Author here. I’m the chair of the Center for Election Science. Happy to answer any questions that anyone might have. I’m really excited to have this article published in rollcall, which is a significant Washington DC newspaper.

How do you think approval voting will affect long-term incentives for campaign strategies?

I think if anything it'll simplify things. Right now the tactical concerns are huge. Read about the congressional primary tactics here: https://electionscience.org/commentary-analysis/no-one-guard...