Articles tagged with Social Media
Researchers found that patients who stopped using meth experienced a 43% improvement in their heart's pumping ability, while those who continued to use the drug saw a 4% worsening. These findings suggest that addressing meth abuse can lead to significant improvements in heart failure treatment.
Scientists from the University of Helsinki have created a computer algorithm that measures online discussions about endangered species, such as rhinos. The method successfully identified major events, including the death of the last northern white rhino, and highlights the importance of public sentiment in conservation.
Researchers found that delays in CPR are more likely to result in lawsuits and financial damages than providing CPR itself. The study analyzed 30 years of U.S. legal cases involving CPR, with over $620 million in settlements for delayed CPR and only $120,000 for performing CPR.
Researchers found that ultra-processed foods account for over half of daily calories and are linked to lower cardiovascular health measures. Adults who consumed 70% of their calories from ultra-processed foods were half as likely to have ideal cardiovascular health.
Research suggests that individuals with a specific gene variant are less likely to consume vegetables due to their intense bitterness. The study found that super-tasters, who perceive bitter tastes more strongly, tend to avoid certain heart-healthy vegetables.
Two new studies presented at the American Heart Association's Scientific Sessions found that frequent cannabis use among young people is linked to a higher risk of stroke and heart rhythm disturbances. Young users who smoked cigarettes or e-cigarettes were three times more likely to have a stroke compared to non-users.
Research suggests female veterans with posttraumatic stress disorder (PTSD) have higher rates of diabetes, high cholesterol, high blood pressure, tobacco smoking, and obesity compared to those without PTSD. This increased risk may put female veterans with PTSD at a greater risk for developing heart disease.
A study of over 65,000 postmenopausal women found specific jobs, including healthcare providers, are associated with poorer cardiovascular health. Researchers suggest occupation is an important determinant of women's heart health, highlighting the need for workplace health programs to improve heart health.
Preliminary research suggests that weight-reduction surgery can help reduce the risk of stroke and death in obese patients. The study found that participants who underwent bariatric surgery were 69% less likely to experience a clot-caused stroke and 68% less likely to die during follow-up compared to those who did not receive surgery.
Women experiencing menopause before age 40 are at higher risk for several heart conditions, according to a study using the UK Biobank. The research found that premature menopause is associated with an increased likelihood of developing conventional heart disease risk factors.
A study by the University of Technology Sydney found that students with lower grades had significantly lower marks when using Facebook, with a six-mark difference in a 60-mark exam. Students who devoted less time to social networking sites saw an improvement in their results.
Preliminary research found that men who maintained high levels of moderate to vigorous physical activity both before and after their heart attacks were 39% less likely to die from any cause. Regular physical activity after a heart attack is associated with better survival, even in older adults.
Allergists warn that social media misinformation can lead to incorrect medical decisions for people with food allergies. Dr. David Stukus notes that online 'cures' and at-home testing are often unproven and misleading, while reputable sources should be consulted instead.
Research finds that quality relationships and how people feel about their friends are key to well-being, not the actual number of friends. Older adults tend to report better well-being than younger adults, despite having smaller social networks.
Researchers have discovered that PFASs from ski wax accumulate in soil, earthworms, and bank voles at a Nordic skiing area, indicating potential toxicity. The compounds were found to biomagnify in the food chain, with higher levels detected in top predators.
Researchers analyzed Reddit postings to understand the demand for crowd-diagnosis of sexually transmitted diseases. The study found that a significant proportion of requests were made after consulting with healthcare professionals, raising questions about the role of social media in healthcare decision-making.
A study found that 58% of Reddit users seeking medical advice for STDs explicitly requested a crowd-diagnosis, with 31% including a picture of symptoms. The majority of diagnoses were received within a day, but many were wildly inaccurate, posing risks to public health.
A new study from the University of Texas at Austin found that Facebook users can't accurately discern fake news due to their own biases. Participants were asked to assess credibility, but they overwhelmingly chose headlines aligned with their beliefs as true, regardless of flagging.
A Rutgers study found that cynical online views are the most influential on a person's trust in news media, while face-to-face interactions with like-minded people have a stronger impact. The study suggests that social media can make it harder to separate opinion from fact and bias from well-reasoned arguments.
Researchers found that users who tweeted about loneliness were more likely to post about anger, anxiety, and depression, as well as struggles with relationships and substance use. The study aims to develop a 'loneliness prediction system' using social media data to identify individuals at risk of loneliness.
