Articles tagged with Social Media
Chinese backpackers rely heavily on digital technologies like Ali Pay and WeChat Pay for mobile payments and enjoy sharing their travel experiences on social media to receive comments and complements. Their IT use is influenced by collectivistic culture, guanxi, and the need for constant connectedness with families.
Researchers at Princeton University analyzed 500,000 YouTube videos and 2.1 million Pinterest pins, finding that only 10% of affiliate marketing content on YouTube and 7% on Pinterest had disclosures about paid relationships. The study highlights the need for better transparency in social media marketing.
Dr. Easton R. White analyzes 822 vertebrate species populations, demonstrating substantial problems with current sampling approaches. He argues that properly statistically powered methods will provide a truer representation of population health.
Researchers are exploring answers to fill crucial gaps in understanding intra-slab earthquakes, which can be large magnitude and felt over a broad area. They found that local geology can dramatically change the earthquake's effects, highlighting the need for hazard assessments to include information about the deep earth.
A first-of-its-kind study from LSU shows that journalists can increase media trust by defending their profession while also doing more fact checking. The combination of these two actions had positive effects on mainstream news use and confidence in facts in politics, but fact checking alone did not.
Researchers explore how scientific understanding of Zika developed over time and how North American agencies addressed public communication challenges. The special issue provides insights into the dissemination of information via traditional and social media and its effects on public knowledge and risk perception.
Researchers found that customization features inspiring autonomy, community, and competence led to increased tracked workouts and weight lifted. Relatedness and competence also predicted user behavior, with gender playing a role in these effects.
Researchers have developed new tools to help people identify fake news on social media, including a study that found structured introspection can aid in recognizing false climate change reports. Additionally, studies explored how terror attacks impact fear and anger levels on social media and the effects of media coverage on trust in s...
A new study published in Circulation found that running a full marathon significantly raises concentrations of biomarkers indicating heart strain in amateur runners. The study suggests that shorter endurance races may reduce the strain on the heart muscle during competition.
Research found that young women who received health and beauty information from friends were more likely to believe indoor tanning made them look and feel better. However, those who got information from news sites understood the immediate risks of indoor tanning.
Researchers found that quick cognitive assessments can be wrong, with varying biases based on factors like education, age, ethnicity, and living conditions. This study highlights the need for more accurate and unbiased methods to detect dementia in primary care settings.
Researchers found that unexpected positive outcomes in cities, such as sports wins or sunny days, are correlated with a change in city mood and an increase in citizens taking risks like gambling. This effect is subtle but significant, with a predicted 2.5% increase in spending on gambling in reactive neighborhoods.
A study of 150 popular YouTube videos on prostate cancer found that 77% had factual errors or biased content, while only 53% adequately described potential harms and side effects. Researchers urge viewers to consult credible sources for accurate information on prostate cancer.
Economic inequality and political divergence can lead to instability in democracies. Social media algorithms also play a role in distorting public opinion and creating false consensus effects. The researchers argue that a better understanding of complex systems is needed to preserve democratic institutions.
A study examining Twitter language reveals Canadians tend to be polite, using positive words like 'great' and emoticons, while Americans are negative with words like 'hate' and emojis. The findings suggest that national stereotypes are reflected on Twitter despite the lack of accuracy in real-life personality traits.
Researchers from USC discovered that bots specifically target influential individuals who support Catalan's independence, exposing them to negative and violent content. The study highlights the need for regulation and laws to force social media companies to regulate their platforms.
A study found that automated accounts on Twitter spread 31% of low-credibility information, with just 6% of bot accounts responsible for most of it. The researchers suggest eliminating bots from social networks to reduce misinformation, and propose steps companies can take to slow the spread.
A study by Veterans Affairs Portland Health Care System and Oregon Health and Science University researchers found that in-person social contact significantly reduced symptoms of depression and PTSD in veterans. In contrast, Facebook interaction frequency did not affect risk for these conditions.
The study found that targeted Facebook advertising increased the number of Trump voters by 10% in 2016. The campaign was particularly effective among voters who used Facebook regularly and had lower levels of education.
Children of caregivers with poor asthma knowledge were four times more likely to have a prolonged hospital stay, according to new research. The study found that caregivers who received education on asthma management and inhaler technique showed significant improvements in their knowledge and ability to care for their child.
A recent study published at the American College of Allergy, Asthma and Immunology Annual Scientific Meeting found that epinephrine auto injectors (EAIs) can still function properly even if they are unintentionally frozen. Researchers tested 104 devices and found no significant difference in weight changes before and after freezing.
A study analyzed over 1,000 social media posts from six recreational marijuana companies in Washington state to assess compliance with regulations. Most posts were found to be consistent with state rules, but some promoted therapeutic benefits or appealed to youth, highlighting the need for warnings on intoxication and age restrictions.
A York University study found that young women who compare themselves to more attractive peers on social media experience decreased self-esteem. The research highlights the importance of educating young people about the potential negative effects of social media use on body image.
Researchers found that sustained periods of low Twitter activity were correlated with sleep patterns, while the nightly lull shifted to later times on weekends. The magnitude of 'Twitter social jet lag' varied seasonally and geographically, with the West Coast experiencing less lag.
A study analyzing Twitter data from over 246,000 users found that social media usage largely reflects daily work schedules and school calendars. The data show a daily slowdown in tweets at night, with weekend usage shifting later than weekdays.
