Articles tagged with Social Media
A new AI tool is being developed to help doctors diagnose and treat acute respiratory distress syndrome (ARDS), a deadly lung failure that affects approximately 200,000 people in the US. The tool will screen patients throughout Montefiore Health System and provide guidance on best practices for treating ARDS.
A study by the University of Pittsburgh found that nearly a quarter of JUUL's Twitter followers are under 18, retweeting and amplifying the brand's messages to vulnerable populations. This is concerning as e-cigarette marketing can lead to nicotine addiction and increased tobacco smoking among young adults.
A new study found that medical journals need more support and resources to successfully promote research on social media. The study's authors urge medical journals to define clear roles and responsibilities for social media editors and provide more resources to help them effectively disseminate information to the public. Social media h...
The project aims to create a personalized portal where people with epilepsy can manage their disease and find relevant information. It will integrate data from social media, electronic health records, and scientific literature to provide targeted recommendations and visualizations.
A simple test taken within a week of a stroke can predict long-term outcomes, including impaired thinking skills and daily task completion. The study found that those with thinking problems had a seven times higher mortality rate and 42% had problems completing daily activities three years after the stroke.
A Kiel-based study reveals that 49 UNESCO World Heritage Sites in the Mediterranean are at risk due to sea-level rise and storm surges. The sites face increased flood risk of up to 50% and erosion risk of up to 13% by 2100, according to a spatial database and model simulations.
A University of Michigan study found that social media can help reduce the risk of depression in older adults with pain. The researchers used data from a nationally representative survey and discovered that social media use preserves cognitive function and psychological well-being in this population.
Researchers analyzed Facebook status histories and electronic medical records of 683 patients to identify correlations between post language and depression. They found that language indicating sadness, loneliness, hostility, self-reference, and rumination were associated with a higher risk of depression.
Researchers developed an algorithm that accurately predicts depression based on social media data, including mentions of hostility and loneliness. The study analyzed Facebook posts from over 1,200 people with depression diagnoses and found a strong correlation between certain language markers and future diagnoses.
A first-of-its-kind study found that a fertility app called Dot is as effective as other modern methods for avoiding unplanned pregnancies. The app provided women with information about their fertility status each day of their menstrual cycle, resulting in a typical-use failure rate of 3.5%.
A recent study analyzed over 6,000 tweets about breast cancer and found that 90% of medical information was appropriate, with prevention being the most common subtheme. The study suggests that social media can be a valuable tool for providing information on cancer prevention and health education.
Bryan Gervais' study examines the impact of elite incivility on partisanship, revealing that counter-attitudinal incivility induces anger, leading to more partisan attitudes. The research also highlights the role of social media in amplifying incivility and polarization.
A new UC Davis study found that consumers can accurately identify fake images, rating credibility low on a scale. The study suggests that internet skills and social media use are key predictors of image credibility evaluation.
Researchers explore using nanoparticles as tiny scouts to map connectivity between wells, optimize injection schemes, and identify oil-rich spots. Nanomaterials also show promise in keeping surfactants from sticking to rocks and magnetically separating oil microdroplets.
A new study found that nurses face significant challenges in adopting healthy behaviors, with only a few percent meeting physical activity guidelines and eating a balanced diet. The research highlights the need for workplace programs tailored to individual motivation and readiness to change.
A new model predicts retail failure with 80% accuracy by analyzing social media and transport data from 10 cities. The model suggests that venues popular around the clock and in diverse neighborhoods tend to succeed longer.
Researchers tracked adders translocated from a development site in Essex and found that male snakes dispersed significantly more than resident ones. One male even returned to his original home after being released, highlighting the need for new conservation strategies.
Researchers from MIT CSAIL developed a system that uses machine learning to determine if a news source is accurate or biased. The system achieved 65% accuracy in detecting factuality levels and 70% accuracy in detecting bias, using common linguistic features across the source's stories.
Researchers investigated using Facebook to implement a critical care ultrasound (CCUS) curriculum. Fellows participated in a two-day hands-on bootcamp and joined a private CCUS Facebook group, which provided them with core skills and case studies over 20 weeks.
A recent study published in Neurology found that sleeping too little or too much can affect stroke risk differently based on race. Black men who slept less than six hours per night were less likely to have a stroke compared to average sleepers, while white men who slept nine or more hours a night had an increased risk of stroke.
