128 citations · 451 across the 30 of their papers we have counts for
3 papers · 1 filter
On the Potential and Limitations of Proxy Voting: Delegation with Incomplete Votes
Georgios Amanatidis, Aris Filos-Ratsikas, Philip Lazos +2
We study elections where voters are faced with the challenge of expressing preferences over an extreme number of issues under consideration. This is largely motivated by emerging b…
Partial Allocations in Budget-Feasible Mechanism Design: Bridging Multiple Levels of Service and Divisible Agents
Georgios Amanatidis, Sophie Klumper, Evangelos Markakis +2
Budget-feasible procurement has been a major paradigm in mechanism design since its introduction by Singer (2010). An auctioneer (buyer) with a strict budget constraint is interest…
Round-Robin Beyond Additive Agents: Existence and Fairness of Approximate Equilibria
Georgios Amanatidis, Georgios Birmpas, Philip Lazos +2
Fair allocation of indivisible goods has attracted extensive attention over the last two decades, yielding numerous elegant algorithmic results and producing challenging open quest…