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Registros recuperados: 48
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China Pear Value Chain: Implication for Smallholders AgEcon
Huang, Zuhui; Zhang, Jing; Chen, Kevin Z..
The objective of this paper is to describe different types of value chain, to capture value added activities of each chain, to discuss the organizational and institutional link in each value chain and its implications for the role of small farmers. We focus on two counties in Hebei and Zhejiang of China. Taking pear for example, analysis of value chain is conducted using data of representative samples of pear value chain. For each chain, value added activities, cost composition, profit distribution, organizational and institutional linkages are illustrated, and corresponding conclusions are indicated. After a systematic analysis of organizational and institutional linkage and value adding activities of every chain as well as cost-benefit analysis of...
Tipo: Conference Paper or Presentation Palavras-chave: Value Chain; Smallholder; Pear; Industrial Organization; L1.
Ano: 2009 URL: http://purl.umn.edu/49946
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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
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How Rising Competition Among Microfinance Lenders Affects Incumbent Village Banks AgEcon
McIntosh, Craig; de Janvry, Alain; Sadoulet, Elisabeth.
This paper uses data from Uganda's largest incumbent microfinance institution to analyze the impact of entry by competing lenders on client behavior. We first examine the geographic placement decisions of competitors, and find that placement decisions are strongly affected by district-level characteristics. We observe that increased competition induces a decline in repayment performance and in savings deposited with the incumbent Village Bank, suggesting multiple loan-taking by clients. Urban clients take multiple loans primarily from lenders with more individual methodologies, while rural clients borrow from several group lenders. Individuals who operate larger businesses are the ones most likely to leave the incumbent Village Bank when a Solidarity Group...
Tipo: Working or Discussion Paper Palavras-chave: Microfinance; Competition; Credit markets; Financial Economics; O16; D14; L1.
Ano: 2003 URL: http://purl.umn.edu/25073
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Do Farmers Benefit from Participating in Specialty Markets and Cooperatives? The Case of Coffee Marketing in Costa Rica AgEcon
Wollni, Meike; Zeller, Manfred.
Historically low prices in the conventional coffee market have caused financial and social hardship among coffee farmers. In the face of this crisis, specialty markets have attracted the attention of the international donor community. These market segments have shown consistent growth over the last decade and exhibit price premiums in international markets. Therefore, if higher prices are passed on to farmers, access to specialty markets could help to alleviate the crisis brought on by low prices in the conventional sector. The present study attempts to identify the factors that determine farmers' participation in specialized markets and whether participation in these markets leads to higher prices for farmers. A two-stage model is used to analyze farmers'...
Tipo: Conference Paper or Presentation Palavras-chave: Central America; Costa Rica; Coffee; Specialty markets; Cooperatives; Agribusiness; Marketing; Q13; L1.
Ano: 2006 URL: http://purl.umn.edu/25670
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Will There Be a Concentration of Alikes? The Impact of Labor Market Structure on Industry Mix in the Presence of Product Market Shocks AgEcon
Stahl, Konrad; Walz, Uwe.
We analyze determinants of regional industry mix and focus especially on the influence of labor market characteristics. By combining a labor market pooling argument with an argument involving the cost of switching a worker from one firm to another, we show that in the presence of product market shocks there exists an interesting trade-off for the concentration of firms of the same industry in one region. Firms belonging to different industries are hedged against industry-specific shocks if they settle in the same region, but face higher switching costs (retraining costs for workers moving from one firm to another). In addition, with a given supply of labor there is an additional rationing effect affecting the location decisions of firms. Against the...
Tipo: Working or Discussion Paper Palavras-chave: Local labor market; Product market shocks; Industry structure; Imperfect competition; Industrial Organization; Labor and Human Capital; J4; L1; R3.
Ano: 2001 URL: http://purl.umn.edu/26362
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Is Monsanto Leaving Money on the Table? Monopoly Pricing and Bt Cotton Value with Heterogeneous Adopters AgEcon
Oehmke, James F.; Wolf, Christopher A..
We examine the allocation of technology rents between a price-setting, innovating monopolist and heterogeneous technology adopters. A model of monopoly pricing in the presence of heterogeneous adopters is used to examine conditions under which greater producer (farmer) heterogeneity leads to greater producer benefit from innovation in non-competitive markets. An application to Bt cotton determines the profit-maximizing price of Bt cotton seed and reveals that Monsanto and Delta and Pine Land are indeed leaving money on the table in the form of unexploited profit opportunities. However, we estimate that the presence of heterogeneous adopters explains over 80% of the rents that accrue to the farmers.
Tipo: Journal Article Palavras-chave: Biotechnology; Bt cotton; Heterogeneous adopters; Innovation; Monopoly pricing; Technology; Valuation distribution; L1; O3; Q1.
Ano: 2004 URL: http://purl.umn.edu/43469
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ON THE EFFECTIVENESS OF PRIVATE FOOD STANDARDS AgEcon
Giraud-Heraud, Eric; Grazia, Cristina; Hammoudi, Abdelhakim.
