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Registros recuperados: 145
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Rwanda Smallholder Coffee Tree Maintenance and Cherry Processing Techniques: Results of a National Farm-level Survey, 2002 AgEcon
Loveridge, Scott; Mpyisi, Edson; Shingiro, Emmanuel.
Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Livestock and Forestry MINAGRI
Tipo: Report Palavras-chave: Food security; Food policy; Rwanda; Coffee; Crop Production/Industries; Q18.
Ano: 2002 URL: http://purl.umn.edu/55383
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TRADE-OFFS BETWEEN ECONOMIC EFFICIENCY AND CONTAMINATION BY COFFEE PROCESSING A BIOECONOMIC MODEL AT THE WATERSHED LEVEL IN HONDURAS AgEcon
Barbier, Bruno; Hearne, Robert R.; Gonzalez, Jose Manuel; Nelson, Andy; Castaneda, Orlando Mejia.
In Honduras, traditional coffee processing is the cause of two major problems: poor coffee quality and contaminated water. In this paper we present a method that determines the trade-off between economic efficiency and contamination in a Honduran sub-watershed. The method is a bioeconomic model based on mathematical programming that stimulates the functioning of the interlinked economic and ecological processes in the sub-watershed. We compare various scenarii where the model is given the possibility of replacing traditional coffee processing plants with a network of improved ecological plants. For different levels of contamination the model determines the optimal location and size of new coffee processing plants along river streams by minimizing...
Tipo: Conference Paper or Presentation Palavras-chave: Coffee; Environment; Water quality; Mathematical programming; Transport cost; Spatial analysis; Watershed; Honduras.; Environmental Economics and Policy.
Ano: 2003 URL: http://purl.umn.edu/25930
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Prêmio e risco na estocagem do café arábica AgEcon
Aredes, Alan Figueiredo de; Pereira, Matheus Wemerson Gomes; Alves, Marcelo de Castro; Santos, Maurinho Luiz dos.
The formation of agricultural stock has the important paper of softening the seasonal impacts, lessening the discrepancy among the prices in the harvest and time between harvests, contributing, like this, with the stabilization of the price. In that sense, the present article aimed at to analyze the financial viability in the Arabic stockpiling of coffee in the area of Viçosa -MG, being obtained for that the return and the stockpiling risk for every month of the year. In agreement with the results, the stockpiling of the coffee is a strategy financially viable, being a factor in the elevation of the return and decrease of the risk level, especially in what he/she concerns the stockpiling in the period of 8, 9 and 10 months and the sale of the coffee in...
Tipo: Conference Paper or Presentation Palavras-chave: Coffee; Return; Risk.; Crop Production/Industries.
Ano: 2008 URL: http://purl.umn.edu/96286
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Geographical Indications and the Value of Reputation - Empirical Evidence for Cafe de Marcala AgEcon
Teuber, Ramona.
More and more coffee-producing countries establish geographical indications (GIs) for their coffees. GIs are not only considered to be a useful tool for protecting an established reputation against misuse by imitators but also being a useful strategic tool to enter the growing specialty coffee market. Whereas the importance of regional reputation is quite well-documented in the empirical literature on wine, empirical evidence for regional reputational effects on coffee prices is rather scarce. Hence, the objective of the present paper is to shed light on the relevance of regional reputation in the coffee market by representing results for Honduran coffees. A hedonic pricing model based on internet auction data is presented including current quality proxied...
Tipo: Conference Paper or Presentation Palavras-chave: Geographical indications; Reputation; Coffee; Marketing.
Ano: 2008 URL: http://purl.umn.edu/43835
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ANÁLISE COMPARATIVA DA VIABILIDADE ECONÔMICA DOS SISTEMAS DE PRODUÇÃO CONVENCIONAL E INTEGRADO DE CAFÉ AgEcon
Pereira, Vanessa da Fonseca; Mendonca, Talles Girardi de; Reis, Bricio dos Santos.
