ESTIMAÇÃO DE FUNÇÕES DE DEMANDA RESIDENCIAL DE ÁGUA EM CONTEXTOS DE PREÇOS NÃO LINEARES

José Airton Mendonça de Melo and Paulo de Melo Jorge Neto

Anais do XXXIII Encontro Nacional de Economia [Proceedings of the 33rd Brazilian Economics Meeting] from ANPEC - Associação Nacional dos Centros de Pós-Graduação em Economia [Brazilian Association of Graduate Programs in Economics]

Abstract: This paper estimates residential water demand functions taking into account the block rate pricing schedule usually set by water utilities. The progressive pricing, although preserves the convexity property on the budget set, induces the consumer budget constraints be non-linear, what violates the classical assumption of exogeneity of the explanatory variables required by the ordinary least squares method. An important conclusion is that price elasticity of water consumption is closely unitary.

JEL-codes: C31 C53 (search for similar items in EconPapers)
Date: 2005
References: Add references at CitEc
Citations:

Downloads: (external link)
http://www.anpec.org.br/encontro2005/artigos/A05A092.pdf

Related works:
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:anp:en2005:092

Ordering information: This working paper can be ordered from
Secretaria da ANPEC Rua Prof Marcos Valdemar de Freitas Reis s/n Campus do Campus do Gragoatá, Bloco F Niterói, RJ 24210-201 Brazil

Access Statistics for this paper

More papers in Anais do XXXIII Encontro Nacional de Economia [Proceedings of the 33rd Brazilian Economics Meeting] from ANPEC - Associação Nacional dos Centros de Pós-Graduação em Economia [Brazilian Association of Graduate Programs in Economics] Secretaria da ANPEC Rua Prof Marcos Valdemar de Freitas Reis s/n Campus do Campus do Gragoatá, Bloco F Niterói, RJ 24210-201 Brazil. Contact information at EDIRC.
Bibliographic data for series maintained by Rodrigo Zadra Armond ().