We review the process of redesigning the Israeli Psychology Masters Match (IPMM), with special attention given to the fellowships granted by the departments and the interplay between different programs within the same department. These features make the IPMM a two-sided matching with contracts...

Since no stable matching mechanism can induce truth-telling as a dominant strategy for all participants, there is often room in matching markets for strategic misrepresentation (Roth). In this paper we study a natural form of strategic misrepresentation: reporting a truncation of one's true...

In a centralized marketplace that was designed to be simple, we identify participants whose choices are dominated. Using administrative data from Hungary, we show that college applicants make obvious mistakes: they forgo the free opportunity to receive a tuition waiver worth thousands of...

We study priority-based matching markets with public and private endowments. We show that efficiency-adjusted deferred acceptance (EADA) is justified-envy minimal in the class of efficient mechanisms, while Top trading cycles (TTC) and other popular mechanisms are not. Our findings highlight...

A growing body of evidence suggests that decision-makers fail to account for correlation in signals that they receive. We study the relevance of this mistake in students' interactions with school- choice matching mechanisms. In a lab experiment presenting simple and incentivized school-choice...

We present results from experiments containing incentivized school-choice scenarios. In these scenarios, we vary whether schools’ assessments of students are based on a common priority (inducing correlation in admissions decisions) or are based on independent assessments (eliminating...