Andrew M. Guess

Latest

• Analysis of Web Browsing Data: A Guide
• Like-minded sources on Facebook are prevalent but not polarizing
• Asymmetric ideological segregation in exposure to political news on Facebook
• How do social media feed algorithms affect attitudes and behavior in an election campaign?
• Reshares on social media amplify political news but do not detectably affect beliefs or opinions
• Who's cheating on your survey? A detection approach with digital trace data
• News credibility labels have limited average effects on news diet quality and fail to reduce misperceptions
• Digital literacy and online political behavior
• When Do Sources Persuade? The Effect of Source Credibility on Opinion Change
• The ephemeral effects of fact-checks on COVID-19 misperceptions in the United States, Great Britain and Canada
• The Effects of Unsubstantiated Claims of Voter Fraud on Confidence in Elections
• Overconfidence in news judgments is associated with false news susceptibility
• Quantitative Description of Digital Media: A Modest Proposal to Disrupt Academic Publishing
• (Almost) Everything in Moderation: New Evidence on Americans' Online Media Diets
• The sources and correlates of exposure to vaccine-related (mis)information online
• Exposure to untrustworthy websites in the 2016 US election
• "Fake news" may have limited effects beyond increasing beliefs in false claims
• A digital media literacy intervention increases discernment between mainstream and false news in the United States and India
• Do Online Voter Guides Empower Citizens? Evidence from a Field Experiment with Digital Trace Data
• Responsiveness without Representation: Evidence from Minimum Wage Laws in U.S. States
• Can the Government Deter Discrimination? Evidence from a Randomized Intervention in New York City
• Measure for Measure: An Experimental Test of Online Political Media Exposure