Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 45
Primeira ... 123 ... Última
Imagem não selecionada

Imprime registro no formato completo
1995 PRICING PERFORMANCE OF MARKET ADVISORY SERVICES FOR CORN AND SOYBEANS AgEcon
Jackson, Thomas E.; Irwin, Scott H.; Good, Darrel L..
The purpose of this research report is to present an evaluation of advisory service pricing performance in 1995 for corn and soybeans. Specifically, the average price received by a subscriber to an advisory service is calculated for corn and soybean crops harvested in 1995. The average net advisory price across all 25 corn programs is $3.04 per bushel. The range of net advisory prices for corn is quite large, with a minimum of $2.34 per bushel and a maximum of $3.81 per bushel. The average net advisory price across all 25 soybean programs is $6.61 per bushel. As with corn, the range of net advisory prices for soybeans is substantial, with a minimum of $5.75 per bushel and a maximum of $7.92 per bushel.
Tipo: Working or Discussion Paper Palavras-chave: Agricultural Market Advisory Service (AgMAS) Project; D4; D7; D8; G1; G2; H4; H8; Q1; Z1; Marketing.
Ano: 1997 URL: http://purl.umn.edu/14790
Imagem não selecionada

Imprime registro no formato completo
1996 PRICING PERFORMANCE OF MARKET ADVISORY SERVICES FOR CORN AND SOYBEANS AgEcon
Jackson, Thomas E.; Irwin, Scott H.; Good, Darrel L..
The purpose of this research report is to present an evaluation of advisory service pricing performance in 1996 for corn and soybeans. Specifically, the average price received by a subscriber to an advisory service is calculated for corn and soybean crops harvested in 1996. The average net advisory price across all 26 corn programs is $2.63 per bushel. The range of net advisory prices for corn is quite large, with a minimum of $2.08 per bushel and a maximum of $3.12 per bushel. The average net advisory price across all 24 soybean programs is $7.27 per bushel. As with corn, the range of net advisory prices for soybeans is substantial, with a minimum of $6.80 per bushel and a maximum of $7.80 per bushel.
Tipo: Working or Discussion Paper Palavras-chave: Agricultural Market Advisory Services; G1; D8; D7; D4; G2; H4; H8; Q1; Z1; Marketing.
Ano: 1998 URL: http://purl.umn.edu/14787
Imagem não selecionada

Imprime registro no formato completo
1997 PRICING PERFORMANCE OF MARKET ADVISORY SERVICES FOR CORN AND SOYBEANS AgEcon
Jackson, Thomas E.; Irwin, Scott H.; Good, Darrel L..
The purpose of this research report is to present an evaluation of advisory service pricing performance in 1997 for corn and soybeans. Specifically, the average price received by a subscriber to an advisory service is calculated for corn and soybean crops harvested in 1997. The average net advisory price across all 23 corn programs is $2.32 per bushel. The net advisory prices for corn range from a minimum of $2.00 per bushel to a maximum of $2.74 per bushel. The average net advisory price across all 21 soybean programs is $6.40 per bushel. The net advisory prices for soybeans range from a minimum of $6.08 per bushel to a maximum of $6.99 per bushel.
Tipo: Working or Discussion Paper Palavras-chave: Evaluation of advisory services; Pricing performance; Soybeans; C8; D4; D8; L1; M3; Q0; Z0; Marketing.
Ano: 1999 URL: http://purl.umn.edu/14780
Imagem não selecionada

Imprime registro no formato completo
A Hedonic Analysis of Cattle Prices in the Central Corridor of West Africa: Implications for Production and Marketing Decisions AgEcon
Williams, Timothy O.; Okike, Iheanacho; Spycher, Ben.
Detailed weekly sales transactions data for the period January 2000-June 2001 from three frontier markets in the central corridor of West Africa were analyzed to identify the factors influencing short-run, intra-year cattle prices. The empirical results indicate that in addition to market location and seasonality of supply and sales, market participants show systemic preferences for specific cattle attributes (sex, weight, condition and finish) and are willing to pay premium prices consistent with their preferences. Communicating this information to producers can assist them to tailor their production and marketing decisions to meet market expectations and thereby improve their competitiveness, profitability and intra-regional livestock trade. Innovative...
Tipo: Conference Paper or Presentation Palavras-chave: Livestock markets; Hedonic price model; Market information; West Africa; Livestock Production/Industries; C21; D4; Q13; Q17.
Ano: 2006 URL: http://purl.umn.edu/25423
Imagem não selecionada

