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Elephants and the Ivory Trade Ban: Summary of Research Results AgEcon
van Kooten, G. Cornelis.
Tipo: Working or Discussion Paper Palavras-chave: Economics of elephant conservation; Economics of ivory trade; Trade bans; Environmental Economics and Policy; International Development; Resource /Energy Economics and Policy; Q57; Q27; O13.
Ano: 2010 URL: http://purl.umn.edu/57807
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A Dynamic Bioeconomic Model of Ivory Trade: Details and Extended Results AgEcon
van Kooten, G. Cornelis.
Trade in ivory is banned under CITES in an effort to protect the African elephant. The trade ban is supported by some range states, most notably Kenya, because they see the ban as an effective means for protecting a ‘flagship’ species, one that attracts tourists and foreign aid. It is opposed by some states, mainly in southern Africa, because their elephant populations are exceeding the capacity of local ecosystems with culling and other sources have resulted in the accumulation of large stocks of ivory. They argue that ivory trade will benefit elephant populations. The question of whether an ivory trade ban will protect elephant populations is addressed in this paper using a dynamic partial-equilibrium model that consists of four ivory exporting regions...
Tipo: Working or Discussion Paper Palavras-chave: Economics of elephant conservation; Economics of ivory trade; Trade bans; Cartels and quota; International Relations/Trade; F10; O55; Q26; Q27.
Ano: 2006 URL: http://purl.umn.edu/37030
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Changes in Import Demand Elasticity for Red Meat and Livestock: Measuring the Impacts of Animal Disease and Trade Policy AgEcon
Susanto, Dwi; Rosson, C. Parr, III; Henneberry, Shida Rastegari.
This paper estimates import demand functions for red meat and live cattle and investigates the impact of BSE and the trade ban on Canadian Cattle and beef on U.S. import demand elasticity using an error correction model (ECM). The results show that beef, pork, and live cattle were price inelastic prior to the BSE case. There has been statistical evidence of the effect of BSE and the trade bans on import demand elasticity in favor of more elastic demand. The effect is, however, quite small in absolute values for pork and beef imports and is relatively more elastic for live cattle. But the import demand elasticities of the three products are still inelastic. The use of ECM model provides efficient and robust estimates of the parameters.
Tipo: Conference Paper or Presentation Palavras-chave: BSE; Elasticity; Import demand; Red meat and live cattle; Trade bans; International Relations/Trade; Livestock Production/Industries.
Ano: 2008 URL: http://purl.umn.edu/6337
Registros recuperados: 3
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