Articles tagged with Blogs
A University of Missouri study finds that digital media is segmenting people into polarized interest groups, leading to nastier politics. Researcher Ben Warner recommends a balanced approach to information seeking to restore civility to political discourse.
A new study analyzing over 3 million tweets, YouTube content, and blog posts finds that social media played a central role in the Arab Spring. Conversations about freedom and democracy were carried across international borders, inspiring stories of protest and organizing political action.
Researchers found that journalists were more likely to cover the cultural aspects of a story, such as race and business, compared to bloggers. This reflects the advantages professional journalists have over bloggers, including better training and resources.
A Planet of Viruses delves into the world of viruses, revealing how they've shaped the evolution of life and continue to pose a threat to human health. The book also discusses innovative ways to harness viruses for medical breakthroughs.
Researchers develop three-step approach to identify clusters of like-minded bloggers using social annotations. The method calculates similarities between bloggers based on their blog posts' keywords and ratings.
Research from the University of Washington finds that two elite blogs trigger viral video distribution, with top general interest outlets taking cues from them. Four groups were identified: elite blogs, top general blogs, top political blogs, and tail blogs.
A study by North Carolina State University found that clustered networks of social connections play a key role in diffusing innovation. Opinion leaders within these networks can significantly influence consumer acceptance, with strong connections being crucial for successful adoption.
A study by MU researchers found that top citizen websites and bloggers lack staff and financial resources to provide adequate coverage. The team's findings highlight the need for effective journalistic presence in democracy, as many newspapers and broadcast outlets struggle financially.
A study by researchers at the University at Buffalo confirms that China's cyberculture is not conducive to political freedom and open speech. The growth of the Chinese blogosphere has actually facilitated the government's surveillance of its citizens, as it provides a vast amount of information on human behavior and preferences.
A study of 100 teen bloggers found that most used blogs to discuss positive activities like studying, spending time with family, and going to church. The teens' blog posts showed little evidence of risky behaviors, with only a few instances of complaining about boredom or feeling negative emotions.
A study by Penn State researchers found that health information from doctors on websites is considered more credible than blogs. Participants were more likely to trust expert sources and act on their advice, with a greater emphasis on the role of editors in presenting accurate information.
A U.S. Geological Survey scientist is using a satellite collar on a North Pole wolf named Brutus to learn about the Arctic wolves' behavior in winter. The collar collects and stores locations every day, which are then emailed to researchers, allowing them to track the wolf's movements and habitat use.
The PLOS Medicine journal has made all 1500 ghostwriting documents publicly available, revealing a coordinated campaign by Wyeth and medical writing companies to promote hormone drugs. The editors call for action to eradicate ghost-writing, including retraction of papers and investigation by academic institutions.
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 the University of Bath are constructing a two-storey BaleHaus made of prefabricated straw bales and hemp cladding panels to test the sustainability of straw houses. The project aims to reduce carbon emissions and provide eco-friendly housing options.
Researchers at the University of Vermont have created a 'hedonometer' that measures global happiness by analyzing millions of online blog posts. The study found that Election Day 2008 was the happiest day in four years, while the death of Michael Jackson was one of the unhappiest. The method uses a standardized scale to assign happines...
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.
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 African-American blogs provide a unique platform for discussing HIV and AIDS, allowing individuals to express themselves freely and anonymously. The researchers identified three key risk factors for the Black community: ineffective leadership, Black cultural practices, and individual behaviors.
A versatile algorithm called Cascades, developed by Carnegie Mellon researchers, identifies the best 100 blogs to read for early access to news. The algorithm also helps design efficient sensor networks in water supply systems by balancing cost and information collection.
Researchers from UC San Diego propose a grid system that utilizes human computation to label images and perform tasks for the benefit of others. The 'Soylent Grid' uses CAPTCHAs to engage humans in the loop, allowing for efficient data labeling and various applications such as assistive technology for visually impaired individuals.
The American Society for Microbiology's MicrobeWorld Radio podcast and Small Things Considered blog have received a Communication Gold Circle Award for their innovative communication campaigns. The award recognizes the programs' ability to increase public understanding of microbiology and scientific careers.
The Lancet calls out false allegations against Julio Frenk, Margaret Chan, and Elena Salgado, who are running for WHO Director-General. Frenk's tobacco control record is highlighted as a priority in Mexico.
Researchers at Northwestern University developed a virtual newscast system that collects, edits, and organizes existing news stories based on user interests. The system utilizes Web resources to retrieve video, images, and blogs related to the story content, creating a personalized, automated news report.
Researchers used a technique to analyze political book sales and blog networks, finding distinct communities and cohesion within groups. The algorithm identified left- and right-wing book groups and blogs, with rare connections between them, suggesting polarization and factional strength.
MoodViews uses language technology to predict global mood, analyzing millions of blogger messages daily, with potential applications in marketing, psychology, and journalism.
A study by Northwestern University researcher David Huffaker finds that teen bloggers are vulnerable to cyberstalking due to their online presence. Blogs provide a platform for teens to share stories and feelings, but also expose them to risks such as sexual predation and bullying.
The Navy is testing a blog as part of the Defense Acquisition Incentive-Net Centricity (RAI-NC) initiative to speed up the exchange of information on new defense technologies. The pilot program, developed by Traction Software, enables users to post proprietary data and distribute general information among team members.
A computer scientist has developed a method to find dominant topics in discussions by scanning large collections of documents for rapid word bursts. This technique could have applications in searching the Web, studying trends in society, and even screening e-mail chatter.
The new I-O Weblog offers a platform for APT's experts to share their knowledge and experiences in industrial and organizational psychology. Monthly blog topics will explore key issues such as credibility, talent management, and emerging trends in the field.