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Proposta metodologica de transferencia de tecnologia para promover o desenvolvimento. Infoteca-e
GASTAL, M. L.; ZOBY, J. L. F.; PANIAGO JUNIOR, E.; MARZIN, J.; XAVIER, J. H. V.; SOUZA, G. L. C. de; PEREIRA, E. A.; KALMS, J. M.; BONNAL, P..
bitstream/item/101486/1/doc-51.pdf
Tipo: Documentos (INFOTECA-E) Palavras-chave: Transferencia; Metodologia; Desenvolvimento; Agropecuária; Brasil; Brasília; Development; Innovation; Inovação tecnológica; Methods; Planaltina; Transference.; Agricultura; Desenvolvimento Rural; Extensão Rural; Método; Pesquisa; Transferência de Tecnologia.; Tecnologia; Agriculture; Research; Methodology; Rural development; Technology; Technology transfer..
Ano: 1993 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/549462
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A Quality-Adjusted Cost Index for Estimating Future Consumer Surplus from Innovation AgEcon
Austin, David H.; MacAuley, Molly K..
This paper describes a model for estimating, in a probabilistic framework, expected future consumer surplus from planned new product innovations. The model has been applied to estimations of taxpayer benefits from NASA's New Millenium Program (NMP), which develops new technologies for space science, and to the digital data storage technologies being supported by the Department of Commerce's Advanced Technology Program (ATP). The model uses cost index methods based on consumers' estimated marginal valuation for quality improvements in the technology. Probabilistic values for performance increases are taken from the innovators' own expectations. The analysis reveals the sensitivity of welfare increases to these values, which are assumed to be biased upward....
Tipo: Working or Discussion Paper Palavras-chave: Quality-adjusted cost index; Consumer surplus; Innovation; Environmental Economics and Policy; O32; H43; D60.
Ano: 1998 URL: http://purl.umn.edu/10655
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Integrating Citizens in Adaptive Management: A Propositional Analysis Ecology and Society
Shindler, Bruce; Oregon State University; bruce.shindler@orst.edu; Aldred Cheek, Kristin; University of Montana; cheekK@forestry.umt.edu.
Lee has advocated for the use of civic science in the implementation of adaptive management experiments, noting that people and political processes are central features of adaptive approaches to land management. This paper explores the growing relationship between the public and forest management agencies, and uses a propositional analysis to guide methods for integrating citizens into adaptive management situations. Important characteristics are organized and discussed in six thematic areas. Citizen-agency interactions are more effective when (1) they are open and inclusive, (2) they are built on skilled leadership and interactive forums, (3) they include innovative and flexible methods, (4) involvement is early and continuous, (5) efforts result in...
Tipo: Peer-Reviewed Reports Palavras-chave: Adaptive management; Citizen-agency interactions; Civic science; Flexibility; Forest management; Inclusion; Innovation; Propositional analysis; Public involvement..
Ano: 1999
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Estimating Future Consumer Welfare Gains from Innovation: The Case of Digital Data Storage AgEcon
Austin, David H.; MacAuley, Molly K..
We develop a quality-adjusted cost index to estimate expected returns to investments in new technologies. The index addresses the problem of measuring social benefits from innovations in service sector inputs, where real output is not directly observable. We forecast welfare gains from two U.S. Advanced Technology Program innovations equaling 25%-50% of expected price, and aggregate consumer benefits of $1-$2 billion, relative to trends in existing technologies. Our model's probabilistic parameters reflect uncertainty about prospective outcomes and in our hedonic estimates of shadow values for selected product attributes. The index can be readily adopted by research and development (R&D) managers in industry and government.
Tipo: Working or Discussion Paper Palavras-chave: Quality-adjusted cost index; Consumer surplus; Innovation; Research and Development/Tech Change/Emerging Technologies; O32; H43; D60.
Ano: 2000 URL: http://purl.umn.edu/10814
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Patents, Spillovers, and Competition in Biotechnology AgEcon
Austin, David H..
I perform an event study on 600+ patents awarded primarily to 20 leading biotechnology firms and find significant changes in market values at the time of the awards. Adjusting for partial anticipation of events, I estimate that core technology patents in highly contested research areas are expected to generate between $13 and $21 million of economic value. They also generate spillover benefits for the patentee's rivals-presumably including knowledge transfers-valued at $3 to $6 million per firm. Awardees may appropriate only half of private benefits, although I observe negative spillovers for some high-profile awards. Most patents have no significant market impact.
