IDEAS home Printed from https://ideas.repec.org/p/ags/aaea11/103738.html
   My bibliography  Save this paper

Efficient Estimation of Copula Mixture Model: An Application to the Rating of Crop Revenue Insurance

Author

Listed:
  • Ghosh, Somali
  • Woodard, Joshua D.
  • Vedenov, Dmitry V.

Abstract

The association between prices and yields are of paramount importance to the crop insurance programs. Proper estimation of the association is highly desirable. Copulas are one such method to measure the dependence structure. Five single parametric copulas, a non- parametric copula and their fifteen different combinations taking a mixture of two different copulas at a time have been used in the crop insurance rating analysis. Using data of corn from 1973-2009 for 602 counties in the Mid-West area two different efficient methods have been proposed to generate the optimal mixtures using the cross validation approach. A resampling technique is used to check for the significance of the expected indemnities.

Suggested Citation

  • Ghosh, Somali & Woodard, Joshua D. & Vedenov, Dmitry V., 2011. "Efficient Estimation of Copula Mixture Model: An Application to the Rating of Crop Revenue Insurance," 2011 Annual Meeting, July 24-26, 2011, Pittsburgh, Pennsylvania 103738, Agricultural and Applied Economics Association.
    • Handle: RePEc:ags:aaea11:103738
    DOI: 10.22004/ag.econ.103738
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/103738/files/Efficient%20Estimation%20of%20Copula%20Mixture%20Models.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.103738?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. Octavio A. Ramírez, 1997. "Estimation and Use of a Multivariate Parametric Model for Simulating Heteroskedastic, Correlated, Nonnormal Random Variables: The Case of Corn Belt Corn, Soybean, and Wheat Yields," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 79(1), pages 191-205.
    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. Osama Ahmed & Teresa Serra, 2015. "Economic analysis of the introduction of agricultural revenue insurance contracts in Spain using statistical copulas," Agricultural Economics, International Association of Agricultural Economists, vol. 46(1), pages 69-79, January.

