Has the political ideology of corporate leaders shifted left?
Core argument: The average ideology of U.S. corporate directors and executives shifted left by about 42% of a standard deviation between 2001 and 2022, moving from a modest conservative tilt to roughly the middle, based on contribution-based CF Scores.
Tracking contribution-based measures of corporate director and executive ideology over time [CF Score], I find that between 2001 and 2022, the average ideology of these individuals moved meaningfully to the left, starting from a modest conservative tilt and eventually landing around the middle. Unlike measures based on voter registration or the proportion donated to each party, the CFScore measure allows for distinctions within parties—such that a donation made to a progressive Democrat like Alexandria Ocasio-Cortez would be treated differently from a donation to a conservative Democrat like Joe Manchin. This leftward shift is large relative to the ideological distribution of corporate elites, amounting to about 42% of a standard deviation. The average ideology of the people who run America’s largest companies has become considerably more liberal. Contrary to the perception that the left has taken over big business, however, conservatives still remain common in the ranks of corporate elites. Corporate America is thus neither red nor blue; it is purple.



