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Registros recuperados: 41
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ISSUES IN REFORMING TARIFF-RATE IMPORT QUOTAS IN THE AGREEMENT ON AGRICULTURE IN THE WTO AgEcon
de Gorter, Harry; Abbott, Philip C.; Barichello, Richard R.; Boughner, Devry S.; Bureau, Jean-Christophe; Choi, Jung-Sup; Coleman, Jonathan R.; Herrmann, Roland; Kramb, Marc Christopher; Sheldon, Ian M.; Liapis, Peter S.; MacLaren, Donald; Moennich, Christina; Morse, B. Adair; Skully, David W.; Sumner, Daniel A.; Tangermann, Stefan.
Contents: The Economics of Tariff Rate Quotas and the Effects of Trade Liberalization; TRQs and GATT Rules; An Overview of Tariffs, Quotas and Imports Worldwide; TRQs in the European Union; U.S. TRQs for Sugar, Tobacco and Peanuts; Dairy TRQs in the United States; Tariff Rate Quota Implementation and Administration by Developing Countries; Management of Tariff Rate Quotas in Korea and Japan; Tariff Rate Quota Administration in Canadian Agriculture; The Case of Australia and New Zealand Facing TRQs; The 1999 WTO Panel Report on the EU's Common Market Organization for Bananas; Assessment
Tipo: Report Palavras-chave: International Relations/Trade.
Ano: 2001 URL: http://purl.umn.edu/14617
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Climate Policy and Border Tax Adjustments: Some New Wine Mixed with Old Wine in New Green Bottles? AgEcon
Sheldon, Ian M..
Current policy discussions are making a very clear connection between domestic climate policies and international trade. In this article, the economic, legal and implementation issues relating to border tax adjustments for climate policies are discussed. The overall conclusion drawn is that the connection between trade and the environment is not new, having been discussed in considerable detail since the early 1990s, and reflected in an extensive economics literature. In addition, the legal aspects of border tax adjustments are not particularly new, although only a WTO ruling on their use in the presence of domestic climate policies will resolve any legal uncertainty about their use. However, there are some new issues concerning the determination and...
Tipo: Journal Article Palavras-chave: Climate policy; Competitiveness; Border tax adjustment; Environmental Economics and Policy; Financial Economics; Political Economy.
Ano: 2010 URL: http://purl.umn.edu/90594
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A CROSS-SECTION ANALYSIS OF THE INTRA-INDUSTRY TRADE IN THE U.S. PROCESSED FOOD AND BEVERAGE SECTORS AgEcon
Hartman, Darcy A.; Henderson, Dennis R.; Sheldon, Ian M..
This paper analyzes the determinants of variation across industries in levels of intra-industry trade (IIT) for a sample of thirty-six U.S. processed food and beverage industries in 1987, previous studies of intra-industry trade having focused on industry characteristics in the manufacturing sectors. The determinants predicted by IIT theory are measures of product differentiation, economies of scale, and imperfect competition; the results of this analysis indicate that IIT variation across the food and beverage industries is positively related to product differentiation, economies of scope, and similarity of tariff barriers among trade partners, but negatively related to industry concentration.
Tipo: Journal Article Palavras-chave: International Relations/Trade.
Ano: 1993 URL: http://purl.umn.edu/31555
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Estimating the Effects of U.S. Distortions in the Ethanol Market Using a Partial Equilibrium Trade Model AgEcon
Martinez-Gonzalez, Ariadna; Sheldon, Ian M.; Thompson, Stanley R..
In this paper we assess the impact of the elimination of trade distortions on imports from Brazil to the U.S. For this purpose, we estimate a partial equilibrium trade model – an ethanol export supply function for Brazil and an ethanol import demand function for the U.S.-, based on annual data from 1975 to 2006, and use the results to compute a “back-of-the-envelope” measure of the deadweight loss derived from those trade distortions as well as one derived from producing the 35 billion gallons proposed in the “Twenty in Ten” 2007 State of the Union Policy Initiative assuming the distortions are not eliminated. Two-stage least squares is used to estimate both functions, the world price of ethanol being treated as endogenous. This paper supports the idea...
Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/9802
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THE NON-NEUTRALITY OF WTO BORDER TAX ADJUSTMENTS FOR ENVIRONMENTAL EXCISE TAXES UNDER IMPERFECT COMPETITION AgEcon
McCorriston, Steve; Sheldon, Ian M..
Border tax adjustments for environmental taxes should leave imports of final goods unchanged. If intermediate and final goods markets are imperfectly competitive though, non-neutrality can result. Under Cournot behavior, an import tax equal to the environmental tax is too high, and under Bertrand, an import subsidy is the appropriate policy.
Tipo: Conference Paper or Presentation Palavras-chave: Environmental Economics and Policy; International Relations/Trade.
Ano: 2002 URL: http://purl.umn.edu/19673
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SIMULATING THE EFFECTS OF ADOPTION OF GENETICALLY MODIFIED SOYBEANS IN THE U.S. AgEcon
Nadolnyak, Denis A.; Sheldon, Ian M..
