%0 Report
%9 Working Paper
%A Le Breton, Michel
%B TSE Working Paper
%D 2016
%F publications:19535
%I Université Toulouse 1 Capitole
%K Condorcet
%K Departing Voter Paradox
%K Backward Induction
%T The Condorcet Principle Implies the Proxy Voting Paradox
%U https://publications.ut-capitole.fr/id/eprint/19535/
%V 16-619
%X In this note, we formulate a condition describing the vulnerability of a social choice function to a specific kind of strategic behavior and show that two well known classes of choice functions suffer from it.