Ranked Choice Voting

Links

https://www.sightline.org/2016/04/28/the-united-states-needs-more-than-two-political-parties/?utm_source=Sightline%20Institute&utm_medium=web-email&utm_campaign=Sightline%20News%20Selections

Interactive Web Apps

maybe I don't want to link directly.

https:// ncase.me/ballot/

Social Choice Theory

https://plato.stanford.edu/entries/social-choice/