IDEAS home Printed from https://ideas.repec.org/p/ags/aaea03/21987.html
   My bibliography  Save this paper

The Impact Of Data Aggregation On The Measurement Of Vertical Price Transmission: Evidence From German Food Prices

Author

Listed:
  • von Cramon-Taubadel, Stephan
  • Loy, Jens-Peter
  • Meyer, Jochen

Abstract

The impact of cross sectional aggregation over individual retail stores on the estimation and testing of vertical price transmission is investigated using a unique data set of individual retail prices. Systematic differences between the results of estimations using aggregated data on the one hand, and disaggregated data on the other, are discussed theoretically and confirmed empirically. The results suggest that results based on aggregated data generally cannot be used to draw conclusions about price transmission behaviour at the level of the individual data that underlies aggregates.

Suggested Citation

  • von Cramon-Taubadel, Stephan & Loy, Jens-Peter & Meyer, Jochen, 2003. "The Impact Of Data Aggregation On The Measurement Of Vertical Price Transmission: Evidence From German Food Prices," 2003 Annual meeting, July 27-30, Montreal, Canada 21987, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    • Handle: RePEc:ags:aaea03:21987
    DOI: 10.22004/ag.econ.21987
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/21987/files/sp03vo02.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.21987?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. Nicholas J. Powers, 1995. "Sticky short-run prices and vertical pricing: Evidence from the market for iceberg lettuce," Agribusiness, John Wiley & Sons, Ltd., vol. 11(1), pages 57-75.
    2. Shumway, C. Richard & Davis, George C., 2001. "Does consistent aggregation really matter?," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 45(2), pages 1-34.
    3. Hashem Pesaran, M., 2003. "Aggregation of linear dynamic models: an application to life-cycle consumption models under habit formation," Economic Modelling, Elsevier, vol. 20(2), pages 383-415, March.
    4. Gourieroux,Christian & Monfort,Alain, 1997. "Time Series and Dynamic Models," Cambridge Books, Cambridge University Press, number 9780521423083.
    5. Lewbel, Arthur, 1996. "Aggregation without Separability: A Generalized Composite Commodity Theorem," American Economic Review, American Economic Association, vol. 86(3), pages 524-543, June.
    6. Andrew S. Caplin & Daniel F. Spulber, 1987. "Menu Costs and the Neutrality of Money," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 102(4), pages 703-725.
    7. Schwartz, Lisa A. & Willett, Lois Schertz, 1994. "Price Transmission Theory And Applications To Agroindustry: An Annotated Bibliography," Research Bulletins 123003, Cornell University, Department of Applied Economics and Management.
    8. Stoker, Thomas M, 1993. "Empirical Approaches to the Problem of Aggregation Over Individuals," Journal of Economic Literature, American Economic Association, vol. 31(4), pages 1827-1874, December.
    9. Alan P. Kirman, 1992. "Whom or What Does the Representative Individual Represent?," Journal of Economic Perspectives, American Economic Association, vol. 6(2), pages 117-136, Spring.
    10. Frank Asche & Helge Bremnes & Cathy R. Wessells, 1999. "Product Aggregation, Market Integration, and Relationships between Prices: An Application to World Salmon Markets," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 81(3), pages 568-581.
    11. Milton S. Boyd & B. Wade Brorsen, 1988. "Price Asymmetry in the U.S. Pork Marketing Channel," Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 10(1), pages 103-109.
    12. Granger, C. W. J., 1980. "Long memory relationships and the aggregation of dynamic models," Journal of Econometrics, Elsevier, vol. 14(2), pages 227-238, October.
    13. Kwiatkowski, Denis & Phillips, Peter C. B. & Schmidt, Peter & Shin, Yongcheol, 1992. "Testing the null hypothesis of stationarity against the alternative of a unit root : How sure are we that economic time series have a unit root?," Journal of Econometrics, Elsevier, vol. 54(1-3), pages 159-178.
