Persuading voters using human–artificial intelligence dialogues – Nature

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  • Argyle, L. P. et al. Leveraging AI for democratic discourse: chat interventions can improve online political conversations at scale. Proc. Natl Acad. Sci. USA 120, e2311627120 (2023).

    Article 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Coeckelbergh, M. Why AI Undermines Democracy and What to Do About It (Polity, 2024).

  • Epstein, Z. et al. Art and the science of generative AI. Science 380, 1110–1111 (2023).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Jungherr, A. Artificial intelligence and democracy: a conceptual framework. Soc. Media Soc. https://doi.org/10.1177/20563051231186353 (2023).

  • Kreps, S. & Kriner, D. How AI threatens democracy. J. Democr. 34, 122–131 (2023).

    Article 

    Google Scholar
     

  • Summerfield, C. et al. The impact of advanced AI systems on democracy. Nat. Hum. Behav. https://doi.org/10.1038/s41562-025-02309-z (2025).

  • Kalla, J. L. & Broockman, D. E. The minimal persuasive effects of campaign contact in general elections: evidence from 49 field experiments. Am. Polit. Sci. Rev. 112, 148–166 (2018).

    Article 

    Google Scholar
     

  • Coppock, A., Hill, S. J. & Vavreck, L. The small effects of political advertising are small regardless of context, message, sender, or receiver: evidence from 59 real-time randomized experiments. Sci. Adv. 6, eabc4046 (2020).

    Article 
    ADS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Hewitt, L. How experiments help campaigns persuade voters: evidence from a large archive of campaigns’ own experiments. Am. Polit. Sci. Rev. 118, 2021–2039 (2024).

    Article 

    Google Scholar
     

  • Capraro, V. et al. The impact of generative artificial intelligence on socioeconomic inequalities and policy making. PNAS Nexus 3, pgae191 (2024).

    Article 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Hackenburg, K., Ibrahim, L., Tappin, B. M. & Tsakiris, M. Comparing the persuasiveness of role-playing large language models and human experts on polarized U.S. political issues. AI Soc. https://doi.org/10.1007/s00146-025-02464-x (2025).

    Article 

    Google Scholar
     

  • Hanley, H. W. A. & Durumeric, Z. Machine-made media: monitoring the mobilization of machine-generated articles on misinformation and mainstream news websites. In Proc. International AAAI Conference on Web and Social Media 542–556 (ICWSM, 2024).

  • Matz, S. C. et al. The potential of generative AI for personalized persuasion at scale. Sci Rep. 14, 4692 (2024).

    Article 
    ADS 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Hackenburg, K. et al. Scaling language model size yields diminishing returns for single-message political persuasion. Proc. Natl Acad. Sci. USA 122, e2413443122 (2025).

  • Simon, F. M., Altay, S. & Mercier, H. Misinformation reloaded? Fears about the impact of generative AI on misinformation are overblown. Harvard Kennedy School Misinformation Review https://misinforeview.hks.harvard.edu/article/misinformation-reloaded-fears-about-the-impact-of-generative-ai-on-misinformation-are-overblown/ (2023).

  • Kalla, J. L. & Broockman, D. E. Reducing exclusionary attitudes through interpersonal conversation: evidence from three field experiments. Am. Polit. Sci. Rev. 114, 410–425 (2020).

    Article 

    Google Scholar
     

  • Kalla, J. L. & Broockman, D. E. Which narrative strategies durably reduce prejudice? Evidence from field and survey experiments supporting the efficacy of perspective-getting. Am. J. Polit. Sci. 67, 185–204 (2023).

    Article 

    Google Scholar
     

  • Salvi, F., Horta Ribeiro, M., Gallotti, R. & West, R. On the conversational persuasiveness of GPT-4. Nat. Hum. Behav. 9, 1645–1653 (2025).

    Article 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Hackenburg, K. et al. The levers of political persuasion with conversational AI. Science https://doi.org/10.1126/science.aea3884 (2025).

