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Registros recuperados: 39
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An Analysis of Bundle Pricing in Horizontal and Vertical Markets: The Case of the U.S. Cottonseed Market AgEcon
Shi, Guanming; Stiegert, Kyle W.; Chavas, Jean-Paul.
In this paper, we investigate substitution/complementarity relationships among products sold with different bundled characteristics and under different vertical arrangements. Our conceptual model demonstrates the interactive price impacts emanating from product differentiation, market concentration and market size. The model is applied to the U.S. cottonseed market using transaction level data from 2002 to 2007. This market has been impacted structurally in numerous ways due to the advances and the rapid adoption of seeds with differing bundles of biotechnology traits and vertical penetration emanating from the biotechnology seed industry. Several interesting findings are reported. The econometric investigation finds evidence of sub-additive pricing in the...
Tipo: Working or Discussion Paper Palavras-chave: Marketing; Research Methods/ Statistical Methods.
Ano: 2009 URL: http://purl.umn.edu/92248
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An Analysis of Bundle Pricing: The Case of the Corn Seed Market AgEcon
Shi, Guanming; Chavas, Jean-Paul; Stiegert, Kyle W..
This paper investigates bundle pricing under imperfect competition. In a multiproduct context, we first examine how substitution/complementarity relationships among products can affect pricing. This is used to motivate multi-product generalizations of the Herfindahl-Hirschmann index (GHHI) capturing cross-market effects of imperfect competition on bundle pricing. The GHHI model is applied to pricing of conventional and patented biotech seeds in the US from 2000-2007. One major finding is that standard component pricing in biotech traits is soundly rejected in favor of sub-additive bundle pricing. This result is consistent with the presence of scope economies in the production of genetic traits. The econometric estimates show how changes in market...
Tipo: Working or Discussion Paper Palavras-chave: Agribusiness; Demand and Price Analysis.
Ano: 2008 URL: http://purl.umn.edu/92212
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An Analysis of Pricing in the U.S. Cotton Seed Market AgEcon
Shi, Guanming; Stiegert, Kyle W.; Chavas, Jean-Paul.
The purpose of the research in this paper is to investigate the impact of differentiated vertical strategies by agricultural biotechnology firms in the U.S. cottonseed market. The model advances the measurement of industry concentration to consider substitution/complementarity relationships among differentiated products delivered under different vertical structures. We find evidence of sub-additive pricing in the stacking of bundled biotech traits. Prices paid by farmers for cottonseed sold under vertical integration are found to be higher than under licensing. The model is flexible and allows for evaluation of the effects of changing market structures. The parameters on traditional measures of concentration indicate that higher concentration leads to...
Tipo: Conference Paper or Presentation Palavras-chave: Modal Vertical Strategy; Imperfect competition; Cotton seed; Biotechnology; Agricultural and Food Policy; Demand and Price Analysis; Industrial Organization; L13; L4; L65.
Ano: 2009 URL: http://purl.umn.edu/51617
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An Analysis of the Pricing of Traits in the U.S. Corn Seed Market AgEcon
Shi, Guanming; Chavas, Jean-Paul; Stiegert, Kyle W..
This paper investigates the pricing of patented traits in the U.S. hybrid corn seed market under imperfect competition. In a multiproduct context, we first examine how substitution/complementarity relationships among products can affect pricing. This is used to motivate multi-product generalizations of the Herfindahl-Hirschman index (GHHI) capturing cross-market effects of imperfect competition on bundle pricing. The GHHI model is applied to pricing of conventional and patented biotech seeds in the US from 2000-2007. One major finding is that standard component pricing in biotech traits is soundly rejected in favor of subadditive bundle pricing. The econometric estimates show how changes in market structures (as measured by both own- and cross-Herfindahl...
Tipo: Working or Discussion Paper Palavras-chave: Marketing; Research Methods/ Statistical Methods.
Ano: 2009 URL: http://purl.umn.edu/92249
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Are Hedonic Second-Stage Characteristic Demand Reflective of Actual Characteristic Demands? AgEcon
Parcell, Joseph L.; Stiegert, Kyle W..
Tipo: Working or Discussion Paper Palavras-chave: Wheat protein; Hedonic modeling; Rosen methodology; Demand and Price Analysis.
Ano: 2003 URL: http://purl.umn.edu/92885
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BACKWARD IMPLICIT CONTRACTS, PRE-COMMITMENT AND MARKET POWER IN THE INTERNATIONAL DURUM WHEAT MARKET AgEcon
Stiegert, Kyle W.; Hamilton, Stephen F..
We devise a formal test of market power that is applied to the international durum market. The model captures the asymmetric cost structure brought about the initial payment system of the Canadian Wheat Board. The model generates testable hypotheses about market conduct and optimal strategic positioning.
