IDEAS home Printed from https://ideas.repec.org/p/dia/wpaper/dt200003.html
   My bibliography  Save this paper

Réformes douanières au Bénin et libéralisation commerciale du Nigeria : Un modèle EGC avec concurrence imparfaite appliquée au commerce trans-frontalier

Author

Listed:
  • Jean-François Gautier

    (DIAL, Université Paris IX)

Abstract

Tariff harmonization in the UEMOA (WAMU) at the beginning of 2000 will lead to an increase of tariffs in Benin. Based on a CGE model, this paper simulates the impact of this reform on Benin. We focus our model on the cross-border trade between Benin and Nigeria. We consider that cross-border trade is settled by the opportunity of lower tariffs in Benin and the existence of quotas in Nigeria. Crossborder traders are supposed to behave like monopolies, which allow us to introduce endogenous markup in the model. We show that the tariff harmonization will depress the cross-border trade but not necessarily Benin’s economy on a whole. A liberalization of the Nigerian’s economy will on the other hand lead to an uncompensated cut in Benin’s GDP. _________________________________ L’harmonisation douanière début 2000 au sein des pays de l’UEMOA doit se traduire pour le Bénin par un réarmement tarifaire. Ce papier se propose d’étudier, grâce à un EGC, l’impact que pourrait produire cette hausse des droits au Bénin. Nous y apportons une attention particulière sur les relations commerciales qui lient le Bénin au Nigeria. Nous formalisons la demande du Nigeria en partant du principe que le commerce trans-frontalier est déterminé par un arbitrage entre les conditions d’importation au Bénin (libéral) et au Nigeria (restrictif). La modélisation du comportement des commerçants béninois permet d’introduire une concurrence imparfaite dans le modèle. Nous montrons que le TEC comporte un effet dépressif sur le commerce transfrontalier, mais pas forcément sur le reste de l’économie béninoise. La libéralisation du marché nigérian provoquerait par contre une perte de revenu non compensable pour l’économie béninoise.

Suggested Citation

  • Jean-François Gautier, 2000. "Réformes douanières au Bénin et libéralisation commerciale du Nigeria : Un modèle EGC avec concurrence imparfaite appliquée au commerce trans-frontalier," Working Papers DT/2000/03, DIAL (Développement, Institutions et Mondialisation).
    • Handle: RePEc:dia:wpaper:dt200003
    as

    Download full text from publisher

    File URL: https://dial.ird.fr/wp-content/uploads/2021/12/2000-03.pdf
    File Function: First version, 2000
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Jaime de Melo, 2015. "Computable General Equilibrium Models for Trade Policy Analysis in Developing Countries: A Survey," World Scientific Book Chapters, in: Modeling Developing Countries' Policies in General Equilibrium, chapter 8, pages 141-175, World Scientific Publishing Co. Pte. Ltd..
    2. Cockburn, John & Decaluwe, Bernard & Dostie, Benoît, 1998. "Les leçons du mariage entre les modèles d'équilibre général calculable et la nouvelle théorie du commerce international: application à la Tunisie," Cahiers de recherche 9804, Université Laval - Département d'économique.
    3. Robinson, Sherman, 1989. "Multisectoral models," Handbook of Development Economics, in: Hollis Chenery & T.N. Srinivasan (ed.), Handbook of Development Economics, edition 1, volume 2, chapter 18, pages 885-947, Elsevier.
    4. Akiko Suwa, 1991. "Les modèles d'équilibre général calculable," Économie et Prévision, Programme National Persée, vol. 97(1), pages 69-76.
    5. Victor Ginsburgh & Michiel Keyzer, 2002. "The Structure of Applied General Equilibrium Models," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262571579, April.
    6. Harris, Richard, 1984. "Applied General Equilibrium Analysis of Small Open Economies with Scale Economies and Imperfect Competition," American Economic Review, American Economic Association, vol. 74(5), pages 1016-1032, December.
    7. Shoven, John B & Whalley, John, 1984. "Applied General-Equilibrium Models of Taxation and International Trade: An Introduction and Survey," Journal of Economic Literature, American Economic Association, vol. 22(3), pages 1007-1051, September.
    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. Céline de Quatrebarbes & Bertrand Laporte & Stéphane Calipel, 2021. "Fighting the soaring prices of agricultural food products -VAT versus Trade tariffs exemptions. A case study in Niger," Working Papers hal-03164636, HAL.