Tipo: Working or Discussion Paper Palavras-chave: Innovation; Patent value; Spillover; Competition; Event study; Research and Development/Tech Change/Emerging Technologies; G14; O31; O34; L65.
Ano: 2000 URL: http://purl.umn.edu/10808
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Innovation Under the Tradable Sulfur Dioxide Emission Permits Program in the U.S. Electricity Sector AgEcon
Burtraw, Dallas.
The 1990 U.S. Clean Air Act Amendments (CAAA) instituted a national program in tradable sulfur dioxide (SO2) emission permits, referred to as "emission allowances," in the U.S. electricity sector. This paper provides a survey and assessment of the SO2 allowance trading program with a focus on the role of innovation. Over the last decade the cost of compliance has fallen dramatically compared with most expectations, and today the total cost of the program is 40-140% lower than projections (depending on the timing of those projections and the counter-factual baseline considered). Marginal costs of reductions are less than one-half the cost considered in most analyses at the time the program was introduced. Innovation accounts for a large portion of these...
Tipo: Working or Discussion Paper Palavras-chave: Innovation; Incentive-based regulation; SO2 trading; Clean Air Act Amendments; Environmental Economics and Policy; O31; Q25.
Ano: 2000 URL: http://purl.umn.edu/10599
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Learning About a New Technology: Pineapple In Ghana AgEcon
Conley, Timothy G.; Udry, Christopher R..
This paper investigates the role of social learning in the diffusion of a new agricultural technology in a developing country: Ghana. We use unique data on farmers’ communication patterns to define each individual’s information neighborhood, the set of others from whom he might learn. Our empirical strategy is to test whether farmers change their input decisions to align with those of their neighbors who were successful in previous periods. We present evidence that farmers adopt successful neighbors’ practices, conditional on many potentially confounding factors including the physical proximity of plots, credit arrangements, clan membership, and soil characteristics.
Tipo: Working or Discussion Paper Palavras-chave: Social learning; Technology; Innovation; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; 031; 012; 013.
Ano: 2000 URL: http://purl.umn.edu/28400
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A INOVAÇÃO E A COMPETITIVIDADE COMO FATORES DETERMINANTES NA GESTÃODAS DAS EMPRESAS - UM DESAFIO PARA AS EMPRESAS MINEIRAS AgEcon
Furtado, Renata Pedretti Morais.
The objective of the present work is to evaluate the relationship among competitiveness, globalism and inovations determined factors of technical and administrative changes in companies of Minas Gerais. It was used a qualitative research that aimed to gather data about the structure of the company; investments that were carried pit; the strength and the weakness aspects; opportunities and threats; the use of technologies and development of new products; the training processes; the abilities and the new area of knowledge relevant for the professionals; establishment of partnership; levels of exporting; the existence of investments directed to P&D; the role of the state on the present process. The data were gathered in Belo Horizonte, Contagem, Betim,...
Tipo: Journal Article Palavras-chave: Innovation; Globalim; Competitiveness.
Ano: 2000 URL: http://purl.umn.edu/43289
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Patents and Other Intellectual Property Rights AgEcon
Moschini, GianCarlo.
This article reviews intellectual property rights (IPRs), with some emphasis on the protection of agricultural and life sciences innovations. The main institutional features of IPRs are first discussed, along with a brief historical background and an articulation of the main rationale for the existence of such rights. This is followed by an overview of the principal economic issues related to IPRs. The main benefit/cost trade-offs of allowing patents and other IPRs are explained, and specific issues are then analyzed in some depth, including the scope of patent protection, the effects of patent races, and the problems arising when IPRs concern cumulative and/or complementary innovations. The economics of IPRs are further illustrated by considering...
Tipo: Working or Discussion Paper Palavras-chave: Efficiency; Incentives; Innovation; Invention; Market failure; Monopoly; Property rights; Public good; Second best; Research and Development/Tech Change/Emerging Technologies.
Ano: 2001 URL: http://purl.umn.edu/18466
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An Economic Assessment of Space Solar Power as a Source of Electricity for Space-Based Activities AgEcon
MacAuley, Molly K.; Davis, James F..
