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Registros recuperados: 31
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Análisis del comportamiento de la demanda de importaciones de limón persa (Citrus latifolia tanaka) y mexicano (Citrus aurantifolia swingle) en los Estados Unidos Colegio de Postgraduados
Sánchez Torres, Yolanda.
La agricultura mexicana en la década de los setentas inicia un proceso de expansión en la producción de frutas y hortalizas; y con ello la relevancia de frutas de clima tropical en el mercado mundial. Para 2008 México ocupaba el segundo lugar como productor mundial (14.94%) de limones y el primero como exportador (20.5%), teniendo dos variedades altamente competitivas: el limón mexicano, orientado al mercado nacional (96.2%) y el limón persa vinculado al mercado internacional (50.3%). El objetivo de la investigación fue identificar y valorar la relación funcional que tienen la población hispana, el precio unitario de importación, el ingreso y el tipo de cambio real con la demanda de importaciones para ambas variedades en Estados Unidos, en el periodo...
Palavras-chave: Demanda de importaciones; Limón mexicano; Limón persa; Población hispanica; Precio unitario de importación; Tipo de cambio; Ingreso real; Import demand; Mexican lime; Persian lime; Hispanic population; Unit price of import; Exchange rate; Real income; Doctorado; Economía.
Ano: 2011 URL: http://hdl.handle.net/10521/357
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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
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RECYCLING, INTERNATIONAL TRADE, AND THE DISTRIBUTION OF POLLUTION: THE EFFECT OF INCREASED U.S. PAPER RECYCLING ON U.S. IMPORT DEMAND FOR CANADIAN PAPER AgEcon
Michael, Jeffrey A..
The quantity of paper recycled in the U.S. has more than doubled since 1985. International trade theory predicts that this will lead to reduced imports of paper, and a shift in domestic production toward waste paper intensive outputs (e.g., newsprint) and away from higher grade products such as printing/writing paper. Import demand elasticities with respect to input prices were estimated for newsprint, printing/writing, and all paper utilizing 20 years of monthly data. The empirical results confirm the predictions of theory, and illustrate a channel through which recycling may be more beneficial for U.S. industry than the domestic environment.
Tipo: Journal Article Palavras-chave: Import demand; Paper industry; Pollution; Recycling; Environmental Economics and Policy.
Ano: 1998 URL: http://purl.umn.edu/15086
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The Impact of Domestic and Import Prices on U.S. Lamb Imports: A Production System Approach AgEcon
Muhammad, Andrew; Jones, Keithly G.; Hahn, William F..
As U.S. lamb imports increased relative to domestic production, and the relative share of chilled to frozen lamb imports increased, importers of chilled lamb have become less responsive to domestic and import prices, while the direct opposite is the case for frozen lamb imports. From 1990 to 2003, chilled lamb imports from Australia and New Zealand became less and less responsive to U.S. prices, and frozen imports became more responsive. Unconditional own-price elasticities also show that, over time, imports of chilled lamb became less responsive to import prices while frozen imports became more responsive to import prices.
Tipo: Journal Article Palavras-chave: Lamb; Demand; Imports; Trade; Import demand; Production; International Relations/Trade.
Ano: 2007 URL: http://purl.umn.edu/44704
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U.S. Citrus Import Demand: Seasonality and Substitution AgEcon
Baldwin, Katherine L.; Jones, Keithly G..
Citrus fruits make up one-fifth of all fresh fruit consumed in the United States. Given the increasing importance of imported citrus in the diet of American consumers, it is perhaps surprising that no import demand analysis of U.S. citrus has been conducted. Using quarterly U.S. import data for six citrus commodities, we employed a demand systems model and evaluated aspects of seasonality. The results suggest wide variations in price responses to different types of imported citrus. The average amplitude and phase shift suggest that all citrus fruits exhibit some seasonality in their imports, likely a result of peak harvesting schedules of exporters.
Tipo: Presentation Palavras-chave: Fresh citrus; Oranges; Limes; Lemons; Grapefruit; Mandarins; Import demand; Seasonality; Demand and Price Analysis; International Relations/Trade.
Ano: 2012 URL: http://purl.umn.edu/119741
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Effects of Japanese Import Demand on U.S. Livestock Prices: Reply AgEcon
Miljkovic, Dragan; Marsh, John M.; Brester, Gary W..
