The Impact of the Australian ballot on Electoral Behavior in Argentina: Evidence from Córdoba and Santa Fe (2011-2023)
Abstract
This article examines the effects of implementing the Australian ballot (boleta única papel, BUP) in the Argentine provinces of Córdoba and Santa Fe between 2011 and 2023. It focuses on two dimensions of electoral behavior: split-ticket voting, understood as the selection of different parties across multiple races within the same election, and voter fatigue, defined as a decline in attention or engagement as voters progress through the ballot, measured by the incidence of blank and null votes. In contrast to earlier studies focused on initial implementations, this research analyzes a decade of sustained use, allowing for the identification of contextual variations and enduring trends. Based on the findings, the article offers policy recommendations aimed at strengthening future electoral reforms.
References
Alesina, A., & Rosenthal, H. (1995). Partisan politics, divided government, and the economy. Cambridge University Press. https://doi.org/10.1017/CBO9780511720512
Alles, S., Barnes, T. D., & Tchintian, C. (2023). The representational consequences of electronic voting reform: Evidence from Argentina. Elements in campaigns and elections. Cambridge University Press. https://doi.org/10.1017/9781108973960
Arceneaux, K. (2006). The federal face of voting: Are elected officials held accountable for the functions relevant to their office? Political Psychology, 27(5), 731-754. https://doi.org/10.1111/j.1467-9221.2006.00530.x
Barnes, T. D., Tchintian, C., & Alles, S., (2017). Assessing ballot structure and split ticket voting: Evidence from a quasi-experiment. The Journal of Politics, 79(2), 439-456. https://doi.org/10.1086/688677
Bianchi, M., Lodi, L., Mutti, G., Ferreyra I., Perotti, S., Giletta, E., & Alsaino, N. (2013). Boleta Única. Estudio comparado de los casos de Córdoba y Santa Fe. UNR editora.
Blando, O. (2023). La boleta única de papel en Santa Fe: balance a más de diez años de su primera implementación. Revista Argentina de Derecho Electoral, 8.
Bowler, S., Donovan, T., & Brockington, D. (2003). Electoral reform and minority representation: Local experiments with alternative elections. Ohio State University Press.
Burden, B. C., & y Kimball, D. C. (1998). A New approach to the study of ticket splitting. The American Political Science Review, 92(3), 533-544. https://doi.org/10.2307/2585479
Burden, B. C., & Kimball, D. C. (2009). Why Americans split their tickets: Campaigns, competition, and divided government. University of Michigan Press.
Burden, B. C., & Helmke, G. (2009). The comparative study of split-ticket voting. Electoral Studies, 28(1), 1-7. https://doi.org/10.1016/j.electstud.2008.06.004
Calvo, E., & Escolar, M. (2003). The local voter: A geographically weighted approach to ecological inference. American Journal of Political Science, 47(1), 189-204. https://doi.org/10.1111/1540-5907.00013
Calvo, E., Escolar, M., & Pomares, J. (2009). Ballot design and split ticket voting in multiparty systems: Experimental evidence on information effects and vote choice. Electoral Studies, 28(2), 218-231. https://doi.org/10.1016/j.electstud.2008.08.004
Contreras, C., & Scherlis, G. (2021). Retomando la discusión sobre el instrumento de sufragio. La opción de boleta única. En C. Contreras y A. Pérez (Eds.), Reformas electorales y democracia. Prometeo Libros. https://doi.org/10.2307/jj.17207137.18
Darcy, R. (1986). Position effects with party column ballots. Western Political Quarterly, 39(4), 648-662. https://doi.org/10.1177/106591298603900406
Fernández Castex, A. (2022). A una década del cambio en la forma de votar en Córdoba y Santa Fe: un estudio comparado sobre la BUP. Revista Horizontes Ciencia Política.
Fernández Castex, A. (2024). Procesos de reforma electoral subnacional: cambios en la forma de votar en Argentina. Ponencia presentada en el XVI Congreso Nacional y IX Internacional sobre Democracia de la Universidad Nacional de Rosario.
