IDEAS home Printed from https://ideas.repec.org/a/eee/ecmode/v28y2011i4p1950-1958.html

Dynamic modelling of agricultural policies: The role of expectation schemes

Author

Listed:
  • Féménia, Fabienne
  • Gohin, Alexandre

Abstract

The highly disputed effects of agricultural trade liberalisation are mostly simulated with static models. Our main objective in this paper is to evaluate the robustness of the static simulation results to the consistent modelling of dynamic behaviours and to the linked specification of price/return expectations. Focusing on the scenario of a complete trade liberalisation of arable crop markets by developed countries, we find that available static results are quite robust compared to dynamic specifications and to most expectation schemes. Endogenous market fluctuations due to expectation errors may appear following trade liberalisation. These fluctuations are nevertheless limited by the many feedback effects revealed by our general equilibrium framework.

Suggested Citation

  • Féménia, Fabienne & Gohin, Alexandre, 2011. "Dynamic modelling of agricultural policies: The role of expectation schemes," Economic Modelling, Elsevier, vol. 28(4), pages 1950-1958, July.
    • Handle: RePEc:eee:ecmode:v:28:y:2011:i:4:p:1950-1958
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0264999311000952
    Download Restriction: Full text for ScienceDirect subscribers only
    ---><---

    As the access to this document is restricted, you may want to look for a different version below or

    for a different version of it.

    Other versions of this item:

