Comparative Political Behaviour Research
This topic brings together research on political participation, polarization, political information, trust, democratic engagement, and civic engagement.
Recent work investigates the relationship between affective polarization and political participation, the role of ideological polarization in the relationship between political news consumption and participation across 24 countries, and longitudinal relationships between perceived ideological polarization, institutional trust, and vaccination attitudes.
A dedicated comparative project examined political participation in the age of polarization across Austria, Poland, and Slovenia.
Connected Work
Projects and Publications
For the full unchanged publication list, see Publications. For funded project details, see Research Projects.
Key Findings
Selected findings from this research
Branilović, S. & Kirbiš, A. (2026). Environmental issue polarization across democracies: Political orientation, environmental attitudes, and private-sphere pro-environmental behaviour. Journal of Environmental Psychology, 115, 103240.
Key finding: Using ISSP Environment IV data (2020–2022), right-wing orientation was associated with less pro-environmental private-sphere behaviour, partly through environmental attitudes; both direct and indirect associations were stronger in more liberal democracies.
doi.org/10.1016/j.jenvp.2026.103240 Full publication entryKirbiš, A., Lubej, M., & Branilović, S. (2026). From political news consumption to political participation: The mediating role of ideological polarization across 24 countries. International Journal of Sociology.
Key finding: Across 24 European countries (ESS Round 11), ideological polarization mediated the link between political-news consumption and participation only inconsistently, with positive indirect effects in just five to six countries.
doi.org/10.1080/00207659.2026.2667737Lubej, M., Dolezal, M., & Kirbiš, A. (2026). The impact of affective polarization on political participation: A systematic review. Political Studies.
Key finding: A systematic review of 18 studies found affective polarization is mostly positively associated with political participation, more strongly for institutional than non-institutional forms.
doi.org/10.1177/00323217251338496Kirbiš, A., Mattila, M., & Rapeli, L. (2023). Physical health conditions and political participation in Europe: The moderating effects of age. Comparative European Politics.
Key finding: Using European Social Survey data, most physical-health conditions mobilized people into political participation (except turnout), an effect strongest among younger citizens.
doi.org/10.1057/s41295-023-00347-3Kirbiš, A. & Lubej, M. (2025). The impact of health on voting intent among youth in nine Southeast European countries: A mediation analysis on the role of political trust. Journal of Southeast European and Black Sea Studies.
Key finding: Across nine Southeast European countries, political trust raised youth voting intentions, and it mediated the health-to-voting link only in Slovenia.
doi.org/10.1080/14683857.2025.2576290Kirbiš, A. (2021). Political orientation in youth beyond the left-right divide: Testing a three-factor model of political orientation and its relatedness to personal values. Journal of Youth Studies.
Key finding: Among Slovenian youth (N=1,015), a three-dimensional model (social, economic, international) captured political orientation better than the traditional left–right scale.
doi.org/10.1080/13676261.2021.1939285Publication Archive
Earlier and related publications
Kirbiš, A., Lamot, M., Kotnik, K., Tavčar Krajnc, M., & Javornik, M. (2019). The role of gender in participation and health among Slovenian youth: a regional comparison. Studia Historica Slovenica, 19(3), 847–874.
Focus: Gender, regional differences, participation, and health among Slovenian youth.
doi.org/10.32874/SHS.2019-26 Full publication entryKirbiš, A. (2018). Levels and determinants of youth political participation: regional inequalities and Northeastern Slovenia. Studia Historica Slovenica, 18(1), 61–82.
Focus: Regional inequalities in youth political participation, with a focus on northeastern Slovenia.
COBISS bibliographic record Full publication entryKirbiš, A., Flere, S., Friš, D., Tavčar Krajnc, M., & Cupar, T. (2017). Predictors of conventional, protest, and civic participation among Slovenian youth: a test of the civic voluntarism model. International Journal of Sociology, 47(3), 182–207.
