It is shown that in a model where agents have single-peaked preferences on the sphere, every Pareto optimal social choice function that is strict or coalitional strategy-proof, is dictatorial.
|Place of Publication||Maastricht|
|Publisher||Maastricht University, Graduate School of Business and Economics|
|Number of pages||6|
|Publication status||Published - 1 Jan 2015|
|Series||GSBE Research Memoranda|