Axioms of Cooperative Decision Making provides a unified and comprehensive study of welfarism, cooperative games, public decision making, and voting and social choice theory - technically heterogeneous subjects that are linked by common axioms. Herv? Moulin studies these areas from an axiomatic perspective. Every axiom conveys a certain ethical principle (e.g. 'one man one vote', or 'to each according to his contribution'). Axiomatic theory examines...