74 citations · 185 across the 47 of their papers we have counts for
4 papers · 2 filters
Price Competition, Fluctuations, and Welfare Guarantees
Moshe Babaioff, Renato Paes Leme, Balasubramanian Sivan
In various markets where sellers compete in price, price oscillations are observed rather than convergence to equilibrium. Such fluctuations have been empirically observed in the r…
A Simple and Approximately Optimal Mechanism for an Additive Buyer
Moshe Babaioff, Nicole Immorlica, Brendan Lucier +1
We consider a monopolist seller with heterogeneous items, facing a single buyer. The buyer has a value for each item drawn independently according to (non-identical) distributi…
Mixed Strategies in Combinatorial Agency
Moshe Babaioff, Michal Feldman, Noam Nisan
In many multiagent domains a set of agents exert effort towards a joint outcome, yet the individual effort levels cannot be easily observed. A typical example for such a scenario i…
Price Competition in Online Combinatorial Markets
Moshe Babaioff, Noam Nisan, Renato Paes Leme
We consider a single buyer with a combinatorial preference that would like to purchase related products and services from different vendors, where each vendor supplies exactly one…