"The Republican Party is descending into unchartered realms of unpopularity with the country, even as its deepening divisions leave it immobilized in the face of doomsday budget deadlines. If you want to know why Speaker Boehner has appealed to Democrats for help, you need go no further than the three ascendant blocs of Evangelicals, Tea Party supporters, and moderates that we described in our first Republican Party Project report last month.
But you will understand the current war in the Republican Party better if you are able to see the the six underlying attitudinal dimensions that run through the consciousness of today's Republican Party supporters. It is these dimensions that create the passionate factions at war against ‘Obamacare,” gay marriage, and immigration.
We uncovered these underlying dimensions using a multivariate factor analysis that took the inter-correlation of each question with every other question to identify factors that organize Republican voter consciousness on a range of issues, from politics to values to emotions. We used big data analysis to identify six underlying dimensions that, in effect, map the Republican brain.
These are the six dimensions running through the attitudes of Republican identifiers: