Navigation

    Voting Theory Forum

    • Register
    • Login
    • Search
    • Recent
    • Categories
    • Tags
    • Popular
    • Users
    • Groups
    1. Home
    2. Categories
    3. Welcome
    4. Electoral Theory 101
    Log in to post
    • Newest to Oldest
    • Oldest to Newest
    • Most Posts
    • Most Votes
    • Most Views
    • J

      Finding Common Ground
      • Jack Waugh

      1
      0
      Votes
      1
      Posts
      164
      Views

      No one has replied

    • J

      Duverger's Law & Ingroup Bias
      • Jack Waugh

      1
      -1
      Votes
      1
      Posts
      135
      Views

      No one has replied

    • J

      The Equal Vote
      • Jack Waugh

      1
      0
      Votes
      1
      Posts
      158
      Views

      No one has replied

    • J

      The Limits of "Ranked-Choice" Voting
      • Jack Waugh

      1
      1
      Votes
      1
      Posts
      167
      Views

      No one has replied

    • rob

      Condorcet winner vs Smith set vs pairwise winner(s)
      • rob

      3
      0
      Votes
      3
      Posts
      192
      Views

      rob

      Thanks, makes sense, that is what I thought regarding the term Copeland winner.

      I admit I find it odd that, given how important Condorcet and the emphasis on pairwise wins is in voting theory, that this simple concept (candidates with the most pairwise wins, whether singular or multiple candidates) doesn't have a commonly used term or terms to refer to it.

    • masiarek

      Pairwise Matrix / Preference / Ranked Pairs / Cardinal pairwise
      • masiarek

      5
      0
      Votes
      5
      Posts
      281
      Views

      T

      @cfrank said in Pairwise Matrix / Preference / Ranked Pairs / Cardinal pairwise:

      Cardinals are ordinals with an enriched structure, since in addition to ordering they have some sort of “difference magnitude” structure.

      This is the answer. You can rank three candidates 1, 2, 3 but give them scores (out of 10) of 10, 1, 0. So that tells you more than just your ranking.

      Obviously in real life elections, there's debate about the meaning of the scores and whether they're just used as a strategical device rather than a genuine measure of preference difference, but that's for another day.