Populism and Polarization in Comparative Perspective: Constitutive, Spatial and Institutional Dimensions
Open accessAbstract
Polarization may be the most consistent effect of populism, as it is integral to the logic of constructing populist subjects. This article distinguishes between constitutive, spatial and institutional dimensions of polarization, adopting a cross-regional comparative perspective on different subtypes of populism in Europe, Latin America and the US. It explains why populism typically arises in contexts of low political polarization (the US being a major, if partial, outlier), but has the effect of sharply increasing polarization by constructing an anti-establishment political frontier, politicizing new policy or issue dimensions, and contesting democracy's institutional and procedural norms. Populism places new issues on the political agenda and realigns partisan and electoral competition along new programmatic divides or political cleavages. Its polarizing effects, however, raise the stakes of political competition and intensify conflict over the control of key institutional sites.
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Populism fuels affective or pernicious polarization.
“As populism (as an ideology) 'considers society to be ultimately separated into two homogeneous and antagonistic groups' (Mudde, 2004, p. 543), it fuels affective/pernicious polarization (Roberts, 2022).”
From Political polarization and corruption: A theoretical and empirical review (2024) · cites this paper as Roberts, 2022
In ‘Populism, pluralism and constitutive polarization,’ Roberts describes an affective divide intensified by populist narratives and antipopulist responses. The Conclusion says populism is intrinsically polarizing, but polarization takes pernicious forms only under particular conditions; the claim leaves out that qualification. (LLM, conf=0.86)
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Uncivil Agreement: How Politics Became Our Identity
Mason, L. (2018) · doi:10.7208/chicago/9780226524689.001.0001 · Cited by 1,985 · cited 5× · see citing works
“…the parties further apart in their ideological worldviews and policy platforms, made them more internally cohesive and sorted their electorates into mutually antagonistic partisan camps divided along racial, ethnic, religious and geographic lines (Grossman and Hopkins 2016; Lee 2016; Mason 2018).”
BackgroundInfluentialAmerican Affective Polarization in Comparative Perspective
Gidron, N., Adams, J., & Horne, W. (2020) · doi:10.1017/9781108914123 · Cited by 481 · see citing works
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Research works printed but not linked: 61
- Abramowitz AI (2011) The Disappearing Center: Engaged Citizens, Polarization, and American Democracy. New Haven: Yale University Press.
- Anria S (2018) When Movements Become Parties: The Bolivian MAS in Comparative Perspective. New York: Cambridge University Press.
- Aslanidis P (2017) Populism and Social Movements. In Rovira Kaltwasser C, Taggart P, Ochoa Espejo P and Ostiguy P (eds), The Oxford Handbook of Populism. Oxford: Oxford University Press, pp. 305-325.
- Bartolini S and Mair P (1990) Identity, Competition, and Electoral Availability: The Stabilisation of European Electorates 1885-1985. Cambridge: Cambridge University Press.
- Berman S (2016) The Specter Haunting Europe: The Lost Left. Journal of Democracy 27(4), 69-76. https:// doi.org/10.1353/jod.2016.0063. · DOI
- Berman S and Kundnani H (2021) Mainstream Parties in Crisis: The Costs of Convergence. Journal of Democracy 32(1), 22-36. https://doi.org.10.1353/jod.2021.0013. · DOI
- Bernhard L and Kriesi H (2019) Populism in Election Times: A Comparative Analysis of 11 Countries in Western Europe. West European Politics 42(6), 1188-1208. https://doi.org/10.1080/01402382.2019. 1596694. · DOI
- In Mudde C (ed.), The Populist Radical Right: A Reader. London: Routledge, pp. 338-351.
- Binev BS (2018) The Populist Syndrome: Critical Junctures and Parallel Paths in Latin America and Post-Communist Europe. PhD dissertation, Department of Government, Georgetown University.
- Blum RM (2020) How the Tea Party Captured the GOP: Insurgent Factions in American Politics. Chicago: University of Chicago Press.