Due to growing consumer demands regarding product quality and the social and environmental aspects of the production process, there is a need to redefine the agricultural productive structure so as to make it sustainable. The Integrated Production System in Coffee (CIP) aims to meet these new requirement standards. The system, however, is still very recent and requires more detailed studies to identify its strengths and weaknesses. Therefore, the objective of this work is to carry out a comparative analysis of the economic viability and the risk associated to the conventional and integrated systems of coffee production in the farm property of São João, in the Coimbra district in Minas Gerais state. The method used was the calculation of the viability and...
Tipo: Journal Article Palavras-chave: Coffee; Integrated production; Viability; Risk; Agribusiness; Agricultural Finance; Industrial Organization.
Ano: 2008 URL: http://purl.umn.edu/61726
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What is the Difference in Profit per Acre between Organic and Conventional Coffee? AgEcon
Jensen, Jennifer; Dicks, Michael R..
The research addresses the economic problem of deforestation. A contributing factor to deforestation is coffee production. Coffee is an indigenous plant that is naturally occurring in the native tropical forests. However, conventional coffee is grown on cleared forest soil. In the native forest there is the potential for additional fruits (bananas, mangoes, avocados) and wood products while in the conventional coffee production system the only product is coffee. Conventional coffee production often causes deforestation and soil erosion while the organic coffee production system does not. In addition, the price risk associated with the coffee monoculture is high and has proven disastrous to the sustainability of coffee production in past years. Thus,...
Tipo: Presentation Palavras-chave: Coffee; Inputs; Outputs; Species variation; Costa Rica; Organic; Conventional; Agribusiness; Crop Production/Industries; Environmental Economics and Policy; International Relations/Trade; Risk and Uncertainty.
Ano: 2012 URL: http://purl.umn.edu/119864
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CUSTOS DE PRODUÇÃO: O IMPACTO DA PRODUTIVIDADE NOS RESULTADOS DA CAFEICULTURA NAS PRINCIPAIS REGIÕES PRODUTORAS DO BRASIL AgEcon
Lima, Andre Luis Ribeiro; Reis, Ricardo Pereira; Andrade, Fabricio Teixeira de; Castro Junior, Luiz Gonzaga de; Faria, Jessica Mota.
Dentre os produtos agrícolas exportados pelo Brasil, o café mantém seu destaque. Esta cultura é representativa para o saldo positivo da balança comercial brasileira e também na geração de empregos, principalmente os diretos, os quais contribuem significativamente com a fixação do trabalhador no meio rural. O objetivo desse estudo foi o de estimar os custos de produção de café nos estados de Minas Gerais, Paraná, Espírito Santo e São Paulo e mensurar o impacto da produtividade no resultado financeiro de propriedades cafeeiras. O custo de produção é uma informação financeira fundamental para a avaliação do desempenho do negócio café. Os custos são medidas monetárias ligadas diretamente ao processo produtivo, ou seja, a aplicação de recursos na produção de...
Tipo: Conference Paper or Presentation Palavras-chave: Custos de Produção; Café; Produtividade; Production Costs; Coffee; Productivity; Crop Production/Industries; International Relations/Trade.
Ano: 2008 URL: http://purl.umn.edu/113374
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CASOS SOBRE A CERTIFICAÇÃO UTZ KAPEH EM EMPRESAS CAFEEIRAS INFORMATIZADAS: IMPACTOS NAS PESSOAS, GESTÃO E COMPETITIVIDADE AgEcon
Lo Turco Martinez, Joao Roberto; Jesus, Jose Carlos dos Santos; Cocaro, Henri.
Diante de um mundo cada vez mais dinâmico e inundado de informações, tornase difícil para o consumidor verificar a qualidade dos alimentos e do processo pelos quais foram obtidos. Em vista disso, as organizações são pressionadas a implantarem processos de qualidade que são certificados por terceira parte, processos estes que causam impactos e geram uma série de mudanças. O objetivo deste artigo foi o de apontar os impactos que o processo de certificação Utz Kapeh causou nas pessoas, na gestão e na competitividade de duas organizações rurais produtoras de café, situadas no Sul de Minas Gerais. Para a obtenção dos dados foram utilizadas técnicas de observação não participante, análise documental e entrevistas e para a sua análise foi utilizada a análise de...
