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cs.GT2026
Trading Proportionality for Strategic Robustness in Multi-Winner Approval Voting
Dael Sinay, Rica Gonen
Classical strategyproofness assumes a manipulator either knows how everyone else votes or is willing to gamble as if they did. Real voters rarely do. The recently introduced RAT-de…
cs.GT2026
Detecting Collusion in Peer Review: Drawing Inspiration from VCG Principle
Itay Rabinovitz, Rica Gonen, Omer Lev +1
The peer-review process, the bedrock of scientific advancement, is increasingly undermined by sophisticated collusion rings that systematically manipulate review outcomes to favor…