Quasi-Linear Integrability

Volker Nocke and Nicolas Schutz

No 11293, CEPR Discussion Papers from Centre for Economic Policy Research

Abstract: Applied researchers often work with demand systems that do not depend on income, with the implicit assumption that preferences are quasi-linear and income sufficiently large. The classic approach to the integrability of demand does not readily apply in this case. Adopting a much simpler approach that is based on Poincaré's Lemma and duality, we provide necessary and sufficient conditions for the quasi-linear integrability of such demand systems. We also derive results on the associated utility function and its domain.

Keywords: Quasi-linear demand; Integrability; Duality (search for similar items in EconPapers)
JEL-codes: D11 (search for similar items in EconPapers)
Date: 2016-05
New Economics Papers: this item is included in nep-upt
References: View references in EconPapers View complete reference list from CitEc
Citations:

Downloads: (external link)
https://cepr.org/publications/DP11293 (application/pdf)

Related works:
Journal Article: Quasi-linear integrability (2017)
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:cpr:ceprdp:11293

Ordering information: This working paper can be ordered from
https://cepr.org/publications/DP11293

Access Statistics for this paper

More papers in CEPR Discussion Papers from Centre for Economic Policy Research 33 Great Sutton Street, London EC1V 0DX, UK.
Bibliographic data for series maintained by CEPR ().