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| Registros recuperados: 46 | |
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| Padilla-Bernal, Luz E.; Thilmany, Dawn D.; Loureiro, Maria L.. |
| Fresh tomato trade between the United States and Mexico grew significantly during the 1990s. Moreover, major structural changes in U.S. produce marketing channels increase the complexity of conducting analyses to delineate the impact of liberalized trade. Following the work of Barrett, Li, and Bailey, this study implements a mixed distribution to examine spatial-price relationships between major shipping points and terminal markets for Mexican imported, and Florida and California tomatoes. Although markets are often efficiently integrated, results suggest strategic pricing and product shipments may exist and vary among terminal markets in Los Angeles, Boston, and Chicago. |
| Tipo: Journal Article |
Palavras-chave: Market integration; North American tomato trade; Spatial analysis; Tomato markets; Industrial Organization. |
| Ano: 2003 |
URL: http://purl.umn.edu/31061 |
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| Rosado, Patricia Lopes; Maciel, Marilia Fernandes; Lima, Joao Eustaquio de. |
| Objetivou-se, neste trabalho, analisar o padrão e o grau de integração dos mercados de suínos nos diferentes estados brasileiros, no período de janeiro de 1980 a março de 2005. foram analisados aspectos relacionados à forma de relacionamento entre eles e à determinação dos mercados mais ou menos integrados. além do mais, analisaram-se os fatores que determinam o grau de integração entre esses mercados. O método utilizado neste estudo foi o de séries temporais, mais especificamente a análise de co-integração multivariada de modo geral, observou-se que o mercado brasileiro de suínos apresentou grande dinamismo em relação ao comportamento dos preços nas diferentes localidades que compõem o mercado, considerando que todos os ajustes ocorreram relativamente... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Integração de mercado; Suínos e co-integração multivariada; Market integration; Swine e multivariate co-integration; Livestock Production/Industries. |
| Ano: 2008 |
URL: http://purl.umn.edu/109794 |
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| Hockmann, Heinrich; Voneki, Eva. |
| The paper discusses the impact of market power in the Hungarian milk chain. In a first step a vector error correction model is estimates to assess whether a domestic market for raw milk exists. Since the answer was positive we proceed by developing a structural market model of the Hungarian market for raw milk that is able to identify a possible affect of market power on resource allocation. A nonlinear 3SLS approach was applied to estimate the supply and the demand for raw milk. The results provide that despite the high concentration of in dairy processing the indications for market poser are rather limited. The Bertrand like equilibrium can be attributed to the low degree of capacity utilization in dairy processing and the marketing alternative of... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Market power; Market integration; Dairy; Hungary.; Livestock Production/Industries; Marketing. |
| Ano: 2007 |
URL: http://purl.umn.edu/7805 |
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| Li, Jau-Rong; Barrett, Christopher B.. |
| This paper introduces a new market analysis methodology based on maximum likelihood estimation of a mixture distribution model incorporating price, transfer cost, and trade flow data. Not only does this method obviate statistical problems associated with conventional price analysis methods, it also permits differentiation between market integration and competitive market equilibrium. The model generates estimates of the frequency of alternative regimes, combinations of which provide useful, intuitive measures of intermarket tradability, competitive market equilibrium, perfect integration, segmented equilibrium, and segmented disequilibrium. An application to trade in soybean meal among Pacific Rim economies demonstrates the usefulness of the method. |
| Tipo: Working or Discussion Paper |
Palavras-chave: International trade; Law of one price; Market integration; Spatial equilibrium; International Relations/Trade. |
| Ano: 1999 |
URL: http://purl.umn.edu/14607 |
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| Hockmann, Heinrich; Svetlov, Nikolai M.. |
