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David Rand

Information Science and Management | Cornell
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Tendencies toward triadic closure: Field experimental evidence

Mohsen Mosleh, Dean Eckles and David G. Rand (2025). PNAS 122(27) e2404590122.

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PostedJuly 1, 2025
AuthorAntonio Alonso Arechar
Tags2025, Field experiments, Social networks

Perceived legitimacy of layperson and expert content moderators

Cameron Martel, Adam J Berinsky, David G Rand, Amy X Zhang, Paul Resnick (2025). PNAS Nexus 4(5), pgaf111.

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PostedJuly 1, 2025
AuthorAntonio Alonso Arechar
Tags2025, Fact-Checking

Solutions and Challenges for Addressing Misinformation

Cameron Martel and David G. Rand (2025). Journal of Public Policy & Marketing, 0(ja). https://doi.org/10.1177/07439156251352415

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PostedJuly 1, 2025
AuthorAntonio Alonso Arechar
Tags2025, Misinformation

Overconfidently Conspiratorial: Conspiracy Believers are Dispositionally Overconfident and Massively Overestimate How Much Others Agree With Them

Gordon Pennycook, Jabin Binnendyk and David G. Rand (2025). Personality and Social Psychology Bulletin, 0(0). https://doi.org/10.1177/01461672251338358

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PostedJuly 1, 2025
AuthorAntonio Alonso Arechar
Tags2025

Republicans are flagged more often than Democrats for sharing misinformation on X’s Community Notes

Thomas Renault, Mohsen Mosleh and David G. Rand (2025). PNAS 122(25) e2502053122.

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PostedJuly 1, 2025
AuthorAntonio Alonso Arechar
Tags2025, Social networks, Politics

Labeling AI-generated media online

Chloe Wittenberg, Ziv Epstein, Gabrielle Péloquin-Skulski, Adam J Berinsky and David G Rand (2025). PNAS Nexus, 4(6), pgaf170.

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PostedJuly 1, 2025
AuthorAntonio Alonso Arechar
Tags2025, AI, Social networks

Self-persuasion does not imply self-deception

Yunhao Zhang and David G. Rand (2025). Cognition 263, 106215.

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PostedJuly 1, 2025
AuthorAntonio Alonso Arechar
Tags2025, Motivated Reasoning, Intuition

Promoting engagement with social fact-checks online: Investigating the roles of social connection and shared partisanship

Cameron Martel, Mohsen Mosleh, Dean Eckles and David G. Rand (2025). PLOS ONE 20(3): e0319336. https://doi.org/10.1371/journal.pone.0319336.

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PostedJuly 1, 2025
AuthorAntonio Alonso Arechar
Tags2025, Social networks, Politics

Evolving General Cooperation with a Bayesian Theory of Mind

Max Kleiman-Weiner, Alejandro Vientos, David G. Rand and Joshua Tenenbaum (2025). PNAS.

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PostedJuly 21, 2024
AuthorAntonio Alonso Arechar
TagsCooperation, AI, Computational Models, 2025

Beyond Friends: Exploring the Effects of Unknown Users' Social Media Posts on Individuals’ Perceptions and Behaviors

Mengke Wu, Jiyeon Chang, Ziv Epstein and David G. Rand (2025). Proceedings of the 58th Hawaii International Conference on System Sciences.

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PostedJuly 20, 2024
AuthorAntonio Alonso Arechar
Tags2025, Social networks

Featured Articles

Durably reducing conspiracy beliefs through dialogues with AI


Thomas H. Costello, Gordon Pennycook, and David G. Rand (2024). Science

Quantifying the impact of misinformation and vaccine-skeptical content on Facebook


Jennifer Allen, Duncan Watts, and David G. Rand (2024). Science

Shifting attention to accuracy can reduce misinformation online


Gordon Pennycook, Ziv Epstein, Mohsen Mosleh, Antonio A. Arechar, Dean Eckles, and David Rand (2021). Nature

Scaling up fact-checking using the wisdom of crowds


Jennifer Allen, Antonio A. Arechar, Gordon Pennycook, and David Rand (2021). Science Advances

Fighting misinformation on social media using crowdsourced judgments of news source quality


Gordon Pennycook and David Rand (2019). PNAS

 

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