We consider the problem of allocating objects to agents when the objects have minimum quotas. There exist many realworld settings where minimum quotas are relevant. For example, in a hospital-resident matching problem, unconstrained matching may produce too few assignments to a rural hospital. Surprisingly, almost 50 years have passed after the seminal work by Gale and Shapley, no existing mech...

Employment or admission “goals” are often preferred to affirmative action as a way of obtaining diversity. By constructing a simple model of employer-auditor interaction, I show that when an auditor has imperfect information regarding employers’ proclivities to discriminate and the fraction of qualified minorities in each employer’s applicant pool, goals are synonymous with quotas. Technically ...

This paper extends the concept of a quota contract to account for discounting and for the possibility of infinitely many periods: a discounted quota fixes the number of expected discounted plays on each action. I first present a repeated principal-agent contracting environment in which menus of discounted quota contracts are optimal. I then recursively characterize the dynamics of discounted qu...

This article seeks to reintroduce discussions on gender relations in politics back into scholarly and political debate. Many countries have adopted gender quotas, but it is unclear whether their implementation has meaningfully changed the prevalent inequalities governing gender relations in politics. This article considers whether the implementation of gender quotas could promote change, and as...

Sustainable management of terrestrial hunting requires managers to set quotas restricting offtake. This often takes place in the absence of reliable information on the population size, and as a consequence, quotas are set in an arbitrary fashion, leading to population decline and revenue loss. In this investigation, we show how an indirect measure of abundance can be used to set quotas in a sus...

While every instance of the Hospitals/Residents problem admits a stable matching, the problem with lower quotas (HR-LQ) has instances with no stable matching. For such an instance, we expect the existence of an envy-free matching, which is a relaxation of a stable matching preserving a kind of fairness property. In this paper, we investigate the existence of an envy-free matching in several set...

We introduce elastic quotas, a disk space management technique that makes disk space an elastic resource like CPU and memory. Elastic quotas allow all users to use unlimited amounts of available disk space while still providing system administrators the ability to control how the disk space is allocated among users. Elastic quotas maintain existing persistent file semantics while supporting use...

Implementing quotas in university admissions: An experimental analysis by Sebastian Braun, Nadja Dwenger, Dorothea Kübler* and Alexander Westkamp Quotas for special groups of students often apply in school or university admission procedures. This paper studies the performance of two mechanisms to implement such quotas in a lab experiment. The first mechanism is a simplified version of the mecha...