    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. Zanini, Fabio C. & Irwin, Scott H. & Schnitkey, Gary D. & Sherrick, Bruce J., 2000. "Estimating Farm-Level Yield Distributions For Corn And Soybeans In Illinois," 2000 Annual meeting, July 30-August 2, Tampa, FL 21720, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    2. Norwood, F. Bailey & Roberts, Matthew C. & Lusk, Jayson L., 2002. "How Are Crop Yields Distributed?," 2002 Annual meeting, July 28-31, Long Beach, CA 19733, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    3. Ramirez, Octavio A., 2000. "Parametric Modeling And Simulation Of Joint Price-Production Distributions Under Non-Normality, Autocorrelation And Heteroscedasticity: A Tool For Assessing Risk In Agriculture," Journal of Agricultural and Applied Economics, Southern Agricultural Economics Association, vol. 32(2), pages 1-15, August.
    4. Li, Shuang & Ker, Alan P., 2013. "An Assessment of the Canadian Federal-Provincial Crop Production Insurance Program under Future Climate Change Scenarios in Ontario," 2013 Annual Meeting, August 4-6, 2013, Washington, D.C. 151213, Agricultural and Applied Economics Association.
    5. Arora, Gaurav & Agarwal, Sandip K., 2020. "Agricultural input use and index insurance adoption: Concept and evidence," 2020 Annual Meeting, July 26-28, Kansas City, Missouri 304508, Agricultural and Applied Economics Association.
    6. Mason, Chuck & Hayes, Dermot J. & Lence, Sergio H., 2001. "Systemic Risk In U.S. Crop And Revenue Insurance Programs," 2001 Regional Committee NC-221, October 1-2, 2001, McLean, Virginia 132389, Regional Research Committee NC-1014: Agricultural and Rural Finance Markets in Transition.
    7. Chuck Mason & Dermot J. Hayes & Sergio H. Lence, 2002. "Systemic risk in U.S. crop reinsurance programs," Agricultural Finance Review, Emerald Group Publishing Limited, vol. 63(1), pages 23-39, December.
    8. Chen, Xiaomei & Wang, H. Holly & Makus, Larry D., 2007. "Production Risk and Crop Insurance Effectiveness: Organic Versus Conventional Apples," SCC-76 Meeting, 2007, March 15-17, Gulf Shores, Alabama 9381, SCC-76: Economics and Management of Risk in Agriculture and Natural Resources.
    9. Ramirez, Octavio A. & Sosa, Romeo, 2000. "Risk Analysis Under Correlated, Non-Normal Price And Yield Probability Distributions," 2000 Annual meeting, July 30-August 2, Tampa, FL 21888, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    10. Park, Eunchun & Brorsen, B. Wade & Harri, Ardian, 2016. "Using Bayesian Spatial Smoothing and Extreme Value Theory to Develop Area-Yield Crop Insurance Rating," 2016 Annual Meeting, July 31-August 2, Boston, Massachusetts 235754, Agricultural and Applied Economics Association.
    11. Ramirez, Octavio A. & Carpio, Carlos E., 2015. "Are the Federal Crop Insurance Subsidies Equitably Distributed? Evidence from a Monte Carlo Simulation Analysis," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 40(3), pages 1-19, September.
    12. Ramirez, Octavio & Shonkwiler, J. Scott, 2016. "Some Comparative Statics for Evaluating the Performance of the US Crop Insurance Program," SCC-76 Meeting, 2016, March 17-19, Pensacola, Florida 233761, SCC-76: Economics and Management of Risk in Agriculture and Natural Resources.
    13. Ardian Harri & Cumhur Erdem & Keith H. Coble & Thomas O. Knight, 2009. "Crop Yield Distributions: A Reconciliation of Previous Research and Statistical Tests for Normality," Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 31(1), pages 163-182.
    14. Ramirez, Octavio A. & Carpio, Carlos E. & Rejesus, Roderick M., 2011. "Can Crop Insurance Premiums Be Reliably Estimated?," Agricultural and Resource Economics Review, Northeastern Agricultural and Resource Economics Association, vol. 40(01), pages 1-14, April.
    15. Zapata, Hector O. & Maradiaga, David Isaias & Pujula, Aude Liliana & Dicks, Michael R., 2011. "Recent Developments in Unit Root Tests and Historical Crop Yields," 2011 Annual Meeting, July 24-26, 2011, Pittsburgh, Pennsylvania 103871, Agricultural and Applied Economics Association.
    16. Coble, Keith H. & Heifner, Richard G. & Zuniga, Manuel, 2000. "Implications Of Crop Yield And Revenue Insurance For Producer Hedging," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 25(2), pages 1-21, December.
    17. Jindřich Špička, 2009. "The Risk Analysis in the Agricultural Enterprises using Earnings at Risk Method," Ekonomika a Management, Prague University of Economics and Business, vol. 2009(3).
    18. Kapiamba, Luabeya F., 2005. "Modeling Heteroskedasticity of Crop Yield Distributions: Implications for Normality," 2005 Annual meeting, July 24-27, Providence, RI 19475, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    19. Lu, Yue & Ramirez, Octavio A. & Rejesus, Roderick M. & Knight, Thomas O. & Sherrick, Bruce J., 2008. "Empirically Evaluating the Flexibility of the Johnson Family of Distributions: A Crop Insurance Application," Agricultural and Resource Economics Review, Northeastern Agricultural and Resource Economics Association, vol. 37(1), pages 1-13, April.
    20. Ramirez, Octavio A. & Sosa, Romeo, 2000. "Assessing The Financial Risks Of Diversified Coffee Production Systems: An Alternative Nonnormal Cdf Estimation Approach," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 25(01), pages 1-19, July.

    More about this item

    Keywords

    Agricultural Finance;

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    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:aaea11:103738. 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/aaeaaea.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.