than those with fewer or no enlarged spaces.
Researchers analyzed how Holocaust museums and monuments adapted their programs during the pandemic. They found that educators used social media tools, live streaming, and online discussions to preserve remembrance. The study suggests a new reality where digital memorials and online efforts complement physical trips to sacred sites.
A study found that specific Facebook activities, such as posting pictures, commenting, and customizing profiles, are more important to older adults' user experience and well-being than their overall use of the site. These activities enhance feelings of competence, relatedness, and autonomy, leading to higher levels of well-being.
A new study reveals that posts revealing concern for 'pneumonia' circulated early on Twitter, indicating social media's potential to detect emerging health threats. The analysis of Twitter data shows a statistically significant increase in mentions of pneumonia and dry cough before the official announcement of COVID-19 cases.
A recent study suggests that fact-checks appearing after readers have finished reading headlines are more effective at debunking misinformation. This timing allows for a stronger impact on the reader's perception and memory of the false information.
Preeclampsia is a serious and potentially life-threatening condition that affects an estimated 5-8 percent of all pregnancies, resulting in thousands of deaths worldwide. High blood pressure during pregnancy is one of the warning signs of this condition.