IDEAS home Printed from https://ideas.repec.org/p/ags/aaea08/6538.html
   My bibliography  Save this paper

Spatial Price Adjustment with and without Trade

Author

Listed:
  • Stephens, Emma C.
  • Mabaya, Edward T.

Abstract

In this paper we introduce a switching error correction model (SECM) estimator that allows for the possibility that price transmission between markets might vary during periods with and without physical trade flows. Applying this new approach to semi-weekly data on tomato markets in Zimbabwe, we find that intermarket price adjustment occurs quickly and as much when there is no trade as when product flows from one market to another. This finding underscores the importance of information flow for market performance.

Suggested Citation

  • Stephens, Emma C. & Mabaya, Edward T., 2008. "Spatial Price Adjustment with and without Trade," 2008 Annual Meeting, July 27-29, 2008, Orlando, Florida 6538, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    • Handle: RePEc:ags:aaea08:6538
    DOI: 10.22004/ag.econ.6538
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/6538/files/470432.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.6538?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. Balke, Nathan S & Fomby, Thomas B, 1997. "Threshold Cointegration," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 38(3), pages 627-645, August.
    2. Hansen, Bruce E. & Seo, Byeongseon, 2002. "Testing for two-regime threshold cointegration in vector error-correction models," Journal of Econometrics, Elsevier, vol. 110(2), pages 293-318, October.
    3. Barry K. Goodwin & Nicholas E. Piggott, 2001. "Spatial Market Integration in the Presence of Threshold Effects," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 83(2), pages 302-317.
    4. Deaton, Angus & Laroque, Guy, 1996. "Competitive Storage and Commodity Price Dynamics," Journal of Political Economy, University of Chicago Press, vol. 104(5), pages 896-923, October.
    5. Asfaw Negassa & Robert J. Myers, 2007. "Estimating Policy Effects on Spatial Market Efficiency: An Extension to the Parity Bounds Model," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 89(2), pages 338-352.
    6. Jesús Gonzalo & Jean‐Yves Pitarakis, 2006. "Threshold Effects in Cointegrating Relationships," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 68(s1), pages 813-833, December.
    7. Christopher B. Barrett & Jau Rong Li, 2002. "Distinguishing between Equilibrium and Integration in Spatial Price Analysis," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 84(2), pages 292-307.
    8. Robert Jensen, 2007. "The Digital Provide: Information (Technology), Market Performance, and Welfare in the South Indian Fisheries Sector," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 122(3), pages 879-924.
    9. Paul L. Fackler & Hüseyin Tastan, 2008. "Estimating the Degree of Market Integration," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 90(1), pages 69-85.
    10. Andrews, Donald W K, 1993. "Tests for Parameter Instability and Structural Change with Unknown Change Point," Econometrica, Econometric Society, vol. 61(4), pages 821-856, July.
    11. Stefan Dercon & Bjorn Van Campuenhout, 1999. "Dynamic Price Adjustment in Spatially Separated Food Markets with Transaction Costs," Working Papers of Department of Economics, Leuven 501082, KU Leuven, Faculty of Economics and Business (FEB), Department of Economics, Leuven.
