Participation Criterion

The participation criterion is a voting system criterion. It is also known as the "no show paradox". It has been defined as follows:

  • In a deterministic framework, the participation criterion says that the addition of a ballot, where candidate A is strictly preferred to candidate B, to an existing tally of votes should not change the winner from candidate A to candidate B.
  • In a probabilistic framework, the participation criterion says that the addition of a ballot, where each candidate of the set X is strictly preferred to each other candidate, to an existing tally of votes should not reduce the probability that the winner is chosen from the set X.

Read more about Participation Criterion:  Weak Participation, Quorum Requirements

Famous quotes containing the word criterion:

    If we are to take for the criterion of truth the majority of suffrages, they ought to be gotten from those philosophic and patriotic citizens who cultivate their reason.
    James Madison (1751–1836)