RT Journal Article SR 00 ID 10.1016/j.econlet.2015.05.007 A1 He, Yinghua A1 Li, Sanxi A1 Yan, Jianye T1 Evaluating Assignment without Transfers: A Market Perspective JF Economics Letters YR 2015 FD 2015 VO vol. 133 SP 40 OP 44 K1 Allocation without transfers K1 competitive equilibrium K1 equal incomes K1 market perspective K1 envy-free K1 Pareto efficient K1 coalitional-envy-free AB All (random) assignments/allocations without transfers can be considered as market outcomes with personalized prices and an equal income. Prices proportional across agents imply efficiency; common prices lead to efficiency and envy-freeness. This market perspective also reveals a weakness of envy-freeness. PB Elsevier SN 0165-1765 LK https://publications.ut-capitole.fr/id/eprint/18419/ UL http://tse-fr.eu/pub/29515