In responding to a comment article, we concur that quantifying U.S. livestock price response to changing Japanese met import demand requires nonzero supply elasticities beyond one quarter. However, rigidities in market trade and empirical tests justify the inclusion of exchange rates in the short-run analysis. Producer welfare asymptotically approaches zero for increasing supply elasticities in the long run, but short-run transitions in producer surplus are meaningful to producers.
Tipo: Journal Article Palavras-chave: Exchange rates; Import demand; Supply response; Q17; F14; C32.
Ano: 2004 URL: http://purl.umn.edu/42940
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The Role of the Imports for Re-Exports Program in Determining Canadian Demand for Imported Cheese: Implications for U.S. Exports AgEcon
Muhammad, Andrew.
Given the importance of the Imports for Re-exports Program in (IREP) in Canada, this study assessed the impact of per-unit export returns on Canadian demand for imported cheese. If Canadian importers increase utilization of IREP, U.S. exports to Canada will remain unchanged while imports from the EU will increase.
Tipo: Conference Paper or Presentation Palavras-chave: Canada; Cheese; Import demand; IREP; Rotterdam model; Demand and Price Analysis; International Relations/Trade; Q17; Q18; F13.
Ano: 2008 URL: http://purl.umn.edu/8214
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Trade Factors Affecting Apple Exports from China to Thailand AgEcon
Cui, Lina.
Export supply and import demand factors are used to examine the apple exports from China to Thailand. Error Correction Model (ECM) and Cochrane-Orcutt regression are applied to examine the apple trade from 1976 to 2007. China apples export supply to Thailand is only influenced by domestic production cost. An increase in China apples production cost leads to a decrease of export quantity to Thailand. The result is consistent with the Thailand import demand function, where import quantity is negatively related to the China apple export price. The real exchange rate also plays an important role in the apples trade between China and Thailand. Thai baht appreciation would cause Thai import less apples from China.
Tipo: Working or Discussion Paper Palavras-chave: Apples; Export supply; Import demand; Error correction model; Agribusiness; International Relations/Trade; F14; Q13; Q17.
Ano: 2010 URL: http://purl.umn.edu/56388
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Allowing for Group Effects When Estimating Import Demand for Source and Product Differentiated Goods AgEcon
Muhammad, Andrew.
In this study an import demand model (differential production model) is presented that is used in estimating the demand for source and product differentiated goods simultaneously. Unlike the traditional import demand models, this model can account for changes in relative group expenditures. Expenditure estimates differed when comparing the differential production model and Rotterdam model results. Results showed that if group revenue shares are relatively fixed, then the bias in expenditure estimates due to omitting group effects will be small when using traditional demand models such as the AIDS or Rotterdam models. As relative group shares significantly change and diverge the bias increases, particularly for imports representing a larger share of group...
Tipo: Conference Paper or Presentation Palavras-chave: Import demand; AIDS model; Rotterdam model; Product differentiation; Source differentiation; Demand and Price Analysis; International Relations/Trade; F17; Q17; Q11..
Ano: 2008 URL: http://purl.umn.edu/6364
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JAPANESE IMPORT DEMAND FOR U.S. BEEF AND PORK: EFFECTS ON U.S. RED MEAT EXPORTS AND LIVESTOCK PRICES AgEcon
Miljkovic, Dragan; Marsh, John M.; Brester, Gary W..
Japanese import demand for U.S. beef and pork products and the effects on domestic livestock prices are econometrically estimated. Japan is the most important export market for U.S. beef and pork products. Results indicate foreign income, exchange rates, and protectionist measures are statistically significant. The comparative statistics quantify the effects of recent economic volatility. For example, the 1995-1998 depreciation in the Japanese yen (39%) reduced U.S. slaughter steer and hog prices by $1.29 per cwt and $0.99 per cwt, respectively, while the 1994-1998 reduction in tariffs (14%) increased slaughter steer and hog prices by $0.49 per cwt and $0.33 per cwt, respectively. Livestock producers will continue to have a vested interest in Asian...
Tipo: Journal Article Palavras-chave: Elasticities; Exchange rates; Import demand; Income; Tariffs; Demand and Price Analysis; Q17; F14; C32.