Tipo: Conference Paper or Presentation Palavras-chave: Certificação; Pessoas; Gestão do agronegócio; Competitividade; Café; Certification; Employees; Agribusiness management; Competitiveness; Coffee; Agribusiness; Crop Production/Industries.
Ano: 2008 URL: http://purl.umn.edu/102895
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Do retail coffee prices increase faster than they fall? Asymmetric price transmission in France, Germany and the United States AgEcon
Gomez, Miguel I.; Koerner, Julia.
This investigation examines price transmission asymmetries (PTA) between international and retail coffee prices in the US, France and Germany. Differences in price transmission mechanisms provide evidence for disparities in market structure and market performance across countries. Although all processors of roasted coffee purchase green coffee at the same price in the international markets, one finds significant differences in retail prices among these countries. The study develops an Error Correction (EC) representation model to assess PTA of non-stationary models. Finally, it claims that identifying differences in price transmission asymmetry is an approach to compare market structure across countries.
Tipo: Working or Discussion Paper Palavras-chave: Coffee; Markets; Food Consumption/Nutrition/Food Safety; Marketing.
Ano: 2009 URL: http://purl.umn.edu/55930
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Résumé des Observations tirées de Décaféiné? Situation, Tendances et Perspectives pour la Production du Café au Rwanda Analyse d’une Enquête sur les Ménages Ruraux, an 2002 AgEcon
Loveridge, Scott; Nyarwaya, Jean Baptiste; Shingiro, Emmanuel.
Most Rwandan coffee is currently grown and processed the same way it was a decade ago. Consequently, Rwanda’s coffee production and marketing system has not been able to keep up with changes in the global market for high quality coffee. Given world market gluts of relatively poor quality coffee, Rwanda is now exporting a product that fetches low prices. Despite the challenges in coffee marketing and production, coffee remains one of Rwanda’s most important official sources of foreign exchange and the drop in production is of major concern to both the public and private sectors. In an effort to assist decision makers in the coffee sector better understand factors affecting farmers’ production decisions and their attitudes about coffee, the FSRP fielded a...
Tipo: Report Palavras-chave: Food security; Food policy; Rwanda; Coffee; Crop Production/Industries; Q18.
Ano: 2003 URL: http://purl.umn.edu/55355
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Análise de risco para o café em Minas Gerais AgEcon
Rugani, Felipe do Lago; Silveira, Suely de Fatima Ramos.
The coffee is one of the most important products in the economy of Minas Gerais. In some specific places it has a great importance in the local production, but in any place the economic players involved in that market have the same trouble: the share of risk taken by them. Therefore, would be really important, and useful, to calculate the risk share of each player. Than, this article showed the risk amount absorbed by the players in the coffee market of Minas Gerais, based in the prices paid in the south of that state, the greatest region producer, trough two models of Value at Risk (VaR), the Normal Model and the Historic Simulation Model. The results shows a risk absorbed about 17,28%, with 95% of sure, and 24,60% with 99% of sure, both of them in a...
Tipo: Journal Article Palavras-chave: Risk Management; VaR; Coffee; Risk and Uncertainty.
Ano: 2006 URL: http://purl.umn.edu/55185
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EVOLUÇÃO DA REMUNERAÇÃO DAS PESSOAS EMPREGADAS NA CANA-DE-AÇUCAR E EM OUTRAS LAVOURAS, NO BRASIL E EM SÃO PAULO. AgEcon
Hoffmann, Rodolfo; Oliveira, Fabiola Cristina Ribeiro De.
Este artigo analisa a evolução, no período 1992-2006, do rendimento das pessoas empregadas em empreendimentos cuja atividade principal é uma lavoura, destacando-se cana-de-açúcar, banana, café, soja e milho, utilizando dados da PNAD. Verifica-se que o crescimento do rendimento dessas pessoas no período 2001-2006 está fortemente correlacionado com a variação do salário mínimo real. Em seguida, usando dados do IEA/CATI, analisa-se a evolução da remuneração obtida no estado de São Paulo, de 1995 a 2007, nas empreitas de colheita de cana, laranja, limão, tangerina, café em coco, café cereja e algodão. Esses dados também indicam crescimento das remunerações por dia a partir de 2001. Para a maioria das culturas analisadas observa-se uma tendência de crescimento...