The paper models the distributional effects of partial adoption of genetically modified soybeans under the assumptions of imperfectly competitive markets and identity preservation requirements. Our results show the welfare costs of market imperfections and improve understanding the diffusion of innovation in agriculture.
Tipo: Conference Paper or Presentation Palavras-chave: Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies.
Ano: 2001 URL: http://purl.umn.edu/20734
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IMPERFECT COMPETITION, TRADE POLICY AND PROCESSED AGRICULTURAL PRODUCTS: SOME INITIAL RESULTS AgEcon
McCorriston, Steve; Sheldon, Ian M..
This paper applies some recent developments in international trade theory to processed agricultural product markets. Theoretical results are derived showing that when such markets are characterized by imperfect competition, there may be a case for government intervention in the form of subsidies and tariffs. In order to provide some empirical background, a simulation model is used to assess the level of an optimal tariff on U.S. cheese imports. The implications of this analysis for the liberalization of agricultural trade are also considered.
Tipo: Journal Article Palavras-chave: Agricultural and Food Policy; International Relations/Trade.
Ano: 1990 URL: http://purl.umn.edu/26549
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THE SOURCE OF COMPARATIVE ADVANTAGE IN THE BIOTECHNOLOGY INDUSTRY: A REAL OPTIONS APPROACH AgEcon
Lavoie, Brian F.; Sheldon, Ian M..
Tipo: Conference Paper or Presentation Palavras-chave: Research and Development/Tech Change/Emerging Technologies.
Ano: 2000 URL: http://purl.umn.edu/26019
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ESTIMATION OF IMPERFECT COMPETITION IN FOOD MARKETING: A DYNAMIC ANALYSIS OF THE GERMAN BANANA MARKET AgEcon
Deodhar, Satish Y.; Sheldon, Ian M..
Several studies have estimated the welfare effects of recent changes in the European Union's common policy on banana imports, based upon the assumption that the market is perfectly competitive. However, if the market is imperfectly competitive, predictions about changes in banana policy may be inaccurate. The objective of this paper is to estimate the degree of market imperfection in the German market for banana imports using dynamic methods. The hypothesis that this market is perfectly competitive is rejected, and, in addition, the degree of market imperfection is estimated to be higher using a dynamic model compared to previous static estimates.
Tipo: Journal Article Palavras-chave: Marketing.
Ano: 1996 URL: http://purl.umn.edu/27899
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The Impacts of Labeling on the Production and Trade of Vertically Differentiated Goods with Process Attributes AgEcon
Roe, Brian E.; Sheldon, Ian M..
A model of vertical quality differentiation is used to analyze the introduction of continuous and binary labeling in a market for credence goods with process attributes under autarky and free trade. The results indicate that continuous labeling increases welfare under autarky and free trade so long as labeling is not too expensive. With binary labeling, consumer welfare is increased if the standard is set above the level that would be chosen under continuous labeling under autarky. In the case of free trade, the effects depend on whether binary labeling is harmonized or whether there is mutual recognition of different standards.
Tipo: Conference Paper or Presentation Palavras-chave: Marketing.
Ano: 2001 URL: http://purl.umn.edu/20451
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Firm Heterogeneity and International Trade: Implications for Agricultural and Food Industries AgEcon
Gopinath, Munisamy; Sheldon, Ian M.; Echeverria, Rodrigo.
This article summarizes key insights from the firm heterogeneity and trade literature, the theme-day topic of the 2006 IATRC Annual Meeting, and draws their implications for the agricultural and food industries
Tipo: Working or Discussion Paper Palavras-chave: International Relations/Trade.
Ano: 2007 URL: http://purl.umn.edu/9349
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ANALYZING VERTICAL MARKET STRUCTURE AND ITS IMPLICATIONS FOR TRADE LIBERALIZATION AND MARKET ACCESS AgEcon
Sexton, Richard J.; Sheldon, Ian M.; McCorriston, Steve; Wang, Humei.
Tipo: Working or Discussion Paper Palavras-chave: International Relations/Trade.
Ano: 2003 URL: http://purl.umn.edu/14600
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ANALYZING VERTICAL MARKET STRUCTURE AND ITS IMPLICATIONS FOR TRADE LIBERALIZATION AgEcon
Sexton, Richard J.; Sheldon, Ian M.; McCorriston, Steve; Wang, Humei.
A model is developed to characterize the vertically linked and concentrated nature of developed country food markets. This model is then parameterized and used to simulate the effects of varying food market structures on the benefits to developing country exporters of agricultural commodities from trade liberalization by developed countries.
Tipo: Conference Paper or Presentation Palavras-chave: International Relations/Trade.
Ano: 2004 URL: http://purl.umn.edu/20060
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Vertical Differentiation and Credence Goods: Harmonized Labeling and Gains from International Integration AgEcon
Sheldon, Ian M.; Roe, Brian E..