Ano: 2002 URL: http://purl.umn.edu/15072
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Import Demand for Horticultural Commodities in Developed and Emerging Countries AgEcon
Rickard, Bradley J.; St. Pierre, Christine M.; Becker, Gabriel M..
International trade of horticultural commodities is increasingly important in many regions of the world, yet import patterns of key horticultural crops are understudied in the agricultural economics literature. Using data between 1991 and 2005, we estimate the drivers of per capita import demand for six of the most highly traded horticultural commodities. The own price elasticity estimates were negative in all import demand models and, in most cases, the effects were statistically stronger for importers in emerging countries. Import demand for horticultural commodities in developed countries has been driven primarily by prices and the level of trade openness while income and diet considerations were more important in emerging countries. Furthermore, our...
Tipo: Working or Discussion Paper Palavras-chave: Emerging markets; Horticultural commodities; Import demand; International trade; Agricultural and Food Policy; International Relations/Trade; Q17.
Ano: 2008 URL: http://purl.umn.edu/51175
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Canadian import demand for fresh fruits: a differential demand system approach AgEcon
Chung, Rebecca H.; Brown, Mark G.; Lee, Jonq-Ying.
Tipo: Report Palavras-chave: Import demand; Canada; Fresh fruit; Demand and Price Analysis; International Relations/Trade.
Ano: 1994 URL: http://purl.umn.edu/52740
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WHEAT IMPORT DEMAND IN THE JAPANESE FLOUR MILLING INDUSTRY: A PRODUCTION THEORY APPROACH AgEcon
Mao, Weining; Koo, Won W.; Suomala, Jon P.; Sakurai, Takeshi.
The translog cost function is used to analyze import demand for wheat differentiated by class and country of origin in the Japanese wheat flour milling industry. Results indicate that U.S. wheat faces strong competition in the Japanese wheat market, but its multiple classes and end-use characteristics enable the United States to preserve the largest market share in Japan.
Tipo: Working or Discussion Paper Palavras-chave: Import demand; Japan; Wheat; Production theory; Translog cost function; International Relations/Trade.
Ano: 1997 URL: http://purl.umn.edu/23089
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Evolution of olive oil import demand structures in nonproducing countries: the cases of Germany and the UK AgEcon
Kavallari, Aikaterini; Maas, Sarah; Schmitz, P. Michael.
Consumption patterns of olive oil have changed over recent years influencing the supply chain. The consumption has increased in countries where olive oil is not part of the traditional diet as for example Germany and the UK, where the average consumption grew by 11 and 13% respectively during the period 1995-2003. The opening of new non-traditional markets has shifted exports and re-structured the supply chain. Mediterranean countries have been the traditional suppliers of olive oil with the EU Mediterranean Member States being the main exporters and with the non-EU Mediterranean countries trying to gain market shares in the EU markets in an attempt to benefit from the preferential access due to the Barcelona Agreement. This paper tries to identify which...
Tipo: Conference Paper or Presentation Palavras-chave: Olive oil; Gravity model; Import demand; Germany; UK; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety.
Ano: 2009 URL: http://purl.umn.edu/58073
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An econometric analysis of the competitive position of Australian cotton in the Japanese market AgEcon
Chang, Hui-Shung (Christie).
Although a relatively small producer, Australia exports but about 90% of its cotton production, making it the third largest cotton exporter. This means that export performance plays a major role in determining the profitability of the Australian cotton industry. The primary aim was to determine the competitive position of Australian cotton in the Japanese market, based on the AIDS model using data from 1972 to 1998. The main findings were that the United States had a relatively strong market position and that to improve its market position, Australia should become more cost competitive and/or improve its quality image through promotion.
Tipo: Working or Discussion Paper Palavras-chave: Almost ideal demand system; Cotton marketing; Import demand; Japan; Crop Production/Industries; Demand and Price Analysis; International Relations/Trade.
Ano: 2000 URL: http://purl.umn.edu/12940
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Testing Separability for Common Wheat Qualities in French Import Demand Market Using Aids and Rotterdam Demand Models AgEcon
Njonou, Rabelais Yankam; Frahan, Bruno Henry de; Surry, Yves R..
