Gershkov, Alex; Moldovanu, Benny; Shi, Xianwen - In: Theoretical economics : TE ; an open access journal in … 14 (2019) 2, pp. 555-596
We study a multi-dimensional collective decision under incomplete information. Agents have Euclidean preferences and vote by simple majority on each issue (dimension), yielding the coordinate-wise median. Judicious rotations of the orthogonal axes -- the issues that are voted upon -- lead to...
