IDEAS home Printed from https://ideas.repec.org/p/exs/wpaper/20-003.html
   My bibliography  Save this paper

An Index of African Monetary Integration (IAMI)

Author

Listed:
  • Samba Diop

    (Alioune Diop University, Bambey, Senegal)

  • Simplice A. Asongu

    (Yaoundé, Cameroon)

Abstract

This study improves the African Regional Integration Index (ARII) proposed by the African Union, the African Development Bank and the United Nations Economic Commission for Africa by providing a theoretical framework and addressing shortcomings related to weighting and aggregation of the indicator. This paper measures monetary integration in the eight African Regional Economic Communities (RECs) by constructing an Index of African Monetary Integration (IAMI). It proposes an Optimal Currency Area as theoretical framework and uses a panel approach to appreciate the dynamics of the index over different periods of time. The findings show that: (i) inflation and finance (trade and mobility) present the highest (lowest) score while ECOWAS is (EAC and IGAD are) the highest (least) performing. (ii) Surprisingly, in most RECs, the highest contributors to wealth creation are not the top performers in regional monetary integration. (iii) The RECs in Africa are characterized by a stable monetary integration which is different from the gradual process usually observed in monetary integration because with the exception of the EAC and UMA, the dynamics of IAMI show a steady trend in the overall index across time. Policy implications are discussed.

Suggested Citation

  • Samba Diop & Simplice A. Asongu, 2020. "An Index of African Monetary Integration (IAMI)," Working Papers 20/003, European Xtramile Centre of African Studies (EXCAS).
    • Handle: RePEc:exs:wpaper:20/003
    as

