9 citations · 9 across the 7 of their papers we have counts for
9 papers
Interbank Lending Games
Jinyun Tong, Bart de Keijzer, Haoxiang Wang +1
We define and study a lending game to model the interbank money market, in which lending banks strategically allocate their cash to borrowing banks. The interest rate offered by ea…
Multiwinner Voting with Interval Preferences under Incomplete Information
Drew Springham, Edith Elkind, Bart de Keijzer +1
In multiwinner approval elections with many candidates, voters may struggle to determine their preferences over the entire slate of candidates. It is therefore of interest to explo…
Optimal Candidate Positioning in Multi-Issue Elections
Colin Cleveland, Bart de Keijzer, Maria Polukarov
We study strategic candidate positioning in multidimensional spatial-voting elections. Voters and candidates are represented as points in , and each voter supports th…
Multi-unit Bilateral Trade
Matthias Gerstgrasser, Paul W. Goldberg, Bart de Keijzer +2
We characterise the set of dominant strategy incentive compatible (DSIC), strongly budget balanced (SBB), and ex-post individually rational (IR) mechanisms for the multi-unit bilat…
Fixed Price Approximability of the Optimal Gain From Trade
Riccardo Colini-Baldeschi, Paul Goldberg, Bart de Keijzer +2
Bilateral trade is a fundamental economic scenario comprising a strategically acting buyer and seller, each holding valuations for the item, drawn from publicly known distributions…
Approximately Efficient Two-Sided Combinatorial Auctions
Riccardo Colini-Baldeschi, Paul Goldberg, Bart de Keijzer +3
Mechanism design for one-sided markets has been investigated for several decades in economics and in computer science. More recently, there has been an increased attention on mecha…