- Bornschier S (2010) Cleavage Politics and the Populist Right: The New Cultural Conflict in Western Europe. Philadelphia, PA: Temple University Press.
- Caiani M and Graziano P (2019) Understanding the Varieties of Populism in Times of Crises. West European Politics 42(6), 1141-1158. https://doi.org/10.1080/01402382.2019.1598062. · DOI
- Carnes N and Lupu N (2020) The White Working Class Vote and the 2016 Election. Perspectives on Politics, published early online, May. https://doi.org/10.1017/S1537592720001267. · DOI
- Coppedge M (1994) Strong Parties and Lame Ducks: Presidential Partyarchy and Factionalism in Venezuela. Stanford, CA: Stanford University Press.
- De Cleen B (2017) Populism and Nationalism. In Rovira Kaltwasser C, Taggart P, Ochoa Espejo P and Ostiguy P (eds), The Oxford Handbook of Populism. Oxford: Oxford University Press, pp. 342-362.
- De Lange SL (2017) A New Winning Formula? The Programmatic Appeal of the Radical Right. In Mudde C (ed.), The Populist Radical Right: A Reader. London: Routledge, pp. 83-102.
- de la Torre C (ed.) (2019) Routledge Handbook of Global Populism. London: Routledge.
- della Porta D (2015) Social Movements in Times of Austerity. Cambridge: Polity Press.
- della Porta D, Fernandez J, Kouki H and Mosca L (2017) Movement Parties against Austerity. London: Polity Press.
- Enyedi Z (2016) Populist Polarization and Party System Institutionalization: The Role of Party Politics in De-Democratization. Problems of Post-Communism 63(4), 201-220. https://doi.org/10.1080/10758216. 2015.1113883. · DOI
- Grossman M and Hopkins DA (2016) Asymmetric Politics: Ideological Republicans and Group Interest Democrats. Oxford: Oxford University Press.
- Grzymala-Busse A (2019) How Populists Rule: The Consequences for Democratic Governance. Polity 51 (4), 707-717. https://doi.org/10.1086/705570. · DOI
- Hajnal ZL (2020) Dangerously Divided: How Race and Class Shape Winning and Losing in American Politics. New York: Cambridge University Press.
- Handlin S (2017) State Crisis in Fragile Democracies: Polarization and Political Regimes in South America. New York: Cambridge University Press.
- Harteveld E (2016) Winning the 'Losers' but Losing the 'Winners'? The Electoral Consequences of the Radical Right Moving to the Economic Left. Electoral Studies 44, 225-234. https://doi.org/10.1016/j. electstud.2016.08.015. · DOI
- Hug S (2001) Altering Party Systems: Strategic Behavior and the Emergence of New Political Parties in Western Democracies. Ann Arbor: University of Michigan Press.
- Rovira Kaltwasser C, Taggart P, Ochoa Espejo P and Ostiguy P (eds) (2017) The Oxford Handbook of Populism. Oxford: Oxford University Press.
- Kitschelt H (in collaboration with McGann AJ) (2017) The Contemporary Radical Right: An Interpretive and Explanatory Framework. In Mudde C (ed.), The Populist Radical Right: A Reader. London: Routledge, pp. 352-385.
- Kitschelt H and McGann AJ (1995) The Radical Right in Western Europe: A Comparative Analysis. Ann Arbor: University of Michigan Press.
- Kriesi H (2008) Contexts of Party Mobilization. In Kriesi H, Grande E, Lachat R, Dolezal M, Bornschier S and Frey T (eds), West European Politics in the Age of Globalization. New York: Cambridge University Press, pp. 23-52.
- Lee FE (2016) Insecure Majorities: Congress and the Perpetual Campaign. Chicago: University of Chicago Press.
