Achieving regional growth dynamics in African agriculture
"This study focuses on public investments and policy reforms for leveraging growth spillovers at the African regional level. A conceptual framework that is built on the endogenous growth theory and the new economic geography is presented first to gain a better understanding of the underlying theory and empirical evidence on regional integration and growth spillovers. In order to demonstrate the potential benefits from greater cross-border technology spillovers in Africa, as well as from trade liberalization and investment in infrastructure, results from ex-ante simulations using partial and general equilibrium models are then presented and discussed. Results indicate that sizeable regional spillover benefits can be obtained by permitting greater crossborder transfer and adoption of improved technologies, sometimes as large as three to four times the gain in direct benefits obtained within the innovating countries. This is especially true for commodities like mutton, groundnuts and sorghum. Moreover, reducing trade barriers between African countries in agriculture and non-agriculture can significantly increase intra-regional agricultural trade and raise economic growth rates. The simulations also demonstrate that improving transportation infrastructure generates the most encouraging results, increasing agricultural income by as much as 10%. The findings in this study confirm that greater regional cooperation in agricultural research and development, harmonization of regulatory standards for technology adaptation, and harmonization and liberalization of trade systems within the region could play a crucial role in expanding opportunities for African farmers. Therefore, strengthening linkages among African countries through infrastructure, agricultural R&D, and expansion of intraregional trade can generate large spillovers and leverage regional growth." Authors' Abstract
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- Easterly, W & Levine, R, 1996.
"Africa's Growth Tragedy : Policies and Ethnic Divisions,"
536, Harvard - Institute for International Development.
- William Easterly & Ross Levine, 1997. "Africa's Growth Tragedy: Policies and Ethnic Divisions," The Quarterly Journal of Economics, Oxford University Press, vol. 112(4), pages 1203-1250.
- Gabre-Madhin, Eleni Z. & Haggblade, Steven, 2004. "Successes in African Agriculture: Results of an Expert Survey," World Development, Elsevier, vol. 32(5), pages 745-766, May.
- Peter Howitt, 1999. "Steady Endogenous Growth with Population and R & D Inputs Growing," Journal of Political Economy, University of Chicago Press, vol. 107(4), pages 715-730, August.
- Griliches, Zvi, 1992.
" The Search for R&D Spillovers,"
Scandinavian Journal of Economics,
Wiley Blackwell, vol. 94(0), pages 29-47, Supplemen.
- Todd Sandler, 1998.
"Global and regional public goods: a prognosis for collective action,"
Institute for Fiscal Studies, vol. 19(3), pages 221-247, August.
- Sandler, Todd, 1998. "Global and Regional Public Goods: A Prognosis for Collective Action," Staff General Research Papers Archive 1225, Iowa State University, Department of Economics.
- Krugman, Paul, 1991.
"Increasing Returns and Economic Geography,"
Journal of Political Economy,
University of Chicago Press, vol. 99(3), pages 483-499, June.
- Adam B. Jaffe, 1986.
"Technological Opportunity and Spillovers of R&D: Evidence from Firms' Patents, Profits and Market Value,"
NBER Working Papers
1815, National Bureau of Economic Research, Inc.
- Jaffe, Adam B, 1986. "Technological Opportunity and Spillovers of R&D: Evidence from Firms' Patents, Profits, and Market Value," American Economic Review, American Economic Association, vol. 76(5), pages 984-1001, December.
- Foroutan, Faezeh & Pritchett, Lant, 1993.
"Intra - Sub - Saharan African trade : is it too little?,"
Policy Research Working Paper Series
1225, The World Bank.
- Foroutan, Faezeh & Pritchett, Lant, 1993. "Intra-sub-Saharan African Trade: Is It Too Little?," Journal of African Economies, Centre for the Study of African Economies (CSAE), vol. 2(1), pages 74-105, May.
- Keller, Wolfgang, 2001. "Knowledge Spillovers at the World's Technology Frontier," CEPR Discussion Papers 2815, C.E.P.R. Discussion Papers.
- Davis, Jeffrey S. & Oram, Peter A. & Ryan, James G., 1987. "Assessment of Agricultural Research Priorities: An International Perspective," Monographs, Australian Centre for International Agricultural Research, number 118048.