We develop a conceptual model of the economic value of space solar power (SSP) as a source of power to in-space activities, such as spacecraft and space stations. We offer several estimates of the value based on interviews and published data, discuss technological innovations that may compete with or be complementary to SSP, and consider alternative institutional arrangements for government and the private sector to provide SSP.
Tipo: Working or Discussion Paper Palavras-chave: Innovation; Government policy; Environmental Economics and Policy; O33; O32; L98.
Ano: 2001 URL: http://purl.umn.edu/10794
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Concepts of Competition in Theory and Practice AgEcon
Svizzero, Serge; Tisdell, Clement A..
Tipo: Working or Discussion Paper Palavras-chave: Allocative efficiency; Competition policy; Concepts of competition; Dynamic efficiency; Innovation; Productive efficiency; Uncertainty; Productivity Analysis.
Ano: 2001 URL: http://purl.umn.edu/90469
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Local Cooperatives' Role in the Identity-Preserved Grain Industry AgEcon
Hogeland, Julie A..
This study examines how locally owned cooperatives have responded to the transition from commodity to identity-preserved grain marketing. Survey results showed locals’ overall commitment to identity-preserved grains was determined more by a cultural receptivity to innovation than by differences in priorities among grain, feed, and general managers.
Tipo: Report Palavras-chave: Cooperatives; Grain; Identity-preserved grain; Specialty grain; Innovation; Crop Production/Industries.
Ano: 2001 URL: http://purl.umn.edu/42911
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The TRIPS Disagreement: Should GATT Traditions Have Been Abandoned? AgEcon
Gaisford, James D.; Richardson, R. Stephen.
The world standards for patents and copyrights established by the Agreement on Trade-Related Intellectual Property Rights (TRIPS) have been controversial from their inception. This article establishes parallels between cooperative increases in the duration of intellectual property protection and cooperative reductions in tariff protection. Whereas a country’s tariffs lead to unintended harm to other countries, its intellectual property protection generates unintended benefits. The long-established GATT principle of trade liberalization has traditionally achieved mutual gains for countries of all types through symmetric tariff rate cuts that result in different final rates. By contrast, the TRIPS agreement created the likelihood of losses for developing...
Tipo: Journal Article Palavras-chave: Copyrights; Innovation; Intellectual property; Patents; Trade-related intellectual property rights; International Relations/Trade.
Ano: 2001 URL: http://purl.umn.edu/23839
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Market Structure and Environmental Innovation AgEcon
Montero, Juan-Pablo.
This paper studies firms’ incentives to invest in environmental R&D under different market structures (Cournot and Bertrand) and environmental policy instruments (emission standards, taxes, tradable permits and auctioned permits). Because of market strategic effects, R&D incentives vary widely across market structures and instruments. For example, when firms’ products are strategic substitutes (i.e., Cournot), either emission standards, taxes or auctioned permits can provide the most incentives. But when firms’ products are strategic complements, either taxes or auctioned permits provide the most incentives. If markets are perfectly competitive, however, permits and emission standards offer similar incentives that are lower than those offered by...
Tipo: Journal Article Palavras-chave: Environment; Regulation; Market structure; Innovation; Marketing; Environmental Economics and Policy; L13; L50; Q28.
Ano: 2002 URL: http://purl.umn.edu/44294
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Analysis of Farm Development in Dutch Agriculture and Horticulture AgEcon
Bremmer, Johan; Oude Lansink, Alfons G.J.M.; Olson, Kent D.; Baltussen, Willy H.M.; Huirne, Ruud B.M..
This paper analysis the effects of farmer characteristics, farm structure and farm performance on farm renewal and farm growth. The data set used in this research consists of panel data from the Dutch Farm Accountancy Data Network of farms specialized in plant production extended with a data from survey among those farms. Probit models were used to determine the likelihood of the changes. Results show that the degree of mechanization increases the probability of farm growth and farm renewal. Family labour input and solvency have a negative impact on farm growth. Farm size is positively correlated with farm renewal. No indications of the influence of the life cycle have been found.
Tipo: Conference Paper or Presentation Palavras-chave: Decision making; Diversification; Farm growth; Farm structure; Innovation; Panel data; Crop Production/Industries; Farm Management.
Ano: 2002 URL: http://purl.umn.edu/7025
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How Large Are the Welfare Gains from Technological Innovation Induced by Environmental Policies? AgEcon
Parry, Ian W.H.; Pizer, William A.; Fischer, Carolyn.