This paper provides an original theoretical framework to better understand the raise of private quality standards in agrifood chains. Reasons for the development and conditions for the effectiveness of private quality standards are identified, by investigating firms’ strategic behaviour and, more precisely, both interactions among processing/retailing firms and upstream producers and the role of consumers’ behaviour. Considering different levels of consumers risk perception, we show that the incentive for firms to develop a more stringent private standard may increase with the level of the regulated minimum quality standard. Moreover, setting a private standard may reduce the risk of consumer dissatisfaction while increasing the marketed quantity....
Tipo: Conference Paper or Presentation Palavras-chave: Private quality standards; Vertical relationships; Risk perception; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; L1; L15; Q13; Q18.
Ano: 2010 URL: http://purl.umn.edu/116408
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Less Discussed Dynamics in the Czech Farm Structure Development AgEcon
Curtiss, Jarmila; Ratinger, Tomas; Medonos, Tomas.
The paper provides an empirical study of the dynamics of ownership changes in Czech agricultural companies, which are assigned by unique heterogeneity in ownership forms. Since employee ownership has retained a relatively important place in these structures, neoclassical, as well as institutional theories of labour managed firms are considered. Building upon efficiency arguments, both approaches suggest the dissolution of labour managed firms. The empirical analysis utilized detailed survey data from 2004 and accountancy data from 1997 to 2003. We used cluster analysis to classify companies into homogeneous groups with respect to their ownership structure and stage of restructuring, and analysed these characteristics in relation to performance indicators....
Tipo: Conference Paper or Presentation Palavras-chave: Cluster analysis; Czech agriculture; Ownership; Large-scale farms; Performance; Principal; Component analysis; Farm Management; D2; L1; L2.
Ano: 2006 URL: http://purl.umn.edu/25337
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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
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THE PROVISION OF RAIL SERVICE: THE IMPACT OF COMPETITION AgEcon
Fulton, Murray E.; Gray, Richard S..
Grain transportation is one of the most important economic issues for grain producers in the Northern Plains. The reliance on export markets and the long distances to port position means that transportation costs have a significant effect on the price received by farmers. In the prairie region of Canada, rail transportation is undergoing a major transformation that will affect the competitive positions of agriculture in both the United States and Canada and influence the direction of grain flows between the two countries. Rail rates are no longer legislated although a cap is still in place), restrictions on branch line abandonment have been lifted, and further deregulation of price and car allocation is being considered. Some parties, including the...
Tipo: Working or Discussion Paper Palavras-chave: Barriers to entry; Competition; Grain handling; Grain transportation; Monopoly; Railroads; Regulation; Public Economics; K2; L1; L9; L5.
Ano: 1998 URL: http://purl.umn.edu/29164
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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
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Trader Behaviour and Performance in Live Animal Marketing in Rural Ethiopian Markets AgEcon
Jabbar, Mohammad A.; Benin, Samuel; Gabre-Madhin, Eleni Z.; Paulos, Zelekawork.
In this paper, performance of a sample of 131 livestock traders in 38 rural Ethiopian highland markets was analysed in terms of their costs and margins, how these were influenced by their assets and trading practices, and the implications of the findings for policy were outlined. The paper is divided into three main sections: description of the profiles of traders, their assets, trading behaviour and practices; estimates of costs and margins for a set of recent transactions; and econometric analysis of the factors explaining differences in performance with a particular focus on transaction costs. Most traders used own capital as access to credit, especially formal credit, was limited. The livestock market was characterised by non-standardised products and...
Tipo: Conference Paper or Presentation Palavras-chave: Livestock Production/Industries; Marketing; D4; L1; O1; Q13.
Ano: 2006 URL: http://purl.umn.edu/25680
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Competition and Car Longevity AgEcon
Hamilton, Bruce W.; MacAuley, Molly K..
We examine determinants of the nearly 30 percent increase in the average age of domestically produced, registered automobiles since the mid-1960s. We find that very little of the increase in car longevity is attributable to improvements in the inherent durability of cars. Rather, we find that the temporal pattern of longevity improvement is highly correlated with the level of market concentration in the auto industry. In particular, we argue that the arrival of competition in the industry led to an increase in longevity largely by forcing a reduction in the price of auto maintenance and repair, which in turn induced consumers to maintain their cars into older age.
Tipo: Working or Discussion Paper Palavras-chave: Market concentration; Automobile industry; Scrappage models; Public Economics; L1; L9.
Ano: 1998 URL: http://purl.umn.edu/10581
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Market Performance of Potato Auctions in Bhutan AgEcon
van Tilburg, Aad; Kuiper, W. Erno; Swinkels, Rob.
Market performance with respect to a main horticultural export commodity in Bhutan is the subject of this paper. Imperfections in (market) infrastructure and market structure and conduct may prevent an optimal price for farmers. Market performance is assessed by testing the law of one price for this commodity. This is done by testing three series of auction price data on both long-run and short-run price integration. It is concluded that auction prices were interrelated both in the long and short run with one of the three auctions as the price-leading market. Policy implications are suggested.
Tipo: Conference Paper or Presentation Palavras-chave: Auctions; Bhutan; Law of one price; Market performance; Potato marketing; Marketing; C22; L1; M31; O1; Q13.
