IDEAS home Printed from https://ideas.repec.org/p/ags/aare03/57860.html
   My bibliography  Save this paper

Quality Grading In The Supply Chain: The Case Of Vegetables In Southern Philippines1

Author

Listed:
  • Digal, Larry N.
  • Hualda, Luis

Abstract

This paper examines the role of quality grades or standards in the supply chain. A model is employed which shows that quality grading provides information that lower search cost of buyers. Thus, when such standards are inadequate, information is distorted which results to asymmetric price transmission. The model is applied in the vegetable industry in Southern Philippines using primary and secondary data. A price asymmetry marketing margin model is estimated using secondary data for cabbage and onion. Results show that price transmission is symmetric for cabbage and asymmetric for onion. Asymmetry in price transmission implies that marketing information are not effectively transmitted in the food chain and that establishing quality grades or standards is necessary to improve efficiency in the supply chain.

Suggested Citation

  • Digal, Larry N. & Hualda, Luis, 2003. "Quality Grading In The Supply Chain: The Case Of Vegetables In Southern Philippines1," 2003 Conference (47th), February 12-14, 2003, Fremantle, Australia 57860, Australian Agricultural and Resource Economics Society.
    • Handle: RePEc:ags:aare03:57860
    DOI: 10.22004/ag.econ.57860
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/57860/files/2003_digal.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.57860?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. Ronald W. Ward, 1982. "Asymmetry in Retail, Wholesale, and Shipping Point Pricing for Fresh Vegetables," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 64(2), pages 205-212.
    2. Purcell, Tim, 1999. "Forecasting Marketing Margins in the Australian Pig Industry," 1999 Conference (43th), January 20-22, 1999, Christchurch, New Zealand 124539, Australian Agricultural and Resource Economics Society.
    3. James P. Houck, 1977. "An Approach to Specifying and Estimating Nonreversible Functions," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 59(3), pages 570-572.
    4. Tweeten, Luther G & Quance, C Leroy, 1969. "Positivistic Measures of Aggregate Supply Elasticities: Some New Approaches," American Economic Review, American Economic Association, vol. 59(2), pages 175-183, May.
    5. B. Wade Brorsen & Jean-Paul Chavas & Warren R. Grant & L. D. Schnake, 1985. "Marketing Margins and Price Uncertainty: The Case of the U.S. Wheat Market," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 67(3), pages 521-528.
    6. Concepcion, Sylvia B. & Montiflor, Marilou O., 2003. "Perceptions of Southern Mindanao Farmers On the Quality of Temperate Vegetables," 2003 Conference (47th), February 12-14, 2003, Fremantle, Australia 57848, Australian Agricultural and Resource Economics Society.
    7. A. M. Azzam, 1992. "Testing The Competitiveness Of Food Price Spreads," Journal of Agricultural Economics, Wiley Blackwell, vol. 43(2), pages 248-256, May.
    8. Henry W. Kinnucan & Olan D. Forker, 1987. "Asymmetry in Farm-Retail Price Transmission for Major Dairy Products," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 69(2), pages 285-292.
    9. Stephan Cramon-Taubadel & Jens-Peter Loy, 1996. "Price Asymmetry in the International Wheat Market: Comment," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 44(3), pages 311-317, November.
    10. Daniel H. Pick & Jeffrey Karrenbrock & Hoy F. Carman, 1990. "Price asymmetry and marketing margin behavior: An example for California-Arizona citrus," Agribusiness, John Wiley & Sons, Ltd., vol. 6(1), pages 75-84.
    11. von Cramon-Taubadel, Stephan, 1998. "Estimating Asymmetric Price Transmission with the Error Correction Representation: An application to the German Pork Market," European Review of Agricultural Economics, Oxford University Press and the European Agricultural and Applied Economics Publications Foundation, vol. 25(1), pages 1-18.
    12. Rudolf Wolffram, 1971. "Positivistic Measures of Aggregate Supply Elasticities: Some New Approaches—Some Critical Notes," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 53(2), pages 356-359.
    13. Martin Ravallion, 1986. "Testing Market Integration," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 68(1), pages 102-109.
    14. Severin Borenstein & A. Colin Cameron & Richard Gilbert, 1997. "Do Gasoline Prices Respond Asymmetrically to Crude Oil Price Changes?," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 112(1), pages 305-339.
    15. Lye, J N & Sibly, H, 1994. "Testing for Pricing Asymmetries in Customer Markets," Australian Economic Papers, Wiley Blackwell, vol. 33(63), pages 239-252, December.
    16. Ehrlich, Isaac & Fisher, Lawrence, 1982. "The Derived Demand for Advertising: A Theoretical and Empirical Investigation," American Economic Review, American Economic Association, vol. 72(3), pages 366-388, June.
    Full references (including those not matched with items on IDEAS)

