Findings from a survey of U.S. teachers reveal how limited home internet access has been a barrier to providing instruction amid pandemic-related school closures. The problem is particularly acute among high-poverty schools.
Digital platforms that let users interact virtually and often anonymously have given rise to harassment and other criminal behaviors. Tech-facilitated abuse—such as nonconsensual pornography, doxing, and swatting—compromises privacy and safety. How can law enforcement respond?
Truth Decay is the diminishing role of facts and analysis in American public life, and it cuts much deeper than any political party or demographic. It's why nonpartisan think tanks like RAND are as important now as they have ever been.
Russian propaganda is hitting its mark on social media—generating strong partisan reactions that may help intensify political divisions—but Facebook users are less apt to press the “like” button on content when they learn that it is part of a foreign propaganda campaign.
Russian propaganda is hitting its mark on social media, generating strong partisan reactions that help intensify political divisions. But Facebook users are less apt to press the like button on content when they learn that it is part of a foreign propaganda campaign.
A coordinated effort on Twitter to influence the upcoming U.S. presidential election—using trolls (fake personas that spread hyper-partisan themes) and super-connectors (highly-networked accounts)—aims to sow distrust, exacerbate political divisions and undermine confidence in American democracy.
After the 2016 U.S. election it became clear that Russian agents had engaged in online efforts to sow chaos and inflame partisan divides among Americans. Interference is happening again now. It includes posts from trolls—fake personas spreading hyper-partisan themes—and superconnectors designed to spread messages quickly.
As the online recruitment of violent extremist organizations grows, the U.S. government may benefit from promising emerging technology tools to rapidly detect targets of such recruitment efforts and deliver counter-radicalization content to them.
RAND military sociologist Marek Posard describes several broad risks of foreign interference in American democracy and explains how Russia may use reflexive control theory to cause disruption in the 2020 U.S. Election.
In this campaign season, Russia might try to manipulate U.S. voters through social media as it did in 2016. New technologies have made these efforts easier. Russia's tactics aim to polarize Americans, create distrust, and paralyze the political process. What is the best defense against them?
Before COVID-19, less than half of U.S. public schools had a written plan for dealing with a pandemic. And only 38 states had publicly available school health emergency plans. How did schools' preparation affect their transitions to remote learning and principals' confidence in student achievement?
China's quest to become the global center for artificial intelligence starts with mastering big data analytics. Its aggressive strategy encompasses economic, military, police, and intelligence functions. Beijing is already using big data to survey the country's domestic population and enhance its military.
Today's self-selecting solo terrorists answer only to their god, whether seeking to destroy all government, pursuing racial separation or genocidal goals, expressing sexual dissatisfaction, or simply wanting to leave their mark. Military operations are irrelevant. This is a deeper societal problem.
Disinformation has become a central feature of the COVID-19 crisis. This type of malign information and high-tech “deepfake” imagery poses a risk to democratic societies worldwide by increasing public mistrust in governments and public authorities. New research highlights new ways to detect and dispel disinformation online.
As social media is increasingly being used as a primary source for news, there is a rising threat from the spread of malign and false information. A new machine learning model identified differences between authentic political supporters and Russian trolls shaping online debates about the 2016 U.S. election. How could the model be applied in the future?