We are actively working on the identifiability issue; Ron Rivest (of RSA encryption) is writing a paper for a conference on the topic trying to solve this: http

We are actively working on the identifiability issue; Ron Rivest (of RSA encryption) is writing a paper for a conference on the topic trying to solve this: http://bfi.uchicago.edu/events/quadratic-voting-and-public-good http://bfi.uchicago.edu/events/quadratic-voting-and-public-g...