Monday, May 5, 2014
Supreme Court justices are opportunistic supporters of free speech, according to a study by Profs. Lee Epstein (Southern California/Washington University), Christopher M. Parker (Centenary College), and Jeffrey A. Segal (Stony Brook), reviewed by Adam Liptak in the NYT. That is, "liberal (conservative) justices are supportive of free speech when the speaker is liberal (conservative)."
The study looked at 516 free speech cases from 1953 to 2011, "from Hugo Black to Elena Kagan," involving "liberal" and "conservative" speech and concluded that "the votes of both liberal and conservative justices tend to reflect their preferences toward the ideological groupings of the speaker."
Among sitting justices, the study found that Justice Scalia had the largest gap between votes for liberal and conservative speech, followed closely by Justice Thomas.
The liberals "present a more complex story." The study found that the gap for Justice Ginsburg was small, and for Justice Breyer "negligible." The study did not include Justices Sotomayor and Kagan, due to lack of meaningful data.