not use the internet. We run a large-scale opinion survey with (1) onliners in web mode, (2) offliners in face … sampling differences. In our setting, re-weighting online-survey observations appears a pragmatic solution when aiming at …

A large literature studies subjective beliefs about economic facts using unincentivized survey questions. We devise … randomized experiments in a representative online survey to investigate whether incentivizing belief accuracy affects stated … provision does not reduce bias in our survey-based belief measures. …