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Estimación de un sistema de demanda de alimentos: un análisis aplicado a hogares pobres y no pobres

Author

Listed:
  • Berges, Miriam
  • Casellas, Karina

Abstract

Para estimar un sistema que nos permita el cálculo de elasticidades que puedan ser de utilidad para fines de política económica, hemos decidido, siguiendo la línea de Park et al. (1996), dividir la muestra del país en dos segmentos de ingresos, que denominamos: pobres y no pobres. Estas estimaciones resultarán tanto más útiles en la medida que nuestra población objeto de estudio no son los hogares promedio del país. Para la determinación del corte se ha utilizado el nivel de ingreso que corresponde a la línea de pobreza estimada por el organismo oficial Sistema de Información, Monitoreo y Evaluación de Programas Sociales (SIEMPRO). A partir de información sobre gastos y cantidades consumidas por los hogares de todo el país, la Encuesta Nacional de Gastos de los Hogares (ENGHO) 1996-97 (INDEC, 1998), se estima un Sistema Lineal de Gastos para distintos grupos de alimentos. La muestra incluye 27.260 hogares de todo el país, pero dada la metodología del relevamiento (gastos semanales y no consumo), y el nivel de desagregación en los gastos de alimentos, existe un alto porcentaje de observaciones cero en muchos de los consumos. Esto implica trabajar con metodologías de corrección del sesgo de las estimaciones a efectos de mejorar la eficiencia de las mismas.

Suggested Citation

  • Berges, Miriam & Casellas, Karina, 2006. "Estimación de un sistema de demanda de alimentos: un análisis aplicado a hogares pobres y no pobres," Nülan. Deposited Documents 1053, Universidad Nacional de Mar del Plata, Facultad de Ciencias Económicas y Sociales, Centro de Documentación.
    • Handle: RePEc:nmp:nuland:1053
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    References listed on IDEAS

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    1. J. Scott Shonkwiler & Steven T. Yen, 1999. "Two-Step Estimation of a Censored System of Equations," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 81(4), pages 972-982.
    2. Heien, Dale & Durham, Cathy, 1991. "A Test of the Habit Formation Hypothesis Using Household Data," The Review of Economics and Statistics, MIT Press, vol. 73(2), pages 189-199, May.
    3. Per Pinstrup-Andersen & Elizabeth Caicedo, 1978. "The Potential Impact of Changes in Income Distribution on Food Demand and Human Nutrition," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 60(3), pages 402-415.
    4. Berges, Miriam & Casellas, Karina, 2001. "Preferencias en canales de distribución y nivel de ingresos: un análisis para alimentos frescos," Nülan. Deposited Documents 895, Universidad Nacional de Mar del Plata, Facultad de Ciencias Económicas y Sociales, Centro de Documentación.
    5. Thomas L. Cox & Michael K. Wohlgenant, 1986. "Prices and Quality Effects in Cross-Sectional Demand Analysis," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 68(4), pages 908-919.
    6. Heien, Dale & Wessells, Cathy Roheim, 1990. "Demand Systems Estimation with Microdata: A Censored Regression Approach," Journal of Business & Economic Statistics, American Statistical Association, vol. 8(3), pages 365-371, July.
    7. Heckman, James, 2013. "Sample selection bias as a specification error," Applied Econometrics, Russian Presidential Academy of National Economy and Public Administration (RANEPA), vol. 31(3), pages 129-137.
    8. John L. Park & Rodney B. Holcomb & Kellie Curry Raper & Oral Capps, 1996. "A Demand Systems Analysis of Food Commodities by U.S. Households Segmented by Income," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 78(2), pages 290-300.
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