Multi-membership and effectiveness of regional trade agreements in Western and Southern Africa: a comparative study of ECOWAS and SADC
Using a gravity model for 35 countries and the years 1995-2006 we estimate the impact of regional trade agreements in Africa (in particular ECOWAS and SADC) and compare this to the a benchmark of North South trade integration (Europe's preferential trade agreement). We find that - ECOWAS and SADC membership significantly increases bilateral trade flows (and by more than for example preferential trade agreements with the EU do), - SADC membership has a stronger impact compared to ECOWAS and - that the impact of multi-membership critically depends on the characteristics of the overlapping RTA We find a positive impact if an additional membership complements the integration process of the original RTA: overlapping memberships had a significant positive effect on bilateral trade within the ECOWAS bloc but it is insignificant for SADC.
|Date of creation:||2011|
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- Morawetz, David, 1974. "Extra-union exports of industrial goods from customs unions among developing countries," Journal of Development Economics, Elsevier, vol. 1(3), pages 247-260, December.
- repec:cdi:wpaper:857 is not listed on IDEAS
- Warin, Thierry & Wunnava, Phanindra V. & Tengia, Optat & Wandschneider, Kirsten, 2009.
"Southern African Economic Integration: Evidence from an Augmented Gravity Model,"
IZA Discussion Papers
4316, Institute for the Study of Labor (IZA).
- Moshi Optat Herman & Kirsten Wandschneider & Thierry Warin & Phanindra Wunnava, 2011. "Southern African Economic Integration: Evidence from an Augmented Gravity Model," The African Finance Journal, Africagrowth Institute, vol. 13(1), pages 1-13.
- Coulibaly, Souleymane, 2009.
"Evaluating the Trade Effect of Developing Regional Trade Agreements: a Semi-parametric Approach,"
Journal of Economic Integration,
Center for Economic Integration, Sejong University, vol. 24, pages 709-743.
- Coulibaly, Souleymane, 2007. "Evaluating the trade effect of developing regional trade agreements : a semi-parametric approach," Policy Research Working Paper Series 4220, The World Bank.
- Céline CARRERE, 2003. "African Regional Agreements: Their Impact on Trade With or Without Currency Unions," Working Papers 200311, CERDI.
- Bela Balassa & Ardys Toutjesdijk, 1975. "Economic Integration Among Developing Countries," Journal of Common Market Studies, Wiley Blackwell, vol. 14(1), pages 37-55, 09.
- Bas Straathof & Gert Jan Linders & Arjan Lejour & Jan MÃ¶hlmann, 2008. "The internal market and the Dutch economy: implications for trade and economic growth," CPB Document 168, CPB Netherlands Bureau for Economic Policy Analysis.
- I-Hui Cheng & Howard J. Wall, 2005.
"Controlling for heterogeneity in gravity models of trade and integration,"
Federal Reserve Bank of St. Louis, issue Jan, pages 49-63.
- I-Hui Cheng & Howard J. Wall, 2004. "Controlling for heterogeneity in gravity models of trade and integration," Working Papers 1999-010, Federal Reserve Bank of St. Louis.
- Wonnacott, Paul & Wonnacott, Ronald, 1981. "Is Unilateral Tariff Reduction Preferable to a Customs Union? The Curious Case of the Missing Foreign Tariffs," American Economic Review, American Economic Association, vol. 71(4), pages 704-14, September.
- Roberto Longo & Khalid Sekkat, 2001. "Obstacles to Expanding Intra-African Trade," OECD Development Centre Working Papers 169, OECD Publishing.
- Syed Mansoob Murshed & Dawood Mamoon, 2010. "Not loving thy neighbour as thyself: Trade, democracy and military expenditure explanations underlying Indiaâ€”Pakistan rivalry," Journal of Peace Research, Peace Research Institute Oslo, vol. 47(4), pages 463-476, July.
- Yongzheng Yang & Sanjeev Gupta, 2005. "Regional Trade Arrangements in Africa; Past Performance and the Way Forward," IMF Working Papers 05/36, International Monetary Fund.
- Lucian Cernat, 2001. "ASSESSING REGIONAL TRADE ARRANGEMENTS: ARE SOUTH–SOUTH RTAs MORE TRADE DIVERTING?," International Trade 0109001, EconWPA.
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