A new study found that when women believed that selfies of thin and sexualized women had been edited, viewing these images had less negative impact on one aspect of their mental health. The study also found that participants judged women negatively for sharing edited pictures of themselves online.
Researchers analyzed 8.9 billion tweets to track the origin and spread of new words in American English, revealing 5 key regions: West Coast, Northeast, Mid Atlantic, Deep South, and Gulf Coast. African American English was a major source of lexical innovation.
Research from University at Buffalo suggests that unintentional social exclusion on Facebook and other social media sites can hinder thought processes, leading to negative emotions and increased susceptibility to advertising messages. The study's findings highlight the importance of critical thinking when interacting with these platforms.
According to a study by Rice University data scientists, the number of groups and organizations an individual joins is crucial in forming online friendships. The researchers found that individuals who are active in multiple communities have a higher chance of meeting people with similar interests.
Researchers found that eBay sellers used similar code words to disguise ivory sales, with 80% of items grouped around six common terms. The study suggests standardizing code words could help law enforcement agencies identify and track illegal online sales.
A study published in Circulation Journal found that increased height increases the risk of developing varicose veins, as well as genes that determine height influencing the development of the condition. Researchers also discovered a strong genetic correlation between deep vein thrombosis and varicose veins.
Research suggests that even low levels of physical activity, such as walking at least four hours a week, may reduce the severity of a stroke. The study found that people who engaged in light to moderate physical activity were twice as likely to have a mild stroke than those who were physically inactive.
A study of nearly 60 million tweets during the French 2017 presidential election found that two political communities, Fillon and Le Pen, accounted for 50.75% and 22.21% of fake news respectively, while a small minority were spread by Twitter users outside these communities.
Researchers found that consumers engage more with high-arousal negative content in the morning and boosted, cognitive-requirement posts in the afternoon. By aligning post schedules with target audiences' circadian rhythms, digital content platforms can increase traffic and advertising revenue.
Researchers from Georgetown University Medical Center found that electrical brain stimulation can enhance creative thinking. However, the use of these devices in children raises concerns about safety and regulation. The authors suggest educating users and making safer tools available to mitigate risks.
A study found that rock climbers seek out sites with more single-pitch routes, better landscapes, and lower median difficulty to reduce injury risk. The results suggest that decreasing injury risk generates significant welfare gains for climbers, with estimated values ranging from $18 to $327 per site.
A new study by Aalto University reveals that state-of-the-art hate speech detectors can be easily duped by humans, even with intentional typos and modifications. The researchers recommend improving data sets used to train machine learning models rather than refining model design.
Researchers developed a method to predict new extremist users, identify duplicate accounts, and track network connections of suspended users. The study found that 70% of additional profiles held by extremists could be identified with only a 2% misclassification rate.
A new study published in Neurology shows that amyotrophic lateral sclerosis (ALS) affects the mind, especially later in the disease, leading to cognitive and behavioral problems such as apathy, changes in eating behaviors, and loss of sympathy or empathy. People with ALS are recommended to be routinely screened for these issues.
The authors explore clopidogrel's use in stable ischemic heart disease, acute coronary syndrome, stroke, and peripheral vascular disease. They evaluate the data behind its use in patients on oral anticoagulation, aiming to better understand its role in cardiovascular disease.
The use of intravascular ultrasound guidance during percutaneous coronary intervention has been shown to improve clinical outcomes, particularly in reducing ischemia-driven target lesion revascularization. IVUS guidance has also been associated with a decrease in intraobserver variability in angiographic borderline lesions.
Transradial access has emerged as a preferred option for patients presenting with acute coronary syndromes, offering lower vascular and bleeding complications and reduced mortality rates. The study reviews the current evidence supporting transradial access across various patient populations.
Researchers discuss bivalirudin's role in reducing bleeding complications and its potential for increased acute stent thrombosis risk. The study aims to clarify the optimal anticoagulation strategy for interventional cardiovascular procedures.
Researchers found that Google, Yelp, and Facebook ratings most accurately reflect patient experience but not quality of care or safety. They recommend using tools to search for hospitals meeting specific clinical needs.
Researchers gathered data on popular ecological phenomena like flying ant emergence and starling murmurations using Twitter hashtags and text, replicating most findings from primary citizen science studies. The study shows that passive citizen science via social media can generate robust and interesting data for ecological research.