    References listed on IDEAS

    as
    1. Nerlove, Marc & Bessler, David A., 2001. "Expectations, information and dynamics," Handbook of Agricultural Economics, in: B. L. Gardner & G. C. Rausser (ed.), Handbook of Agricultural Economics, edition 1, volume 1, chapter 3, pages 155-206, Elsevier.
    2. Diao, Xinshen & Somwaru, Agapi, 2000. "An Inquiry on General Equilibrium Effects of MERCOSUR--An Intertemporal World Model," Journal of Policy Modeling, Elsevier, vol. 22(5), pages 557-588, September.
    3. Lluch, Constantino, 1973. "The extended linear expenditure system," European Economic Review, Elsevier, vol. 4(1), pages 21-32, April.
    4. Boussard, J.M. & Gerard, F. & Piketty, M.G. & Christensen, A.K. & Voituriez, T., 2004. "May the pro-poor impacts of trade liberalisation vanish because of imperfect information?," Agricultural Economics, Blackwell, vol. 31(2-3), pages 297-305, December.
    5. Keeney, Roman & Thomas Hertel, 2005. "GTAP-AGR : A Framework for Assessing the Implications of Multilateral Changes in Agricultural Policies," GTAP Technical Papers 1869, Center for Global Trade Analysis, Department of Agricultural Economics, Purdue University.
    6. Goeree, Jacob K. & Hommes, Cars H., 2000. "Heterogeneous beliefs and the non-linear cobweb model," Journal of Economic Dynamics and Control, Elsevier, vol. 24(5-7), pages 761-798, June.
    7. repec:dau:papers:123456789/6498 is not listed on IDEAS
    8. Jean-Paul Chavas, 1994. "Production and Investment Decisions Under Sunk Cost and Temporal Uncertainty," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 76(1), pages 114-127.
    9. Frank Ackerman, "undated". "The Shrinking Gains from Trade: A Critical Assessment of Doha Round Projections," GDAE Working Papers 05-01, GDAE, Tufts University.
    10. Thomas F. Rutherford & David Tarr, 2017. "Regional Trading Arrangements for Chile: Do the Results Differ with a Dynamic Model?," World Scientific Book Chapters, in: Trade Policies for Development and Transition, chapter 18, pages 415-437, World Scientific Publishing Co. Pte. Ltd..
    11. Chavas, Jean-Paul, 2000. "On information and market dynamics: The case of the U.S. beef market," Journal of Economic Dynamics and Control, Elsevier, vol. 24(5-7), pages 833-853, June.
    12. Chavas, Jean-Paul, 1999. "On The Economic Rationality Of Market Participants: The Case Of Expectations In The U.S. Pork Market," Journal of Agricultural and Resource Economics, Western Agricultural Economics Association, vol. 24(01), pages 1-19, July.
    13. Howe, Howard, 1975. "Development of the extended linear expenditure system from simple saving assumptions," European Economic Review, Elsevier, vol. 6(3), pages 305-310, July.
    14. Dewatripont, Mathias & Michel, Gilles, 1987. "On closure rules, homogeneity and dynamics in applied general equilibrium models," Journal of Development Economics, Elsevier, vol. 26(1), pages 65-76, June.
    15. William A. Brock & Cars H. Hommes, 2001. "A Rational Route to Randomness," Chapters, in: W. D. Dechert (ed.), Growth Theory, Nonlinear Dynamics and Economic Modelling, chapter 16, pages 402-438, Edward Elgar Publishing.
    16. Dixon, Peter B. & Pearson, K.R. & Picton, Mark R. & Rimmer, Maureen T., 2005. "Rational expectations for large CGE models: A practical algorithm and a policy application," Economic Modelling, Elsevier, vol. 22(6), pages 1001-1019, December.
    17. Just, Richard E. & Rausser, Gordon C., 1983. "Expectations and intertemporal pricing in commodity futures and spot markets," Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series qt6655w709, Department of Agricultural & Resource Economics, UC Berkeley.
    18. Will Martin & Kym Anderson, 2006. "Agricultural Trade Reform and the Doha Development Agenda," World Bank Publications - Books, The World Bank Group, number 6889, April.
    19. Pope, Rulon D. & LaFrance, Jeffrey T. & Just, Richard E., 2011. "Agricultural arbitrage and risk preferences," Journal of Econometrics, Elsevier, vol. 162(1), pages 35-43, May.
    20. Piermartini, Roberta & Teh, Robert, 2005. "Demystifying modelling methods for trade policy," WTO Discussion Papers 10, World Trade Organization (WTO), Economic Research and Statistics Division.