    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. repec:dau:papers:123456789/4936 is not listed on IDEAS
    2. Sabine Mage-Bertomeu, 2006. "Les modèles d'équilibre général appliqués à la politique commerciale : développements récents," Revue d'économie politique, Dalloz, vol. 116(3), pages 357-381.
    3. Lewis, Jeffrey D. & Robinson, Sherman & Wang, Zhi, 1995. "Beyond the Uruguay Round: The implications of an Asian free trade area," China Economic Review, Elsevier, vol. 6(1), pages 35-90.
    4. repec:dau:papers:123456789/1696 is not listed on IDEAS
    5. repec:elg:eechap:14395_2 is not listed on IDEAS
    6. Ahmed, Vaqar & O' Donoghue, Cathal, 2007. "CGE-Microsimulation Modelling: A Survey," MPRA Paper 9307, University Library of Munich, Germany.
    7. Bittencourt, Maurício Vaz Lobo & Kraybill, David S. & Larson, Donald W., 2006. "Consequences Of Trade Liberalization On Poverty And Income Distribution In Brazil," 2006 Annual meeting, July 23-26, Long Beach, CA 21128, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    8. Y. Qiang, 1999. "CGE Modelling and Australian Economics," Economics Discussion / Working Papers 99-04, The University of Western Australia, Department of Economics.
    9. Emmanuel Athanassiou & Christos Kollias & Stavros Zografakis, 2002. "The Effects of Defence Spending Reductions: A CGE Estimation of the Foregone Peace Dividend in the Case of Greece," Defence and Peace Economics, Taylor & Francis Journals, vol. 13(2), pages 109-119.
    10. Olga Kiuila, 2001. "Computable Models of General Equilibrium (CGE)," Ekonomia journal, Faculty of Economic Sciences, University of Warsaw, vol. 4.
    11. Mark D. Partridge & Dan S. Rickman, 1998. "Regional Computable General Equilibrium Modeling: A Survey and Critical Appraisal," International Regional Science Review, , vol. 21(3), pages 205-248, December.
    12. Zafar Iqbal & Rizwana Siddiqui, 2001. "Critical Review of Literature on Computable General Equilibrium Models," MIMAP Technical Paper Series 2001:09, Pakistan Institute of Development Economics.
    13. Haider A. Khan, 2007. "Social Accounting Matrix: A Very Short Introduction for Economic Modeling," CIRJE F-Series CIRJE-F-477, CIRJE, Faculty of Economics, University of Tokyo.
    14. Cororaton, Caesar B., 1994. "Structural Adjustment Policy Experiments: The Use of Philippine CGE Models," Discussion Papers DP 1994-03, Philippine Institute for Development Studies.
    15. Mutambatsere, Emelly, 2006. "Trade Policy Reforms in the Cereals Sector of the SADC Region: Implications on Food Security," Working Papers 127055, Cornell University, Department of Applied Economics and Management.
    16. Céline DE QUATREBARBES & Luc SAVARD & Dorothée BOCCANFUSO, 2011. "Can the removal of VAT Exemptions support the Poor? The Case of Niger," Working Papers 201106, CERDI.
    17. Adams, Philip D. & Dixon, Peter B., 1997. "Generating detailed commodity forecasts from a computable general equilibrium model," International Journal of Forecasting, Elsevier, vol. 13(2), pages 223-236, June.
    18. Fullerton, Don & Metcalf, Gilbert E., 2002. "Tax incidence," Handbook of Public Economics, in: A. J. Auerbach & M. Feldstein (ed.), Handbook of Public Economics, edition 1, volume 4, chapter 26, pages 1787-1872, Elsevier.
    19. Peichl, Andreas, 2008. "The benefits of linking CGE and Microsimulation Models - Evidence from a Flat Tax analysis," FiFo Discussion Papers - Finanzwissenschaftliche Diskussionsbeiträge 08-6, University of Cologne, FiFo Institute for Public Economics.
    20. Mark J. Roberts & James R. Tybout, 1991. "Size Rationalization and Trade Exposure in Developing Countries," NBER Chapters, in: Empirical Studies of Commercial Policy, pages 169-200, National Bureau of Economic Research, Inc.
    21. 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.
    22. Johannes Ziesmer & Ding Jin & Sneha D Thube & Christian Henning, 2023. "A Dynamic Baseline Calibration Procedure for CGE models," Computational Economics, Springer;Society for Computational Economics, vol. 61(4), pages 1331-1368, April.
    23. 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.

    More about this item

    Keywords

    modèle EGC; politique commerciale; fraude fiscale;
    All these keywords.

    JEL classification:

    • D58 - Microeconomics - - General Equilibrium and Disequilibrium - - - Computable and Other Applied General Equilibrium Models
    • F13 - International Economics - - Trade - - - Trade Policy; International Trade Organizations
    • H26 - Public Economics - - Taxation, Subsidies, and Revenue - - - Tax Evasion and Avoidance

    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:dia:wpaper:dt200003. 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: Loic Le Pezennec (email available below). General contact details of provider: https://edirc.repec.org/data/diallfr.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.