Who's who in voting methods — a sourced reference¶
The names you'll keep running into in social-choice theory and electoral reform, grouped by the tradition or method they're associated with. This is a reference, not a ranking — no one here is presented as more correct than anyone else. Where a person advocates a particular method, that's stated plainly as disclosure (so you can read their work knowing where they stand), not as endorsement or criticism. The companion page Do the experts really think RCV-IRV is "bad"? explains why that disclosure matters: the most-cited "measurers" are frequently also advocates — on every side.
Facts below are sourced and were current as of mid-2026; roles and affiliations change — verify on the linked pages. Living people are described strictly by verifiable role and contribution.
Foundational theory (the social-choice tradition)¶
These are the mathematicians and economists whose results define the whole field. Least contested — mostly historical, and cited by every camp.
Person
Known for
Links
Marquis de Condorcet (1743–1794)
The Condorcet winner/criterion (beats every rival head-to-head) and the Condorcet paradox (majority preferences can cycle)
Cornell psychology emeritus; modern champion of minimax (a Condorcet method). His simulations argue Condorcet/minimax best recover the "true" Condorcet winner — the case that led the Condorcet Internet Voting Service (CIVS) to switch its default to minimax; advocates Smith//Minimax with Tideman. A pro-Condorcet steelman worth reading against the STAR case.
Living advocates and the methods they champion. Grouped by camp and disclosed as such, evenly across methods. The organizations themselves are in advocacy organizations.
Co-founded FairVote (1992), the largest US ranked-choice campaign; long its leader, now senior adviser (from Nov 2023). Coined the partisan voting index.
Primary progenitor / discoverer of STAR (with Clay Shentrup) and conceiver of the Equal Vote Coalition (2014); Oregon entrepreneur (GarageGames, Arcimoto). Engages the method debates directly — posts as nardo_polo on r/EndFPTP.
Harvard statistics Ph.D.; popularized Voter Satisfaction Efficiency (VSE); board member of both the Center for Election Science and the Equal Vote Coalition; designed the Hugo Awards' E Pluribus Hugo method. Died March 2025; in memoriam →.
Note the affiliation before you weigh the claim. A result from an advocate isn't wrong because they advocate — but "an expert says method M is best" lands differently when the expert founded the M campaign. This cuts every direction, STAR included.
Prefer the primary link. The bios and org pages above are more current than any summary here.
The theory names are the neutral ground. Arrow, Gibbard–Satterthwaite, and Condorcet are cited by all camps precisely because they're impossibility/analysis results, not advocacy.