Focus: The civic voluntarism model and conventional, protest, and civic participation among Slovenian youth.
doi.org/10.1080/00207659.2017.1335518 Full publication entryKirbiš, A., & Flere, S. (2017). Political culture in the Yugoslav successor states. In Building democracy in the Yugoslav successor states: Accomplishments, setbacks, and challenges since 1990 (pp. 108–134). Cambridge University Press. ISBN 978-1-107-18074-1.
Focus: Political culture in the Yugoslav successor states.
COBISS bibliographic record Full publication entryKirbiš, A. (2017). Politična kultura v postjugoslovanskih družbah [Political culture in post-Yugoslav societies]. Kulturni center. ISBN 978-961-6620-99-4.
Focus: Political culture in post-Yugoslav societies.
COBISS bibliographic record Full publication entryKirbiš, A., & Zagorc, B. (2014). Politics and democracy. In Slovenian youth 2013: Living in times of disillusionment, risk and precarity (pp. 211–243). CEPYUS & Friedrich-Ebert-Stiftung. ISBN 978-953-7043-49-0.
Focus: Politics and democracy among Slovenian youth.
COBISS bibliographic record Full publication entryFlere, S., Klanjšek, R., Lavrič, M., Kirbiš, A., Tavčar Krajnc, M., Divjak, M., Boroja, T., Zagorc, B., & Naterer, A. (2014). Slovenska mladina 2013: življenje v času deziluzij, tveganja in prekarnosti [Slovenian youth 2013: Living in times of disillusionment, risk and precarity] [Research data]. Arhiv družboslovnih podatkov, Fakulteta za družbene vede.
Focus: Research data from the 2013 Slovenian youth study.
COBISS bibliographic record Full publication entryKirbiš, A. (2013). Determinants of political participation in Western Europe, East-Central Europe and post-Yugoslav countries. In 20 years later: Problems and prospects of countries of former Yugoslavia (pp. 21–46). Center for the Study of Post-Yugoslav Societies, Faculty of Arts. ISBN 978-961-6656-99-3.
Focus: Determinants of political participation across Western Europe, East-Central Europe, and post-Yugoslav countries.
COBISS bibliographic record Full publication entryKirbiš, A., & Tavčar Krajnc, M. (2013). Gender role attitudes in post-Yugoslav countries: a cross-national and longitudinal analysis. In 20 years later: Problems and prospects of countries of former Yugoslavia (pp. 151–176). Center for the Study of Post-Yugoslav Societies, Faculty of Arts. ISBN 978-961-6656-99-3.
Focus: Gender-role attitudes across post-Yugoslav countries over time.
COBISS bibliographic record Full publication entryKirbiš, A. (2013). Political participation and non-democratic political culture in Western Europe, East-Central Europe and post-Yugoslav countries. In Democracy in transition: Political participation in the European Union (pp. 225–251). Springer. ISBN 978-3-642-30067-7.
Focus: Political participation and non-democratic political culture across three European regions.
doi.org/10.1007/978-3-642-30068-4_12 Full publication entryKirbiš, A., Flere, S., & Tavčar Krajnc, M. (2012). Netolerantnost v Sloveniji in Evropi: primerjalna in longitudinalna analiza [Intolerance in Slovenia and Europe: A comparative and longitudinal analysis]. Družboslovne razprave, 28(70), 27–50.
Focus: Intolerance in Slovenia and Europe in comparative and longitudinal perspective.
COBISS bibliographic record Full publication entryTavčar Krajnc, M., Flere, S., & Kirbiš, A. (2012). Ethnic minorities and political participation: a comparative study of Post-Yugoslav countries. Innovative Issues and Approaches in Social Sciences, 5(1), 6–23.
Focus: Ethnic minorities and political participation across post-Yugoslav countries.
COBISS bibliographic record Full publication entryFlere, S., & Kirbiš, A. (2011). The image of Yugoslavia among post-yugoslav youth in 2009. Südosteuropa, 59(3), 330–348.
