Econometrica Vol. 87 No. 5 2019
Endowments, Exclusion, and Exchange
open access
Abstract
We propose a new solution for discrete exchange economies and resource‐allocation problems, the exclusion core. The exclusion core rests upon a foundational idea in the legal understanding of property, the right to exclude others. By reinterpreting endowments as a distribution of exclusion rights, rather than as bundles of goods, our analysis extends to economies with qualified property rights, joint ownership, and social hierarchies. The exclusion core is characterized by a generalized top trading cycle algorithm in a large class of economies, including those featuring private, public, and mixed ownership. It is neither weaker nor stronger than the strong core.
- DOI
- 10.3982/ecta15676
- Volume
- 87
- Issue
- 5
- Pages
- 1663-1692
- Language
- en
- Sources
- bibtex:phds-export.bib openalex crossref