| A time series model is estimated to identify the interrelation among prices on the international and the EU domestic market for butter. Although the findings were not derived from a causal model, the inspection of the data provides economically reasonable and important insights in structural relationship between international and domestic prices. The fact that international prices in the EU and Oceania are causal for each other is an indication of an integrated market. Price transmission is not perfect suggesting that competition between the EU and Oceania exists, however, but not as intense as it could be expected for a homogeneous good like butter. The estimates provide that the EU absorbs price fluctuations form the word market. Interestingly, changes... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Dairy market; International trade; Market integration; Agribusiness; Productivity Analysis; F15; Q13; Q17. |
| Ano: 2006 |
URL: http://purl.umn.edu/25439 |
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| Pendell, Dustin L.; Schroeder, Ted C.. |
| Geographic fed cattle markets are important because cattle are bulky and perishable, and production and consumption areas are separated. These characteristics make cattle transportation costly and can contribute to segmented markets. This study uses USDA-AMS reported fed cattle market price data from five U.S. regional fed cattle markets to investigate the effects of mandatory price reporting on spatial market integration. Results indicate these markets have been, and remain, highly cointegrated after implementation of mandatory price reporting (MPR). Following introduction of mandatory price reporting, the five regional fed cattle markets have become more fully integrated (i.e., prices tend to move more closely one-for-one following introduction of MPR). |
| Tipo: Journal Article |
Palavras-chave: Cattle markets; Cointegration; Mandatory price reporting; Market integration; Regime shift; Livestock Production/Industries; Marketing. |
| Ano: 2006 |
URL: http://purl.umn.edu/8622 |
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| Fabiosa, Jacinto F.. |
| Studies on the General Agreement on Tariffs and Trade (GATT) are abundant in the literature. But most researchers have examined GATT's impact on economic activities with scant or no attention given to its impact on institutions such as market integration and efficiency. To the latter issues, this paper is addressed. Even prior to the signing of the final act, questions were raised on possible maneuvers that might frustrate its intent, that of ushering in an era of true liberalization in agricultural trade. This study finds consistent evidence that GATT reforms promoted market integration and improved market efficiency. Decomposition of price variability into its various sources shows that the transmission of shocks becomes more widespread across markets... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Market integration; Market efficiency; Cointegration; Vector autoregression; GATT; Beef and wheat markets; International Relations/Trade. |
| Ano: 1999 |
URL: http://purl.umn.edu/18508 |
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| Jordan, Kenrick H.; VanSickle, John J.. |
| Alternative hypotheses of market integration in the U.S. winter market for fresh tomatoes were evaluated using a dynamic model of spatial price adjustment. The results showed that while Florida and Mexico were integrated in the same market, a price change in one area was not instantaneously reflected in the other. Lagged effects were important with long-run integration being supported for both Florida and Mexico and short-run integration for Mexico. However, the information flow, while relatively efficient, was not symmetric. Florida was found to be dominant in the price formation process with Mexico responding to changes in the Florida price. |
| Tipo: Journal Article |
Palavras-chave: Florida; Market integration; Mexico; Pricing; Tomatoes; Marketing. |
| Ano: 1995 |
URL: http://purl.umn.edu/15349 |
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| Brosig, Stephan; Yakhshilikov, Yorbol. |
| Reliable marketing opportunities in both interregional and international trade along with relatively low transportation [and transaction] costs are essential to profitability of wheat production. In this study we have investigated one aspect of the quality of marketing and trade opportunities in the Kazakh wheat sector, that is the extent and nature of integration among regional wheat markets. We applied threshold cointegration technique to assess the co-movement between time series of elevator prices at three grain-trading (and producing) spots in the northern and central parts of the country. Results suggest that markets of two northern grain trading spots (Petropavlovsk and Kokshetau) are closely connected with each other while their connection with... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Kazakhstan; Price transmission; Market integration; Threshold cointegration; Crop Production/Industries; Marketing; C22; Q13. |
| Ano: 2005 |
URL: http://purl.umn.edu/14921 |
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| Registros recuperados: 46 | |
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