A recent study on Reddit's basketball fans reveals that mixing fans of different teams can lead to a backfire effect, resulting in more negative comments and hate speech. The researchers found that when fans interact with opposing groups online, their language patterns deteriorate, becoming increasingly negative and confrontational.
Lehigh University Art Galleries has received a prestigious federal grant from the Institute of Museum and Library Services (IMLS) to create and implement a strategic plan. The 'Museums Empowered' grant will support staff training in outcomes-based, visitor-centered practices and collaboration with peer institutions.
Researchers from Tunghai University and Taiwan Ocean Research Institute used social media to investigate pygmy seahorse diversity in Taiwan. They identified five separate species, including two previously unreported ones, and discovered a hotspot for biodiversity.
Citizen scientists using Facebook and Instagram contributed to the discovery of five new species of pygmy seahorses in Taiwanese waters. The 'Japan pig' seahorse was also found, expanding our knowledge of its habitat and distribution.
Researchers discovered that astroturfing campaigns rely on human coordination and behavior to evade detection. By analyzing Twitter accounts and patterns of activity, the team identified a small fraction of 'bots' involved in these campaigns.
The Antarctic Broadcasts: Broader Impacts Through Telepresence project invites the public and classrooms to interact with polar scientists conducting critical research in Western Antarctica. The Inner Space Center will broadcast live 'Polar Stories' sessions, providing real-time feeds from ships and remote stations.
Researchers developed an algorithm to recommend tags for social media posts, resulting in a 20% boost in popularity. The system takes into account user popularity and content emotional impressions to suggest effective tags.
Heavier social media use is associated with poorer sleep patterns among UK teens. Very high users are 70% more likely to fall asleep after 11 pm on school days compared to average users.
A new BYU study found that the amount of time teenagers spend on social media is not directly related to their anxiety and depression levels. Researchers analyzed data from 500 youth aged 13-20 over eight years, finding no strong correlation between increased social media use and mental health outcomes.
A Queensland University of Technology study reveals that one in six young drivers use Snapchat while driving, often to share videos or photos. Despite this, most drivers do not think they will be caught by police, but the introduction of mobile phone detection camera technology may act as a strong deterrent.
Researchers found that young adults with PTSD were twice as likely to experience a TIA and 62% more likely to have a stroke compared to those without PTSD. The study highlights the importance of early recognition and treatment of mental health conditions like PTSD in reducing the risk of stroke.
Research found that consumers discount positive influencer recommendations for products with high variety, questioning the quality of the product. Increasing product variety can lead to increased sales, but firms must adjust strategies to influence consumer quality inference and purchase decisions.
A study published in Neurology found that concussions can lead to lingering brain injuries even one year after athletes are cleared to return to play. Researchers used MRI scans to compare the brains of concussed and healthy athletes, finding reduced blood flow and signs of tissue swelling in concussed athletes.
A recent study found that established brands are less affected by fake news on social media, with trust remaining unaffected. The researchers tested 468 consumers and found those who could detect misinformation were more likely to perceive the post as manipulative.
A new study from the University of Pennsylvania School of Medicine found that women have half the average number of followers as their male counterparts, despite similar tweet activity. The disparity holds implications for gender disparities in academic medicine and the effectiveness of social media platforms.
Using sex-specific scores on memory tests may change who gets diagnosed with mild cognitive impairment (MCI) by 20 percent, with possibly more women and fewer men being diagnosed. The study found that using the sex-specific scores resulted in a higher diagnosis rate for women, while lower rates for men.
A new study from Ohio State University found that labeling false Facebook posts as satire, humor, parody, or hoax reduces users' belief in the falsehoods and their willingness to share them. In contrast, flagging inaccurate posts as disputed by fact-checkers or fellow users did not have a significant impact.
Researchers identified four patterns of stylistic variation in Trump's tweets: conversational, campaigning, engaging, and advisory. The style shifted systematically depending on communication goals, revealing a systematic campaign ahead of the 2016 US Presidential elections.
Researchers found that social media influencers are creating a new ideal of the 'housewife' as an entrepreneur and consumer, showcasing their glamorous lifestyle on platforms like YouTube and Instagram. This new image challenges traditional notions of femininity and highlights the tension between private and public lives.
Researchers warn of the dangers of digital addiction, citing links to physical dangers like distracted driving and increased anxiety. Experts propose policy changes, including mandatory app labeling, natural breaks in digital offerings, and taxes on addictive services.
