The Inside Higher Ed. story on the study is here.

A few interesting tidbits:

(1) There is a much higher percentage of conservatives teaching at (relatively low-paying, low prestige) community colleges than elsewhere. So much for the oft-heard theory that conservatives are so scarce at elite schools because they are selfish, ambitious, money-grubbers who lack the inclination to give up the "good life" to pursue the "life of the mind."

(2) Contrary to the stereotype of the conservative business school professor, professors of business voted 2-1 for John Kerry in '04.

(3) Among social science professors (which I assume includes economics, a relatively, but not absolutely, conservative field), Ralph Nader and "Other" combined received as high a percentage of the votes as George Bush in '04.

(4) Professors are almost evenly divided on affirmative action preferences. This is consistent with my experience; supporters are a lot louder than opponents, and there are a lot of quiet opponents out there.

(5) The youngest cohort of professors is significantly more moderate than their middle-aged colleagues, but the percentage of conservatives has stayed steady (and very low). The former point isn't a complete surprise. When universities were hiring like crazy in the 1970s, it must have seemed very attractive to political activists to obtain a tenured sinecure from which they could pursue their political activism. Nowadays, when it's so hard to get a tenure-track job, I would expect people not really committed to the academic life to be weeded out; it's pretty hard to focus on your activism when you are commuting to three different temporary teaching jobs, hoping to eventually land a permanent one.