Articles tagged with News Media
Research presented at American Stroke Association's International Stroke Conference 2015 found that dehydration worsens stroke conditions. Almost half of ischemic stroke patients were dehydrated when admitted to the hospital, with hydrated patients experiencing better recovery outcomes and lower risk of worsening conditions.
Research suggests that motorized cycling can prime the brain for relearning everyday tasks and improve motor function in stroke patients. In a small study, 17 stroke survivors showed a 34% improvement in motor skills after exercising on a motorized stationary bike compared to voluntary cycling or no aerobic exercise training.
Research found that patients with low vitamin D levels suffered larger areas of dead tissue resulting from obstruction of the blood supply compared to those with normal levels. Additionally, a 10 ng/mL reduction in vitamin D level was associated with a decreased chance for healthy recovery after stroke
A new study published at the American Stroke Association's International Stroke Conference found that 1 in 4 acute ischemic stroke patients treated with tPA were transferred quickly to certified stroke centers. The study suggests that these transfers may lead to improved patient outcomes, as time is brain in stroke care.
Researchers report improved diagnosis and treatment of stroke patients with Mobile Stroke Treatment Units, reducing median alarm-to-CT scan completion times by 41 minutes. The units provide pre-hospital evaluation and treatment, allowing for earlier clot-busting medication administration and better outcomes.
Researchers at St. Michael's Hospital found that stroke survivors are more likely to commit driving errors, particularly during complex tasks, and made a greater number of hazardous errors in simulated driving conditions compared to healthy drivers.
Researchers analyzed press releases and news stories for exaggerated advice, causal claims, and inference from animal findings. They found that 40% of press releases contained exaggerated advice, while 33% of peer-reviewed journal articles did. Improving academic press releases could reduce misleading health news.
Children who receive a heart transplant quickly are predicted to have better quality-adjusted survival rates, even if they have antibodies that may attack the new heart. Transplanting with the first suitable heart is also cheaper than waiting for a better-matched organ.
Researchers used 3D printing to create detailed heart models of three patients with complex congenital heart defects. Surgeons successfully repaired severe abnormalities in all three patients, potentially extending their lifespan by decades. This emerging technology has the potential to revolutionize surgical planning and treatment.
A study found that children who spend more time in front of screens are at increased risk for obesity and heart disease. The researchers suggest reducing parental screen time may help lower the risk in children. Parents' behavior can have a lasting impact on their child's health.
Researchers have developed a new self-contained leadless cardiac pacemaker that reduces complications associated with traditional pacemaker systems. The device was implanted in eight patients with no complications in an average of 41 minutes and demonstrated reliable performance during follow-up sessions.
A recent study by the American Heart Association found that following a healthy diet can lower blood pressure measurements. The research, which included over 12,000 volunteers, suggested that eating a balanced diet rich in fruits, vegetables, and whole grains may be an effective way to maintain healthy blood pressure levels.
A small study found that home exercise can significantly reduce feelings of hopelessness in patients with coronary heart disease. Patients who walked or biked at home for at least three days a week experienced a 12% reduction in state hopelessness scores, even when considering other factors such as depression.
Researchers found that social media campaigns with emotionally driven content, infographics, and peer influencers led to higher engagement rates. The study used a paid pilot campaign on Facebook, followed by influencer-led content for a month, resulting in improved attitudes towards organ donation.
A study found that quitting smoking significantly lowers death risk across all weight categories. Researchers compared deaths among smokers and quitters in Japan, discovering a 26-49% lower risk of death among those who gained more or no weight after quitting.
Researchers found a significant association between vital exhaustion and an increased risk of developing first-time cardiovascular disease. Vital exhaustion, characterized by fatigue, irritability, and demoralization, was linked to a 36 percent higher risk of heart disease in healthy individuals.
Research reveals that major urban hospitals in the US are disproportionately penalized for readmission rates, with Detroit and Newark suffering the nation's highest average penalties. This penalty system may lead to reduced access to care for already vulnerable populations.
Researchers found that Hispanic women with five or more live births are at a higher risk of developing cardiovascular disease. Diastolic dysfunction, an abnormal relaxation phase of the heart, was common among these women, with 85% showing signs, according to the study.
