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Registros recuperados: 4
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Market Integration and Efficiency in the Presence of Cross-border Trade Restrictions: Evidence from selected Maize Markets in Southern Africa AgEcon
Mutambatsere, Emelly; Christy, Ralph D..
This study evaluates the extent to which regional trade might be relied upon as a policy strategy in achieving food security in southern Africa. The logic is that if significant diversities exist in production expertise and capacities for countries within the region, in the presence of integrated marketing systems, free trade can improve both supply and trade efficiency. Two components of the debate are analyzed: revealed competitiveness in production and export of the main staple – maize; and for a selected set of major markets, the nature of market interactions within the current regional trade policy framework. The analyses employ mainly non-parametric assessments, including such measures as revealed comparative advantage, price difference and transfer...
Tipo: Conference Paper or Presentation Palavras-chave: International Relations/Trade.
Ano: 2008 URL: http://purl.umn.edu/6304
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Competitiveness and revealed comparative advantage in the SADC maize industry AgEcon
Mutambatsere, Emelly.
This paper evaluates the production and trade trends for maize and maize products in southern Africa, individual countries’ revealed comparative advantages in producing these products, and the expected implications of freer trade in this sector. The analysis employs mainly annual bilateral trade data for the period 1996-2004, evaluated using comprehensive descriptive measures and the Revealed Comparative Advantage index. Results indicate that at least half of the countries in the SADC region are deficit producers of maize and maize products, and that only South Africa is a net exporter of all products considered. Substantial cross-hauling is observed, and the bulk of locally produced products are traded regionally, with over 90% regional bias for half of...
Tipo: Conference Paper or Presentation Palavras-chave: Community/Rural/Urban Development; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Industrial Organization; Institutional and Behavioral Economics; International Relations/Trade; Marketing; Productivity Analysis; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods.
Ano: 2008 URL: http://purl.umn.edu/51996
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Trade Policy Reforms in the Cereals Sector of the SADC Region: Implications on Food Security AgEcon
Mutambatsere, Emelly.
This study evaluates the welfare implications of tariff reforms in the cereals sector of the SADC region. Applying the global simulation model (GSIM), a multi-country partial equilibrium model, to the cereals industries of thirteen SADC countries, the study computes price and welfare effects of tariff reforms on different economic groups in each coun try, and evaluates responsiveness to external supply shocks. Results indicate that on net, elimination of intra-regional tariffs is welfare reducing for the region - a robust result as ind icated by the sensitivity tests. South Africa emerges as the sole beneficiary of intra-regional tariff elimination, with positive net welfare gains attained through higher producer surplus; whereas the rest of SACU...
Tipo: Conference Paper or Presentation Palavras-chave: Tariff reforms; SADC; Cereals markets; GSIM model; Welfare effects; Trade diversion; Food security; Food Security and Poverty; International Relations/Trade.
Ano: 2006 URL: http://purl.umn.edu/25380
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Integration and Equilibrium in the Maize Markets in Southern Africa AgEcon
Mutambatsere, Emelly; Mabaya, Edward T.; Christy, Ralph D..
For most countries in southern Africa, food security has been addressed through self-sufficiency, traditionally attained through widespread government involvement in the input and output markets for major food commodities. Food policies through the 1980’s have been characterized by input subsidies for farmers; fixed, pan-seasonal and pan-territorial farm level pricing systems, mainly implemented through parastatal marketing boards; as well as subsidies and price controls at the wholesale and retail levels. Under Structural Adjustment Programs of the 1990’s, most of those policies were abandoned for more market oriented policies. During the same period, many countries in the region joined the multilateral trading system, and on a regional level, two...
Tipo: Conference Paper or Presentation Palavras-chave: Crop Production/Industries; Marketing.
Ano: 2007 URL: http://purl.umn.edu/9780
Registros recuperados: 4
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