Imprime registro no formato completo
Alternative Model Selection Using Forecast Error Variance Decompositions in Wholesale Chicken Markets AgEcon
McKenzie, Andrew M.; Goodwin, Harold L., Jr.; Carreira, Rita I..
Although Vector Autoregressive models are commonly used to forecast prices, specification of these models remains an issue. Questions that arise include choice of variables and lag length. This article examines the use of Forecast Error Variance Decompositions to guide the econometrician’s model specification. Forecasting performance of Variance Autoregressive models, generated from Forecast Error Variance Decompositions, is analyzed within wholesale chicken markets. Results show that the Forecast Error Variance Decomposition approach has the potential to provide superior model selections to traditional Granger Causality tests.
Tipo: Journal Article Palavras-chave: Broiler markets; DAGs; Forecasting; Market structure; VAR; Agribusiness; Demand and Price Analysis; Livestock Production/Industries; Risk and Uncertainty; C53; D4; L1; Q00.
Ano: 2009 URL: http://purl.umn.edu/48750
Imagem não selecionada

Imprime registro no formato completo
An Econometric Analysis of Price Dynamics in the Presence of a Price Floor: The Case of American Cheese AgEcon
Chavas, Jean-Paul; Kim, Kwansoo.
In this paper, we present an econometric analysis for the effects of a price floor on price dynamics and price volatility. A price floor (implemented as a part of government pricing policy) provides a censoring mechanism for price determination. We specify and estimate a dynamic Tobit model under time-varying volatility. The model is applied to analyze the effects of a price support program on price dynamics and price volatility in the U.S. American cheese market. The econometric analysis provides useful insights on price dynamics in the presence of a government-determined price floor.
Tipo: Journal Article Palavras-chave: Censored regression; Market liberalization; Model selection; Price dynamics; Price volatility; Demand and Price Analysis; Q0; D4; C5.
Ano: 2005 URL: http://purl.umn.edu/43628
Imagem não selecionada

Imprime registro no formato completo
AN ECONOMIC ANALYSIS OF THE DETERMINANTS OF LUMBER FUTURES PRICE MOVEMENTS AgEcon
Rucker, Randal R.; Thurman, Walter N.; Yoder, Jonathan K..
Tipo: Working or Discussion Paper Palavras-chave: Lumber markets; Future prices; Marketing; D4.
Ano: 1999 URL: http://purl.umn.edu/29247
Imagem não selecionada

Imprime registro no formato completo
Can German Wine Cooperatives Compete on Quality? AgEcon
Schamel, Guenter.
The German Agricultural Society (DLG) manages a multi-round annual quality control scheme where wines undergo a blind, sensory testing procedure using a 5-point scale to determine superior quality wines worthy of an annual award (Bronze, Silver, Gold, and Gold Extra). We develop a hedonic model for the 2005 award competition estimating implicit prices for different product attributes including sensory awards, quality categories, and wine style. We also control for regional origin, variety, color, and age. To discern the impact of ownership structure, we distinguish cooperatives and private wineries. Silver and Bronze awards show significant price effects relative to Gold. We also estimate highly significant price effects between quality categories (e.g....
Tipo: Conference Paper or Presentation Palavras-chave: Cooperatives; Product Quality; Pricing; Agribusiness; Demand and Price Analysis; Marketing; Q13; L15; D4.
Ano: 2009 URL: http://purl.umn.edu/51552
Imagem não selecionada

Imprime registro no formato completo
Changes and Actual State of Mongolian Meat Market and Distribution System: A Case Study of Ulaanbaatar City's "Khuchit Shonhor" Food Market AgEcon
Maytsetseg, Baljinnyam; Riichiro, Iizawa.
With changes in the consumption pattern of meat, increases in urban population and underdeveloped distribution system after the collapse of the planned economy, there are increasing problems in meat supply and distribution in Mongolia, particularly in the capital city Ulaanbaatar. This paper examines the stages of meat distribution focusing on Khuchit Shonhor food market. Two types of informal wholesalers are identified; wholesalers who buy meat from nomads and transport it to the market in Ulaanbaatar, and wholesalers in the market who buy this meat and sell it to retailers operating within the market. It is assumed that the later wholesaler type has a stronger influence in price setting.
Tipo: Conference Paper or Presentation Palavras-chave: Mongolia; Meat market; Market structure; Meat distribution; Prices; Livestock Production/Industries; D3; D4; Q13.
Ano: 2006 URL: http://purl.umn.edu/25528
Imagem não selecionada

