As law enforcement’s use of body-worn cameras and dash cams has increased in the U.S., the growth of attorneys’ introduction of video evidence in court, including jury trials, has followed. Psychology and criminal justice researchers are now trying to determine the various influences of this footage, such as its impact on trial outcomes. One such...
The rapid politicization of the COVID-19 pandemic can be seen in messages members of the U.S. Congress sent about the issue on the social media site Twitter, a new analysis found. Using artificial intelligence and resources from the Ohio Supercomputer Center, researchers conducted an analysis that covered all 30,887 tweets that members sent about COVID-19 from...
Internet trackers are more likely to follow people who visit popular health sites, such as WebMD.com and mayoclinic.org, to other types of sites, a Cornell Tech study has found – suggesting that advertisers might be more likely to target people based on sensitive health information than previously understood. The study examined how the order in...
Faculty and students at Purdue University now have access to cybersecurity research software developed at Sandia National Laboratories. This marks the first time Sandia has collaborated with an academic community to make its cyber software widely available. Sandia has previously invited academic collaborators to use cyber research software at the labs or by connecting to...
During the height of the COVID-19 pandemic in New York City, health care workers on the front lines had high levels of acute stress, anxiety, and depression, a study by researchers at Columbia University Irving Medical Center and NewYork-Presbyterian has found. Levels of stress, anxiety and depression were particularly high among those with the greatest...
More than 300 scientists and clinicians from the federal government, industry and academia published a report of their conclusions and recommendations on COVID-19 serology studies online in Immunity. The group gathered for an online workshop in May to discuss the role of serology testing in understanding and responding to the COVID-19 public health crisis and to...
A new study of twins finds that genetics play a significant role in how affectionate women are, but the same can’t be said for men. Researchers examined differences in the level of affection people express in an effort to determine how much affectionate behavior is influenced by genetics versus a person’s environment. They found that,...
The findings – that 68 percent of Australians and 67 percent of New Zealanders surveyed are in favour – come at a critical time, with Australian and New Zealand Health and Food Ministers shortly to vote on recommendations by independent authority Food Standards Australia New Zealand (FSANZ) to introduce long-awaited alcohol warning labels. Conducted by...
A group of researchers, led by a University of New South Wales (UNSW) sustainability scientist, have reviewed existing academic discussions on the link between wealth, economy and associated impacts, reaching a clear conclusion: technology will only get us so far when working towards sustainability – we need far-reaching lifestyle changes and different economic paradigms. In...
Campaigns to plant huge numbers of trees could backfire, according to a new study that is the first to rigorously analyze the potential effects of subsidies in such schemes. The analysis, published on June 22 in Nature Sustainability, reveals how efforts such as the global Trillion Trees campaign and a related initiative (H. R. 5859)...