- Lee FE (2020) Populism and the American Party System: Opportunities and Constraints. Perspectives on Politics 18(2), 370-388. https://doi.org/10.1017/S1537592719002664. · DOI
- Levitsky S and Loxton J (2013) Populism and Competitive Authoritarianism in the Andes. Democratization 20(1), 107-136. https://doi.org/10.1080/13510347.2013.738864. · DOI
- Levitsky S and Roberts KM (eds) (2011) The Resurgence of the Latin American Left. Baltimore: Johns Hopkins University Press.
- In Levitsky S, Loxton J, Van Dyck B and Domínguez JI (eds), Challenges of Party-Building in Latin America. New York: Cambridge University Press, pp. 1-47.
- Lipset SM and Rokkan S (eds) (1967) Cleavage Structures, Party Systems, and Voter Alignments: An Introduction. In Party Systems and Voter Alignments: Cross-National Perspectives. New York: Free Press, pp. 1-64.
- Lupu N (2016) Party Brands in Crisis: Partisanship, Brand Dilution, and the Breakdown of Party Systems in Latin America. New York: Cambridge University Press.
- Madrid RL (2008) The Rise of Ethno-Populism in Latin America. World Politics 60(3), 475-508. https:// doi.org/10.1017/S0043887100009060. · DOI
- Madrid RL (2009) The Origins of the Two Lefts in Latin America. Political Science Quarterly 125(4), 1-23. https://doi.org/10.1002/j.1538-165X.2010.tb00686.x. · DOI
- McAdam D and Kloos K (2014) Deeply Divided: Racial Politics and Social Movements in Postwar America. New York: Oxford University Press.
- McCarty N, Poole KT and Rosenthal H (2016) Polarized America: The Dance of Ideology and Unequal Riches, 2nd edn. Cambridge, MA: MIT Press.
- McCoy J and Somer M (eds) (2019) Polarizing Polities: A Global Threat to Democracies. Special Issue of The Annals of the American Academy of Political and Social Science 681.
- McCoy J, Rahman T and Somer M (2018) Polarization and the Global Crisis of Democracy: Common Patterns, Dynamics, and Pernicious Consequences for Democratic Polities. American Behavioral Scientist 62(1), 16-42. https://doi.org/10.1177/0002764218759576. · DOI · Paper page
- Minkenberg M (2017) The Radical Right in Public Office: Agenda-Setting and Policy Effects. In Mudde C (ed.), The Populist Radical Right: A Reader. London: Routledge, pp. 443-457.
- Mosca L and Tronconi F (2019) Beyond Left and Right: The Eclectic Populism of the Five Star Movement. West European Politics 42(6), 1258-1283. https://doi.org/10.1080/01402382.2019.1596691. · DOI · Paper page
- Mudde C (ed.) (2017) The Populist Radical Right: A Reader. London: Routledge.
- Mudde C and Rovira Kaltwasser C (2013) Exclusionary vs. Inclusionary Populism: Comparing the Contemporary Europe and Latin America. Government and Opposition: An International Journal of Comparative Politics 48(2), 147-174. https://doi.org/10.1017/gov.2012. · DOI
- Ostiguy P (2017) Populism: A Socio-Cultural Approach. In Rovira Kaltwasser C, Taggart P, Ochoa Espejo P and Ostiguy P (eds), The Oxford Handbook of Populism. Oxford: Oxford University Press. · DOI
- Pappas TS (2019) Populism and Liberal Democracy: A Comparative and Theoretical Analysis. Oxford: Oxford University Press.
- Parker CS and Barreto MA (2013) Change They Can't Believe In: The Tea Party and Reactionary Politics in America. Princeton, NJ: Princeton University Press.
- Pierson P (2017) American Hybrid: Donald Trump and the Strange Merger of Populism and Plutocracy. British Journal of Sociology 68(S1), 105-119. https://doi.org/10.1111/1468-4446.12323. · DOI · Paper page
- Portos M (2020) Grievances and Public Protest: Political Mobilisation in Spain in the Age of Austerity. London: Palgrave Macmillan.
- Roberts KM (2014) Changing Course in Latin America: Party Systems in the Neoliberal Era. New York: Cambridge University Press.
