Mass shootings: Conservative, liberal #socialmedia users starting to agree — enough is enough, says @UNLV researcher

Schoolchildren huddled in Uvalde, Tex. classrooms as classmates and teachers are cut down by a rogue gunman. A peaceful weekend afternoon at a Buffalo, N.Y. grocery store interrupted by a white supremacist who sprays the aisles of elderly, predominantly African American weekend shoppers with an AR-15 style rifle. Only five months into the year, these attacks tallied as the 198th and 214th U.

Spatial distribution of anti-Asian hate tweets during COVID-19

Anti-Asian hate language surged between January and March of 2020 with clusters of hateful tweets spread across the contiguous U.S. that varied in size, strength distribution and location. This is the first step towards helping officials predict where online racism may spill over to the streets as a public health threat.

Experts discuss mass shooting in Buffalo

BINGHAMTON, N.Y. – Experts at Binghamton University, State University of New York discussed issues surrounding the recent mass shooting in Buffalo. Watch the full talk via YouTube. The tragic, racially motivated mass shooting in Buffalo, N.Y., by an 18-year-old has…

Facebook Users’ Language Predicts Who’s at Risk for Dangerous Drinking

The language used in Facebook posts can identify people at risk of hazardous drinking and alcohol use disorders (AUDs), according to a new study. Social media platforms are a “low-cost treasure trove” of data, researchers claim, expanding the options for studying, screening, and helping people at risk. Social media content in recent years has been used to explore various public health phenomena. For example, language and “likes” have predicted depression, hospital visits, low birthweight, obesity, and life expectancy. Social media language has also been linked to patterns of alcohol consumption and related problems. For the study in Alcoholism: Clinical & Experimental Research, investigators explored how convincingly the language of Facebook could be used to identify risky drinking. They compared the accuracy of multiple predictive tools, including a new technique for processing language that has rarely been applied to health research.

Loyalty Program Members, Regular Customers Respond Differently to Social Media Marketing

A new study finds the social media messages that resonate best with loyalty program members differ from the posts that work best with other customers. The finding could inform how best to craft social media campaigns aimed at either segment of a company’s customer base.

For cooperative teams, modesty leaves the best impression

People may forgo displaying luxury brands and other signals of status when they want to convince others that they will collaborate well with a team, as people who signal their wealth and social status could be perceived as uncooperative, according to research published by the American Psychological Association.

Rutgers Expert Available to Discuss the Mental Health Impacts of Social Media on Children

A Rutgers child and adult psychiatrist, Muhammad Zeshan, M.D., is available to discuss the negative impacts of social media platforms like Instagram, Facebook, and Twitter on teenagers. “I’ve seen the negative psychological impacts of social media, especially during the COVID-19 pandemic…

FAU Receives NOAA Grant to Assess Shark Interactions with Recreational Fishing

Shark depredation, where a shark partially or completely consumes a fish before a fisherman can get it out of the water, causes a range of negative biological and economic impacts. Scientists have found a novel way to address this issue using a citizen-science approach that includes surveys, videos, forensics and social media.

New Research Analyzes Millions of Twitter Posts During Hurricanes to Understand How People Communicate in a Disaster

In the face of a potentially disastrous storm like Hurricane Ida, people take to Twitter and other social media sites to communicate vital information. New research published in the journal Risk Analysis suggests that monitoring and analyzing this social media “chatter” during a natural disaster could help decision makers learn how to plan for and mitigate the impacts of severe weather events in their communities.

As COVID-19 and Online Misinformation Spread, Children and Teens Were Poisoned with Hand Sanitizer and Alcoholic Drinks

During the early months of the COVID-19 pandemic, as false health information spread on social media, the number of children and teens poisoned with hand sanitizer or alcoholic beverages surged in Iran. These poisonings resulted in hundreds of hospitalizations and 22 deaths. Misinformation circulating on social media included the false suggestion that consuming alcohol (methanol) or hand sanitizer (ethanol or isopropyl alcohol) protected against COVID-19 infection (it does not). A major alcohol poisoning outbreak sickened nearly 6,000 Iranian adults, of whom 800 died. It was not known, however, to what extent children and adolescents were affected. For the study in Alcoholism: Clinical & Experimental Research, investigators compared pediatric hospitalizations for ethanol and methanol poisoning during the early COVID-19 pandemic in Iran with the same period the previous year. They also looked at types of exposure and how those were linked to the children’s ages and clinical outcomes.

Stressed Teens Benefit from Coping Online, but a Little Goes a Long Way

An adolescent’s day can be filled with a dizzying array of digital technologies. For many teenagers, being online is a way to pass the time and communicate with friends. Cell phones and social media can also help teens cope with stressful events—as long as they strike the right balance between spending time online and pursuing other coping activities.

Politicians in areas with most climate risk tweet about it least

Politicians are more likely to tweet about climate change if they are Democrats, represent wealthier districts and if their constituents are concerned about the climate, according to a new Cornell University study. Meanwhile, communities most at risk from climate change are less likely to see their political leaders tweet about it, the multidisciplinary team of researchers said.

Study shows users banned from social platforms go elsewhere with increased toxicity

Users banned from social platforms go elsewhere with increased toxicity, according to a new study featuring researchers from Binghamton University, State University of New York.

FAU Invention for Maximum Privacy of Sharing Files Online Gets U.S. Patent

While services such as Snapchat allow self-destructing messages or notify users when a recipient takes a screenshot of a message, there is no way to prevent someone from photographing or showing it to others on the screen. A new invention controls how and when shared documents are displayed and restricts individuals from viewing documents based on individual identity (e.g., face ID, a voice sample), their social network, and when and where the document is being viewed.

New Data Analysis of U.S. ‘Oligopoly Problem’ Reaffirms Antitrust Push: UMD Economist

A new study on U.S. oligopolies uses, according to its author, a “groundbreaking model” to more accurately measure competition in U.S. markets and the consequences for consumers “who are capturing a smaller slice of a shrinking pie.” Bruno Pellegrino, author of the working paper recently cited by…

Invention: The Storywrangler

Scientists have invented a first-of-its-kind instrument to peer deeply into billions of Twitter posts–providing an unprecedented, minute-by-minute view of popularity, from rising political movements, to K-pop, to emerging diseases. The tool–called the Storywrangler–gathers phrases across 150 different languages, analyzing the rise and fall of ideas and stories, each day, among people around the world. The Storywrangler quantifies collective attention.

The End of the Antitrust Case Against Facebook? Expert from Robert H. Smith School of Business available to discuss the ruling against the FTC and states.

David Kass, clinical professor of finance Kass has served as an economist in senior positions with the Federal Trade Commission, General Accounting Office, Department of Defense, and the Bureau of Economic Analysis. He also is active on Twitter (@DrDavidKass) and blogs about Warren Buffett,…

Media Law, Communication, and Free Speech Expert Comments on Supreme Court Ruling on a Student’s Profane Rant

Jason Shepard, professor of Communications at California State University, Fullerton, specializes in media law and is available to comment on this morning’s 8-1 U.S. Supreme Court ruling on the free speech of a high school cheerleader who posted a profane rant on Snapchat in 2017.

PNNL AI Expert Harnesses Open-Source Data to Understand Human Behavior

PNNL researchers used natural language processing and deep learning techniques to reveal how and why different types of misinformation and disinformation spread across social platforms. Applied to COVID-19, the team found that misinformation intended to influence politics and incite fear spreads fastest.