Imprime registro no formato completo
Chapter 2: The Case of Australia AgEcon
Griffith, Garry R.; Wright, Vic.
Tipo: Book Palavras-chave: Food Consumption/Nutrition/Food Safety; Industrial Organization; Marketing; D2; D4; L.
Ano: 2009 URL: http://purl.umn.edu/60673
Imagem não selecionada

Imprime registro no formato completo
Dairy Policy Modelling Under Imperfect Competition AgEcon
Soregaroli, Claudio; Moro, Daniele; Sckokai, Paolo.
Paper removed at request of author on 11/20/07.
Tipo: Conference Paper or Presentation Palavras-chave: Simulation Models; Imperfect Competition; CAP; Dairy; Livestock Production/Industries; D4; L1; Q11; Q13; Q18.
Ano: 2006 URL: http://purl.umn.edu/25360
Imagem não selecionada

Imprime registro no formato completo
DEVELOPMENT OF A MARKET BENCHMARK PRICE FOR AGMAS PERFORMANCE EVALUATIONS AgEcon
Good, Darrel L.; Irwin, Scott H.; Jackson, Thomas E..
The purpose of this research report is to identify the appropriate market benchmark price to use to evaluate the pricing performance of market advisory services that are included in the annual AgMAS pricing performance evaluations. Five desirable properties of market benchmark prices are identified. Three potential specifications of the market benchmark price are considered: the average price received by Illinois farmers, the harvest cash price, and the average cash price over a two-year crop marketing window. The average cash price meets all of the desired properties, except that it would not be easily implementable by producers. It can be shown, though, that the price realized via a more manageable strategy of "spreading" sales during the marketing...
Tipo: Working or Discussion Paper Palavras-chave: Advisory services; Evaluating the pricing performance; Market benchmark price; C8; C0; D4; D8; L1; M3; Q0; Z0; Marketing.
Ano: 1998 URL: http://purl.umn.edu/14783
Imagem não selecionada

Imprime registro no formato completo
Dynamic Strategic Behaviour in the Deregulated England and Wales Liquid Milk Market AgEcon
Tiffin, J. Richard.
A model of dynamic oligopsony is estimated for the liquid milk market in the UK. The paper extends existing methods of estimating such models by allowing for the joint estimation of the market conduct equation and the input supply equation. This entails the estimation of a two equation model in which the parameters of one equation change between two regimes whilst those of the other do not. Our results provide little evidence of dynamic strategic behaviour and suggest that the farm-gate price of milk is determined competitively.
Tipo: Conference Paper or Presentation Palavras-chave: Livestock Production/Industries; Marketing; D4; L1; Q13.
Ano: 2006 URL: http://purl.umn.edu/25282
Imagem não selecionada

Imprime registro no formato completo
Economic Incentives for Entry and Exit in Gum Arabic Agroforestry System in Sudan AgEcon
Rahim, Afaf H.; van Ierland, Ekko C.; Wesseler, Justus.
The gum tree (Acacia senegal) in the Sahel-Sudan zone has many environmental benign functions. An important function is to control desertification. In this paper we analyze farmers' economic incentives to preserve the existing gum trees and their incentives to create new plantations using a real options approach. Results indicate that agricultural crops provide higher economic benefits as compared to gum agroforestry system. However, on the one hand, as gum arabic is produced during the dry period and land is abundant, there are low incentives for deforestation. Instead, farmers' tend to leave the land idle and let the tree growing. On the other hand, our results suggest that an increase in the prices of gum arabic of about 330 per cent is needed to induce...
Tipo: Conference Paper or Presentation Palavras-chave: Gum arabic; Deforestation; Entry and exit; Real options; Sudan; Crop Production/Industries; D4; N5; O13; Q12; Q23.
Ano: 2006 URL: http://purl.umn.edu/25720
Imagem não selecionada

Imprime registro no formato completo
Effects of the Conservation Reserve Program on Elevator Merchandising Margins in Oklahoma AgEcon
Adam, Brian D.; Hong, Seung Jee; Dicks, Michael R..
The Conservation Reserve Program (CRP) takes cropland out of production for 10 years, reducing grain supplies available to elevators. Results suggest that the program has negatively impacted elevator merchandising margins, but that elevators adjusted rather quickly to CRP changes, making most of the adjustment within 1 year. The reduction in margins reflects an element of pressure on agribusiness that has not been measured in previous studies.
Tipo: Journal Article Palavras-chave: Agribusiness; Conservation Reserve Program; Country elevators; Land retirement programs; Merchandising margins; Q1; Q2; D4; L1.
Ano: 2004 URL: http://purl.umn.edu/42835
Imagem não selecionada

