…dsourcing opinions A view of the 'opinion space' visualization tool for a Polis wiki survey. Each user can see how similar their voting behavior is to other voters based on their closeness to one another within the two-dimensional space. Wiki surveys or wikisurveys are a software…

Open-source software Polis (or Pol.is ) is wiki survey software designed for large group collaborations. [ 2 ] [ 3 ] As a civic technology , Polis allows people to share their opinions and ideas, and its algorithm is intended to elevate ideas that can facilitate better decision-m…