We know that a) two-player symmetric zero-sum games with non-empty equilibrium sets always admit symmetric equilibria and that b) two-player and multiplayer symmetric non-zero-sum games might have only asymmetric equilibria (Fey, 2012). But what about multiplayer symmetric zero-sum games? This...

We study electoral rule choice in a multi-party model with office-motivated parties and electoral outcome uncertainty. We show that when all dominant parties (parties with positive probability of winning the election) have sufficiently good chances of winning, they agree to switch from the PR...