    Download full text from publisher

    File URL: http://publications.excas.org/RePEc/exs/exs-wpaper/An-Index-of-African-Monetary-Integration.pdf
    File Function: Revised version, 2020
    Download Restriction: no
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Xavier Debrun & Paul R. Masson, 2013. "Modelling Monetary Union in Southern Africa: Welfare Evaluation for the CMA and SADC," South African Journal of Economics, Economic Society of South Africa, vol. 81(2), pages 275-291, June.
    2. Vanessa Simen Tchamyou, 2020. "Education, lifelong learning, inequality and financial access: evidence from African countries," Contemporary Social Science, Taylor & Francis Journals, vol. 15(1), pages 7-25, January.
    3. Paul R. Masson, 2006. "New Monetary Unions in Africa: a Major Change in the Monetary Landscape?," Economie Internationale, CEPII research center, issue 107, pages 87-105.
    4. Buigut, Steven & Valev, Neven T., 2009. "Benefits from Mutual Restraint in a Multilateral Monetary Union," World Development, Elsevier, vol. 37(3), pages 585-594, March.
    5. Mohammed Shuaibu, 2015. "Does Trade Tariff Liberalisation Matter for Intra-ECOWAS Trade?," International Journal of Business and Economic Sciences Applied Research (IJBESAR), Democritus University of Thrace (DUTH), Kavala Campus, Greece, vol. 8(1), pages 83-112, August.
    6. Chrysost Bangaké, 2008. "Exchange Rate Volatility and Optimum Currency Area: Evidence from Africa," Economics Bulletin, AccessEcon, vol. 6(12), pages 1-10.
    7. Buigut, Steven K. & Valev, Neven T., 2005. "Is the proposed East African Monetary Union an optimal currency area? a structural vector autoregression analysis," World Development, Elsevier, vol. 33(12), pages 2119-2133, December.
    8. Tsangarides, Charalambos G. & Qureshi, Mahvash Saeed, 2008. "Monetary Union Membership in West Africa: A Cluster Analysis," World Development, Elsevier, vol. 36(7), pages 1261-1279, July.
    9. Asongu, Simplice A. & Folarin, Oludele E. & Biekpe, Nicholas, 2019. "The long run stability of money demand in the proposed West African monetary union," Research in International Business and Finance, Elsevier, vol. 48(C), pages 483-495.
    10. Angeloni, Ignazio & Dedola, Luca, 1999. "From the ERM to the euro: new evidence on economic and policy convergence among EU countries," Working Paper Series 4, European Central Bank.
    11. Xavier Debrun & Paul Masson & Catherine Pattillo, 2005. "Monetary union in West Africa: who might gain, who might lose, and why?," Canadian Journal of Economics/Revue canadienne d'économique, John Wiley & Sons, vol. 38(2), pages 454-481, May.
    12. Simplice Asongu, 2014. "How Would Monetary Policy Matter In The Proposed African Monetary Unions? Evidence From Output And Prices," The African Finance Journal, Africagrowth Institute, vol. 16(2), pages 34-63.
    13. Simplice Asongu & Oludele Folarin & Nicholas Biekpe, 2019. "The stability of demand for money in the proposed Southern African Monetary Union," International Journal of Emerging Markets, Emerald Group Publishing Limited, vol. 15(2), pages 222-244, August.
    14. Steve Kayizzi-Mugerwa & John C. Anyanwu & Pedro Conceição, 2014. "Regional Integration in Africa: An Introduction," African Development Review, African Development Bank, vol. 26(S1), pages 1-6, November.
    15. Houssa, Romain, 2008. "Monetary union in West Africa and asymmetric shocks: A dynamic structural factor model approach," Journal of Development Economics, Elsevier, vol. 85(1-2), pages 319-347, February.
    16. Simplice A. Asongu & Joseph Nnanna & Vanessa S. Tchamyou, 2020. "The comparative African regional economics of globalization in financial allocation efficiency: the pre-crisis era revisited," Financial Innovation, Springer;Southwestern University of Finance and Economics, vol. 6(1), pages 1-41, December.
    17. Vanessa Simen Tchamyou, 2017. "The Role of Knowledge Economy in African Business," Journal of the Knowledge Economy, Springer;Portland International Center for Management of Engineering and Technology (PICMET), vol. 8(4), pages 1189-1228, December.
    18. Laetitia Lepetit & Clovis Rugemintwari & Frank Strobel, 2015. "Monetary, Financial and Fiscal Stability in the East African Community: Ready for a Monetary Union?," The World Economy, Wiley Blackwell, vol. 38(8), pages 1179-1204, August.
    19. Qureshi, Mahvash Saeed & Tsangarides, Charalambos G., 2012. "Hard or Soft Pegs? Choice of Exchange Rate Regime and Trade in Africa," World Development, Elsevier, vol. 40(4), pages 667-680.
