IDEAS home Printed from https://ideas.repec.org/a/ags/wjagec/32248.html
   My bibliography  Save this article

Heteroscedasticity In Broiler Meat Expenditure Pattern Estimation

Author

Listed:
  • Huang, Chung L.
  • Raunikar, Robert
  • Tyan, Holly L.

Abstract

This study presents the empirical results of estimating the household broiler meat expenditure pattern in the western region using the 1977-78 United States Department of Agriculture Nationwide Food Consumption Survey. The effects of assuming homoscedasticity and heteroscedasticity in the tobit model on resulting estimates are discussed in terms of estimated coefficients, marginal effects, and elasticities. Based on the strength of the sample data, the results suggest that specification of the homoscedastic model should be rejected in favor of the heteroscedastic model, implying that the validity of homoscedasticity should not be routinely accepted without testing when applying tobit procedure to analyze survey data.

Suggested Citation

  • Huang, Chung L. & Raunikar, Robert & Tyan, Holly L., 1986. "Heteroscedasticity In Broiler Meat Expenditure Pattern Estimation," Western Journal of Agricultural Economics, Western Agricultural Economics Association, vol. 11(2), pages 1-9, December.
  • Handle: RePEc:ags:wjagec:32248
    DOI: 10.22004/ag.econ.32248
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/32248/files/11020195.pdf
    Download Restriction: no