Herrnson, P., Niemi, R., Hanmer, M., Traugott, M., Francia, P., Bederson, B., & Conrad, F. (2008). Voter’s evaluations of electronic voting systems results from usability field study. American Politics Research, 26(4), 580-611. https://doi.org/10.1177/1532673X08316667
Kimball, D. C., & Kropf, M. (2005). Ballot design and unrecorded votes on paper-based ballots. Public Opinion Quarterly, 69(4), 508-529. https://doi.org/10.1093/poq/nfi054
Kohl, N. (2021). Reformas políticas en la Córdoba reciente (2011 -2008). [Tesis de Maestría, Universidad Nacional de Córdoba].
Leiras, M., & Calvo, E. (2011). La forma de votar importa. El impacto de los nuevos instrumentos de votación sobre la conducta electoral en las provincias argentinas. Cippec.
Lijphart, A. (1999). Patterns of democracy: Government forms and performance in thirty-six countries. Yale University Press.
Lodi, M. L. (2011). Boleta única: una (e)lección subnacional. Revista Espacios Políticos, 12(7).
Lodi, M. L. (2016). Reforma con reformas: implementación de la Boleta Única en Santa Fe. Observaciones y evaluaciones en perspectiva comparada. Documento para el Seminario de Evaluación de los Procesos Electorales y Propuestas para su Perfeccionamiento. Cámara Nacional Electoral.
Mainwaring, S., & Shugart, M. S. (1997). Juan Linz, presidentialism, and democracy: A critical appraisal. Comparative politics, 449-471. https://doi.org/10.2307/422014
Patterson, S. C., & Caldeira, G. A. (1985). Mailing in the vote: Correlates and consequences of absentee voting. American Journal of Political Science, 766-788. https://doi.org/10.2307/2111180
Pomares, J., Leiras, M., Page, M., & Lenarduzzi, J. (2011). Cambios en la forma de votar. La experiencia de la boleta única en Santa Fe. Cippec.
Reynolds, A., & Steenbergen, M. (2006). How the world votes: The political consequences of ballot design, innovation and manipulation. Electoral Studies, 25(3), 570-598. https://doi.org/10.1016/j.electstud.2005.06.009
Rodden, J. (2010). The geographic distribution of political preferences. Annual Review Political Science, 13(1), 321-340. https://doi.org/10.1146/annurev.polisci.12.031607.092945
Rusk, J. (1970). The effect of the Australian ballot reform on split ticket voting 1876-1908. American Political Science Review, 64(4), 1220-1238. https://doi.org/10.2307/1958367
Scherlis, G. (2011). Los diferentes modelos de boleta única y su impacto en el comportamiento electoral. Hipótesis sobre los casos de Córdoba y Santa Fe. Ponencia presentada en el X Congreso Nacional de Ciencia Política de la SAAP y la Universidad Católica de Córdoba.
Tchintian, C. (2017). Ballots, vote casting procedures and electoral outcomes [Tesis Doctoral]. Rice University.
Tchintian, C., & Scherlis, G. (2022). Claves para pensar un cambio en el instrumento de votación a nivel nacional: hacia la boleta única papel en Argentina. Cippec.
Tula, M. I. (2005). Voto electrónico. Entre votos y máquinas. Las nuevas tecnologías en los procesos electorales. Cippec, Ariel Ciencia Política.
Tula, M. I., & De Luca, M. (1999). Lista sábana, preferencias y tachas. Algunas reflexiones a propósito de la reforma electoral en Argentina. Revista POSTdata, 5, 97-146.
Walker, J. L. (1966). Ballots forms and voter fatigue: An analysis of the office block and party column ballots. Midwest Journal of Political Science, 10(2), 448-463. https://doi.org/10.2307/2108922
Downloads
Copyright (c) 2025 Reflexión Política

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
| Article metrics | |
|---|---|
| Abstract views | |
| Galley vies | |
| PDF Views | |
| HTML views | |
| Other views | |



















