With the rapid development and popularization of mobile and wireless communication
technologies, ridesourcing companies have been able to leverage internet-based platforms …

Bipartite-matching markets pair agents on one side of a market with agents, items, or
contracts on the opposing side. Prior work addresses online bipartite-matching markets …

We study a dynamic matching environment where individuals arrive sequentially. There is a
trade‐off between waiting for a thicker market, allowing for higher‐quality matches, and …

Many patients in need of a kidney transplant have a willing but incompatible (or poorly
matched) living donor. Kidney exchange programs arrange exchanges among such patient …

Motivated by applications from ride-sharing and kidney exchange, we study the problem of
matching agents who arrive at a marketplace over time and leave after d time periods …

Nonprofit crowdsourcing platforms such as food recovery organizations rely on volunteers to
perform time-sensitive tasks. Thus, their success crucially depends on efficient volunteer …

We study the allocative challenges that governmental and nonprofit organizations face when
tasked with equitable and efficient rationing of a social good among agents whose needs …

We show that kidney exchange markets suffer from market failures whose remedy could
increase transplants by 30 to 63 percent. First, we document that the market is fragmented …

Two-sided matching platforms can control and optimize over many aspects of the search for
partners. To understand how matching platforms should be designed, we introduce a …

This paper introduces a stylized model to capture distinctive features of waiting list allocation
mechanisms. First, agents choose among items with associated expected wait times …