The perceived increase in corporate political influence has raised concerns that corporations advance policies that benefit capital and harm labor. We examine whether money in politics harms labor using the surprise Supreme Court ruling Citizens United v. FEC (2010), which rendered bans on...

We examine whether corporate money in politics benefits or hurts labor using the 2010 Supreme Court ruling Citizens United, which rendered bans on political election spending unconstitutional. In difference-in-difference analyses, affected states experience increases in both capital and labor...