A new study found that social media users who view alcohol ads are more likely to 'Like' or 'Share' an ad when it has pro-drinking comments. The researchers suggest that the industry needs to improve its self-regulatory system to limit or ban comments on social media advertising.
A Los Angeles County Department of Mental Health campaign targeting youth aged 14-24 showed impressive results in changing public attitudes toward mental health. The 'WhyWeRise' campaign increased support for people with mental illness and empowered youth to mobilize around mental health activism.
A report from Michigan State University and global counter-terrorism experts highlights the dangers of unregulated social media after terror attacks. Communications after an incident often lead to a spike in hate crimes and disinformation, perpetuating fear and fueling the terror cycle.
A pioneering study analyzing social media photos found citizens favor natural landscapes integrated with grey infrastructure, such as buildings, roads, and bridges. Proximity to these areas, especially those accessible by public transport, plays a critical role in landscape aesthetics.
Researchers at Virginia Tech have developed BespoKV, a novel framework that enables high-performance computing (HPC) data systems to thrive with flexibility and scalability. By leveraging key value systems in an innovative way, supercomputers can process huge amounts of data efficiently.
A new study published in Neurology found that the antidepressant fluoxetine showed no benefit in treating acute flaccid myelitis, a rare condition causing paralysis in children. Researchers analyzed data from 56 children with the illness and found no improvement in muscle strength among those who received fluoxetine.
A new study found that individuals who excessively post selfies on social media exhibit a significant increase in narcissistic traits, including grandiose exhibitionism and entitlement. This effect is particularly pronounced among those who primarily use visual platforms like Facebook.
Researchers found that pro-leave and remain supporters were clustered around areas with similar voting patterns, contradicting the assumption that echo chambers are solely online phenomena. The study analyzed 33,889 Twitter posts from the Brexit referendum campaign period.
A University of Pennsylvania study found that limiting time on Facebook, Snapchat, and Instagram leads to significant decreases in depression and loneliness. The researchers connected social media usage with decreased well-being through objective data tracking iPhone battery screens.
A new study found that social media can be a source of information for recruiters to discriminate against job applicants based on their city of origin. Researchers sent over 800 applications with different cities listed on Facebook profiles and found a significant gap in callback rates between applicants from France and Morocco.
Subtle visual cues, such as crowd size and connectivity icons, can encourage users to disclose more information on online forums. The study tested these cues on a sexual health forum and found that participants were more willing to share private information when they felt connected to others in the network.
A study by Boston University School of Public Health found that Twitter users proposed many effective strategies to prevent sexual violence, but also perpetuated misinformation and myths. The researchers analyzed over 1,400 tweets using the #HowIWillChange hashtag and identified gaps in prevention strategies.
A small study found that consuming one energy drink can lead to acute impairment in vascular function. Researchers believe the combination of ingredients such as caffeine and sugar may be to blame. The study's findings suggest that frequent energy drink consumption could have negative effects on blood vessel health.
Researchers found that nearly 330 patients continued to engage in thrill-seeking activities, with nearly 8,000 total events reported. Nine people experienced serious health effects, with four cases occurring during roller coaster riding.
A multi-year review of all pediatric emergency response records in Houston found that Black infants comprised a significantly larger proportion of cardiac arrests than expected. The study suggests that genetic differences in risk based on race, environmental or socioeconomic factors, or a combination of factors may contribute to the di...
Researchers at KIT developed a method to analyze social media photos to draw conclusions about the socio-cultural importance of natural landscapes. By analyzing tags and content, they identified cultural hotspots and understood how people use areas for leisure activities or nature appreciation.
Researchers track Aedes aegypti's evolution and spread using genomic techniques, revealing its historical traversal of slave trade routes and beyond. The study provides insights into the domesticated mosquito species' role in spreading diseases like yellow fever, dengue, and Zika.
A Johns Hopkins study of over 75,000 teenagers and children found that gunshot wounds result in significant financial burdens and loss of life. The analysis highlights the need for policy changes to prevent firearm-related injuries among youth.
A recent study by La Trobe University found that Australians are re-evaluating their relationship with alcohol, with younger adults being key drivers of change. The research revealed that 30% of Aussies have reduced their drink intake and 6% have quit drinking altogether.
A study by Emily Van Duyn found that 136 women in rural Texas who voted for Hillary Clinton formed a secret group to resist Trump, fearing physical retaliation. Despite concerns about their image, the women actively engaged in politics behind the scenes, including contacting representatives and tracking legislation.
A study published in EPJ Data Science found that algorithms predicting crimes more accurately than existing models, with significant improvements in predictions for assaults and drug offences. The system used location and activity data from Foursquare users to make predictions.
A study suggests that hotel reviewers may be too trusting of reviews that conform to their preconceived ideas, and that those that contradict expectations require closer scrutiny. The researchers also found that reviews with attractive titles are more likely to be relied upon for decision-making.
Two rectangular icebergs were spotted on a NASA IceBridge flight over the northern Antarctic Peninsula in October 2018. The freshly calved icebergs appeared to be from Larsen C, which released the massive A68 iceberg in July 2017.
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 UC Davis study found that negative chat has a much longer tail and stronger snowball effect than positive chat, affecting the original speaker for up to eight minutes. Positive messages also have a ripple effect, but it's shorter-lived, lasting only two seconds.
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.
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 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...
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.
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.
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%.
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.
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.