Focus: Perceptions of Yugoslavia among post-Yugoslav youth.
COBISS bibliographic record Full publication entryKirbiš, A., & Flere, S. (2011). Podložniška politična kultura v postkomunističnih družbah: primerjalna študija postjugoslovanskih študentov [Subject political culture in postcommunist societies: A comparative study of post-Yugoslav students]. Družboslovne razprave, 27(66), 45–66.
Focus: Subject political culture among post-Yugoslav students in postcommunist societies.
COBISS bibliographic record Full publication entryKirbiš, A., & Flere, S. (2011). Državljanska participacija: primerjalna analiza postjugoslovanskih entitet [Civic participation: A comparative analysis of post-Yugoslav entities]. Teorija in praksa, 48(2), 350–375.
Focus: Comparative analysis of civic participation across post-Yugoslav entities.
COBISS bibliographic record Full publication entryKirbiš, A. (2011). Državljanska participacija slovenske in evropske mladine [Civic participation among Slovenian and European youth]. In Youth in focus of world changes / Mladi v presečišču svetovnih sprememb (pp. 1–10). IRDO. ISBN 978-961-92971-1-7.
Focus: Civic participation among Slovenian and European youth.
COBISS bibliographic record Full publication entryKirbiš, A. (2011). Povezanost politične kulture in državljanske participacije: raziskava mladina 2010 [The relationship between political culture and civic participation: The Mladina 2010 study]. In Mladi 2010 (pp. 40–51). Subkulturni azil. ISBN 978-961-6620-20-8.
Focus: Political culture and civic participation in the Mladina 2010 study.
COBISS bibliographic record Full publication entryKirbiš, A. (2011). Spol kot dejavnik državljanske participacije v Sloveniji: raziskava Mladina 2010 [Gender as a factor in civic participation in Slovenia: The Mladina 2010 study]. In Mladi 2010 (pp. 65–76). Subkulturni azil. ISBN 978-961-6620-20-8.
Focus: Gender as a factor in civic participation in Slovenia.
COBISS bibliographic record Full publication entryKirbiš, A., & Flere, S. (2011). Participacija [Participation]. In Mladina 2010: Družbeni profil mladih v Sloveniji (pp. 177–247). Office for Youth & Aristej. ISBN 978-961-220-077-0.
Focus: Participation among young people in Slovenia; Slovenian-language chapter.
COBISS bibliographic record Full publication entryKirbiš, A., & Flere, S. (2011). Participation. In Youth 2010: The social profile of young people in Slovenia (pp. 187–259). Office for Youth & Aristej. ISBN 978-961-220-078-7.
Focus: Participation among young people in Slovenia; English translation of the Slovenian-language chapter.
COBISS bibliographic record Full publication entryLavrič, M. (with Flere, S., Tavčar Krajnc, M., Klanjšek, R., Musil, B., Naterer, A., Kirbiš, A., Divjak, M., & Lešek, P., research collaborators) (2011). Mladina 2010: družbeni profil mladih v Sloveniji [Youth 2010: The social profile of young people in Slovenia] [Research data]. Arhiv družboslovnih podatkov, Fakulteta za družbene vede.
Focus: Research data from Mladina 2010; Andrej Kirbiš contributed as a research collaborator.
doi.org/10.17898/ADP_MLA10_V1 Full publication entryFrequently Asked
Questions on this topic
Does polarization increase political participation?
A systematic review of 18 studies found affective polarization is mostly positively associated with political participation, especially institutional forms such as voting (Lubej, Dolezal & Kirbiš, 2026).
Does consuming political news make people participate more?
Across 24 European countries, ideological polarization mediated the link between political-news consumption and participation only inconsistently, with positive indirect effects in just five to six countries (Kirbiš, Lubej & Branilović, 2026).
Does poor health reduce political participation?
Using European Social Survey data, most physical-health conditions actually mobilized people into political participation (except turnout), an effect strongest among younger citizens (Kirbiš, Mattila & Rapeli, 2023).