    File URL: https://libkey.io/10.22004/ag.econ.32248?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. G.S. Maddala & Forrest D. Nelson, 1975. "Specification Errors in Limited Dependent Variable Models," NBER Working Papers 0096, National Bureau of Economic Research, Inc.
    2. Stephenson, Stanley P, Jr & McDonald, John F, 1979. "Disaggregation of Income Maintenance Impacts on Family Earnings," The Review of Economics and Statistics, MIT Press, vol. 61(3), pages 354-360, August.
    3. Huang, Chung Liang & Raunikar, Robert, 1982. "A Probabilistic Approach to Estimating Aggregate Regional Demand for Broiler Meat," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 14(2), pages 131-137, December.
    4. Sylvia Lane, 1978. "Food Distribution and Food Stamp Program Effects on Food Consumption and Nutritional "Achievement" of Low Income Persons in Kern County, California," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 60(1), pages 108-116.
    5. Huang, Chung L. & Raunikar, Robert, 1982. "A Probabilistic Approach To Estimating Aggregate Regional Demand For Broiler Meat," Southern Journal of Agricultural Economics, Southern Agricultural Economics Association, vol. 14(2), pages 1-7, December.
    6. Amemiya, Takeshi, 1984. "Tobit models: A survey," Journal of Econometrics, Elsevier, vol. 24(1-2), pages 3-61.
    7. Hurd, Michael, 1979. "Estimation in truncated samples when there is heteroscedasticity," Journal of Econometrics, Elsevier, vol. 11(2-3), pages 247-258.
    8. Smith, Marlene A. & Maddala, G. S., 1983. "Multiple model testing for non-nested heteroskedastic censored regression models," Journal of Econometrics, Elsevier, vol. 21(1), pages 71-81, January.
    9. C. S. Thraen & J. W. Hammond & B. M. Buxton, 1978. "Estimating Components of Demand Elasticities from Cross-Sectional Data," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 60(4), pages 674-677.
    10. Nelson, Forrest D, 1981. "A Test for Misspecification in the Censored Normal Model," Econometrica, Econometric Society, vol. 49(5), pages 1317-1329, September.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Kumar, Anjani & Kumar, Pramod & Sharma, Alakh N., 2012. "Crop Diversification in Eastern India: Status and Determinants," Indian Journal of Agricultural Economics, Indian Society of Agricultural Economics, vol. 67(4), pages 1-17.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Cox, Thomas L. & Briggs, Hugh, 1989. "Heteroscedastic Tobit Models: The Household Demand for Fresh Potatoes Revisited," Staff Papers 200482, University of Wisconsin-Madison, Department of Agricultural and Applied Economics.
    2. Kumar, Anjani & Kumar, Pramod & Sharma, Alakh N., 2012. "Crop Diversification in Eastern India: Status and Determinants," Indian Journal of Agricultural Economics, Indian Society of Agricultural Economics, vol. 67(4), pages 1-17.
    3. Frank, Julieta & Garcia, Philip & Irwin, Scott H., 2008. "To What Surprises Do Hog Futures Markets Respond?," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 40(1), pages 73-87, April.
    4. Gustavsen, Geir Waehler, 2005. "Public Policies and the Demand for Carbonated Soft Drinks: A Censored Quantile Regression Approach," 2005 International Congress, August 23-27, 2005, Copenhagen, Denmark 24737, European Association of Agricultural Economists.
    5. Calzolari, Giorgio & Fiorentini, Gabriele, 1993. "Estimating variances and covariances in a censored regression model," MPRA Paper 22598, University Library of Munich, Germany, revised 1993.
    6. Bente Halvorsen, 1996. "Ordering effects in contingent valuation surveys," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 8(4), pages 485-499, December.
    7. Gould, Brian W., 1998. "Discussant'S Comments For American Agricultural Economics Association Annual Meeting, Selected Papers Session Sp-2n, "Factors Affecting Demand For Food Items"," 1998 Annual meeting, August 2-5, Salt Lake City, UT 20782, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    8. Bellemare, Charles & Kroger, Sabine, 2007. "On representative social capital," European Economic Review, Elsevier, vol. 51(1), pages 183-202, January.
    9. Souha El Khanji, 2022. "Donors’ Interest in Water and Sanitation Subsectors," The European Journal of Development Research, Palgrave Macmillan;European Association of Development Research and Training Institutes (EADI), vol. 34(2), pages 611-654, April.
    10. Daniel Pollmann & Thomas Dohmen & Franz Palm, 2020. "Robust Estimation of Wage Dispersion with Censored Data: An Application to Occupational Earnings Risk and Risk Attitudes," De Economist, Springer, vol. 168(4), pages 519-540, December.
    11. David Aristei & Luca Pieroni, 2008. "A double-hurdle approach to modelling tobacco consumption in Italy," Applied Economics, Taylor & Francis Journals, vol. 40(19), pages 2463-2476.
    12. Bellemare, Charles & Kröger, Sabine, 2003. "On Representative Trust," SFB 373 Discussion Papers 2003,24, Humboldt University of Berlin, Interdisciplinary Research Project 373: Quantification and Simulation of Economic Processes.
    13. Brown, Mark G., 1986. "The Demand For Fruit Juices: Market Participation And Quantity Demanded," Western Journal of Agricultural Economics, Western Agricultural Economics Association, vol. 11(2), pages 1-5, December.
    14. Moonjoong Tcha & Vitaly Pershin, 2003. "Reconsidering Performance at the Summer Olympics and Revealed Comparative Advantage," Journal of Sports Economics, , vol. 4(3), pages 216-239, August.
    15. Jolliffe, Dean, 2002. "The Gender Wage Gap in Bulgaria: A Semiparametric Estimation of Discrimination," Journal of Comparative Economics, Elsevier, vol. 30(2), pages 276-295, June.
    16. Jolliffe, Dean, 2004. "The impact of education in rural Ghana: examining household labor allocation and returns on and off the farm," Journal of Development Economics, Elsevier, vol. 73(1), pages 287-314, February.
    17. Song, Weixing & Zhang, Yi, 2012. "Empirical L2-distance lack-of-fit tests for Tobit regression models," Journal of Multivariate Analysis, Elsevier, vol. 111(C), pages 380-396.
    18. Giorgio Calzolari & Gabriele Fiorentini, 1998. "A tobit model with garch errors," Econometric Reviews, Taylor & Francis Journals, vol. 17(1), pages 85-104.
    19. Laschever, Ron A., 2013. "Keeping up with CEO Jones: Benchmarking and executive compensation," Journal of Economic Behavior & Organization, Elsevier, vol. 93(C), pages 78-100.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ags:wjagec:32248. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: AgEcon Search (email available below). General contact details of provider: https://edirc.repec.org/data/waeaaea.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.