[EM] strategy-free Condorcet method after all!
fsimmons at pcc.edu
fsimmons at pcc.edu
Mon Nov 16 11:34:16 PST 2009
Here's a small group method for making decisions based on Jobst's "Reverse Lull."
Randomly decide an ordering of the members of the group.
Vote approval style on each of the members in the given order.
If no member receives more than fifty percent approval, then the last member in the order makes the
decision.
Otherwise, the first member to receive more than fifty percent approval makes the decision.
If I am not mistaken, this method is clone independent; either cloning the winning alternative nor cloning
any losing alternative should make a difference in the choice.
Of course the random order can make a difference, but the randomness doesn't detract from the fairness.
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