As Trump rose to the presidency, one explanation that swept political science was the power of polarization, specifically a phenomenon known as affective polarization, but a keen group of scholars now suggests that this approach is inadequate.
It would be hard to describe the state of political competition in America more accurately than as “a poisonous cocktail of othering, aversion and moralization” — the subtitle of an article, “Political Sectarianism in America,” published by 15 important scholars in Science magazine in November 2020, including Eli Finkel, Peter Ditto, Shanto Iyengar, Lilliana Mason, Brendan Nyhan and Linda Skitka. CONTINUED
Thomas B. Edsall, New York Times
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