  • Costello, T. H., Pennycook, G. & Rand, D. G. Durably reducing conspiracy beliefs through dialogues with AI. Science 385, eadq1814 (2024).

    Article 
    ADS 
    CAS 
    PubMed 

    Google Scholar
     

  • Costello, T. H., Pennycook, G. & Rand, D. Just the facts: how dialogues with AI reduce conspiracy beliefs. Preprint at https://osf.io/preprints/psyarxiv/h7n8u (2025).

  • Boissin, E., Costello, T. H., Spinoza-Martín, D., Rand, D. G. & Pennycook, G. Dialogues with large language models reduce conspiracy beliefs even when the AI is perceived as human. PNAS Nexus 4, pgaf325 (2025).

  • Storey, J. D. & Tibshirani, R. Statistical significance for genomewide studies. Proc. Natl Acad. Sci. USA 100, 9440–9445 (2003).

    Article 
    ADS 
    MathSciNet 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Storey, J. D. A direct approach to false discovery rates. J. R. Statist. Soc. B 64, 479–498 (2002).

    Article 
    MathSciNet 

    Google Scholar
     

  • Clifton, L. & Clifton, D. A. The correlation between baseline score and post-intervention score, and its implications for statistical analysis. Trials 20, 43 (2019).

    Article 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Secretary of the Commonwealth of Massachusetts. The Natural Psychedelic Substances Act. The General Court of the Commonwealth of Massachusetts https://malegislature.gov/Bills/193/H4255.pdf (2024).

  • Tappin, B. M., Berinsky, A. J. & Rand, D. G. Partisans’ receptivity to persuasive messaging is undiminished by countervailing party leader cues. Nat. Hum. Behav. 7, 568–582 (2023).

    Article 
    PubMed 

    Google Scholar
     

  • Wittenberg, C., Tappin, B. M., Berinsky, A. J. & Rand, D. G. The (minimal) persuasive advantage of political video over text. Proc. Natl Acad. Sci. USA 118, e2114388118 (2021).

    Article 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Flynn, D. J., Nyhan, B. & Reifler, J. The nature and origins of misperceptions: understanding false and unsupported beliefs about politics. Polit. Psychol. 38, 127–150 (2017).

    Article 

    Google Scholar
     

  • Kahan, D. M. Ideology, motivated reasoning, and cognitive reflection: an experimental study. Judgm. Decis. Mak. 8, 407–424 (2013).

    Article 

    Google Scholar
     

  • Taber, C. S. & Lodge, M. Motivated skepticism in the evaluation of political beliefs. Am. J. Polit. Sci. 50, 755–769 (2006).

    Article 

    Google Scholar
     

  • Thaler, M. The fake news effect: experimentally identifying motivated reasoning using trust in news. Am. Econ. J. Microecon. 16, 1–38 (2024).

    Article 

    Google Scholar
     

  • Kubin, E., Puryear, C., Schein, C. & Gray, K. Personal experiences bridge moral and political divides better than facts. Proc. Natl Acad. Sci. USA 118, e2008389118 (2021).

    Article 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Bimber, B. & de Zúñiga, H. G. Social influence and political participation around the world. Eur. Political Sci. Rev. 14, 135–154 (2022).

    Article 

    Google Scholar
     

  • Cialdini, R. B. The science of persuasion. Sci. Am. 284, 76–81 (2001).

    Article 

    Google Scholar
     

  • Cohen, G. L. Party over policy: the dominating impact of group influence on political beliefs. J. Pers. Soc. Psychol. 85, 808–822 (2003).

    Article 
    ADS 
    PubMed 

    Google Scholar
     

  • Green, M. C. & Brock, T. C. The role of transportation in the persuasiveness of public narratives. J. Pers. Soc. Psychol. 79, 701–721 (2000).

    Article 
    CAS 
    PubMed 

    Google Scholar
     

  • Lau, R. R. & Rovner, I. B. Negative campaigning. Annu. Rev. Polit. Sci. 12, 285–306 (2009).

    Article 

    Google Scholar
     

  • Galasso, V., Nannicini, T. & Nunnari, S. Positive spillovers from negative campaigning. Am. J. Polit. Sci. 67, 5–21 (2023).

    Article 

    Google Scholar
     

  • Riet, J. V., Schaap, G. & Kleemans, M. Fret not thyself: the persuasive effect of anger expression and the role of perceived appropriateness. Motiv. Emotion 42, 103–117 (2017).

    Article 

    Google Scholar
     

  • Walter, N., Tukachinsky, R., Pelled, A. & Nabi, R. Meta-analysis of anger and persuasion: an empirical integration of four models. J. Commun. 69, 73–93 (2019).

    Article 

    Google Scholar
     

  • Petty, R. E. & Cacioppo, J. T. Communication and Persuasion (Springer, 1986)

  • Pennycook, G. A. A framework for understanding reasoning errors: from fake news to climate change and beyond. Adv. Exp. Soc. Psychol. 67, 131–208 (2023).

    Article 

    Google Scholar
     

  • Feinberg, M. & Willer, R. The moral roots of environmental attitudes. Psychol. Sci. 24, 56–62 (2013).

    Article 
    PubMed 

    Google Scholar
     

  • Cacioppo, J. T., Petty, R. E. & Kao, C. F. Central and peripheral routes to persuasion: an individual difference perspective. J. Pers. Soc. Psychol. 51, 1032–1043 (1986).

    Article 

    Google Scholar
     

  • Wheeler, S. C., Petty, R. E. & Bizer, G. Y. Self-schema matching and attitude change: situational and dispositional determinants of message elaboration. J. Consum. Res. 31, 787–797 (2005).

    Article 

    Google Scholar
     

  • Argyle, L. P. et al. Testing theories of political persuasion using AI. Proc. Natl Acad. Sci. USA 122, e2412815122 (2025).

    Article 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Garrett, R. K. & Bond, R. M. Conservatives’ susceptibility to political misperceptions. Sci. Adv. 7, eabf1234 (2021).

    Article 
    ADS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • González-Bailón, S. et al. Asymmetric ideological segregation in exposure to political news on Facebook. Science 381, 392–398 (2023).

    Article 
    ADS 
    PubMed 

    Google Scholar
     

  • Guess, A., Nagler, J. & Tucker, J. Less than you think: prevalence and predictors of fake news dissemination on Facebook. Sci. Adv. 5, eaau4586 (2019).

    Article 
    ADS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Lasser, J. et al. Social media sharing of low-quality news sources by political elites. PNAS Nexus 1, pgac186 (2022).

    Article 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Lasser, J. et al. From alternative conceptions of honesty to alternative facts in communications by US politicians. Nat. Hum. Behav. 7, 2140–2151 (2023).

    Article 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Mosleh, M., Yang, Q., Zaman, T., Pennycook, G. & Rand, D. G. Differences in misinformation sharing can lead to politically asymmetric sanctions. Nature 634, 609–616 (2024).

    Article 
    ADS 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Renault, T., Mosleh, M. & Rand, D. Republicans are flagged more often than Democrats for sharing misinformation on X’s Community Notes. Proc. Natl Acad. Sci. USA 122, e2502053122 (2025).

    Article 
    CAS 
    PubMed 
    PubMed Central 

    Google Scholar
     

  • Mummolo, J. & Peterson, E. Demand effects in survey experiments: an empirical assessment. Am. Polit. Sci. Rev. 113, 517–529 (2019).

    Article 

    Google Scholar
     

  • Friedman, J. H., Hastie, T. & Tibshirani, R. Regularization paths for generalized linear models via coordinate descent. J. Stat. Soft. 33, 1–22 (2010).

    Article 

    Google Scholar
     

  • Tibshirani, R. Regression shrinkage and selection via the Lasso. J. R. Stat. Soc. B 58, 267–288 (1996).

    Article 
    MathSciNet 

    Google Scholar
     

  • Lin, H. Replication data for political persuasion using human-AI dialogues. Harvard Dataverse https://doi.org/10.7910/DVN/DODEXZ (2025).



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