Does aversion to change predict support for Donald Trump?

Donald Trump won the American presidency in 2016 by overperforming expectations in upper Midwest states, surprising even Republican political elites. We argue that attitudes toward social change were an underappreciated dividing line between supporters of Trump and Hillary Clinton as well as between Republicans at the mass and elite levels. We introduce a concept and measure of aversion to (or acceptance of) social diversification and value change, assess the prevalence of these attitudes in the mass public and among political elites, and demonstrate its effects on support for Trump. Our research uses paired surveys of Michigan’s adult population and community of political elites in the Fall of 2016. Aversion to social change is strongly predictive of support for Trump at the mass level, even among racial minorities. But attitudes are far more accepting of social change among elites than the public and aversion to social change is not a factor explaining elite Trump support. If elites were as averse to social change as the electorate—and if that attitude mattered to their vote choice—they might have been as supportive of Trump. Views of social change were not as strongly related to congressional voting choices.

That is from Matt Grossman and Daniel Thaler.