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Registros recuperados: 2.283
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Modeling Agricultural Innovation in a Rapidly Developing Country: The Case of Chinese Pesticide Industry AgEcon
Shi, Guanming; Pray, Carl E..
Technology and innovation play an increasingly important role in the economic development of both developed and developing countries. We investigate how policy and market factors influence firms’ (or other potential innovators’) decisions on innovation or imitation by developing a conceptual model and then empirically testing it using pesticide innovation data from a rapidly developing country, China. We find that the government encouraged local innovation by opening regions to more international trade, more investment in public research and education, strengthening intellectual property right (IPR) enforcement, and limiting the role of foreign inventors. However, the role of the extension of patent life in the early 1990s has little impact. Theory and...
Tipo: Conference Paper or Presentation Palavras-chave: Innovation; Pesticide; China; Patent; Agribusiness; Agricultural and Food Policy; Crop Production/Industries; International Development; Research and Development/Tech Change/Emerging Technologies; O31; O34; O38.
Ano: 2011 URL: http://purl.umn.edu/103744
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BUNDLING AND LICENSING OF GENES IN AGRICULTURAL BIOTECHNOLOGY AgEcon
Shi, Guanming.
This paper examines the strategic incentive for gene holders to vertically integrate with seed companies, and with herbicide/insecticide oligopolies, given the unique institutional structure and relevant market in agricultural biotechnology. We model the case with homogeneous basic seeds, and investigate both pre-entry and post-entry equilibrium.
Tipo: Conference Paper or Presentation Palavras-chave: Research and Development/Tech Change/Emerging Technologies.
Ano: 2004 URL: http://purl.umn.edu/19913
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Impact of the New Standard Reinsurance Agreement (SRA) on Multi-Peril Crop Insurance (MPCI) Gain and Loss Probabilities AgEcon
Vergara, Oscar; Seaquist, Jack; Zuba, Gerhard; Harrigan, Matthew; Lee, Eric.
We utilize an agricultural model that uses crop/weather relationships at the county resolution and fits robust distributions that take into account the impact that weather has on crop production. Once the crop insurance policy conditions and prices are applied to the modeled county yield distributions, the portfolio gain and losses can be calculated by aggregating the gain and losses at the county level, state level, regional level and nationwide level. Portfolio losses are computed under the old and new SRA rules and regulations for comparison purposes.
Tipo: Conference Paper or Presentation Palavras-chave: SRA; MPCI; Crop insurance; Stochastic model; Weather peril; Probabilities; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Risk and Uncertainty; C; Q.
Ano: 2011 URL: http://purl.umn.edu/103282
Registros recuperados: 2.283
Primeira ... 107108109110111112113114115 ... Última
 

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