Ano: 2006 URL: http://purl.umn.edu/25520
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Which Broiler Part is the Best Part? AgEcon
Goodwin, Harold L., Jr.; McKenzie, Andrew M.; Djunaidi, Harjanto.
Predominance of production and marketing contracts in the broiler industry suggests a traditional analysis of price relationships might no longer be appropriate. In this study, markets for broiler cuts are defined as spatial. Results of a vector autoregressive regression analysis of monthly USDA data from 1987 to 2000 verify the price relationship between white meat and whole broiler prices. Price shocks in the boneless skinless breast market have a greater effect than dark meat shocks, suggesting this market is most important in price transmission. These results will assist industry participants to form more effective marketing and pricing strategies, thus adding efficiency to the market.
Tipo: Journal Article Palavras-chave: Broiler markets; Market structure; Marketing contracts; Price transmission; C4; D4; L1; Q0.
Ano: 2003 URL: http://purl.umn.edu/43151
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Traceability as Part of Competitive Strategy in the Fruit Supply Chain AgEcon
Canavari, Maurizio; Centonze, Roberta; Spadoni, Roberta.
This paper discusses traceability as part of information management in fruit supply chains of Emilia-Romagna, Italy. A review of the rules in use for traceability distinguishes between a proper traceability and a traceability plus (T+), embedded of many value attributes. Elements of competitive strategy, considered in the analysis of fruit supply chins of Emilia-Romagna, try to demonstrate that not only strategic but also operative choices determine the way a single firm or filiere manages traceability and information issues. Applications of such elements to buyers and sellers selection as well as to competing retailers of fruit supply chain, verify the hypothesis.
Tipo: Conference Paper or Presentation Palavras-chave: Traceability; Information management; Fruit supply chain; Food Consumption/Nutrition/Food Safety; Industrial Organization; L1; Q13.
Ano: 2006 URL: http://purl.umn.edu/25639
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THE RUSSIAN AIRLINE INDUSTRY:CONTESTABLE MARKET OR…? AgEcon
Lukyanov, Sergey; Tissen, Elena; Kislyak, Nadezda.
The authors, based on the complete survey of Russian airlines that was conducted in winter of 2006-2007, analyze essential entry-barriers in the industry, and econometrically estimate efficiency of methods for overcoming entry-barriers in the Russian PAI. They find that there are significant technological and behavioral entry-barriers in the industry. The paper doubts that this industry is contestable in contemporary Russia, although it is typically contestable in Europe and the USA. Econometric estimation of entry-barriers points that administrative barriers are the most significant restrictions of competition.
Tipo: Journal Article Palavras-chave: Entry-barriers; Airline industry; Contestable market; Market structure; International Development; Marketing; Research and Development/Tech Change/Emerging Technologies; L1; L93.
Ano: 2009 URL: http://purl.umn.edu/94534
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PUBLIC POLICY RESPONSES TO INCREASED VERTICAL LINKAGES IN AGRI-FOOD SUPPLY CHAINS AgEcon
Young, Linda M.; Hobbs, Jill E..
Tipo: Working or Discussion Paper Palavras-chave: Vertical coordination; Vertical linkage; Public policy; Agri-food supply chains; Supply chain management; Agribusiness; Q1; L1.
Ano: 2000 URL: http://purl.umn.edu/29237
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Commodity Exchange and Institutional Changes: Case of Iranian Agricultural Commodity Exchange AgEcon
Soltanpour, Yazdan.
In this study, an attempt is to figure out the institutional changes that initiate the agricultural commodity exchange (ACE). To assess the affecting factors, new institutional economics approach has been chosen. The framework consisting of four levels of social analysis introduced by Oliver E. Williamson is used to analyze the social environment, institutional rules, institutional arrangements and finally the agency level economics (Neo-classical economics). Regarding this framework, the institutional changes that have initiated the Iranian ACE is analyzed and its constraints to further improvement are discussed.
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural Commodity Exchange; Institutional economics; Iran; Agricultural and Food Policy; Institutional and Behavioral Economics; Political Economy; G1; O3; L1.
Ano: 2010 URL: http://purl.umn.edu/90825
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Modeling Differentiated Quality Standards in the Agri-Food Sector: The Case of Meat Trade in the EU AgEcon
Rau, Marie-Luise; van Tongeren, Frank W..
This paper looks at trade impacts of quality related standards from the supply side of the exporting country. We argue that food quality standards imposed by an importing country have profound effects on the market structure of the exporting industry, and hence a significant impact on the supply response. For our analysis, we develop a stylized oligopoly model that allows for the co-existence of complying and non-complying suppliers. The model is applied to two alternative policy options to explore different mechanisms an importing county may use to enhance the quality of its imports. We take the Polish meat sector as an empirical example, since after Poland's accession to the EU the tight EU food quality standards indeed apply but the process of adjusting...
Tipo: Conference Paper or Presentation Palavras-chave: Food quality standards; Trade; Market structure; Poland; Meat sector; Oligopoly; International Relations/Trade; Livestock Production/Industries; Q17; Q18; L1.
Ano: 2006 URL: http://purl.umn.edu/25739
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