A computational tool designed to determine the winner of an election using a specific ranked voting system. This tool accepts voter preferences, where voters rank candidates in order of choice. The process involves iteratively eliminating candidates with the fewest first-preference votes until one candidate secures a majority. For example, in an election with candidates A, B, and C, if no candidate initially receives a majority, the candidate with the fewest first-preference votes is eliminated, and the ballots cast for that candidate are redistributed to the voters’ next-ranked choice. This continues until a candidate obtains more than 50% of the votes.
The application of such a tool enhances fairness and reduces the potential for “spoiler” effects often associated with simple plurality voting. Its utilization provides a more accurate reflection of voter intent, potentially leading to greater satisfaction with election outcomes. The concept underpinning these tools has roots in electoral reform movements seeking alternatives to traditional first-past-the-post systems. Its adoption allows for a more nuanced representation of voter preferences than simply selecting a single top choice.