    14. Dickey, David A & Fuller, Wayne A, 1981. "Likelihood Ratio Statistics for Autoregressive Time Series with a Unit Root," Econometrica, Econometric Society, vol. 49(4), pages 1057-1072, June.
    15. Chang, Hui-Shung (Christie) & Griffith, Garry R., 1998. "Examining long-run relationships between Australian beef prices," Australian Journal of Agricultural and Resource Economics, Australian Agricultural and Resource Economics Society, vol. 42(4), pages 1-19.
    16. 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.
    17. G.R. Griffith & N.E. Piggott, 1994. "Asymmetry in beef, lamb and pork farm‐retail price transmission in Australia," Agricultural Economics, International Association of Agricultural Economists, vol. 10(3), pages 307-316, May.
    18. 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.
    19. Ted C. Schroeder, 1988. "Price linkages between wholesale and retail pork cuts," Agribusiness, John Wiley & Sons, Ltd., vol. 4(4), pages 359-369.
    20. Goodwin, Barry K. & Harper, Daniel C., 2000. "Price Transmission, Threshold Behavior, And Asymmetric Adjustment In The U.S. Pork Sector," Journal of Agricultural and Applied Economics, Southern Agricultural Economics Association, vol. 32(3), pages 1-11, December.
    21. 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.
    22. Sam Peltzman, 2000. "Prices Rise Faster than They Fall," Journal of Political Economy, University of Chicago Press, vol. 108(3), pages 466-502, June.
    23. Caballero, Ricardo J, 1992. "A Fallacy of Composition," American Economic Review, American Economic Association, vol. 82(5), pages 1279-1292, December.
    24. Lois Schertz Willett & Michelle R. Hansmire & John C. Bernard, 1997. "Asymmetric price response behavior of Red Delicious apples," Agribusiness, John Wiley & Sons, Ltd., vol. 13(6), pages 649-658.
    25. Lippi, Marco, 1988. "On the dynamic shape of aggregated error correction models," Journal of Economic Dynamics and Control, Elsevier, vol. 12(2-3), pages 561-585.
    26. Jochen Meyer & Stephan von Cramon‐Taubadel, 2004. "Asymmetric Price Transmission: A Survey," Journal of Agricultural Economics, Wiley Blackwell, vol. 55(3), pages 581-611, November.
    27. Granger, C. W. J. & Siklos, Pierre L., 1995. "Systematic sampling, temporal aggregation, seasonal adjustment, and cointegration theory and evidence," Journal of Econometrics, Elsevier, vol. 66(1-2), pages 357-369.
    28. Lewbel, Arthur, 1994. "Aggregation and Simple Dynamics," American Economic Review, American Economic Association, vol. 84(4), pages 905-918, September.
    29. Griffith, G. R. & Piggott, N. E., 1994. "Asymmetry in beef, lamb and pork farm-retail price transmission in Australia," Agricultural Economics, Blackwell, vol. 10(3), pages 307-316, May.
    30. Deaton,Angus & Muellbauer,John, 1980. "Economics and Consumer Behavior," Cambridge Books, Cambridge University Press, number 9780521296762, September.
    31. Douglas J. Miller & Marvin L. Hayenga, 2001. "Price Cycles and Asymmetric Price Transmission in the U.S. Pork Market," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 83(3), pages 551-562.
    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. Carolin Kouyaté & Stephan Cramon-Taubadel, 2016. "Distance and Border Effects on Price Transmission: A Meta-analysis," Journal of Agricultural Economics, Wiley Blackwell, vol. 67(2), pages 255-271, June.
    2. Bakucs, Lajos Zoltan & Falkowski, Jan & Ferto, Imre, 2012. "What causes asymmetric price transmission in agro-food sector? Meta-analysis perspective," 86th Annual Conference, April 16-18, 2012, Warwick University, Coventry, UK 134765, Agricultural Economics Society.
    3. Mirzabaev, Alisher & Tsegai, Daniel W., 2012. "Effects of weather shocks on agricultural commodity prices in Central Asia," Discussion Papers 140769, University of Bonn, Center for Development Research (ZEF).
    4. Giliola Frey & Matteo Manera, 2007. "Econometric Models Of Asymmetric Price Transmission," Journal of Economic Surveys, Wiley Blackwell, vol. 21(2), pages 349-415, April.

