I was surprised by this chart of political contributions and occupations. Farmers seem to be split more evenly than I expected.
Combined with the procedure described the previous post, this allows for interesting comparisons of ideological giving patterns across industries/professions.As a first cut, I recovered ideal point estimates for the 3125 PACs and 131,000 individual contributors that gave to two or more unique candidates during the 2007-2008 election cycle and scaled them using the IMWA procedure. The figure below ranks a subset of occupations from left to right based on the mean ideal point of the members of each occupation. As a point of reference, the occupation ideal points are imposed over the density plots for all Democratic and Republican candidates.[More]
On the other hand, there aren't too many to the right of us, either.