Sources

For full citations and Senate and House Appendices, please download the full report.

1. http://www.jstor.org/stable/20451832?seq=1#page_scan_tab_contents; http://www.douglas-hibbs.com/HibbsArticles/HouseElection2010.pdf.

2. https://newrepublic.com/article/108977/acid-amnesty-and-abortion-unlikely-source-legendary-smear.

3. https://www.theatlantic.com/magazine/archive/2017/07/the-democrats-immigration-mistake/528678/

4. https://www.nytimes.com/2017/07/06/opinion/center-democrats-identity-politics.html

5. http://nymag.com/daily/intelligencer/2017/11/how-the-democrats-are-failing-the-resistance.html.

6. http://nymag.com/daily/intelligencer/2017/10/the-issue-that-could-lose-the-next-election-for-democrats.html

7. https://www.realclearpolitics.com/epolls/2017/governor/va/virginia_governor_gillespie_vs_northam-6197.html

8. https://www.politico.com/interactives/2017/politico-morning-consult-poll/?lo=ap_f1

9. https://www.nbcchicago.com/blogs/ward-room/Rahm-Emanuel-memos-Bill-Clinton-library-immigration-reform-crime-264004681.html

10. https://www.vox.com/2016/4/28/11515132/iirira-clinton-immigration

11. http://www.washingtonpost.com/wp-dyn/content/article/2006/09/27/AR2006092702062.html

12. https://www.newyorker.com/magazine/2006/10/30/southern-discomfort-2

13. https://www.senate.gov/legislative/LIS/roll_call_lists/roll_call_vote_cfm.cfm?congress=109&session=2&vote=00131

14. http://www.nationalreview.com/corner/453435/ralph-northam-virginia-gubernatorial-race-anti-immigrant-rhetoric-election utm_campaign=trueanthem&utm_content=59ff757e04d3013728e5c6dc&utm_medium=social&utm_source=twitter

15. http://nymag.com/daily/intelligencer/2018/03/dems-to-gut-banking-regulations-for-bipartisanships-sake.html

16. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3042867

17. http://www.sethjhill.com/changing.htm

18. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3042867

19. http://www.nationalreview.com/corner/438481/chuck-schumer-democrats-will-lose-blue-collar-whites-gain-suburbs

20. https://www.washingtonpost.com/news/monkey-cage/wp/2017/05/08/why-did-trump-win-more-whites-and-fewer-blacks-than-normal-actually-voted/

21. https://www.jstor.org/stable/25749258?seq=1#page_scan_tab_contents
http://www.jstor.org/stable/pdf/42956208.pdf?casa_token=5YPnDy64_C0AAAAA:cOXY57eIdf25M8QNTSlidj2g018TDQM1o3PiUDeD0Flq0uQfGqDRDCB14kBrp0x9sUAFgq5AMsXmLN3bChouuIXl95ObqSuTnz_SnGvSQPUnxAeXCU_ 

22. http://www.people.fas.harvard.edu/~iversen/PDFfiles/LottKenny.pdf

23. http://www.ccpr.ucla.edu/events/ccpr-seminars-previous-years/Miller-suffrage.pdf

24. http://www.nber.org/papers/w17776.pdf

25. http://www.jstor.org/stable/2111758?seq=1#page_scan_tab_contents
http://www.jstor.org/stable/2111481?seq=1#page_scan_tab_contents

26. http://onlinelibrary.wiley.com.ezproxy.cul.columbia.edu/doi/10.1111/polp.12235/full

27. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=2930362

28. https://people.stanford.edu/dbroock/sites/default/files/broockman_carnes_crowdermeyer_skovron_
party_leaders_polarization.pdf 

29. https://github.com/cskovron/2016-CCES-MRP

30. https://www.nbcnews.com/think/opinion/jeff-sessions-wrong-side-marijuana-legalization-can-democrats-
take-advantage-ncna834601

31. https://www.nbcnews.com/think/opinion/jeff-sessions-wrong-side-marijuana-legalization-can-democrats-
take-advantage-ncna834601

32. https://www.cambridge.org/core/journals/political-science-research-and-methods/article/testing-core-predictions-
of-spatial-models-platform-moderation-and-challenger-success/50B69D9B9B8E66B9F709C1FF3127569B
http://www.ctausanovitch.com/TW_SpatialVoting161030.pdf

33. https://www.nytimes.com/2018/03/10/opinion/sunday/obama-trump-voters-democrats.html