    21. Lionel Fontagné & Jean‐Louis Guérin & Sébastien Jean, 2005. "Market Access Liberalisation in the Doha Round: Scenarios and Assessment," The World Economy, Wiley Blackwell, vol. 28(8), pages 1073-1094, August.
    22. Hildegunn Kyvik Nordås & Sébastien Miroudot & Przemyslaw Kowalski, 2006. "Dynamic Gains from Trade," OECD Trade Policy Papers 43, OECD Publishing.
    23. Lance Taylor & Rudiger von Arnim, 2007. "Projected Benefits of the Doha Round Hinge on Misleading Trade Models," SCEPA policy note series. 2007-03, Schwartz Center for Economic Policy Analysis (SCEPA), The New School.
    24. Devarajan, Shantayanan & Go, Delfin S., 1998. "The Simplest Dynamic General-Equilibrium Model of an Open Economy," Journal of Policy Modeling, Elsevier, vol. 20(6), pages 677-714, December.
    25. Boussard, Jean-Marc & Gerard, Francoise & Piketty, Marie Gabrielle & Ayouz, Mourad & Voituriez, Tancrede, 2006. "Endogenous risk and long run effects of liberalization in a global analysis framework," Economic Modelling, Elsevier, vol. 23(3), pages 457-475, May.
    26. Hommes, Cars H., 1994. "Dynamics of the cobweb model with adaptive expectations and nonlinear supply and demand," Journal of Economic Behavior & Organization, Elsevier, vol. 24(3), pages 315-335, August.
    27. Pereira, Alfredo M. & Shoven, John B., 1988. "Survey of dynamic computational general equilibrium models for tax policy evaluation," Journal of Policy Modeling, Elsevier, vol. 10(3), pages 401-436.
    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. Femenia, Fabienne, 2012. "Should private storage be subsidized to stabilize agricultural markets once price support schemes are removed? A General Equilibrium analysis applied to European reforms," Conference papers 330253, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    2. Femenia, Fabienne, 2011. "To Subsidize or Not to Subsidize Private Storage? Evaluation of the Effects of Private Storage Subsidies as an Instrument to Stabilize Agricultural Markets After CAP Reforms," 2011 International Congress, August 30-September 2, 2011, Zurich, Switzerland 114360, European Association of Agricultural Economists.
    3. Femenia, Fabienne, 2010. "Impacts of Stockholding Behaviour on Agricultural Market Volatility: A Dynamic Computable General Equilibrium Approach," German Journal of Agricultural Economics, Humboldt-Universitaet zu Berlin, Department for Agricultural Economics, vol. 59(03), pages 1-15, September.
    4. Alexandre Gohin & Yu Zheng, 2016. "Assessing the Decoupling of EU Agricultural Policy on Farm Decisions - A Dynamic Stochastic Attempt," FOODSECURE Working papers 45, LEI Wageningen UR.
    5. Kersting, Stefan & Hüttel, Silke & Odening, Martin, 2015. "Structural change in agriculture under capacity constraints: An equilibrium approach," Thuenen-Series of Applied Economic Theory 140, University of Rostock, Institute of Economics.
    6. Alexandre Gohin & Yu Zheng, 2016. "Assessing the Market Impacts of the Common Agricultural Policy: Does Farmers' Risk Attitude Matter?," FOODSECURE Working papers 46, LEI Wageningen UR.
    7. Zhao, Xin & Calvin, Katherine & Patel, Pralit & Abigail, Snyder & Wise, Marshall & Waldhoff, Stephanie & Hejazi, Mohamad & Edmonds, James, 2021. "Impacts of interannual climate and biophysical variability on global agriculture markets," Conference papers 333245, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    8. Eran Guse & M. C. Sunny Wong, 2022. "Communication and Learning: The Bilateral Information Transmission in the Cobweb Model," Computational Economics, Springer;Society for Computational Economics, vol. 60(2), pages 693-723, August.
    9. Femenia, Fabienne, 2010. "Impacts of Stockholding Behaviour on Agricultural Market Volatility: A Dynamic Computable General Equilibrium Approach," Journal of International Agricultural Trade and Development, Journal of International Agricultural Trade and Development, vol. 59(3).
    10. Kersting, Stefan & Hüttel, Silke & Odening, Martin, 2016. "Industry dynamics under production constraints — The case of the EU dairy sector," Economic Modelling, Elsevier, vol. 55(C), pages 135-151.
    11. Femenia, Fabienne, 2012. "Should private storage be subsidized to stabilize agricultural markets after price support schemes are removed?:," IFPRI discussion papers 1205, International Food Policy Research Institute (IFPRI).

