NBER Working Paper No. 28036
Issued in October 2020
We document trends in affective polarization during the coronavirus pandemic. In our main measure, affective polarization is relatively flat between July 2019 and February 2020, then falls significantly around the onset of the pandemic. Two other data sources show no evidence of an increase in polarization around the onset of the pandemic. Finally, we show in an experiment that priming respondents to think about the coronavirus pandemic significantly reduces affective polarization.