Ditto, P., Liu, B., Clark, C., Wojcik, S., Chen, E., Grady, R., …Zinger, J. (2019). At Least Bias Is Bipartisan: A Meta-Analytic Comparison of Partisan Bias in Liberals and Conservatives. Perspectives on Psychological Science, 14(2), 273-291. https://doi.org/10.1177/1745691617746796