A new screening method using pulse oximetry has detected 13 babies with previously unknown congenital heart defects in New Jersey. The screenings were mandated in licensed birthing facilities and resulted in the detection of undiagnosed critical congenital heart defects, which may have prevented significant disability or death.
Research spanning over three decades found that participants with low risk for heart disease as young adults were 60% less likely to report disability as older adults. A healthy lifestyle has been shown to be associated with favorable levels of cardiovascular disease risk factors, according to the study lead author.
A new survey by the Media Insight Project finds that African Americans and Hispanics are using digital technology at similar rates as the US population, but face a lack of diverse content in their communities. Despite this, many believe their communities are under-represented in the media.
A University of Houston study reveals that print readers remember an average of 4.24 news stories, while online readers recall only 3.35 stories. The researchers attribute the difference to the nature of online news as a medium with multiple uses and ephemeral content.
A recent study co-authored by a University of Georgia researcher found that the U.S. government is making effective use of social mediators to bridge communication with people around the world. Social media engagement was found to be medium-high for both formal and informal social mediators, but low for news media.
A new study from the University of Georgia found that people who were surprised by election outcomes are more skeptical of government and democracy. The study suggests that media fragmentation can lead to hearing only what individuals want to hear, eroding trust in elections and government.
Samuel Dodson, a recent graduate of Lewis and Clark College, has been awarded the 2014 Peter Lyman Memorial Scholarship in New Media. He will pursue a Master of Archival Studies and Master of Library and Information Studies at the University of British Columbia.
A CU-Boulder study found prominent US newspapers using more hedging language in climate change articles, while Spanish papers use less uncertainty about climate change than expected. Researchers examined articles from The New York Times and The Wall Street Journal, as well as El Mundo and El Pais.
A recent study by Ohio State University found that viewing partisan news from both conservative and liberal viewpoints does not increase acceptance of citizens on the other side of the political fence. Instead, it amplifies polarization, making people more critical of opposing views and less accepting of those who hold them.
Researchers from the University of Washington monitored Arctic ice and found a melt pond at the North Pole, but it was not extreme. The pond drained in late July, revealing typical summer conditions.
A study by Russell W. Belk finds that consumers are losing inhibitions and sharing personal thoughts, photos, and opinions online without limits. This 'online disinhibition effect' can lead to regrettable posts, affecting school, job, and relationship prospects.
A study by the University of Edinburgh found that Twitter often breaks news before newswires for minor events like local sports results. However, for high-profile news, neither platform consistently outperformed the other in terms of speed.
In June 2013, NASA's Terra and Aqua satellites captured images of smoke billowing from Sumatran wildfires. The resulting haze descended on Singapore, pushing air quality indices to hazardous levels. Prime Minister Lee Hsien Loong warned that the haze could last for several weeks.
A study by neuroscientists found that while they recognize the importance of new media in shaping public opinion, most researchers make little personal use of social networks. The study suggests scientists still value the vetting process for information in traditional media channels.
A study by University of Illinois professor Michael K. Bednar found that negative media coverage may trigger strategic change in firms with independent boards. The research suggests that corporate boards with outside directors are more strongly influenced by negative media coverage, leading to greater strategic change.
A recent study published in the Journal of Mass Communication Quarterly found that readers are looking for more engaging content from newspapers. The authors suggest that journalists and practitioners focus on creating stimulating content to curb the decline in newspaper sales.
A new study by Northwestern University found that most Americans feel empowered and enthusiastic about the high volume of information available, rather than feeling overwhelmed.
The study found that large proportions of young people across racial and ethnic groups have access to the Internet and use online social media regularly. Participatory politics are an important dimension of politics, with 41% of young people engaging in at least one act during the prior 12 months.
The fellowship program, funded by MetLife Foundation, brings 17 aging-focused reporters to the GSA's Annual Scientific Meeting. The program aims to improve media coverage of health care for older adults and inform public discourse on the issues facing the aging population.
The American Chemical Society is hosting a special symposium on communicating science to the public, featuring noted science journalists and communicators. The event aims to engage the general public in understanding the role of chemistry in driving economic prosperity and contributing to societal values.
A Loyola bioethicist calls Jon Stewart 'our greatest public intellectual' due to his promotion of serious ideas and discourse. Kayhan Parsi argues that Stewart, through 'The Daily Show,' creates a space for writers and intellectuals to discuss their work, making him a catalyst for independent thought.
