Scots used in the referendum
Indy supporters ‘˜more likely to use Scots words’ in tweets
Friday, 21st April 2017, 1:17 pm Updated Tuesday, 9th May 2017, 6:57 pm A computer-based study of thousands of tweets written during the 2014 referendum campaign looked at how people’s use of language was related to their identity, views and discussion on the debate.
EDIT: Here are the papers themselves https://scotslanguage.info/?p=3629