Similarity.ch - A Survey Tool for Assessing Affinity
Welcome on the survey portal similarity.ch - a tool designed to collect opinions of people worldwide on the affinity of concepts and things.
Similarity.ch is a bottom-up classification instrument that crowdsources the ratings of many thousands on what they consider as similar or dissimilar. No personal information of the respondents are collected.
Similarity.ch is hosted by a research team located at the Institute of Biomedical Ethics of the University of Zurich and the Institute of Applied Simulation of the Zurich University of Applied Sciences. Please contact the researchers (“who we are”) when you want to use the platform for your own study.
Many thanks for your cooperation!