A study by University of Pennsylvania researchers found that exposure to anonymous, bipartisan social networks can lead liberals and conservatives to improve their forecasting of global-climate trends. In the study, 88% of Republicans and 86% of Democrats correctly analyzed climate data after interacting in social media networks.
A study by the University of Sheffield found that online abuse of UK politicians on Twitter increased substantially between 2015 and 2017, with more abuse sent in 2017. The most common topics for abusive replies were national security and terror attacks.
A new rapid imaging protocol has been developed and tested in Peru, quickly and cheaply diagnosing heart ailments in patients. The technique, which took 18 minutes and cost $150 per patient, revealed important changes in patient care and satisfied all imaging needs in 89% of patients.
A study by University of Toronto researchers found that Twitter is a reliable source for investor information, predicting company earnings and stock price movements. The 'Wisdom of Crowds' concept highlights the value of social media in promoting market efficiency.
Researchers found that bot accounts shared anti-vaccination messages 75% more than average users, while Russian trolls used polarizing language to promote discord. The study suggests a significant portion of online vaccine discourse may be generated by malicious actors with hidden agendas.
A University of Michigan-developed algorithm has been shown to accurately detect fake news stories up to 76% of the time, surpassing human performance. The system uses linguistic analysis and can be used to identify fake news articles that are too new to be debunked by cross-referencing their facts with other stories.
Researchers have solved the structure of a key protein called SWELL1, which works as an ion channel to relieve pressure inside cells. The protein's jellyfish-like shape allows it to sense changes in cell volume and release ions to reduce pressure.
The REMBRANDT dataset, hosted by Georgetown University Medical Center, contains genomic information on 671 adult patients with brain tumors. Researchers can analyze and visualize the datasets using a simple web interface, facilitating discovery and treatment development for brain cancer.
Studies find that even minor phone use during meals can make diners feel distracted, reducing enjoyment. Compassionate people spend less time on social media than those with narcissistic tendencies. Digital distractions undermine face-to-face interactions, causing decreased bonding and emotional intelligence.
Research by a University of Arizona sociology doctoral student finds that young people who self-select their news are more likely to engage in high-cost forms of activism and campaigning, such as attending meetings or donating money to campaigns. In contrast, those relying on elite-selected media or social networking sites have lower l...
A diverse diet may actually lead to consuming more calories and increasing the risk of weight gain. Instead, experts recommend prioritizing a balanced eating pattern that emphasizes whole foods such as fruits, vegetables, whole grains, and lean proteins.
A study on Reddit comments reveals that most single men wanted a relationship, but struggled with social skills such as flirting and confidence. The analysis identified 43 reasons, including poor looks, lack of effort, and mental health issues.
A study found that more than 70% of tweets about e-cigarettes were posted by robots, while human users showed strong support for vaping. The team analyzed nearly 194,000 geocoded tweets and identified adolescent Twitter users as particularly enthusiastic about e-cigarettes.
The increasing use of photo-editing technology on social media is changing beauty standards, leading to a rise in self-esteem issues and body dysmorphic disorder. Researchers recommend psychological interventions, such as cognitive behavioral therapy, over surgery to address these concerns.
A study of firefighters reveals how groups take leaps of faith through supporting and sustaining dynamics. This study breaks new ground in understanding trust-related judgments, shedding light on the role of knowledge and faith in building trust.
A new study finds that biased cultures and policies can lead to dissatisfaction among childbearing surgical residents. The researchers identified three main risk factors: change in training plans due to balancing parenting with professional pursuits, perceived stigma around pregnancy, and lack of maternity leave policies.
A new study published in Springer's journal Sex Roles found that women who make hateful remarks on social media are more likely to be flagged and judged severely. Women's reactions to hate speech are also less accepted than those made by men, highlighting the need for online moderators to be sensitive to gender stereotypes.
A new study found that US universities lack effective policies against workplace bullying, with most faculty codes of conduct failing to address the issue. The authors argue that policies can be crafted to balance First Amendment rights with the need to protect employees from a hostile work environment.
A study published by the USDA Forest Service found that tweets from California during the 2015 wildfire season could predict air quality impacts from smoke. The research combined ground-based monitoring with a topic model mapping citizens' tweets to improve models for predicting smoke dispersion.
A new study found that middle-aged individuals with orthostatic hypotension, a sudden drop in blood pressure when standing up, are at a greater risk of developing dementia and stroke decades later. Those with orthostatic hypotension had a 54% higher risk of dementia and twice the risk of ischemic stroke compared to those without it.