- Roberts KM (2017) Populism and Political Parties. In Rovira Kaltwasser C, Taggart P, Ochoa Espejo P and Ostiguy P (eds), The Oxford Handbook of Populism. Oxford: Oxford University Press, pp. 287-304.
- Rooduijn M and Akkerman T (2017) Flank Attacks: Populism and Left-Right Radicalism in Western Europe. Party Politics 23(3), 193-204. https://doi.org/10.1177.1354068815596514.
- Rustow D (1970) Transition to Democracy: Towards a Dynamic Model. Comparative Politics 2, 337-363. https://doi.org/10.2307/421307. · DOI
- Sartori G (1976) Parties and Party Systems: A Framework for Analysis. Cambridge: Cambridge University Press.
- Schaffner BF (2020) The Acceptance and Expression of Prejudice during the Trump Era. New York: Cambridge University Press.
- Schickler E (2016) Racial Realignment: The Transformation of American Liberalism, 1932-1965. Princeton, NJ: Princeton University Press.
- Schlozman D (2015) When Movements Anchor Parties: Electoral Alignments in American History. Princeton, NJ: Princeton University Press.
- Schmitter PC and Karl TL (1991) What Democracy Is … and Is Not. Journal of Democracy 2(3), 75-88. https://doi.org/10.1353/jod.1991.0033. · DOI
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Sorted by citations
Rivera Magos, S., & González Pureco, G. (2024) · Revista Mexicana de Opinión Pública · doi:10.22201/fcpys.24484911e.2024.36.86828 · Cited by 10 · see citing works
“Para avanzar en sus agendas políticas, los populistas adoptan un enfoque polarizador que divide la sociedad en dos campos opuestos, caracterizados por la lealtad inquebrantable hacia el líder o la consideración como enemigos de aquellos que se oponen a sus políticas (Roberts, 2022).”
Populismo, desinformación e integridad electoral en México
Monsiváis-Carrillo, A. (2023) · Revista Elecciones · doi:10.53557/elecciones.2023.v22n25.05 · Cited by 6 · see citing works
Political polarization and corruption: A theoretical and empirical review
Hajnal, Á. (2024) · Intersections · doi:10.17356/ieejsp.v10i2.1310 · Cited by 3 · see citing works
“As pop - ulism (as an ideology) ‘considers society to be ultimately separated into two homogeneous and antagonistic groups’ (Mudde, 2004, p. 543), it fuels affective/pernicious polarization (Roberts, 2022).”
BackgroundPalacios Brihuega, I., Garrido Rubia, A., & Martínez Rodríguez, A. (2025) · Revista Internacional de Sociología · doi:10.3989/ris.2024.82.4.1304 · Cited by 2 · see citing works
- Authors
- Roberts, K. M.
- Affiliations
- Cornell University (US)
- Corresponding author
- Roberts, Kenneth M.
- ORCID
- Roberts, Kenneth M.
- Venue
- Government and Opposition
- Publisher
- Cambridge University Press (CUP)
- Published
- 2021-06-07
- Volume
- 57
- Issue
- 4
- Pages
- 680-702
- ISSN
- 0017-257X (ISSN-L)
- 1477-7053
- OpenAlex
- W3166926658
- Cited by
- 116
- References
- 2
- Citations by year
- 2026: 20 · 2025: 40 · 2024: 30 · 2023: 16 · 2022: 7 · 2021: 3
- FWCI
- 46.52
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Government and Opposition (publishedVersion)
- Funders
- Harvard University
- Scuola Normale Superiore
- University of Cambridge
- University of Oxford
- Topics
- Social Sciences › Political Science and International Relations › Populism, Right-Wing Movements
- Social Sciences › Political Science and International Relations › Political Theory and Democracy
- Social Sciences › Political Science and International Relations › Electoral Systems and Political Participation
- Keywords
- populism, political polarization, anti-establishment politics, democratic institutions, institutional contestation, party realignment, electoral competition, political cleavages, regional comparison, Europe, Latin America, United States
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