Any data on people who vote Republican out of aversion for left rather than an embrace of the right?

I’m wondering if any legit studies or polls exist that attempt to identify reasons why people vote Republican (and/or for Trump) that include some attempt at determining whether the voter really supports the Republican platform/conservative ideas/etc. or whether they just “hate PC culture, libtards and SJW’s”. Anyone know of such studies? Thanks!

According to this source from two years ago, 43% of Republicans consider themselves Republican because they oppose what Democrats stand for.

(It’s similar for the Democrats, too; 40% of them say they are D’s because they oppose what Republicans stand for.)

The term for it is ‘negative partisanship’, where you are motivated by hate/fear of the other party than love for your own party. THere are lots of articles written about it if you want more info.