Haidt has produced staggering figures on the revolution of the past 20 years in the US university system. It is basic to the culture war now raging in America.
Haidt (not a conservative) says “very few people” in the US know the extent of left-wing conformity entrenched in the humanities and social sciences in the US academy. As late as the 1990s the left-right ratio in the academy was only 2:1 but 15 years later there has been a “transformation” with the ratio now 5:1, with “almost everybody on the left” — and this includes professors from dental, engineering and agricultural schools.
The bias is much worse in the humanities. Taking his own field of social psychology, Haidt found the most recent data was 17:1. He quoted one survey with 291 respondents showing 85 per cent left-liberal and 6 per cent identifying as conservative, a ratio of 14:1.
He then followed a more extensive survey (William von Hippel and David M. Buss) involving members of the academic body of social psychologists. Of the 326 respondents, 291 identified as left of centre, which was 89 per cent, and only 2.5 per cent identified as right of centre. This gives a left-right ratio of 36:1.
Asked who they voted for or would have voted for at the 2012 presidential election, 305 out of 322 said Barack Obama (94.7 per cent), four said Mitt Romney (1.2 per cent) and 13 said another candidate (4 per cent). This meant a Democrat-Republican ratio of 76:1. When a series of political questions were put and scaled the result was a left-right ratio of 314:1.
The campuses are becoming increasingly left-liberal. The chances of a student encountering even a right-liberal academic, let alone a traditionalist one, are slight.
At some point in time, this will have to be challenged. I doubt if it is the next step, though. It seems more likely to me that gains will be made in building up an alternative media, as this is more readily achievable than trying to crack the leftist orthodoxy amongst academics.