This paper experimentally studies an essential institutional feature of matching markets: Randomization of allocation … priorities. I compare single and multiple randomization in the student assignment problem with ties. The Gale-Shapley deferred … result is that a significant fraction of individuals prefers multiple to single randomization, although both are equivalent …

variants of the wild cluster bootstrap can over-reject or under-reject severely, and that procedures based on randomization … show promise. We demonstrate that randomization inference (RI) procedures based on estimated coefficients, such as the one …-based alternative to randomization inference, which mitigates the discrete nature of RI P values when the number of clusters is small. …