    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. Ankamah-Yeboah, Isaac, 2012. "Spatial Price Transmission in the Regional Maize Markets in Ghana," MPRA Paper 49720, University Library of Munich, Germany.
    2. Mohammad J Alam & Raghbendra Jha, 2016. "Asymmetric threshold vertical price transmission in wheat and flour markets in Dhaka (Bangladesh): seemingly unrelated regression analysis," ASARC Working Papers 2016-03, The Australian National University, Australia South Asia Research Centre.
    3. Digal, Larry N. & Ahmadi-Esfahani, Fredoun Z., 2002. "Market power analysis in the retail food industry: a survey of methods," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 46(4), pages 1-26.
    4. Rahman, Mohammad Chhiddikur, 2020. "Welfare Impact of Asymmetric Price Transmission on Bangladesh Rice Consumers," EconStor Theses, ZBW - Leibniz Information Centre for Economics, number 242248, July.
    5. Rahman, Mohammad Chhiddikur, 2018. "Welfare Impact of Asymmetric Price Transmission on Bangladesh Rice Consumers," EconStor Theses, ZBW - Leibniz Information Centre for Economics, number 251114, July.
    6. Aysoy, Cevriye & Kirli, Duygu Halim & Tumen, Semih, 2015. "How does a shorter supply chain affect pricing of fresh food? Evidence from a natural experiment," Food Policy, Elsevier, vol. 57(C), pages 104-113.
    7. Anthony N. Rezitis, 2019. "Investigating price transmission in the Finnish dairy sector: an asymmetric NARDL approach," Empirical Economics, Springer, vol. 57(3), pages 861-900, September.
    8. Szőke, Tamás & Hortay, Olivér & Balogh, Eszter, 2019. "Asymmetric price transmission in the Hungarian retail electricity market," Energy Policy, Elsevier, vol. 133(C).
    9. Karantininis, Kostas & Katrakylidis, Kostas & Persson, Morten, 2011. "Price Transmission in the Swedish Pork Chain: Asymmetric non linear ARDL," 2011 International Congress, August 30-September 2, 2011, Zurich, Switzerland 114772, European Association of Agricultural Economists.
    10. Henry de-Graft Acquah, 2013. "A Bootstrap Approach to Evaluating the Power of the Houck’s Test for Asymmetry," Journal of Social and Development Sciences, AMH International, vol. 4(2), pages 69-73.
    11. Ahn, Byeong-Il & Lee, Hyunok, 2013. "Asymmetric transmission between factory and wholesale prices in fiberboard market in Korea," Journal of Forest Economics, Elsevier, vol. 19(1), pages 1-14.
    12. Rosa, Franco & Weaver, Robert D. & Vasciaveo, Michela, 2015. "Structural Changes and Dairy Chain Efficiency in Italy," International Journal on Food System Dynamics, International Center for Management, Communication, and Research, vol. 6(3), pages 1-21, July.
    13. Giliola Frey & Matteo Manera, 2007. "Econometric Models Of Asymmetric Price Transmission," Journal of Economic Surveys, Wiley Blackwell, vol. 21(2), pages 349-415, April.
    14. Chouaib Jouf, 2020. "Asymmetric price transmission along the food marketing chain: A focus on the recent price war," EconomiX Working Papers 2020-1, University of Paris Nanterre, EconomiX.
    15. Islam Hassouneh & Teresa Serra & José M. Gil, 2010. "Price transmission in the Spanish bovine sector: the BSE effect," Agricultural Economics, International Association of Agricultural Economists, vol. 41(1), pages 33-42, January.
    16. Fousekis, Panos & Katrakilidis, Constantinos & Trachanas, Emmanouil, 2016. "Vertical price transmission in the US beef sector: Evidence from the nonlinear ARDL model," Economic Modelling, Elsevier, vol. 52(PB), pages 499-506.
    17. Monia Ben-Kaabia & José M. Gil & Mehrez Ameur, 2005. "Vertical integration and non-linear price adjustments: The Spanish poultry sector," Agribusiness, John Wiley & Sons, Ltd., vol. 21(2), pages 253-271.
    18. Chouaib Jouf, 2020. "Asymmetric price transmission along the food marketing chain: A focus on the recent price war," Working Papers hal-04133326, HAL.
    19. Rezitis Anthony N. & Rokopanos Andreas, 2019. "Asymmetric Price Transmission along the European Food Supply Chain and the CAP Health Check: a Panel Vector Error Correction Approach," Journal of Agricultural & Food Industrial Organization, De Gruyter, vol. 17(2), pages 1-20, November.
    20. T. Weldesenbet, 2013. "Asymmetric price transmission in the Slovak liquid milk market," Agricultural Economics, Czech Academy of Agricultural Sciences, vol. 59(11), pages 512-524.

    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:aare03:57860. 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/aaresea.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.