Frondel, Manuel; Helmers, Viola; Sommer, Stephan - 2025
information experiment that was embedded in a survey across seven European countries, this paper empirically investigates whether … information on their (i) effectiveness and (ii) a-posteriori acceptance may increase the public support for congestion charges …. Relative to the control group, the results indicate that, on average, this information can raise acceptance by 9.3% and 7 …