Reform supporters ranked highest on every authoritarianism measure

Evidence

Reform Party supporters also had the highest RWA scores (mean = 163.5), DOG scores (77.9), (hostile) Attitudes toward Homosexuals scores (62.6), Posse-Radical scores (23.8), and Zealot scores (24.2) in the sample. — Bob Altemeyer, The Authoritarian Specter, 3437