- Olson, Mancur, Jr, 1969. "The Principle of "Fiscal Equivalence": The Division of Responsibilities among Different Levels of Government," American Economic Review, American Economic Association, vol. 59(2), pages 479-487, May.
- Aghion, P. & Howitt, P., 1989.
"A Model Of Growth Through Creative Destruction,"
UWO Department of Economics Working Papers
8904, University of Western Ontario, Department of Economics.
- Aghion, Philippe & Howitt, Peter, 1992. "A Model of Growth Through Creative Destruction," Scholarly Articles 12490578, Harvard University Department of Economics.
- Aghion, P. & Howitt, P., 1990. "A Model Of Growth Through Creative Destruction," DELTA Working Papers 90-12, DELTA (Ecole normale supérieure).
- Aghion, P. & Howitt, P., 1989. "A Model Of Growth Through Creative Destruction," Working papers 527, Massachusetts Institute of Technology (MIT), Department of Economics.
- Philippe Aghion & Peter Howitt, 1990. "A Model of Growth Through Creative Destruction," NBER Working Papers 3223, National Bureau of Economic Research, Inc.
- Caves, Douglas W & Christensen, Laurits R & Diewert, W Erwin, 1982. "Multilateral Comparisons of Output, Input, and Productivity Using Superlative Index Numbers," Economic Journal, Royal Economic Society, vol. 92(365), pages 73-86, March.
- Anderson, Jock R. & Dillon, John L., 1989. "International agricultural research systems," Agricultural Economics, Blackwell, vol. 3(4), pages 257-260, December.
- Barro, Robert J., 1990.
"Government Spending in a Simple Model of Endogeneous Growth,"
3451296, Harvard University Department of Economics.
- Barro, Robert J, 1990. "Government Spending in a Simple Model of Endogenous Growth," Journal of Political Economy, University of Chicago Press, vol. 98(5), pages 103-126, October.
- Robert J. Barro, 1988. "Government Spending in a Simple Model of Endogenous Growth," NBER Working Papers 2588, National Bureau of Economic Research, Inc.
- Barro, R.J., 1988. "Government Spending In A Simple Model Of Endogenous Growth," RCER Working Papers 130, University of Rochester - Center for Economic Research (RCER).
- Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
- Pardey, Philip G., 1986. "Public sector production of agricultural knowledge," Faculty Theses and Dissertations 121800, University of Minnesota, Department of Applied Economics.
- Irwin, Douglas A & Klenow, Peter J, 1994. "Learning-by-Doing Spillovers in the Semiconductor Industry," Journal of Political Economy, University of Chicago Press, vol. 102(6), pages 1200-1227, December.
- Limao, Nuno & Venables, Anthony J., 1999. "Infrastructure, geographical disadvantage, and transport costs," Policy Research Working Paper Series 2257, The World Bank.
- Longo, Robert & Sekkat, Khalid, 2004.
"Economic Obstacles to Expanding Intra-African Trade,"
Elsevier, vol. 32(8), pages 1309-1321, August.
- Roberto Longo & Khalid Sekkat, 2004. "Economic obstacles to expanding intra-African trade," ULB Institutional Repository 2013/7358, ULB -- Universite Libre de Bruxelles.
- Jack Hirshleifer, 1983. "From weakest-link to best-shot: The voluntary provision of public goods," Public Choice, Springer, vol. 41(3), pages 371-386, January.
- Sandler, Todd, 2001. "On financing global and international public goods," Policy Research Working Paper Series 2638, The World Bank.
- Diao, Xinshen & Yanoma, Yukitsugu, 2003. "Exploring regional dynamics in Sub-Saharan African agriculture," DSGD discussion papers 2, International Food Policy Research Institute (IFPRI).
- Ben Senauer, 2002. "A Pro-Poor Growth Strategy to End Hunger," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 84(3), pages 826-831.
- Holod, Dmytro & Reed, Robert III, 2004. "Regional spillovers, economic growth, and the effects of economic integration," Economics Letters, Elsevier, vol. 85(1), pages 35-42, October.
- Dollar, David, 1992. "Outward-Oriented Developing Economies Really Do Grow More Rapidly: Evidence from 95 LDCs, 1976-1985," Economic Development and Cultural Change, University of Chicago Press, vol. 40(3), pages 523-544, April.
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