    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. Féménia, Fabienne & Gohin, Alexandre, 2013. "On the optimal implementation of agricultural policy reforms," Journal of Policy Modeling, Elsevier, vol. 35(1), pages 61-74.
    2. Christophe Gouel, 2012. "Agricultural Price Instability: A Survey Of Competing Explanations And Remedies," Journal of Economic Surveys, Wiley Blackwell, vol. 26(1), pages 129-156, February.
    3. Hommes, C.H., 2005. "Heterogeneous Agents Models: two simple examples, forthcoming In: Lines, M. (ed.) Nonlinear Dynamical Systems in Economics, CISM Courses and Lectures, Springer, 2005, pp.131-164," CeNDEF Working Papers 05-01, Universiteit van Amsterdam, Center for Nonlinear Dynamics in Economics and Finance.
    4. Colucci, Domenico & Valori, Vincenzo, 2011. "Adaptive expectations and cobweb phenomena: Does heterogeneity matter?," Journal of Economic Dynamics and Control, Elsevier, vol. 35(8), pages 1307-1321, August.
    5. Dieci, Roberto & Westerhoff, Frank, 2010. "Interacting cobweb markets," Journal of Economic Behavior & Organization, Elsevier, vol. 75(3), pages 461-481, September.
    6. repec:dau:papers:123456789/4331 is not listed on IDEAS
    7. Yankou Diasso, 2014. "Dynamique du prix international du coton : aléas, aversion au risque et chaos," Recherches économiques de Louvain, De Boeck Université, vol. 80(4), pages 53-86.
    8. Sylvain Chabe-Ferret & Julien Gourdon & Mohamed Ali Marouani & Tancrède Voituriez, 2007. "Trade-Induced Changes in Economic Inequality: Assessment Issues and Policy Implications for Developing Countries," Working Papers DT/2007/11, DIAL (Développement, Institutions et Mondialisation).
    9. Cars Hommes, 2005. "Heterogeneous Agent Models: Two Simple Case Studies," Tinbergen Institute Discussion Papers 05-055/1, Tinbergen Institute.
    10. Tamotsu Onozaki, 2018. "Nonlinearity, Bounded Rationality, and Heterogeneity," Springer Books, Springer, number 978-4-431-54971-0, January.
    11. Hommes, Cars H., 2006. "Heterogeneous Agent Models in Economics and Finance," Handbook of Computational Economics, in: Leigh Tesfatsion & Kenneth L. Judd (ed.), Handbook of Computational Economics, edition 1, volume 2, chapter 23, pages 1109-1186, Elsevier.
    12. He, Xue-Zhong & Westerhoff, Frank H., 2005. "Commodity markets, price limiters and speculative price dynamics," Journal of Economic Dynamics and Control, Elsevier, vol. 29(9), pages 1577-1596, September.
    13. Naimzada, Ahmad & Pireddu, Marina, 2020. "Rational expectations (may) lead to complex dynamics in a Muthian cobweb model with heterogeneous agents," Journal of Economic Behavior & Organization, Elsevier, vol. 177(C), pages 415-432.
    14. Hess, Sebastian & von Cramon-Taubadel, Stephan, 2007. "Assessing general and partial equilibrium simulations of Doha round outcomes using meta-analysis," University of Göttingen Working Papers in Economics 67, University of Goettingen, Department of Economics.
    15. Dimaranan, Betina & Ianchovichina, Elena & Martin, William J., 2007. "China, India, and the future of the world economy : fierce competition or shared growth?," Policy Research Working Paper Series 4304, The World Bank.
    16. Erno Zalai, 1998. "Computable Equilibrium Modelling and Application to Economies in Transition," CERT Discussion Papers 9804, Centre for Economic Reform and Transformation, Heriot Watt University.
    17. Kym Anderson & Will Martin & Dominique van der Mensbrugghe, 2006. "Doha Merchandise Trade Reform: What Is at Stake for Developing Countries?," The World Bank Economic Review, World Bank, vol. 20(2), pages 169-195.
    18. Ng, Desmond & Chen, Liming, 2016. "Learning to Learn: A Case for the Heterogeneous Expectations Hypothesis in Industrialized Markets," International Journal on Food System Dynamics, International Center for Management, Communication, and Research, vol. 7(3), pages 1-17, June.
    19. Bouet, Antoine, 2006. "What Can the Poor Expect From Trade Liberalization? Opening the "Black Box" of Trade Modeling," MTID Discussion Papers 58575, CGIAR, International Food Policy Research Institute (IFPRI).
    20. Chiarella, Carl & He, Xue-Zhong & Hung, Hing & Zhu, Peiyuan, 2006. "An analysis of the cobweb model with boundedly rational heterogeneous producers," Journal of Economic Behavior & Organization, Elsevier, vol. 61(4), pages 750-768, December.
    21. Karam, Fida & Decaluwe, Bernard, 2007. "Migration Impact on Moroccan Unemployment: a Static Computable General Equilibrium Analysis," Conference papers 331599, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.

    More about this item

    Keywords

    ;

    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:eee:ecmode:v:28:y:2011:i:4:p:1950-1958. 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: Catherine Liu (email available below). General contact details of provider: http://www.elsevier.com/locate/inca/30411 .

    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.