Imprime registro no formato completo
Elementos para una reforma del sector público en el contexto de una economía de mercado AgEcon
Herzka, Claudio.
En este trabajo se propone un conjunto de elementos básicos que deben ser considerados para el diseño de cualquier estrategia de reforma del sector público en el Perú, abordando cuestiones de carácter económico, social, político y de organización institucional.
Tipo: Working or Discussion Paper Palavras-chave: Sector publico; Ajuste estructural; Economia de mercado; Public sector; Structural Adjustment; Market economy; Peru; D4.
Ano: 1996 URL: http://purl.umn.edu/37988
Imagem não selecionada

Imprime registro no formato completo
Empezando a conocer el mercado doméstico: Análisis de la oferta de productos de carne bovina. AgEcon
Lanfranco, Bruno A.; Reyes, Maria L.; Risso, Juan M..
El presente estudio procura conocer mejor la demanda de productos de carne bovina para tres áreas geográficas de Montevideo que representan diferentes niveles socioeconómicos de la población, a través de la oferta observada en los dos principales formatos de comercialización: supermercados y carnicerías. En la zona de mayor nivel socioeconómico (AG1) se comercializa el 21% del volumen total de estos productos mientras que en la de nivel medio (AG2), con mayor concentración poblacional, se comercializa el 47%; el restante 32% se vende en la zona de menor nivel (AG3). Los resultados obtenidos mostraron que a medida que disminuía el nivel socioeconómico de los consumidores aumentaba la demanda por cortes más económicos (aguja, paleta, falda y asado) en...
Tipo: Book Palavras-chave: Meat products; Marketing strategies; Domestic consumers; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; D1; D4; L81.
Ano: 2004 URL: http://purl.umn.edu/121754
Imagem não selecionada

Imprime registro no formato completo
EVALUATING THE IMPACTS OF THE U.S. DEPARTMENT OF COMMERCE'S PRELIMINARY IMPOSITION OF TARIFFS ON U.S. IMPORTS OF CANADIAN LIVE CATTLE AgEcon
Brester, Gary W.; Marsh, John M.; Smith, Vincent H..
Tipo: Working or Discussion Paper Palavras-chave: Import tariffs; Cattle price effects; International Relations/Trade; D4; F1.
Ano: 1999 URL: http://purl.umn.edu/29248
Imagem não selecionada

Imprime registro no formato completo
Expectations, Experiences, Trust in the Case of Short Circuit Food Supply Networks AgEcon
Martino, Gaetano; Fritz, Melanie.
Farmers Markets are receiving an increasing attention by both food chains actors and social scientists. Economic and sociological studies are contributing to the comprehension of these forms of exchange. Both consumers and producers are fostering their expectations about the renewal of a mode of exchange which sustained local production‐ consumptions linkages. The main economic function of these organizational structures seems to be the reduction of the price paid by the consumers and the enhancements of allocation of farm products. The basic interpretation of these forms of exchange focuses on market structure, nonetheless the exchange relationships seems to emphasize several dimensions, including economic and cultural aspects. The objective of the paper...
Tipo: Conference Paper or Presentation Palavras-chave: Farmers Markets; Networks; Trust; Food chains sustainability; Agribusiness; Agricultural and Food Policy; Farm Management; Food Consumption/Nutrition/Food Safety; D4.
Ano: 2010 URL: http://purl.umn.edu/100592
Imagem não selecionada

Imprime registro no formato completo
Factors Influencing Demand for a Producer-Owned Beef Retail Outlet AgEcon
Lusk, Jayson L.; Cevallos, Edgar.
As the farm-to-retail price spread continues to grow, come cattle producers a beginning to consider integrating into the retail sector. Such a venture would require large investments in capital with uncertain return. This study seeks to determine the potential success of a stand-alone retail outlet selling “all natural” beef in an affluent area of Jackson, MS. Using choice-based conjoint analysis, demand for the new retail outlet is modeled as a function of the beef price at the store, distance of the store from consumers’ homes, distance of the store from consumers’ typical grocery store, and price of beef at substitute grocery stores. Simulation results suggest the proposed outlet could be a profitable venture, depending upon location and beef price.
Tipo: Journal Article Palavras-chave: Beef; Conjoint; Demand; Retail outlet; Q13; D12; D4; M31.
Ano: 2004 URL: http://purl.umn.edu/42939
Registros recuperados: 45
Primeira ... 123 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional