Social Media Disruption: Messaging Mistrust in Latin America

Issue Date July 2020
Volume 31
Issue 3
Page Numbers 160-171
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More and more, political life in Latin America is playing out on social media. What are the implications for democracy? Recent elections in Argentina, Brazil, El Salvador, and Mexico show that social media can help to elevate political outsiders and spread sophisticated misinformation. Survey data show that while social-media users are more supportive than others of democratic principles, they have more negative views of their political systems. While there have been important innovations in combating misinformation, policy makers must also focus on the underlying conditions that are the fodder for social media’s ill effects: political polarization and deepening public distrust of democratic institutions.

About the Authors

Noam Lupu

Noam Lupu is associate professor of political science and associate director of LAPOP Lab at Vanderbilt University.

View all work by Noam Lupu

Mariana V. Ramírez Bustamante

Mariana V. Ramírez Bustamante is a graduate student in political science at Vanderbilt University.

View all work by Mariana V. Ramírez Bustamante

Elizabeth J. Zechmeister

Elizabeth J. Zechmeister is Cornelius Vanderbilt Professor of Political Science and director of LAPOP Lab at Vanderbilt University.

View all work by Elizabeth J. Zechmeister