    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. Stephan von Cramon-Taubadel & Jens-Peter Loy & Jochen Meyer, 2006. "The impact of cross-sectional data aggregation on the measurement of vertical price transmission: An experiment with German food prices," Agribusiness, John Wiley & Sons, Ltd., vol. 22(4), pages 505-522.
    2. von Cramon-Taubadel, Stephan & Loy, Jens-Peter & Meyer, Jochen, 2006. "Data Aggregation and Vertical Price Transmission: An Experiment with German Food Prices," 2006 Annual Meeting, August 12-18, 2006, Queensland, Australia 25291, International Association of Agricultural Economists.
    3. Santeramo, Fabio Gaetano & von Cramon-Taubadel, Stephan, 2016. "On perishability and Vertical Price Transmission: empirical evidences from Italy," Bio-based and Applied Economics Journal, Italian Association of Agricultural and Applied Economics (AIEAA), vol. 5(2), September.
    4. Oral Capps & Pablo Sherwell, 2007. "Alternative approaches in detecting asymmetry in farm-retail price transmission of fluid milk," Agribusiness, John Wiley & Sons, Ltd., vol. 23(3), pages 313-331.
    5. 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.
    6. Yaya KEHO & Aïssata SOBIA CAMARA, 2012. "Vertical Price Transmission in Local Rice Markets in Côte d’Ivoire: Are Consumers Really Right?," Asian Journal of Agriculture and Rural Development, Asian Economic and Social Society, vol. 2(4), pages 552-564.
    7. Holst, Carsten & von Cramon-Taubadel, Stephan, 2013. "Trade, market integration and spatial price transmission on EU pork markets following Eastern enlargement," DARE Discussion Papers 1307, Georg-August University of Göttingen, Department of Agricultural Economics and Rural Development (DARE).
    8. Giliola Frey & Matteo Manera, 2007. "Econometric Models Of Asymmetric Price Transmission," Journal of Economic Surveys, Wiley Blackwell, vol. 21(2), pages 349-415, April.
    9. Bairagi, S. & Mohanty, S., 2018. "Analysis of Price Transmission along the Cambodian Rice Value Chain," 2018 Conference, July 28-August 2, 2018, Vancouver, British Columbia 277022, International Association of Agricultural Economists.
    10. Balaguer, Jacint & Ripollés, Jordi, 2016. "Asymmetric fuel price responses under heterogeneity," Energy Economics, Elsevier, vol. 54(C), pages 281-290.
    11. El Benni, Nadja & Finger, Robert & Hediger, Werner, 2014. "Transmission of beef and veal prices in different marketing channels," 2014 International Congress, August 26-29, 2014, Ljubljana, Slovenia 182696, European Association of Agricultural Economists.
    12. Lindström, Hanna, 2021. "Price transmission for organic and conventional milk products in Sweden," Umeå Economic Studies 999, Umeå University, Department of Economics.
    13. Mohammad Jahangir Alam & Andrew M. McKenzie & Ismat Ara Begum & Jeroen Buysse & Eric J. Wailes & Guido Huylenbroeck, 2016. "Asymmetry Price Transmission in the Deregulated Rice Markets in Bangladesh: Asymmetric Error Correction Model," Agribusiness, John Wiley & Sons, Ltd., vol. 32(4), pages 498-511, November.
    14. Daniele Cavicchioli, 2018. "Detecting Market Power Along Food Supply Chains: Evidence and Methodological Insights from the Fluid Milk Sector in Italy," Agriculture, MDPI, vol. 8(12), pages 1-22, December.
    15. Rahman, Mohammad Chhiddikur, 2020. "Welfare Impact of Asymmetric Price Transmission on Bangladesh Rice Consumers," EconStor Theses, ZBW - Leibniz Information Centre for Economics, number 242248, September.
    16. Glauben, Thomas & Loy, Jens-Peter & Meyer, Jochen, 2005. "The Impact of Euro Introduction on the Vertical Price Transmission in the German Food Market - Does Money Illusion Matter?," 2005 International Congress, August 23-27, 2005, Copenhagen, Denmark 24634, European Association of Agricultural Economists.
    17. Muhammed A. Usman & Mekbib G. Haile, 2017. "Producer to retailer price transmission in cereal markets of Ethiopia," Food Security: The Science, Sociology and Economics of Food Production and Access to Food, Springer;The International Society for Plant Pathology, vol. 9(4), pages 815-829, August.
    18. Lindström, Hanna, 2021. "Price transmission for organic and conventional milk products in Sweden," HFI Working Papers 22, Institute of Retail Economics (Handelns Forskningsinstitut).
    19. Glauben, Thomas & Loy, Jens-Peter & Meyer, Jochen, 2004. "Does Money Illusion Matter? The Impact Of Euro On The Vertical Transmission Of Food Price In Germany," 2004 Annual meeting, August 1-4, Denver, CO 20104, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    20. Michel Simioni & Frédéric Gonzales & Patrice Guillotreau & Laurent Le Grel, 2013. "Detecting Asymmetric Price Transmission with Consistent Threshold along the Fish Supply Chain," Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie, Canadian Agricultural Economics Society/Societe canadienne d'agroeconomie, vol. 61(1), pages 37-60, March.

    More about this item

    Keywords

    Demand and Price Analysis;

    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:aaea03:21987. 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.