    20. Paul R. Masson, 2019. "Currency Unions in Africa: Is the Trade Effect Substantial Enough to Justify Their Formation?," World Scientific Book Chapters, in: Macroeconomic Modelling and Monetary and Exchange Rate Regimes, chapter 7, pages 243-262, World Scientific Publishing Co. Pte. Ltd..
    21. Francis M. Kemegue & Marthinus C. Breitenbach & Mulatu F. Zerihun, 2015. "Assessment of Monetary Union in SADC: Evidence from Cointegration and Panel Unit Root Tests," Working Papers 495, Economic Research Southern Africa.
    22. Xavier Debrun & Paul R. Masson & Catherine Pattillo, 2019. "Should African Monetary Unions Be Expanded? An Empirical Investigation of the Scope for Monetary Integration in Sub-Saharan Africa," World Scientific Book Chapters, in: Macroeconomic Modelling and Monetary and Exchange Rate Regimes, chapter 6, pages 195-242, World Scientific Publishing Co. Pte. Ltd..
    23. Simplice A. Asongu, 2013. "Real and monetary policy convergence: EMU crisis to the CFA zone," Journal of Financial Economic Policy, Emerald Group Publishing Limited, vol. 5(1), pages 20-38, April.
    24. Simplice Asongu & Jacinta Nwachukwu & Vanessa Tchamyou, 2017. "A Literature Survey On Proposed African Monetary Unions," Journal of Economic Surveys, Wiley Blackwell, vol. 31(3), pages 878-902, July.
    25. Simplice Asongu, 2015. "Growth and Institutions in African Development, by Augustin K. Fosu," Working Papers of the African Governance and Development Institute. 15/033, African Governance and Development Institute..
    26. Bayoumi, Tamim & Ostry, Jonathan D, 1997. "Macroeconomic Shocks and Trade Flows within Sub-Saharan Africa: Implications for Optimum Currency Arrangements," Journal of African Economies, Centre for the Study of African Economies, vol. 6(3), pages 412-444, October.
    27. Jimoh Olakunle SAKA & Ibiyemi Ajoke ONAFOWOKAN & Adekunle Ademayowa ADEBAYO, 2015. "Analysis of Convergence Criteria in a Proposed Monetary Union: A Study of the Economic Community of West African States," International Journal of Economics and Financial Issues, Econjournals, vol. 5(1), pages 230-239.
    28. Guillaume, Dominique M. & Stasavage, David, 2000. "Improving Policy Credibility: Is There a Case for African Monetary Unions?," World Development, Elsevier, vol. 28(8), pages 1391-1407, August.
    29. Mr. Hamid R Davoodi & S. V. S. Dixit & Gabor Pinter, 2013. "Monetary Transmission Mechanism in the East African Community: An Empirical Investigation," IMF Working Papers 2013/039, International Monetary Fund.
    30. Narayan K. Kishor & John Ssozi, 2011. "Business Cycle Synchronization in the Proposed East African Monetary Union: An Unobserved Component Approach," Review of Development Economics, Wiley Blackwell, vol. 15(4), pages 664-675, November.
    31. Chuku, Chuku, 2012. "The proposed eco: should West Africa proceed with a common currency?," MPRA Paper 43739, University Library of Munich, Germany.
    32. Mongelli, Francesco Paolo, 2002. "ìNew" Views on the Optimum Currency Area Theory: What is EMU Telling US?," Royal Economic Society Annual Conference 2002 140, Royal Economic Society.
    33. Uduak Akpan, 2014. "Impact of Regional Road Infrastructure Improvement on Intra-Regional Trade in ECOWAS," African Development Review, African Development Bank, vol. 26(S1), pages 64-76, November.
    34. Simplice Asongu, 2014. "REER Imbalances and Macroeconomic Adjustments in the Proposed West African Monetary Union," South African Journal of Economics, Economic Society of South Africa, vol. 82(2), pages 276-289, June.
    35. Steven K. Buigut & Neven T. Valev, 2006. "Eastern and Southern Africa Monetary Integration: A Structural Vector Autoregression Analysis," Review of Development Economics, Wiley Blackwell, vol. 10(4), pages 586-603, November.
    36. Mkenda, Beatrice Kalinda, 2001. "Is East Africa an Optimum Currency Area?," Working Papers in Economics 41, University of Gothenburg, Department of Economics.
    37. ,, 2009. "Economics of Monetary Union," OUP Catalogue, Oxford University Press, edition 8, number 9780199563234.
    38. Naym Charaf-Eddine & Ilan Strauss, 2014. "The Ten Commandments of Applied Regional Integration Analysis: The African Case," African Development Review, African Development Bank, vol. 26(S1), pages 7-20, November.
    39. Mr. Michal Hulej & Mr. Charalambos G Tsangarides & Mr. Pierre Ewenczyk, 2006. "Stylized Facts on Bilateral Trade and Currency Unions: Implications for Africa," IMF Working Papers 2006/031, International Monetary Fund.
