Does the growth of religious minorities transform electoral politics? Evidence from the evangelical boom in Brazil

Araújo Silva, V. ORCID: https://orcid.org/0000-0001-5392-5646 (2024) Does the growth of religious minorities transform electoral politics? Evidence from the evangelical boom in Brazil. Political Science Research and Methods. ISSN 2049-8489 (In Press)

Abstract/Summary

Christian evangelicals now represent a significant share of the global population. Notably, they are expected to soon outnumber Roman Catholics in several low- and middle-income countries. This paper examines whether such episodes of religious minority growth can reshape electoral politics. To address this, I combine novel data spanning over two decades (1994–2018) of Christian evangelicals’ expansion across Brazilian municipalities with indicators of structural changes in electoral politics: voter turnout, competition, polarization, and conservatism. Regression models with unit and year-fixed effects reveal no impact of the evangelical boom on electoral competition and polarization, suggestive evidence of increasing conservatism in recent years, and a clear and robust negative effect on turnout. Regression discontinuity design estimates, leveraging an exogenous and discontinuous growth of Christian evangelicals in Brazil’s rural areas, support these findings. The results suggest that the rise of religious minorities may drive gradual transformations in electoral politics.

Item Type	Article
URI	https://reading-clone.eprints-hosting.org/id/eprint/120017
Refereed	Yes
Divisions	Arts, Humanities and Social Science > School of Politics, Economics and International Relations > Politics and International Relations
Publisher	Cambridge University Press
Download/View statistics	View download statistics for this item