Using a model of vertical product differentiation, we show under what institutional circumstances welfare gains will be maximized as economies integrate and harmonize labeling and certification policies for credence goods. Specifically, we show that harmonized mandatory, exclusive discrete labeling will not maximize the gains from economic integration, i.e., the choice of labeling regime can have a negative effect on market structure if firms choose to exit, reducing the range and quality of goods in the integrated market.
Tipo: Conference Paper or Presentation Palavras-chave: Vertical differentiation; Credence goods; Harmonized labeling; Economic integration; International Relations/Trade; F12; F21; L13.
Ano: 2008 URL: http://purl.umn.edu/6340
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INTERNATIONAL COMMERCE IN PROCESSED FOODS: PATTERNS AND CURIOSITIES AgEcon
Henderson, Dennis R.; Sheldon, Ian M.; Pick, Daniel H..
Tipo: Working or Discussion Paper Palavras-chave: International Relations/Trade.
Ano: 1996 URL: http://purl.umn.edu/51211
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Vertical Market Structure, Commodity Exports and Trade Reform AgEcon
McCorriston, Steve; Sexton, Richard J.; Sheldon, Ian M..
In the analysis of commodity markets, comparatively little attention is paid to the fact that commodity exports are intermediates that form inputs into the food processing and retail sectors in developed countries. Exporting countries correspondingly argue that access to developed country markets are determined by market structure characteristics of the downstream food sector. Given the vertical nature of these markets, they are most appropriately characterised by successive oligopoly and/or oligopsony. We explore trade policy issues facing commodity exporters, and show that the impact of tariff reform on commodity exporters is determined by the market structure characteristics of the downstream sectors.
Tipo: Conference Paper or Presentation Palavras-chave: Vertical market structure; Trade reform; Industrial Organization; International Relations/Trade; F12; Q17.
Ano: 2005 URL: http://purl.umn.edu/24754
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LOCATION OF VERTICALLY LINKED INDUSTRIES UNDER FREE TRADE: CASE STUDIES OF ORANGE JUICE AND TOMATO PASTE IN THE WESTERN HEMISPHERE AgEcon
Hartman, Darcy A.; Sheldon, Ian M.; Tweeten, Luther G..
The objective of this study was to determine the economic impact on the United States of removing tariff barriers on imports of concentrated orange juice and tomato paste from South America. The study highlighted an agglomeration model of industry location recognizing imperfect competition and increasing returns. The results were contrasted with those from a competitive model with conventional estimates of supply and demand elasticities. Because the assumptions of the models differed, the results also differed. The agglomeration model indicated that the United States would gain market share of production and processing with the removal of tariffs. In contrast, the competitive model indicated that the United States would lose market share in production...
Tipo: Working or Discussion Paper Palavras-chave: Oranges; Tomatoes; Juice; Paste; Model; Agglomeration; Competitive; Comparative advantage.; Industrial Organization; International Relations/Trade.
Ano: 1999 URL: http://purl.umn.edu/14580
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Pricing to Market, (Seasonal) Cointegration and US Agricultural Exports AgEcon
Xu, Yun; Sheldon, Ian M..
In this paper, we examine whether US exporters of agricultural commodities price to market. Specifically, we estimate the fixed-effects model of Knetter (1989; 1995), and alternative specifications based on the use of cost indices, and seasonal and vector error correction models that account for the time-series properties of the data.
Tipo: Conference Paper or Presentation Palavras-chave: Pricing to market; Cointegration; US agricultural exports; International Relations/Trade; F12; L13.
Ano: 2005 URL: http://purl.umn.edu/19377
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A Model of Endogenous Market Structure, Innovation, and Licensing in Agricultural Biotechnology AgEcon
Anderson, Benjamin; Sheldon, Ian M..
We develop a model of endogenous market structure and sunk cost R&D investment that allows for the licensing of technology among competitors. Our theoretical model predicts both a greater lower bound to market concentration and higher levels of quality compared to the case without licensing. These result simply that in markets in which licensing and a symmetric R&D costs are prevalent, such as the agricultural biotechnology sector, the ability to license technology generates more concentration among firms but also improves consumer welfare by incentivizing the production of higher quality.
Tipo: Conference Paper or Presentation Palavras-chave: Research and Development/Tech Change/Emerging Technologies.
Ano: 2010 URL: http://purl.umn.edu/61786
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The Biotechnology Sector: "Bounds" to Market Structure AgEcon
Sheldon, Ian M..
This paper examines whether it makes sense to consider Sutton's "bounds" approach as a candidate theory for explaining the recent evolution of market structure in the biotechnology sector, and to speculate whether market structure will change if the industry begins to introduce second-generation GM products that are of more direct benefit to consumers. A key result is that the market structure is bounded in the presence of endogenous sunk costs, implying care should be taken when inferring any correlation between R&D expenditure and seller concentration in the biotechnology sector.
Tipo: Conference Paper or Presentation Palavras-chave: Biotechnology; Market structure; Research and Development/Tech Change/Emerging Technologies; L1; L11.
Ano: 2008 URL: http://purl.umn.edu/6078
Registros recuperados: 41
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