Internet users often discover news while searching for unrelated information or engaging in social networking activities. Researchers found three contexts where respondents experience incidental exposure to online news: visiting news sites, checking email and social media, or conducting normal internet searches.
A recent study by Michigan State University's Corwin Smidt found that news coverage of Washington politicians' rhetoric has limited influence on public opinion. Instead, citizens are swayed by stories about grassroots protests and local events.
The study combines advanced supercomputing with a quarter-century of worldwide news to forecast human behavior. It predicts civil unrest, country stability, and the movement of individuals across the globe.
The University of Houston is transforming the Third Ward into a cultural center with a $100,000 National Endowment for the Arts grant. The project will feature public art installations, new media initiatives, and community engagement to enhance quality of life in the area.
A study by Johns Hopkins Bloomberg School of Public Health found that news sources shape perceptions of childhood obesity solutions. Television news focuses on individual behavior change, while newspapers emphasize system-level changes like food industry practices and school policies.
A study by North Carolina State University found that perceived media bias on specific issues can increase political engagement, while general bias may lead to apathy. Researchers discovered a direct link between biased views on stem cell research and increased political action.
A study by Ohio State University researchers found that mobile media technologies like smart phones are not taking people away from relying on traditional media sources. Instead, mobile media fill the spaces in people's daily routine where other media sources are either unavailable or inconvenient to use.
A large-scale content-analysis of cross-linguistic text reveals national biases, cultural, economic and geographic links between countries influence the news agenda. Outlets from similar countries tend to cover similar stories, such as those related to trade or Eurovision.
The internet can provide anonymous space for expressing oneself and finding sympathetic listeners, but also poses risks of bullying, cyberbullying, and exposure to harmful information. Experts call for new public health initiatives to address the complex issue of online suicide prevention.
A five-year analysis of Australian news stories found that stories written by specialist health journalists working for a single media outlet were of higher quality than those written by less experienced writers. The study highlights the importance of this source of health literacy as traditional media faces financial challenges.
The study reveals that new media platforms empower customers as market players, influencing attitudes and behaviors. Companies must adapt marketing approaches to match the characteristics of these platforms.
A University of Illinois legal expert warns that court privacy rulings could have a chilling effect on mainstream journalists, restricting disclosures of scandals and corruption. She proposes a standard holding journalists liable only when their peers widely agree that coverage has crossed the line.
A University of Georgia study found that media exposure had no effect on correcting the misconception that Barack Obama was a Muslim during the 2008 presidential campaign. Approximately 20% of Americans believed this despite news stories and fact-checking efforts.
The US government's financial support for the news industry has declined sharply since the 1960s, with subsidies for mailing and public notices decreasing by 64% and 73%, respectively. The report recommends policy options to address this decline, including allowing newspapers to become non-profits, tax credits for subscribers, and expa...
A new study by University of Wisconsin-Madison researchers suggests that many mainstream scientists regularly work with journalists, contradicting the common perception that they are out of touch. The study found that senior researchers tend to interact most frequently with reporters.
A K-State study found that 18- to 24-year-olds became more politically active during the 2008 U.S. election season through new media consumption, but their political knowledge did not increase. The study showed a correlation between political activism and voting, with those who voted being both active and knowledgeable.
Researchers at Cornell University tracked 1.6 million online news sites to analyze the life cycle of news stories, finding a consistent rhythm as they rise and fall in popularity. The study reveals a 'heartbeat' pattern of handoffs between mainstream media and blogs.
A recent study found that bloggers adhere to an ethical code based on standards journalists follow, with key principles including truth telling, accountability, and minimizing harm. However, the extent of their adherence depends on context and intended audience, highlighting the need for 'teeth' in ethics codes.
A study by Ohio State University found that people tend to avoid reading articles about personal issues like love and romance, but seek out information on less emotionally charged topics like finances. The study suggests that individuals use media as a way to cope with problems and escape emotional distress.
Researchers at the University of Missouri found that traditional media offer more comprehensive news coverage than citizen media and blogs. The study analyzed 47 towns and cities across the US and found that legacy sites offered nearly twice as much news content as citizen sites, with an average of less than two citizen sites per city.
A recent study found that media health reporting is improving in terms of accuracy, with online news services showing a notable five percent increase over four years. However, the overall quality of health reporting remains poor, particularly for commercial current affairs programs.