Tipo: Conference Paper or Presentation Palavras-chave: Rendimento de empregados; Lavouras; Cana-de-açucar; Café; Soja; Brasil; Earnings; Employees; Crops; Sugar cane; Coffee; Soybean; Brazil; Agribusiness.
Ano: 2008 URL: http://purl.umn.edu/108922
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OS PILARES DA QUALIDADE: O PROCESSO DE IMPLEMENTAÇÃO DO PROGRAMA DE QUALIDADE DO CAFÉ (PQC) AgEcon
Montagnana Vicente Leme, Paulo Henrique; Machado, Rosa Teresa Moreira.
The present study had as major objective to analyze the implementation process of the coffee quality program (CQP) and its implications on the roasted and ground coffee companies in Brazil. Firstly, the philosophy and the objectives of CQP were described in the construction of a theoretical analysis model, the “quality pillars”. The marketing strategies of thirteen roasters were analyzed. Research data were analyzed with the support of the “quality pillars” model: product quality, process quality, and the quality signal. As main results, it was possible to imply that quality was the main factor that increased the vertical coordination between the researched companies. Therefore, CQP implementation leads companies to the adoption of vertical coordination...
Tipo: Journal Article Palavras-chave: Café; Qualidade; Certificação; Padronização; Coffee; Quality; Certification; Standardization; Research Methods/ Statistical Methods; Teaching/Communication/Extension/Profession.
Ano: 2010 URL: http://purl.umn.edu/102013
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Geographical Indications of Origin as a Tool of Product Differentiation: The Case of Coffee AgEcon
Teuber, Ramona.
An increasing interest in geographical indications of origin (GIs) as a tool of product differentiation can be observed in the so-called specialty coffee sector. Similar to the approach for wine in France and Italy, more and more coffee-producing countries try to establish appellations systems for coffee. Whereas some countries and regions such as Colombia or Jamaica have already legally protected GIs for coffee, most coffee GIs are still informal meaning that no legal protection has been obtained so far. But the recent acceptation of the term Café de Colombia as a Protected Geographical Indication (PGI) in the EU and the Ethiopian Trademark Initiative document the increasing engagement of coffee-producing countries to achieve an appropriate legal...
Tipo: Conference Paper or Presentation Palavras-chave: Geographical Indications of Origin; Coffee; Legal regulatory systems; Price premium; Hedonic pricing analysis; Marketing.
Ano: 2007 URL: http://purl.umn.edu/7866
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Perspectives dans le défi de la coordination de la filière caféicole au niveau des exploitations au Rwanda AgEcon
Loveridge, Scott; Mpyisi, Edson; Weber, Michael T..
This synthesis shows the need to update and improve household-level information on Rwanda’s coffee sector, so that appropriate policies may be put into place to increase the level and diversity of smallholder and rural business income.
Tipo: Report Palavras-chave: Food security; Food policy; Rwanda; Coffee; Agribusiness; Q18.
Ano: 2002 URL: http://purl.umn.edu/55350
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Rationally Addicted to Cigarettes, Alcohol and Coffee? A Pseudo Panel Approach AgEcon
Koksal, Aycan; Wohlgenant, Michael K..
In this paper, using pseudo panel data we analyze the relation between cigarette, alcohol, and coffee consumption within the rational addiction framework. Our purpose in this study is twofold. First, we want to get more insights about behavioral processes concerning cigarette, alcohol and coffee consumption. Second, we hope that our attempt to generalize rational addiction model to include three addictive goods will be useful to generate further research in the related literature. We found that cross price elasticity of cigarette with respect to alcohol price is negative, while cross price elasticity of alcohol with respect to cigarette price is positive. We believe that drinking works as a trigger for smoking especially in social settings like bars while...