    40. Simplice A Asongu, 2013. "A Short-run Schumpeterian Trip to Embryonic African Monetary Zones," Economics Bulletin, AccessEcon, vol. 33(1), pages 859-873.
    41. World Bank, 2015. "World Development Indicators 2015," World Bank Publications - Books, The World Bank Group, number 21634.
    42. Christopher Changwe Nshimbi & Lorenzo Fioramonti, 2014. "The Will to Integrate: South Africa's Responses to Regional Migration from the SADC Region," African Development Review, African Development Bank, vol. 26(S1), pages 52-63, November.
    43. Alagidede, Paul & Coleman, Simeon & Cuestas, Juan Carlos, 2012. "Inflationary shocks and common economic trends: Implications for West African monetary union membership," Journal of Policy Modeling, Elsevier, vol. 34(3), pages 460-475.
    44. Mr. Etienne B Yehoue, 2005. "On the Pattern of Currency Blocs in Africa," IMF Working Papers 2005/045, International Monetary Fund.
    45. Coulibaly, Issiaka & Gnimassoun, Blaise, 2013. "Optimality of a monetary union: New evidence from exchange rate misalignments in West Africa," Economic Modelling, Elsevier, vol. 32(C), pages 463-482.
    46. Siope Vakataki ‘Ofa & Stephen Karingi, 2014. "Trade in Intermediate Inputs and Trade Facilitation in Africa's Regional Integration," African Development Review, African Development Bank, vol. 26(S1), pages 96-110, November.
    47. Steven Buigut, 2006. "Monetary Integration Initiatives in Eastern and Southern Africa (ESA): Sorting the Overlapping Membership," International Finance, Wiley Blackwell, vol. 9(3), pages 295-315, December.
    48. repec:ebl:ecbull:v:6:y:2008:i:12:p:1-10 is not listed on IDEAS
    49. Khamfula, Yohane & Huizinga, Harry, 2004. "The Southern African Development Community: suitable for a monetary union?," Journal of Development Economics, Elsevier, vol. 73(2), pages 699-714, April.
    50. Thomas Kigabo RUSUHUZWA & Paul Robert MASSON, 2012. "Design and Implementation of a Common Currency Area in the East African Community," Working Papers tecipa-451, University of Toronto, Department of Economics.
    51. Mohammed Shuaibu, 2015. "Trade Liberalization and Intra-Regional Trade: A Case of Selected ECOWAS Countries," African Development Review, African Development Bank, vol. 27(1), pages 27-40, March.
    52. Ms. Iyabo Masha & Mr. Leighton S Harris & Mr. Jian-Ye Wang & Ms. Kazuko Shirono, 2007. "The Common Monetary Area in Southern Africa: Shocks, Adjustment, and Policy Challenges," IMF Working Papers 2007/158, International Monetary Fund.
    53. Georgios Karras, 2007. "Is Africa an Optimum Currency Area? A Comparison of Macroeconomic Costs and Benefits," Journal of African Economies, Centre for the Study of African Economies, vol. 16(2), pages 234-258, March.
    54. Kuteesa, Annette, 2012. "East African Regional Integration: Challenges in meeting the convergence criteria for monetary union," Research Series 148956, Economic Policy Research Centre (EPRC).
    55. Xavier Debrun & Paul R. Masson & Catherine Pattillo, 2011. "Should African Monetary Unions Be Expanded? An Empirical Investigation of the Scope for Monetary Integration in Sub-Saharan Africa-super- †," Journal of African Economies, Centre for the Study of African Economies, vol. 20(suppl_2), pages -150, May.
    56. Henry Karamuriro Tumwebaze & Alex Thomas Ijjo, 2015. "Regional Economic Integration and Economic Growth in the COMESA Region, 1980–2010," African Development Review, African Development Bank, vol. 27(1), pages 67-77, March.
    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. Vanessa S. Tchamyou & Samba Diop & Simplice A. Asongu, 2021. "African Women Vulnerability Index (AWVI): Focus on Rural Women," Working Papers 21/095, European Xtramile Centre of African Studies (EXCAS).
    2. Vanessa S. Tchamyou & Samba Diop & Simplice A. Asongu & Joseph Nnanna, 2024. "African Women Vulnerability Index: Focus on Rural Women," Forum for Social Economics, Taylor & Francis Journals, vol. 53(3), pages 262-280, July.
    3. Samba Diop & Simplice A. Asongu, 2022. "Information and Communication Technologies (ICTs) as catalyst for the achievement of Sustainable Development Goals (SGDs) at the local level in Africa," Working Papers of the African Governance and Development Institute. 22/084, African Governance and Development Institute..
    4. Simplice A. Asongu & Samba Diop, 2022. "Resource Rents and Economic Growth: Governance and Infrastructure Thresholds," Working Papers of the African Governance and Development Institute. 22/072, African Governance and Development Institute..

