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Integrando oferta e demanda de serviços de saneamento: análise hierárquica do panorama urbano brasileiro no ano 2000 / Integrating supply and demand of water and sanitation services: hierarchical analysis of the urban Brazil in 2000
Rezende, Sonaly; Wajnman, Simone; Carvalho, José Alberto Magno de; Heller, Léo.
  • Rezende, Sonaly; Universidade Federal de Minas Gerais. Departamento de Engenharia Sanitária e Ambiental. Belo Horizonte. BR
  • Wajnman, Simone; Universidade Federal de Minas Gerais. Centro de Desenvolvimento e Planejamento Regional. Belo Horizonte. BR
  • Carvalho, José Alberto Magno de; Universidade Federal de Minas Gerais. Centro de Desenvolvimento e Planejamento Regional. Belo Horizonte. BR
  • Heller, Léo; Universidade Federal de Minas Gerais. Departamento de Engenharia Sanitária e Ambiental. Belo Horizonte. BR
Eng. sanit. ambient ; 12(1): 90-101, jan.-mar. 2007. tab
Article in Portuguese | LILACS | ID: lil-455463
RESUMO
O estudo buscou avaliar os principais determinantes da presença dos serviços públicos de abastecimento de água e esgotamento sanitário nos domicílios urbanos brasileiros no ano 2000. Utilizaram-se as fontes de dados do IBGE e da Receita Federal, das quais foram selecionadas as variáveis de interesse, analisadas de forma descritiva e estatística. Os resultados obtidos por meio de regressões múltiplas com modelagem hierárquica mostraram que as variáveis ligadas à oferta das redes de água e esgotos têm maior impacto sobre a presença destes serviços nos domicílios do que as variáveis ligadas à demanda. As maiores chances de presença de redes domiciliares pertencem aos municípios da Região Sudeste e com gestão do tipo Autarquia. Entretanto, são as variáveis relativas à demanda que melhor caracterizam o perfil dos domicílios onde os serviços de saneamento estão ausentes.
ABSTRACT
The paper aims at identifying the main determinants of the presence of water supply and sanitation services, for Brazilian urban households in 2000. The supply and demand dimensions were converted in variables, using data from IBGE and Receita Federal. Descriptive and analytical statistics were performed, in the last case through multiple regression with hierarchical model. In explaining the presence of the services in the households, the supply perspective showed more relevant than the demand variables, probably due to the extreme regional differentials in the Country. In supply dimension the categories that presented the highest chances were the Southeast region and the Autarchic management model. About the demand perspective, the lowest chances are in households were the head are man, single, younger, black and with lower schooling, as well as the family gains are lower.
Subject(s)
Full text: Available Index: LILACS (Americas) Main subject: Water Supply / Domestic Effluents / Public Sector / Basic Sanitation Type of study: Prognostic study Country/Region as subject: South America / Brazil Language: Portuguese Journal: Eng. sanit. ambient Journal subject: Environmental Health / Public Health Year: 2007 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de Minas Gerais/BR

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Full text: Available Index: LILACS (Americas) Main subject: Water Supply / Domestic Effluents / Public Sector / Basic Sanitation Type of study: Prognostic study Country/Region as subject: South America / Brazil Language: Portuguese Journal: Eng. sanit. ambient Journal subject: Environmental Health / Public Health Year: 2007 Type: Article Affiliation country: Brazil Institution/Affiliation country: Universidade Federal de Minas Gerais/BR