A study by MIT researchers finds that crowdsourced fact-checking of news stories by laypeople tend to be just as effective as professional fact-checkers, writes David Scharfenberg for The Boston Globe. The researchers found that “even when pooling a relatively small number of laypeople’s evaluations, the correlation between laypeople’s and fact-checkers’ evaluations was about the same as the correlation among the fact-checkers’.”
Legatum Center Lecturer Malia Lazu speaks with GBH News about the impact Latino voters could have on Boston’s mayoral race. “With voter turnout being as low as we see [in] mayor’s races in Boston, the Latino community can really become a deciding factor in this race,” says Lazu. “Latinos have a history of coming together and electing people that will serve their community. And I think this race will be another example of that.”
Mashable reporter Matt Binder writes that a new study by MIT researchers finds that crowdsourced fact-checking of news stories can be as effective as using professional fact-checkers. “The study is positive news in the sense that everyday newsreaders appear to be able to, mostly, suss out misinformation,” writes Binder.
Writing for The Guardian, Sam Levine spotlights Prof. Charles Stewart’s work investigating election administration during the 2020 presidential election. Levine writes that Stewart plans to “dig deeper into ballot rejection rates. Among rejected ballots, about a third went uncounted because of signature matching problems. Around 12% were rejected because the voter missed the deadline to return the ballot.”
Salon reporter Amanda Marcotte spotlights a study by MIT researchers that finds correcting misinformation on social media platforms often leads to people sharing more misinformation. Research affiliate Mohsen Mosleh explains that after being corrected Twitter users " retweeted news that was significantly lower in quality and higher in partisan slant, and their retweets contained more toxic language."
A new paper co-authored by Prof. James Poterba finds that not all projects to enhance infrastructure are worth investing in, reports David Harrison for The Wall Street Journal. “If we are going to commit a significant amount of resources to new infrastructure projects or to maintain our existing infrastructure, bringing some discipline to the way we decide what we’re spending on is an important element of this,” says Poterba.
Fast Company reporter Elizabeth Segran writes that a new study by MIT Prof. Jackson Lu finds that mask wearing is more prevalent in communities in the U.S. with higher levels of collectivism. “It’s important to understand how culture fundamentally shapes how people respond not only to this pandemic, but to future crises as well,” says Lu.
A new study co-authored by MIT Prof. Jackson Lu finds that a community’s level of collectivism influences whether someone is willing to wear a mask, reports Cara Murez for U.S. News & World Report. “The role of collectivism could be studied in other crises, such as wildfires or hurricanes,” notes Murez, adding that the researchers “felt it would be important to study whether the pandemic itself has affected the sense of collectivism or individualism.”
Fast Company reporter Arianne Cohen writes that a new study by MIT researchers explores how polite corrections to online misinformation can lead to further sharing of incorrect information. The researchers found that after being politely corrected for sharing inaccurate information, “tweeters’ accuracy declined further—and even more so when they were corrected by someone matching their political leanings.”
A new study by MIT researchers finds that attempting to correct misinformation on social media can lead to users sharing even less accurate information, reports Hiawatha Bray for The Boston Globe. “Being publicly corrected by another person makes them less attentive to what they retweet,” explains Prof. David Rand, “because it shifts their attention not to accuracy but toward social things like being embarrassed.”
A new study by MIT researchers finds that correcting people who were spreading misinformation on Twitter led to people retweeting and sharing even more misinformation, reports Matthew Gault for Motherboard. Prof. David Rand explains that the research is aimed at identifying “what kinds of interventions increase versus decrease the quality of news people share. There is no question that social media has changed the way people interact. But understanding how exactly it's changed things is really difficult.”
A new study by Prof. Charles Stewart III and graduate student Jesse T. Clark explores voter confidence in the wake of the 2020 presidential election, reports Stephen L. Carter for Bloomberg Opinion. Stewart and Clark found that Democrats had extreme confidence in the election results, which may have been “influenced by a strong negative repudiation of Trump’s calling the results of the election into question.”
Prof. Evan Lieberman speaks with NPR’s Michael Martin about how the pandemic’s racial disparities have affected people’s public policy views. “I think it's important for us to keep reminding one another how interconnected we are, how our shared fate exists together depending on the actions we take and don't take, and perhaps that we have a common purpose beyond, you know, national borders and obligations towards one another,” says Lieberman.
A new study by researchers from the MIT Election Data and Science Lab finds that there is bipartisan support for some voting changes included in a bill that passed the House, reports Ryan Teague Beckwith for Bloomberg News. The researchers found that “87% of Republicans supported requiring paper backups for electronic voting machines, and 62% backed making Election Day a holiday, both provisions of the Democratic legislation.”
A new study by MIT researchers finds that political beliefs can help bring people together on social media networks, reports Brooke Crothers for Fox News. On both sides, users were roughly three times more likely to form social ties with strangers who identify with the same party, compared to "counter-partisans.”