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	Provedor de dados 31 (11) Autor Romstad, Eirik (11) Heckelei, Thomas (4) Oude Lansink, Alfons G.J.M. (3) Bezlepkina, Irina V. (2) Flichman, Guillermo (2) Janssen, Sander J.C. (2) Kanellopoulos, Argyris (2) Ladegard, Gro (2) Perez Dominguez, Ignacio (2) van Ittersum, Martin K. (2) Adenauer, Marcel (1) Alfnes, Frode (1) Auclair, D. (1) Berentsen, Paul B.M. (1) Bergland, Olvar (1) Blanco Fonseca, Maria (1) Borkowski, Nina (1) Brimi, Live (1) Donatelli, Marcello (1) Elbersen, Berien S. (1) Mais... Palavra-chave Agricultural and Food Policy (6) Environmental Economics and Policy (6) Coordination (2) Demand (2) Farm Management (2) Land Economics/Use (2) Multi-product production (2) Multifunctionality (2) Municipalities (2) Networks (2) Production Economics (2) Regional development (2) Resource /Energy Economics and Policy (2) Agribusiness (1) Agricultural Finance (1) Agriculture (1) Comparative statics (1) Crop Production/Industries (1) Environmental contract auctions (1) Extrapolation (1) Mais... Tipo do documento Conference Paper or Presentation (7) Report (3) Journal Article (1) Ano 2011 (1) 2010 (1) 2009 (4) 2008 (1) 2006 (1) 2005 (1) 2002 (1) 2001 (1) Mais... País United States (11) Idioma Inglês (11)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 11 Primeira ... 1 ... Última Ambiguous jointness and multifunctionality 31 Romstad, Eirik. Many previous analyses of multifunctionality in agriculture claim there is positive jointness between the production commodities and nonmarket goods and services. Those analyses have not treated acreage as an endogenous variable. This leads to several errors in terms of the analysis of policy impacts, and hence also the policy advice. The main contribution of this paper is the development of an analytical framework where acreage is endogenously determined. This framework is then used to demonstrate that any policy that influences resource allocation also affects agricultural commodity production. Hence, there is no such thing as a fully decoupled support. The impacts on commodity markets from direct payments to environmental goods and services are,... Tipo: Conference Paper or Presentation Palavras-chave: Multi-product production; Comparative statics; Nonmarket goods; Agricultural and Food Policy; Environmental Economics and Policy; Production Economics; Q180; Q200. Ano: 2009 URL: http://purl.umn.edu/51539 Bidding behavior in environmental contract auctions with incomplete monitoring 31 Romstad, Eirik; Alfnes, Frode. It is well known from the compliance literature that whenever it costly to monitor agents' compliance to contract terms, compliance is likely to be incomplete. This paper goes one step further by examining the implications of incomplete monitoring on agent's sales offers in auctions for environmental contracts. From a monitoring perspective we show allocation contracts to least cost also produces another gain – that less resources need to be spend on monitoring and enforcement. To get full use of this insight one needs to have auction procedures that provide incentives for truthful revelation of agents' private alternate incomes. Our second result is that the incentives for truthful revelation is lost when monitoring is incomplete unless the expected value... Tipo: Conference Paper or Presentation Palavras-chave: Environmental contract auctions; Monitoring and compliance; Truthful revelation; Environmental Economics and Policy; Resource /Energy Economics and Policy. Ano: 2011 URL: http://purl.umn.edu/115985 Documentation of model components EXPAMOD and CAPRI 31 Adenauer, Marcel; Perez Dominguez, Ignacio; Bezlepkina, Irina V.; Heckelei, Thomas; Romstad, Eirik; Oude Lansink, Alfons G.J.M.. Tipo: Report Palavras-chave: Agricultural and Food Policy; Environmental Economics and Policy; Land Economics/Use; Production Economics. Ano: 2009 URL: http://purl.umn.edu/57918 EXPAMOD: A methodological Tool for Linking Farm and Market Models by Means of Econometric Response Functions 31 Perez Dominguez, Ignacio; Bezlepkina, Irina V.; Heckelei, Thomas; Oude Lansink, Alfons G.J.M.; Romstad, Eirik; Kanellopoulos, Argyris. Technical change at the farm level or changes in input prices often entail that the firm's supply function