3 accepted papers
We investigate the problem of designing randomized obviously strategyproof (OSP) mechanisms in several canonical auction settings. Obvious strategyproofness, introduced by Li [American Economic Review 2017], strengthens the well-known concept of dominant-strategy incentive compatibility (DSIC). Lo…
We study the problem of fairly allocating indivisible goods and focus on the classic fairness notion of proportionality. The indivisibility of the goods is long known to pose highly non-trivial obstacles to achieving fairness, and a very vibrant line of research has aimed to circumvent them using ap…
We study the classic problem of fairly allocating a set of indivisible goods among a group of agents, and focus on the notion of approximate proportionality known as PROPm. Prior work showed that there exists an allocation that satisfies this notion of fairness for instances involving up to five age…