    12. Martin Ravallion, 1986. "Testing Market Integration," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 68(1), pages 102-109.
    13. Bob Baulch, 1997. "Transfer Costs, Spatial Arbitrage, and Testing for Food Market Integration," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 79(2), pages 477-487.
    14. Christopher B. Barrett, 1996. "Market Analysis Methods: Are Our Enriched Toolkits Well Suited to Enlivened Markets?," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 78(3), pages 825-829.
    15. Fackler, Paul L. & Goodwin, Barry K., 2001. "Spatial price analysis," Handbook of Agricultural Economics, in: B. L. Gardner & G. C. Rausser (ed.), Handbook of Agricultural Economics, edition 1, volume 1, chapter 17, pages 971-1024, Elsevier.
    16. Christopher B. Barrett, 2001. "Measuring Integration and Efficiency in International Agricultural Markets," Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 23(1), pages 19-32.
    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. Zoltán Bakucs & Štefan Bojnec & Imre Fertő, 2015. "Spatial Product Market Integration between Two Small, Open Neighbouring Economies," Agribusiness, John Wiley & Sons, Ltd., vol. 31(2), pages 171-187, April.
    2. Ihle, Rico & Amikuzuno, Joseph & von Cramon-Taubadel, Stephan, 2011. "Adapting Johansen’s Estimation Method for Flexible Regime-dependent Cointegration Modelling," 2011 International Congress, August 30-September 2, 2011, Zurich, Switzerland 114461, European Association of Agricultural Economists.
    3. Traub, Lulama Ndibongo & Myers, Robert J. & Jayne, Thomas S. & Meyer, Ferdinand H., 2010. "Measuring Integration and Efficiency in Maize Grain Markets: The Case of South Africa and Mozambique," 2010 AAAE Third Conference/AEASA 48th Conference, September 19-23, 2010, Cape Town, South Africa 96644, African Association of Agricultural Economists (AAAE).
    4. Loening, Josef L. & Durevall, Dick & Ayalew Birru, Yohannes, 2009. "Inflation Dynamics and Food Prices in an Agricultural Economy: The Case of Ethiopia," Working Papers in Economics 347, University of Gothenburg, Department of Economics.
    5. Mesay Yami & Ferdi Meyer & Rashid Hassan, 2020. "The impact of production shocks on maize markets in Ethiopia: implications for regional trade and food security," Agricultural and Food Economics, Springer;Italian Society of Agricultural Economics (SIDEA), vol. 8(1), pages 1-25, December.
    6. Ihle, Rico & Amikuzuno, Joseph, 2009. "The Integration of Tomato Markets in Ghana with and without Direct Trade Flows," 2009 Conference, August 16-22, 2009, Beijing, China 51402, International Association of Agricultural Economists.
    7. Araujo-Enciso, Sergio Rene, 2009. "Evidence of non-linear price transmission between maize markets in Mexico and the US," 2009 Conference, August 16-22, 2009, Beijing, China 51366, International Association of Agricultural Economists.
    8. Isaac Abunyuwah & Henry De-Graft Acquah, 2013. "Modelling non-linear Spatial Market Integration and Equilibrium Processes in Hidden Markov Framework," Journal of Economics and Behavioral Studies, AMH International, vol. 5(8), pages 535-545.
    9. Abunyuwah, Isaac, 2013. "Implications of conceptual and data complexities on time-series econometric applications in market integration analysis," Studies in Agricultural Economics, Research Institute for Agricultural Economics, vol. 115(1), pages 1-7, February.

