
Originally Posted by
The spartan
But that is a weak argument to make as it doesn't actually point to bias, just that people are expecting it implicitly.
I'm usually hesitant to claim discrimination in cases where a political/intellectual imbalance exists. However, the figures being so skewed against conservatives strongly suggests that an institutional bias does exist: to reiterate its not a 60/40 or 70/30 difference, it's 33:1 in favour of registered Democrats.
As I mentioned to IronBrig, this does not mean that academic material emanating from liberal dominated historical faculties is redundant by virtue of its intellectual origin. Instead the figures indirectly suggest that the overwhelming majority of the research commissioned by these departments is being influenced, either subconsciously or deliberately, by a limited set of ideological frameworks.
What's more is that that seems directed more at the 'soft sciences' when a a good portion of the most socially decisive issues are from the hard STEM sciences. Climate change is one of the biggest, but also evolution and (to some extent) abortion.
There is a lack of political diversity in STEM fields. PEW data from 2009 suggests that 55% of scientists identified as Democrats whilst only 6% identified as Republican. It also found that 52% considered themselves to be liberal but only 9% considered themselves to be conservative. The American Sociological Review published a paper in 2010 in which it noted a steady but dramatic decline in conservative trust in STEM research since the 1970's.
The image above presents the information in graph form. What's interesting is that if you go back to the 1960's and early 1970's conservatives actually trusted scientific findings more than liberals did. There are many reasons for this, but there is a clear correlation between the decline of the number of conservative STEM scholars and the declining trust in science experienced by conservatives.