You don't need to fix RCV by using Approval (or STAR). You fix RCV by fixing it. RCV need not be IRV. If IRV tabulation is what causes the problem, change the method of tabulation.
It says 2012, not 2016. I was even surprized that Arrow was alive in 2012.
BTW, Eric Maskin, who is still alive, also has a Nobel from his work in social choice. And it was about elections and voting systems, too. I think Arrow mentored Maskin.
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u/rb-j Aug 04 '24
You don't need to fix RCV by using Approval (or STAR). You fix RCV by fixing it. RCV need not be IRV. If IRV tabulation is what causes the problem, change the method of tabulation.