As part of my Design for Interaction MSc. graduation at the TU Delft (NL), I worked on developing a tool to measure emotional reactions towards 'services', from which an early concept (that was originally discarded from my main project) has recently spun-off into a more developed tool to aid in the assessment of emotions towards 'physical spaces'.
The tool, called Panoremo, is meant to collect feedback from users in order to evaluate their emotional reaction towards any sort of physical spaces.