IRVssä
IRVssä is a term that refers to a specific type of voting system. It is an acronym that stands for Instant Runoff Voting. This voting method is also known by several other names, including ranked-choice voting or preferential voting. The core concept of IRVssä is to allow voters to rank candidates in order of preference rather than selecting just one.
When a voter uses IRVssä, they mark their first choice, second choice, third choice, and so on.