This paper examines whether the welfare gains from technological innovation that reduces future abatement costs are larger or smaller than the “Pigouvian” welfare gains from optimal pollution control. The relative welfare gains from innovation depend on three key factors ¾ the initially optimal level of abatement, the speed at which innovation reduces future abatement costs, and the discount rate. We calculate the welfare gains from innovation under a variety of different scenarios. Mostly they are less than the Pigouvian welfare gains. To be greater, innovation must reduce abatement costs substantially and quickly and the initially optimal abatement level must be fairly modest.
Tipo: Working or Discussion Paper Palavras-chave: Innovation; Welfare; Regulation; Endogenous; Technological; Change; R&D; Environmental Economics and Policy; Q16; Q28; O32; O33.
Ano: 2002 URL: http://purl.umn.edu/10448
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PREPARING FOR SUCCESS IN THE AGRIBUSINESS MARKET PLACE AgEcon
Boehlje, Michael; Akridge, Jay T.; Kalaitzandonakes, Nicholas G..
With the dramatic changes occurring in the agricultural industries, it is critical to develop and maintain competencies that will enhance one's competitive position in this rapidly evolving market. The skills or capacities required to be successful are dynamic capabilities which embrace new ideas, change, innovation, analysis, integration, and teamwork-capabilities which may not be part of the experience base in the more traditional agriculture of the past.
Tipo: Journal Article Palavras-chave: Adding value; Capabilities; Change; Innovation; Intellectual capital; Organizational transformation; Agribusiness.
Ano: 2002 URL: http://purl.umn.edu/14655
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How Large Are the Welfare Gains from Technological Innovation Induced by Environmental Policies? AgEcon
Parry, Ian W.H.; Pizer, William A.; Fischer, Carolyn.
This paper examines whether the welfare gains from technological innovation that reduces future abatement costs are larger or smaller than the "Pigouvian" welfare gains from optimal pollution control. The relative welfare gains from innovation depend on three key factors - the initially optimal level of abatement, the speed at which innovation reduces future abatement costs, and the discount rate. We calculate the welfare gains from innovation under a variety of different scenarios. Mostly they are less than the Pigouvian welfare gains. To be greater, innovation must reduce abatement costs substantially and quickly and the initially optimal abatement level must be fairly modest.
Tipo: Working or Discussion Paper Palavras-chave: Innovation; Welfare; Regulation; Endogenous; Technological; Change; R&D; Environmental Economics and Policy; Q16; Q28; O32; O33.
Ano: 2002 URL: http://purl.umn.edu/10621
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COMMODITY R&D AND PROMOTION AgEcon
Richards, Timothy J.; Padilla, Luis.
Considerable evidence exists of high returns to public and private investment in commodity research and development programs. This study investigates the potential returns to product research, development, and marketing in a dynamic commodity-market model. Theoretical hypotheses derived from the solution to this model are tested in an empirical example of Washington apples. Estimation results show that, despite significant spillovers to research and promotion expenditure in this industry, there is nonetheless considerable latitude to increase annual sales.
Tipo: Journal Article Palavras-chave: Advertising; Commodity; Innovation; Optimal control; Poisson model; Research and development; Marketing; Research and Development/Tech Change/Emerging Technologies; L15; M37; Q13; Q16.
Ano: 2002 URL: http://purl.umn.edu/15083
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R&D Appropriability and Planned Obsolescence: Empirical Evidence from Wheat Breeding in the UK (1960-1995) AgEcon
Rangnekar, Dwijen.
Plant breeders face a unique appropriation problem - plants are reproducible, genetic information is heritable and seeds can be multiplied. The paper uses indicators of varietal age as a proxy for durability to examine strategies of planned obsolescence. Using wheat breeding in the UK, evidence of strategies of planned obsolescence is confirmed. This is then corroborated with evidence of tendencies towards increased proliferation of varieties on the market and breeding strategies that focus on incremental productivity improvements (i.e. increased efficiency) and narrow and limited disease resistance (i.e. reduced durability).
Tipo: Conference Paper or Presentation Palavras-chave: Planned Obsolescence; R&D appropriability; Innovation; Plant Breeding; Crop Production/Industries; L13; O31; Q10.
Ano: 2002 URL: http://purl.umn.edu/24904
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