    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. Simplice Asongu & Jacinta Nwachukwu & Vanessa Tchamyou, 2017. "A Literature Survey On Proposed African Monetary Unions," Journal of Economic Surveys, Wiley Blackwell, vol. 31(3), pages 878-902, July.
    2. Simplice Asongu & Jacinta C. Nwachukwu & Vanessa S. Tchamyou, 2017. "A summary of a survey on proposed African monetary unions," Working Papers of the African Governance and Development Institute. 17/008, African Governance and Development Institute..
    3. A. Asongu, Simplice & E. Folarin, Oludele & Biekpe, Nicholas, 2020. "The Long-Run Stability of Money in the ProposedE ast AfricanMonetary Union," Journal of Economic Integration, Center for Economic Integration, Sejong University, vol. 35(3), pages 457-478.
    4. Asongu, Simplice A. & Folarin, Oludele E. & Biekpe, Nicholas, 2019. "The long run stability of money demand in the proposed West African monetary union," Research in International Business and Finance, Elsevier, vol. 48(C), pages 483-495.
    5. Simplice Asongu & Oludele Folarin & Nicholas Biekpe, 2019. "The stability of demand for money in the proposed Southern African Monetary Union," International Journal of Emerging Markets, Emerald Group Publishing Limited, vol. 15(2), pages 222-244, August.
    6. Simplice A. Asongu & Joseph Nnanna & Vanessa S. Tchamyou, 2020. "The comparative African regional economics of globalization in financial allocation efficiency: the pre-crisis era revisited," Financial Innovation, Springer;Southwestern University of Finance and Economics, vol. 6(1), pages 1-41, December.
    7. Asongu, Simplice & Tchamyou, Vanessa, 2015. "The Comparative African Regional Economics of Globalization in Financial Allocation Efficiency," MPRA Paper 71173, University Library of Munich, Germany.
    8. Couharde, Cécile & Grekou, Carl & Mignon, Valérie, 2022. "On the economic desirability of the West African monetary union: Would one currency fit all?," Economic Modelling, Elsevier, vol. 113(C).
    9. Xavier Debrun & Paul R. Masson & Catherine Pattillo, 2019. "Should African Monetary Unions Be Expanded? An Empirical Investigation of the Scope for Monetary Integration in Sub-Saharan Africa," World Scientific Book Chapters, in: Macroeconomic Modelling and Monetary and Exchange Rate Regimes, chapter 6, pages 195-242, World Scientific Publishing Co. Pte. Ltd..
    10. George S. Tavlas, 2009. "The Benefits And Costs Of Monetary Union In Southern Africa: A Critical Survey Of The Literature," Journal of Economic Surveys, Wiley Blackwell, vol. 23(1), pages 1-43, February.
    11. Coulibaly, Issiaka & Gnimassoun, Blaise, 2013. "Optimality of a monetary union: New evidence from exchange rate misalignments in West Africa," Economic Modelling, Elsevier, vol. 32(C), pages 463-482.
    12. Asongu, Simplice, 2015. "Growth and Institutions in African Development by Augustin K. Fosu," MPRA Paper 68656, University Library of Munich, Germany.
    13. João Loureiro & Evaldo Baptista, 2021. "A single currency for the Economic Community of West Africa? An economic assessment," South African Journal of Economics, Economic Society of South Africa, vol. 89(4), pages 608-634, December.
    14. Fontana, Giuseppe & Kamara, Mohamed Sheriff Hamid, 2023. "Towards monetary union in the Economic Community of West African States (ECOWAS): Better policy harmonisation and greater intra-trade are needed," Journal of Policy Modeling, Elsevier, vol. 45(1), pages 58-73.
    15. Wörgötter, Andreas & Brixiova, Zuzana, 2020. "Monetary Unions of Small Currencies and a Dominating Member: What Policies Work Best for Benefiting from the CMA?," IZA Policy Papers 163, Institute of Labor Economics (IZA).
    16. John Ssozi & Simplice A. Asongu, 2016. "The Comparative Economics of Catch-up in Output per Worker, Total Factor Productivity and Technological Gain in Sub-Saharan Africa," African Development Review, African Development Bank, vol. 28(2), pages 215-228, June.
    17. Mattera, Raffaele & Franses, Philip Hans, 2023. "Are African business cycles synchronized? Evidence from spatio-temporal modeling," Economic Modelling, Elsevier, vol. 128(C).
    18. Chuku, Chuku, 2012. "The proposed eco: should West Africa proceed with a common currency?," MPRA Paper 43739, University Library of Munich, Germany.
    19. Aweng Peter Majok Garang & Hatice Erkekoglu, 2020. "Business Cycles Synchronisation and Symmetries in the Transition to East African Monetary Union," South African Journal of Economics, Economic Society of South Africa, vol. 88(4), pages 495-517, December.
    20. Issiaka Coulibaly & Blaise Gnimassoun, 2012. "Optimality of a monetary union : New evidence from exchange rate misalignments in West Africa," Working Papers hal-04141049, HAL.

    More about this item

    Keywords

    Monetary Integration; Currency Unions; Economic Communities; Africa;
    All these keywords.

    JEL classification:

    • E10 - Macroeconomics and Monetary Economics - - General Aggregative Models - - - General
    • E50 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - General
    • O10 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - General
    • O55 - Economic Development, Innovation, Technological Change, and Growth - - Economywide Country Studies - - - Africa
    • P50 - Political Economy and Comparative Economic Systems - - Comparative Economic Systems - - - General

    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:exs:wpaper:20/003. 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: Anutechia Asongu Simplice (email available below). General contact details of provider: http://excas.org/ .

    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.