    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. Sahito, Jam Ghulam Murtaza, 2015. "Market integration of wheat in Pakistan," Discussion Papers 72, Justus Liebig University Giessen, Center for international Development and Environmental Research (ZEU).
    2. Listorti, Giulia & Esposti, Roberto, 2012. "Horizontal Price Transmission in Agricultural Markets: Fundamental Concepts and Open Empirical Issues," Bio-based and Applied Economics Journal, Italian Association of Agricultural and Applied Economics (AIEAA), vol. 1(1), pages 1-28, April.
    3. Isaac Abunyuwah & Henry De-Graft Acquah, 2013. "Modelling non-linear Spatial Market Integration and Equilibrium Processes in Hidden Markov Framework," Journal of Economics and Behavioral Studies, AMH International, vol. 5(8), pages 535-545.
    4. Stephan von Cramon-Taubadel, 2017. "The analysis of market integration and price transmission – results and implications in an African context," Agrekon, Taylor & Francis Journals, vol. 56(2), pages 83-96, April.
    5. Ankamah-Yeboah, Isaac, 2012. "Spatial Price Transmission in the Regional Maize Markets in Ghana," MPRA Paper 49720, University Library of Munich, Germany.
    6. Burke, William J. & Myers, Robert J., 2014. "Spatial equilibrium and price transmission between Southern African maize markets connected by informal trade," Food Policy, Elsevier, vol. 49(P1), pages 59-70.
    7. Sergio H. Lence & GianCarlo Moschini & Fabio Gaetano Santeramo, 2018. "Threshold cointegration and spatial price transmission when expectations matter," Agricultural Economics, International Association of Agricultural Economists, vol. 49(1), pages 25-39, January.
    8. Quattri, Maria A., 2012. "On trade efficiency in the Ethiopian agricultural markets," 123rd Seminar, February 23-24, 2012, Dublin, Ireland 122512, European Association of Agricultural Economists.
    9. Araujo-Enciso, Sergio Rene, 2011. "The Takayama and Judge Price and Allocation Model and its Application in Non-linear Techniques for Spatial Market Integration," 2011 International Congress, August 30-September 2, 2011, Zurich, Switzerland 114225, European Association of Agricultural Economists.
    10. Ihle, Rico & Amikuzuno, Joseph, 2009. "The Integration of Tomato Markets in Ghana with and without Direct Trade Flows," 2009 Conference, August 16-22, 2009, Beijing, China 51402, International Association of Agricultural Economists.
    11. Alam, Mohammad Jahangir & McKenzie, Andrew M. & Buysse, Jeroen & Begum, Ismat Ara & Wailes, Eric J. & Van Huylenbroeck, Guido, 2012. "Measuring Market Integration in the Presence of Threshold Effect: The Case of Bangladesh Rice Markets," 2012 Annual Meeting, August 12-14, 2012, Seattle, Washington 124435, Agricultural and Applied Economics Association.
    12. Mohammad Jahangir Alam & Andrew M. McKenzie & Ismat Ara Begum & Jeroen Buysse & Eric J. Wailes & Md. Abdur Rouf Sarkar & Abdullah Al Mamun & Guido Huylenbroeck, 2022. "Spatial market integration of rice in Bangladesh in the presence of transaction cost," Agricultural and Food Economics, Springer;Italian Society of Agricultural Economics (SIDEA), vol. 10(1), pages 1-21, December.
    13. Sekhar, C.S.C., 2012. "Agricultural market integration in India: An analysis of select commodities," Food Policy, Elsevier, vol. 37(3), pages 309-322.
    14. Van Campenhout, Bjorn, 2007. "Modelling trends in food market integration: Method and an application to Tanzanian maize markets," Food Policy, Elsevier, vol. 32(1), pages 112-127, February.
    15. Alam, Mohammad Jahangir & Begum, Ismat Ara, 2012. "World and Bangladesh Rice Market Integration: An Application of Threshold Cointegration and Threshold Vector Error Correction Model (TVECM)," 86th Annual Conference, April 16-18, 2012, Warwick University, Coventry, UK 135119, Agricultural Economics Society.
    16. Tione, Sarah Ephridah, 2011. "Analysis of Effectiveness of Modern Information and Communication Technologies on Maize Marketing Efficiency in Lilongwe and Dedza Districts and Selected Markets of Malawi," Research Theses 198525, Collaborative Masters Program in Agricultural and Applied Economics.
    17. Johnson, Carrie Lu, 2014. "Analysis of Commodity Market Integration In the Uganda Maize Market," Master's Theses and Plan B Papers 196707, University of Minnesota, Department of Applied Economics.
    18. Traub, Lulama Ndibongo & Myers, Robert J. & Jayne, Thomas S. & Meyer, Ferdinand H., 2010. "Measuring Integration and Efficiency in Maize Grain Markets: The Case of South Africa and Mozambique," 2010 AAAE Third Conference/AEASA 48th Conference, September 19-23, 2010, Cape Town, South Africa 96644, African Association of Agricultural Economists (AAAE).
    19. Olivier Massol & Albert Banal-Estañol, 2014. "Market power across the Channel: Are Continental European gas markets isolated ?," Working Papers hal-02475017, HAL.
    20. Badolo, Félix, 2012. "Chocs de prix internationaux et transmission : cas du marché du riz au Burkina Faso," L'Actualité Economique, Société Canadienne de Science Economique, vol. 88(3), pages 317-346, Septembre.

    More about this item

    Keywords

    Marketing; Research Methods/ Statistical Methods;

    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:aaea08:6538. 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.