Tipo: Conference Paper or Presentation Palavras-chave: Crop Production/Industries; Industrial Organization.
Ano: 1998 URL: http://purl.umn.edu/20833
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Cartel Dissolution with Effective Antitrust Policy AgEcon
Cai, Xiaowei; Stiegert, Kyle W..
Cartel operations still exist worldwide despite the recent development and enforcement of antitrust laws in scores of countries that previously had no such legal framework. Since 1990, 283 international cartels were discovered by antitrust authorities around the world (Connor 2003). According to a 1990s' sample of U.S. Department of Justice and European Commission prosecuted cases, the discovered cartels operated in a wide variety of industries such as chemicals, metals, paper products, transportation, communication, food, textiles and services (OECD 2002). Were it not for the efforts to deter cartels by the antitrust agencies, there would likely have been many more such arrangements (Connor 2005). The presence and societal impacts of domestic and...
Tipo: Conference Paper or Presentation Palavras-chave: Cartel; Dissolution; Antitrust; Market Uncertainty; Industrial Organization.
Ano: 2010 URL: http://purl.umn.edu/61297
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Chapter 1: Introduction and Literature Review AgEcon
Stiegert, Kyle W..
Tipo: Book Palavras-chave: Agribusiness.
Ano: 2009 URL: http://purl.umn.edu/100441
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Chapter 7: Food Retailing in the United States: History, Trends, Perspectives AgEcon
Stiegert, Kyle W.; Hovhannisyan, Vardges.
Tipo: Book Palavras-chave: Food Consumption/Nutrition/Food Safety; Industrial Organization; Marketing; L; D20; D40.
Ano: 2009 URL: http://purl.umn.edu/60678
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COMPETITION FOR U.S. HARD WHEAT CHARACTERISTICS AgEcon
Parcell, Joseph L.; Stiegert, Kyle W..
Discounts and premiums for wheat quality factors at a specific location can be affected by the quality of wheat at other locations. We estimate the effects of protein and test weight levels of Kansas hard red winter and North Dakota dark northern spring wheat on the protein and test weight premiums of each other. Additionally, we determine the effect on premiums of protein and test weight and discounts of shrunken/broken and damaged kernels at different locations within each region from changes in wheat qualities at other locations within the same region. Results indicate that spatial competition was important for protein and test weight, both between the two wheat regions and within the same region.
Tipo: Journal Article Palavras-chave: Crop Production/Industries.
Ano: 1998 URL: http://purl.umn.edu/31188
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DETERMINANTS OF FAST FOOD CONSUMPTION AgEcon
Fanning, Jasper; Marsh, Thomas L.; Stiegert, Kyle W..
Replaced with revised version of paper 03/24/03.
Tipo: Conference Paper or Presentation Palavras-chave: Food Consumption/Nutrition/Food Safety.
Ano: 2002 URL: http://purl.umn.edu/36637
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Evidence on Imperfect Competition and Strategic Trade Theory AgEcon
Reimer, Jeffrey J.; Stiegert, Kyle W..
Strategic trade theory shows that government intervention in markets with small numbers of traders can boost the welfare of a country relative to free trade. This survey critically assesses the empirical evidence regarding this possibility. One finding is that while many international food and agricultural markets are characterized by oligopoly, price-cost markups tend to be small, and the potential gains from intervention are modest at best. In turn, existing government interventions such as agricultural export subsidies are generally not optimal in a strategic trade sense. The evidence suggests that oligopoly by itself is not a sufficient rationale for deviating from free trade in international markets.
Tipo: Working or Discussion Paper Palavras-chave: Industrial Organization.
Ano: 2006 URL: http://purl.umn.edu/12609
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FACTORS AFFECTING WHEAT PROTEIN PREMIUMS AgEcon
Parcell, Joseph L.; Stiegert, Kyle W..
This study used Rosen's methodology of deriving a marginal implicit price series from traditional hedonic modeling and then using this series to estimate a demand model. This procedure was applied to Kansas Hard Red Winter wheat protein. Results were mixed. Own-district protein level was not economically significant; however, an increase in other Kansas district's protein level and the North Dakota Hard Red Spring protein level may have a slight economic impact on own-district protein premium. The results of this study indicate that new varieties of wheat developed that increase protein content without loss of yield and that are regional specific can impact the price or wheat in other areas.
Tipo: Conference Paper or Presentation Palavras-chave: Wheat; Characteristic Demand Model; Protein; Crop Production/Industries; Research Methods/ Statistical Methods.
Ano: 1999 URL: http://purl.umn.edu/21524
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Factors Affecting Wheat Proteins Premiums AgEcon
Parcell, Joseph L.; Stiegert, Kyle W..
