NBER Publications by Nicholas J. Sanders

We use a regression discontinuity design to examine students' responses to the negative incentive brought on by being placed on academic probation. Consistent with a model of introducing performance standards in which agents respond differently based on ability, we find that being placed on probation at the end of the first year discourages some students from returning to school while improving the performance of those who return. Contrary to the predictions of the model when ability is known, we find that heterogeneous discouragement effects result in high ability students having a greater overall dropout rate near the cutoff than lower ability students. The result can be explained by extending the model to allow for the performance standard to also affect self confidence (ability expecta...