2023. Party Families in Western Europe. London: Routledge.
Forthcoming. "Paths to Power: A new dataset on the social profile of governments." British Journal of Political Science. (with Jacob Nyrup, Carl Henrik Knutsen, and Ina Lyftingsmo Kristiansen)
2025. "How Group Appeals Shape Group-Party Linkages in Two Political Systems". Journal of Politics. Just Accepted, 1-41. (with Henning Finseraas, Oliver Heath, and Kaat Smets)
2025. "The Gendered, Long-Term Consequences of Automation Risk on Electoral Behaviour". European Journal of Political Research, 64(4), 1805-1826. (with Bernt Bratsberg, Henning Finseraas, and Ole Røgeberg)
2025. "New evidence on citizens’ reactions to democratic norm violations in an advanced democracy". Electoral Studies, 97, 102971, 1-8. (with Sirianne Dahlum and Tore Wig)
2025. "Are women more progressive than men? Attitudinal gender gaps in West European democracies". International Political Science Review, 46(3), 442-453 (with Carl Henrik Knutsen)
2023. “Environmentalism as an Independent Dimension of Political Preferences”. European Journal of Political Research, 62(4), 1031-1053 (with John Kenny).
2023. “Critical Junctures and the Crystallization of Cosmopolitanism and Communitarianism”. European Political Science Review, 15(2), 157-176. (with Pieter de Wilde and Sina Özdemir)
2022. “Explaining the relationship between class position and political preferences: A long-term panel analysis of intra-generational class mobility”. British Journal of Political Science, 52(2), 958-967. (with Geoffrey Evans and Tom O'Grady)
2022. “Subverted Expectations: How voters’ reactions to policies are conditional on the policy-implementing actor”. Electoral Studies, 80, 102529 (with Silke Goubin and Atle Haugsgjerd)
2022. “The conditional politics of class identity: class origins, identity, and political attitudes in comparative perspective”, West European Politics, 45(6), 1178-1205 (with Geoffrey Evans and Rune Stubager)
2022. “Insights into the quantification and reporting of model-related uncertainty across different disciplines?” iScience, 25(12), 105512 (with Emily G. Simmonds and 42 other co-authors)
2020. “More than Self-Interest: Why different classes have different attitudes to income inequality”. The British Journal of Sociology, 71 (4), 594-607 (with Geoffrey Evans)
2019. “Religious voting and moral traditionalism: The moderating role of party characteristics”, Electoral Studies, 62.
2019. “Old Wine in New Bottles? Reassessing the effects of globalisation on political preferences in Western Europe”, European Journal of Political Research, 58 (4), 1213-1233 (with Rune Stubager)
2019. “Is all PR good PR? A study of how the content of media exposure affects candidate popularity”, Electoral Studies, 57: 143-152. (with Haakon Gjerløw and Martin Søyland)
2019. “Class voting and the differential role of political values: Evidence from 12 West-European countries”, Journal of Elections, Public Opinion, and Parties, 29 (1), 125-142.
2025. “Polarization and Cleavage Conflict in a Multidimensional Party System”, chapter in B.E. Rasch, E.H. Allern, M. Braut-Hegghammer and K. Kolltveit (eds). Oxford Handbook of Norwegian Politics. Oxford: Oxford University Press.
2023. "Norway", ch. in Fabien Escalona, Daniel Keith, and Luke March (eds.). The Palgrave Handbook of Radical Left Parties in Europe. Palgrave Macmillan. (with Anders Ravik Jupskås)
2023. "Klassekonfliktlinjen fra 1950-årene til i dag", ch. in Johannes Bergh and Atle Haugsgjerd (eds.). Politikk i urolige tider. Cappelen Damm Akademisk.
2021. "The Realignment of Class Politics and Class Voting", in Russel Dalton (ed.). The Oxford Research Encyclopedia of Politics. Oxford University Press. (with Geoffrey Evans)
2021. "Politiske klasseforskjeller i Norge: Arbeiderklassens stemmegivning og politiske holdninger", ch. in Jørn Ljunggren and Marianne Nordli Hansen (eds.). Arbeiderklassen. Cappelen Damm Akademisk.
2018. "Party Choice and Social Structure", ch. 4 in Oddbjørn Knutsen, Social Structure, Value Orientations, and Party Choice in Western Europe. Palgrave Macmillan.
2025. "Paths to Power. A global dataset on the social, occupational, and educational background of more than 45,000 cabinet ministers from 141 countries, 1966-2021." (with J. Nyrup, C.H. Knutsen, and I.L. Kristiansen)
2023. “The WELTRUST Panel: A Longitudinal Survey on Economic Experiences, Welfare State Evaluations, and Political Orientations in Norway, 2022-2023”. University of Oslo, Department of Political Science. (with Kumlin, S., A. Haugsgjerd, B. Fjærli, L. Cheng Seifert, L. de Blok, H. Finseraas, S. Goubin, Anna Helgøy, M. Nemčok, and T. Syrstad).
2019. Cleavage Politics in the 21st Century. Department of Political Science, University of Oslo.