A study found that young adults experiencing annual income drops of 25% or more may be at risk of having thinking problems and reduced brain health in middle age. Participants with two or more income drops performed worse on cognitive tests, scoring 3.74 points lower than those with no income drops.
Young stroke survivors who can walk faster than 3 feet per second are more likely to return to work, with those walking almost 6 feet per second showing significant improvement. The study highlights the potential of walking speed as a reliable tool for clinicians to predict return to work and guide rehabilitation.
The study analyzed Trump's tweets from 2009 to 2018, identifying four style variations: conversational, campaigning, advisory, and engaged. These stylistic patterns suggest underlying communication strategies used by Trump during the 2016 campaign, including appealing to different audiences, defending criticism, and attacking opponents.
A study by the University of Pavia found that Mediterranean private boats have a high potential to spread alien species through biofouling. Boats traveling to new marinas were likely to be transporting alien species, with visible biofouling in niche areas such as ladders and propellers being key predictors of high species richness.
A study published in the Journal of the American Heart Association found that on-the-job pesticide exposure raised the risk of heart disease and stroke in Japanese American men. After 34 years of follow-up, no significant link was found between pesticide exposure and cardiovascular disease.
A small study suggests that non-invasive nerve stimulation may be effective in treating vestibular migraine attacks. The treatment, which involves electrical impulses delivered through the skin to the vagus nerve, showed improvement in vertigo symptoms for 13 out of 14 participants.
The AAN suggests annual assessments to identify mild cognitive impairment early, which can lead to earlier intervention and improved quality of life. Doctors should also document mild cognitive impairment in patients' medical records to ensure timely care.
A recent study analyzed four popular David Attenborough series, finding that Netflix's Our Planet dedicated more time to environmental threats and conservation than the BBC's Blue Planet II. The researchers highlight the lack of visual depictions of human impacts on nature in these documentaries.
Researchers developed machine learning algorithms to identify cyberbullies and aggressors on Twitter with 90% accuracy. The algorithms analyzed behavioral patterns, natural language processing, and social network connections to classify users as bullies or normal users.
Research found that negative posts receive more comments than positive ones and tend to attract more attention, highlighting the need for companies to respond to negative content strategically. The study analyzed data from 12,000 posts from Fortune 500 companies, finding a nearly 2:1 ratio of negative to positive posts on business pages.
A new study from the Journal of Marketing finds that firms' own social media posts surrounding customers' experiences can influence digital sentiment. Informational content offers a substantial means to improve customer sentiment in negative interaction event outcomes, increasing positive sentiment by nearly 20%.
BotSlayer uses an anomaly detection algorithm to quickly identify trending activity likely driven by bots. The tool can also generate a network map to illustrate how a topic is spreading over time, providing insights into influential accounts and disinformation attacks.
Adolescents spending more than three hours a day on social media may face higher risks for internalizing and externalizing problems, including depression, anxiety, and aggression. The study found that excessive social media use was associated with increased symptoms of both internalizing and externalizing problems.
A new study from Johns Hopkins Bloomberg School of Public Health found that adolescents who spend more than three hours a day on social media are at higher risk for reporting internalizing behaviors. The study suggests that setting boundaries and improving media literacy may help mitigate these risks.
A study analyzing tweets about JUUL use found that 21.1% of posts discussed dependence, nicotine effects, or quitting, highlighting the need for greater public awareness of the risks associated with the product.
A new study published at the American Heart Association's Hypertension 2019 Scientific Sessions found that intensive blood pressure-lowering treatment does not induce orthostatic hypotension or its symptoms in adults. The research involved over 2,800 participants and monitored their blood pressure levels and symptoms during 36,342 visits.
Researchers found that heat therapy applied during sleep decreased systolic blood pressure by up to 30 mm Hg in patients with autonomic failure. However, it did not reduce nighttime urine production or morning blood pressure drop. Additional studies are needed to assess the long-term safety and efficacy of this approach.
Researchers at USC found that bots in 2018 elections were more likely to employ a multi-bot approach and engage through polls and dialogue. This evolution makes it harder for detection algorithms to identify fake accounts.
A study published in the Journal of Advanced Nursing found that social networking site addiction negatively impacts nurses' performance and concentration. The authors suggest hospitals take steps to limit social media use and provide training to help nurses manage distractions.
New research suggests that the structure of social networks can sway voting outcomes towards one political party, even if both parties are equal in size and influence. This phenomenon is known as information gerrymandering, where people's decisions are constrained by their social networks and distorted by zealots and automated bots.