Tipo: Working or Discussion Paper Palavras-chave: Wheat protein; Hedonic modeling; Characteristic demand modeling; Crop Production/Industries.
Ano: 2003 URL: http://purl.umn.edu/92887
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Foreign-Market Entry Strategies in the European Union AgEcon
Stiegert, Kyle W.; Ardalan, Archie Amir; Marsh, Thomas L..
This study utilized intra-firm, socio-cultural, geographical-proximity, and political-stability variables to explain bimodal foreign direct investment (FDI) patterns by agri-food and beverage multinational companies into and within the European Union. A logit framework incorporated a unique-count database of firm-level investment patterns from 1987–1998. The results showed the 1992 structural changes under the Maastricht Treaty increased the probability of wholly owned FDI modes such as greenfields and buyouts. The model also found that past modal strategies of firms, language barriers, and exchange-rate volatility all correctly explained modal investment patterns. The results provide important contributions toward understanding modal investment strategies...
Tipo: Journal Article Palavras-chave: International Relations/Trade.
Ano: 2006 URL: http://purl.umn.edu/7067
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How Does Advertising Affect Market Performance? The Case of Generic Advertising AgEcon
Hamilton, Stephen F.; Richards, Timothy J.; Stiegert, Kyle W..
The effect of advertising on market performance has been a long-standing debate. Advertising that increases the dispersion of consumers’ valuations for advertised goods raises the market power of firms, while advertising that decreases the dispersion of consumers’ valuations leads to narrower price-cost margins and superior performance in markets for advertised goods. Numerous challenges confound the empirical identification of advertising effects on market performance. This paper proposes a simple method that relies on the revealed preferences of firms participating in generic advertising programs. Generic advertising programs provide a unique window through which to observe advertising effects on market performance, because changes in the dispersion of...
Tipo: Conference Paper or Presentation Palavras-chave: Advertising; Oligopoly; Marketing; L1; M37.
Ano: 2009 URL: http://purl.umn.edu/49187
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IMPERFECT COMPETITION AND STRATEGIC TRADE THEORY: WHAT HAVE WE LEARNED AgEcon
Stiegert, Kyle W.; Wang, Shinn-Shyr.
Tipo: Working or Discussion Paper Palavras-chave: International Relations/Trade.
Ano: 2003 URL: http://purl.umn.edu/14589
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Imperfect Competition between Milk Manufacturers and Retailers in a Midwestern State in the U.S. AgEcon
Hovhannisyan, Vardges; Stiegert, Kyle W..
This manuscript studies the market conduct of the milk manufacturers and retail chains in a Midwestern state in the U.S. Following the menu approach we employ a random coefficient logit demand model to investigate several possible scenarios on the supply side. Demand estimates are obtained using both cross-sectional and time series variation in data. We also allow annual variation in consumer demographics which helps identify the coefficients of interaction between consumer demographics and product characteristics. To further enhance identification power we allow choice set of milk to vary across markets. The results are most supportive of the conjecture that manufacturers behave competitively letting the retailers be the residual claimants. Later they...
Tipo: Conference Paper or Presentation Palavras-chave: Market conduct; Random coefficient logit; Vertical chain; Imperfect competition; Agribusiness; Agricultural and Food Policy; Demand and Price Analysis; Industrial Organization; D43; L13.
Ano: 2011 URL: http://purl.umn.edu/98844
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IMPERFECT SUBSTITUTES, DEFERRED PRODUCER PAYMENT SYSTEM, AND STATE TRADING ENTERPRISES: AN EMPIRICAL TEST OF LEADERSHIP IN THE GLOBAL MALTING BARLEY MARKETS AgEcon
Dong, Fengxia; Marsh, Thomas L.; Stiegert, Kyle W..
Tipo: Conference Paper or Presentation Palavras-chave: State Trading Enterprises; Imperfect substitute; Market leadership; Marketing.
Ano: 2002 URL: http://purl.umn.edu/36625
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INCREASING CONCENTRATION IN THE U.S. HARD WHEAT MILLING INDUSTRY AgEcon
Stiegert, Kyle W.; Carton, Olivier.
This research shows that increased concentration in the U.S. wheat milling industry has not led to noncompetive pricing in upstream or downstream markets. Increased concentration has helped to reduce the marketing margin by $0.65 for every 100 pounds of flour produced. This is about 7% of the average marketing margin.
Tipo: Conference Paper or Presentation Palavras-chave: Crop Production/Industries; Industrial Organization.
Ano: 1998 URL: http://purl.umn.edu/20860
Registros recuperados: 39
Primeira ... 12 ... Última
 

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