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Matthew Baum

Harvard University

42H-index
377Paper Count
1.3WCitation Count
Published Papers 31
Publication Date
Continuity and Change in Trust in Scientists in the United States: Demographic Stability and Partisan Polarization
err2026-02-01
err1
PREAI
errSchulman, Jonathan; Druckman, James N.; Safarpour, Alauna; Baum, Matthew A.; Ognyanova, Katherine; Trujillo, Kristin Lunz; Mathe, Alexi Quintana; Qu, Hong; Uslu, Ata Aydin; Perlis, Roy H.; Lazer, David M. J.
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Representation in science and trust in scientists in the USA
err2025-12-08
err0
PREAI
errJames N. Druckman; Katherine Ognyanova; Alauna Safarpour; Jonathan Schulman; Kristin Lunz Trujillo; Ata Aydin Uslu; Jon Green; Matthew A. Baum; Alexi Quintana-Mathé; Hong Qu; Roy H. Perlis; David M. J. Lazer
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Depression, Populism, and Presidential Approval
err2025-12-01
err0
PREAI
errBaum, Matthew A.; Druckman, James N.; Ognyanova, Katherine; Lazer, David; Perlis, Roy H.
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Conspiratorial thinking in a 50-state survey of American adults
err2025-07-14
err0
PREAI
errRoy H. Perlis; Ata Uslu; Sergio A. Barroilhet; Paul A. Vohringer; Anudeepa K. Ramachandiran; Mauricio Santillana; Matthew A. Baum; James N. Druckman; Katherine Ognyanova; David Lazer
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Information from social ties predicts conspiracy beliefs: Evidence from the attempted assassination of Donald Trump
err2025-06-01
err0
errOAAI
errOgnyanova, Katherine; Druckman, James N.; Schulman, Jonathan; Baum, Matthew A.; Perlis, Roy H.; Lazer, David
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Short-term exposure to filter-bubble recommendation systems has limited polarization effects: Naturalistic experiments on YouTube
err2025-02-18
err0
errOAAI
errLiu, Naijia; Hu, Xinlan Emily; Savas, Yasemin; Baum, Matthew A.; Berinsky, Adam J.; Chaney, Allison J. B.; Lucas, Christopher; Mariman, Rei; de Benedictis-Kessner, Justin; Guess, Andrew M.; Knox, Dean
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Prevalence and correlates of irritability among US adults
err2024-08-24
err3
errOAAI
errPerlis, Roy H.; Uslu, Ata; Schulman, Jonathan; Himelfarb, Aliayah; Gunning, Faith M.; Solomonov, Nili; Santillana, Mauricio; Baum, Matthew A.; Druckman, James N.; Ognyanova, Katherine; Lazer, David
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Cognitive Symptoms of Post-COVID-19 Condition and Daily Functioning
err2024-02-14
err5
errOAAI
errJaywant, Abhishek; Gunning, Faith M.; Oberlin, Lauren E.; Santillana, Mauricio; Ognyanova, Katherine; Druckman, James N.; Baum, Matthew A.; Lazer, David; Perlis, Roy H.
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Media Measurement Matters: Estimating the Persuasive Effects of Partisan Media with Survey and Behavioral Data
err2023-10-01
err6
PREAI
errWittenberg, Chloe; Baum, Matthew A.; Berinsky, Adam J.; de Benedictis-Kessner, Justin; Yamamoto, Teppei
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A 50-state survey study of thoughts of suicide and social isolation among older adults in the United States
err2023-08-01
err3
errOAAI
errSolomonov, Nili; Green, Jon; Quintana, Alexi; Lin, Jennifer; Ognyanova, Katherine; Santillana, Mauricio; Druckman, James N.; Baum, Matthew A.; Lazer, David; Gunning, Faith M.; Perlis, Roy H.
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Media use and vaccine resistance
err2023-05-09
err9
errOAAI
errGreen, Jon; Druckman, James N.; Baum, Matthew A.; Ognyanova, Katherine; Simonson, Matthew D.; Perlis, Roy H.; Lazer, David
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Sensitive Questions, Spillover Effects, and Asking about Citizenship on the US Census
err2022-07-01
err1
PREAI
errBaum, Matthew A.; Dietrich, Bryce J.; Goldstein, Rebecca; Sen, Maya
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The role of race, religion, and partisanship in misperceptions about COVID-19
err2021-05-31
err50
PREAI
errDruckman, James N.; Ognyanova, Katherine; Baum, Matthew A.; Lazer, David; Perlis, Roy H.; Volpe, John Della; Santillana, Mauricio; Chwe, Hanyu; Quintana, Alexi; Simonson, Matthew
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(Sex) Crime and Punishment in the #MeToo Era: How the Public Views Rape
err2020-05-06
err20
PREAI
errSchwarz, Susanne; Baum, Matthew A.; Cohen, Dara Kay
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Design, Identification, and Sensitivity Analysis for Patient Preference Trials
err2019-04-30
err17
errOAAI
errKnox, Dean; Yamamoto, Teppei; Baum, Matthew A.; Berinsky, Adam J.
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Media, Public Opinion, and Foreign Policy in the Age of Social Media
err2019-04-01
err70
PREAI
errBaum, Matthew A.; Potter, Philip B. K.
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The science of fake news
errSCIENCE
IF45.8
err2018-03-09
err2.3K
errOAAI
errLazer, David M. J.; Baum, Matthew A.; Benkler, Yochai; Berinsky, Adam J.; Greenhill, Kelly M.; Menczer, Filippo; Metzger, Miriam J.; Nyhan, Brendan; Pennycook, Gordon; Rothschild, David; Schudson, Michael; Sloman, Steven A.; Sunstein, Cass R.; Thorson, Emily A.; Watts, Duncan J.; Zittrain, Jonathan L.
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