US Congress

Ebner, D. (2021). Divisive, polarising, or energising? Primary election competition and candidate performance in US congressional elections. The Journal of Legislative Studies, 27(1), 1-29.

Owens, J. E. (2013). The onward march of (asymmetric) partisan polarisation in the contemporary congress. In J., Dumbrell (Ed.), Issues in American Politics (pp. 98-122). Routledge.

Jeong, G. H., & Lowry, W. (2021). The polarisation of energy policy in the US Congress. Journal of Public Policy, 41(1), 17-41.

Wagner, M. W. (2007). Beyond Policy Representation in the US House: Partisanship, Polarization, and Citizens' Attitudes About Casework. American Politics Research, 35(6), 771-789.

Gentzkow, M., Shapiro, J., & Taddy, M. (2016). Measuring polarization in high-dimensional data: Method and application to congressional speech. https://ideas.repec.org/p/ess/wpaper/id11114.html

Jochim, A. E., & Jones, B. D. (2013). Issue politics in a polarized congress. Political Research Quarterly, 66(2), 352-369.