Tipo: Conference Paper or Presentation Palavras-chave: Cigarette; Alcohol; Coffee; Rational addiction; Pseudo panel; Demand and Price Analysis.
Ano: 2011 URL: http://purl.umn.edu/103602
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A dynamic model of oligopoly in the coffee export market AgEcon
Karp, Larry S.; Perloff, Jeffrey M..
A linear-quadratic, dynamic feedback oligopoly model that nests various market structures is used to estimate the degree of competitiveness and the adjustment paths of the two largest coffee exporters, Brazil and Colombia. Their estimated behavior is relatively competitive. This subgame perfect dynamic model is-compared to a standard static oligopoly model and the open-loop model (the dynamic generalization of the standard static model). Both classical and Bayesian tests of open-loop and feedback dynamic models are reported.
Tipo: Working or Discussion Paper Palavras-chave: Coffee; Dynamic oligopoly; Econometric; Subgame perfect Nash; Industrial Organization; International Relations/Trade; Research Methods/ Statistical Methods.
Ano: 1990 URL: http://purl.umn.edu/6093
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Análise do setor de produção e processamento de café em Minas Gerais: uma abordagem matriz insumo-produto AgEcon
Santos, Venussia Eliane dos; Gomes, Marilia Fernandes Maciel; Braga, Marcelo Jose; Silveira, Suely de Fatima Ramos.
The objective of this work is to analyze coffee production and processing in the economic structure of Minas Gerais, to determine its importance and its linkages to the structure of the State economy, by using input-output matrix. Therefore, it is determined linkages indexes of Rasmussen-Hirschman, boarding fields, pure linkage index (GHS) and regional multipliers of product, income and employment. These applications are complementary to the identification of key sectors of the economy. The 1995 input-output matrix was used. Linkages indexes of Rasmussen-Hirschman and the analysis of the influence field pointed out that coffee production presents multiplying indicators above those of the economy, presenting higher backward and forward linkages. The coffee...
Tipo: Journal Article Palavras-chave: Coffee; Minas Gerais; Input-output model; Key sectors; Agribusiness; R10.
Ano: 2009 URL: http://purl.umn.edu/60805
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The Impact of Social Capital on the Implicit Price Paid by the Italian Consumer for Fair Trade Coffee AgEcon
Bosbach, Moritz; Maietta, Ornella Wanda.
Consumers in developed countries are increasingly interested in the consumption of food products incorporating ethical aspects, particularly fair trade products. These products are usually distributed in a network of World Shops and, more recently, in supermarkets and shopping centres. The fair trade product with the highest market share is coffee. This study aims to ascertain the implicit price paid by Italian consumers for the fair trade content of coffee and how this implicit price is influenced by the level of social capital of the territory where consumers live. The data utilised are scanner data, based on the purchase at supermarkets and shopping centres observed from 2005 to 2007, referred to a territorial unit that is the province. Since scanner...
Tipo: Conference Paper or Presentation Palavras-chave: Hedonic price; Coffee; Fair trade; Scanner data; Italian consumers; Consumer/Household Economics; Demand and Price Analysis; C50; D12; L66; Z13.
Ano: 2011 URL: http://purl.umn.edu/114371
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Structural Change in the Colombian Coffee Sector: 1975-2007 AgEcon
Saenz, Mariana.
The purpose of the following paper is to explore different factors causing structural changes in the Colombian coffee sector. The Colombian economy is characterized by a revenue function (Dixit and Norman’s GDP function) with three quasi-fixed inputs and three outputs. The characterization of the economy by a unique production possibility frontier allows modeling of the whole economy. This approach will distinguish effects of changing relative prices, different rates and biases of technological change, and changes in relative factor endowments on the coffee sector, the manufacturing sector and the rest of the economy.
Tipo: Conference Paper or Presentation Palavras-chave: Coffee; Coffee sector; Colombia; Structural change; Dual analysis; Translog revenue function; International Development; Production Economics.
Ano: 2010 URL: http://purl.umn.edu/61462
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