This study has used a corrected likelihood ratio, with AIDS and Rotterdam demand models, to test separability in three separable (A, B, C) wheat import demand structures on the French common wheat market. It appears from the study that the three separable Rotterdam structures are accepted by the test, while only two of them (B and C) are accepted in the case of AIDS at 5% level of significance. Meanwhile, model B seems to be more indicated in demand analysis with AIDS since it is the only one accepted at 15% level of significance. The results obtained demonstrate not only the necessity to test separability in demand structures, but also the necessity to know how the allocation models can be used for demand analysis purpose. The study has also shown a great...
Tipo: Conference Paper or Presentation Palavras-chave: Separability; Import demand; Rotterdam and AIDS demand models; Wheat qualities; Demand and Price Analysis.
Ano: 2002 URL: http://purl.umn.edu/24921
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Source Differentiated Mexican Dairy Import Demand AgEcon
Ramirez, Miguel A.; Wolf, Christopher A..
Mexico is a major destination of dairy exports and is the single largest importer of US dairy exports. We use a restricted source almost ideal demand system to estimate the demand for dairy products imported into Mexico. The estimation facilitates an examination of the demand for dairy imports and the results have implications for exporting firms and countries. Our estimates indicate fierce competition for the Mexican market between the US, Oceania, and “other countries” primarily from South America.
Tipo: Journal Article Palavras-chave: Dairy trade; Import demand; Almost ideal demand system; Source differentiation; Demand and Price Analysis; International Relations/Trade; Q10; Q11; Q17.
Ano: 2008 URL: http://purl.umn.edu/53627
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Seafood Import Demand in the Caribbean Region AgEcon
Nguyen, Giap V.; Jolly, Curtis M..
Cointegration analysis and an Error Correction Model are used to estimate aggregate seafood import demand functions for selected Caribbean countries. The results show that seafood import demand is price elastic. Exchange rate has a negative effect on seafood import quantity. Income and tourist arrivals have positive impacts on seafood imports. Seafood import negatively affects domestic fishery production. Tariff and production support policies reduce seafood imports, and enhance domestic production. Both policies increase producer surplus, but a tariff reduces consumer surplus, and a production expansion policy increases consumer surplus. A production expansion subsidy is a more appropriate policy instrument than a tariff for small open economies,...
Tipo: Conference Paper or Presentation Palavras-chave: Seafood; Import demand; Cointegration; Economic surplus; Agricultural and Food Policy; International Relations/Trade; Q17; Q22; C32.
Ano: 2010 URL: http://purl.umn.edu/56479
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IMPORT DEMAND SYSTEM ANALYSIS OF THE SOUTH KOREAN WINE MARKET WITH THE SOURCE DIFFERENTATED AIDS MODEL AgEcon
Lee, Young-Jae; Kennedy, P. Lynn; Hilbun, Brian M..
Under the assumption of block substitutability and partial aggregation, a source differentiated AIDS model was used to estimate South Korean wine import demand. Empirical results indicate that South Korean wine consumers have a strong preference for high quality French wines. French wines are shown to be substitutes for wines from other countries in the South Korean wine market. Since the implementation of a free trade agreement between South Korea and Chile, Chilean wines have steadily increased their market share exhibiting strong price competitiveness in the South Korean wine market.
Tipo: Conference Paper or Presentation Palavras-chave: Wine; AIDS; Block substitutability; Import demand; Demand and Price Analysis.
Ano: 2008 URL: http://purl.umn.edu/6345
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Effects of Japanese Import Demand on U.S. Livestock Prices: Comment AgEcon
Kinnucan, Henry W..
A recent study of Miljkovic, Marsh, and Brester estimates that reductions in the Japanese tariff-rate quota between 1993 and 2001 increased U.S. beef prices by $1.03 per cwt and yen depreciation between 1995 and 1998 reduced U.S. hog prices by $0.99 per cwt. Relaxing the assumption that U.S. beef and hog supplies are fixed cuts the total elasticities underlying these estimates by 50% or more. The upshot is that shocks in the Japanese market have little effect on U.S. beef and pork prices. Hence, producers may be better off focusing on domestic issues such as dietary concerns over red meat consumption.
Tipo: Journal Article Palavras-chave: Elasticities; Exchange rates; Import demand; Income; Supply response; Tariffs; Q17; F14; C32.
Ano: 2004 URL: http://purl.umn.edu/43432
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