Narcissism and political orientations
American Journal of Political Science, 2018, 62 (4): 873–888
(w/ Peter K. Hatemi)
Media coverage: PsyPost

Sorting your way out: Perceived party positions, political knowledge and polarization
Acta Politica, 2017, 52 (4): 479–501
(w/ Federico Vegetti & Zsombor Méder)

A bad workman blames his tweets: The consequences of citizens’ uncivil Twitter use when interacting with party candidates
Journal of Communication, 2016, 66 (6): 1007–1031
(w/ Yannis Theocharis, Pablo Barberá, Sebastian Adrian Popa & Olivier Parnet)
Media coverage: Monkey Cage (Washington Post)

Individual differences exist in individual characteristics: The role of disposition in "Voice and Equality"
New Advances in the Study of Civic Voluntarism: Resources, Engagement, and Recruitment, 2016
Eds. Casey A. Klofstad, Temple University Press: 196–224 Online Appendix
(w/ Peter K. Hatemi)

Media content and political behavior in observational research: A critical assessment
British Journal of Political Science, 2016, 46 (1): 195–204 SI, and
(w/ Erik Gahner Larsen)

The importance of context in the genetic transmission of US party identification
Political Psychology, 2015, 36 (4): 361–377
(w/ with Levente Littvay)

Policy considerations on Facebook: Agendas, coherence and communication patterns in the 2011 Danish parliamentary elections
Journal of Information Technology & Politics, 2015, 12 (3): 303–324
(w/ Arjen van Dalen, Robert Klemmensen & Kasper M. Hansen)

All votes are equal? Significant legislation and party competition in the Danish Folketing
Scandinavian Political Studies, 2015, 38 (3): 255–277 SI and
(w/ Martin Ejnar Hansen)

Genetic and environmental approaches to Political Science
Emerging Trends in the Social and Behavioral Sciences, 2015
(w/ Peter K. Hatemi)

Is it what you say, or how you say it? An experimental analysis of the effects of invitation wording for online panel surveys
International Journal of Public Opinion Research, 2014, 26 (2): 235–244 and SI
(w/ Matthew T. Wall & Andre Krouwel)

Proximity and directional theory compared: Taking discriminant positions seriously in multi-party systems
Electoral Studies, 2013, 32 (4): 693–707
(w/ Zsombor Méder)

Validity of survey nonresponse indicators: a behavior genetic approach
Social Science Quarterly, 2013, 94 (2): 569–589
(w/ Levente Littvay & Sebastian Popa)

Choosing sides: The genetics of why we go with the loudest
Journal of Theoretical Politics, 2012, 24 (3): 389–408
(w/ Levente Littvay)

Institutional effects on the presence of trade unions at the workplace: Moderation in a multilevel setting
European Journal of Industrial Relations, 2011, 17 (2): 153–169

Lies and selective memory: Explaining the differences in misreporting between first and second order elections
Structures and Futures of Europe, 2011
Eds. Krisztina Arato, Zsolt Enyedi, and Agnes Lux, 153–179. Budapest: Ad Librum
(w/ Paul Weith)