-nudge interventions worked. A follow-up experiment reveals the reason for these convincing null-effects: the information norm-nudges did …

We ran a field experiment at a large Dutch school for intermediate vocational education to examine whether the response … experiment to assess their own performance on the same items. We find a precisely estimated zero average treatment effect of … experiment is much more positive than their students. evaluations do improve significantly in response to receiving feedback. We …

We study how close personal contact with minorities affects in-group and out-group trust in a field experiment in the …

field experiment at two subsequent conferences in environmental economics, with which we examine the conference participants …

nation-wide natural field experiment in collaboration with a major European party during a recent national election. In a …

adds a fixed payment per processed order to insure workers against earnings risk. Our experiment tests predictions from a …