Opportunities of fuzzy voting in decision-making and negotiation techniques in municipal and regional contexts

Fuzzy voting methods were used and qualitative information was processed in three different decision-making and negotiation processes. The voting was sometime proceeded digitally with mock-up software. After a short theoretical introduction to decision-making, negotiation techniques and fuzzy voting, the practical regional and municipal projects and use of fuzzy voting are presented. Some comparisons are then made and opportunities and risks are formulated based on the results.