changes. These changes can take place in numerous ways. This paper presents a methodology that increases the consistency in supply responses across various sets of agricultural products and farm types with a market model based on a statistical response function approach. Since most farm simulation models are limited to a subset of regions and farm types, the linkage to an aggregated model requires a procedure for expanding these results to non sample regions, so that full regional coverage is achieved. This paper addresses theoretical aspects related to the consistency between micro and market level models. Next it deals with some empirical findings... Tipo: Conference Paper or Presentation Palavras-chave: Farm models; Market models; Extrapolation; Farm Management. Ano: 2008 URL: http://purl.umn.edu/43838 Integration of all FSSIM components within SEAMLESS-IF and a stand alone Graphical User Interface for FSSIM 31 Janssen, Sander J.C.; van Ittersum, Martin K.; Louhichi, Kamel; Kanellopoulos, Argyris; Meuter, Eelco; Hengsdijk, Huib; Zander, Peter; Thorne, Peter J.; Flichman, Guillermo; Blanco Fonseca, Maria; Borkowski, Nina; Hecker, Martin; Stokstad, Grete; Romstad, Eirik; Berentsen, Paul B.M.; Oude Lansink, Alfons G.J.M.; van Keulen, Herman; Thornton, Philip K.; Li, Hongtao; Rizzoli, Andrea E.; Heckelei, Thomas. Tipo: Report Palavras-chave: Agricultural and Food Policy; Environmental Economics and Policy; Farm Management; Land Economics/Use. Ano: 2009 URL: http://purl.umn.edu/57790 Introducing Genetically Modified Plants: Now or Later - An Option Value Approach 31 Romstad, Eirik; Brimi, Live; Ljorerud, Urda. Using market data, we have estimated the quasi option value of delaying to grow genetically modified corn and soybeans in Europe. We find that the current quasi option value of growing genetically modified soybeans and corn in Europe is high. This makes it likely that for the time being the information value of waiting exceeds the market gains of growing genetically modified plants in Europe. Tipo: Conference Paper or Presentation Palavras-chave: Quasi option value; Value of information; Genetically modified plants; Crop Production/Industries; Q29; G13; Q18. Ano: 2005 URL: http://purl.umn.edu/24655 OPTIMAL MANAGEMENT OF A FOREST/WILDLIFE SYSTEM WITH BILATERAL EXTERNALITIES 31 Ready, Richard C.; Bergland, Olvar; Romstad, Eirik. Browsing by large ungulate wildlife species damages valuable trees, but increases the productivity of the wildlife stock. The optimal management of trees and wildlife involves a tradeoff between these two impacts, as well as correct timing of tree harvests from each forest stand. For a model of moose and pine in Norway, it is found that harvest of adjacent forest stands should be adjusted over time to bring the stands into synch. Doing so maximizes the moose productivity boost that occurs immediately following harvest of mature trees, and protects the young trees from overbrowsing by spreading out the browsing pressure among more young trees. This result is, however, sensitive to the specification of the relationship between forage availability and... Tipo: Conference Paper or Presentation Palavras-chave: Resource /Energy Economics and Policy. Ano: 2001 URL: http://purl.umn.edu/20561 Policies for Promoting Public Goods in Agriculture 31 Romstad, Eirik. The ongoing negotiations of the World Trade Organization (WTO) on agriculture has triggered an increased interest in the linkages between commodity production and public goods in agriculture. This paper takes a closer look at this issue. Particular emphasis is placed on production economics and policy design issues. Production is placed in a multi-product multi-input setting. The provision of public goods from agriculture is analyzed utilizing a principle-agent framework. Particular emphasis is placed on issues pertaining to incentive compatibility, informational aspects and the participation constraint. Public finance aspects of various policies are also addressed. Price supports are of particular interest as they are widely used in European... Tipo: Conference Paper or Presentation Palavras-chave: Multi-product production; Public goods; Agriculture; Principal-agent models; Resource allocation; Policy; Agricultural and Food Policy. Ano: 2002 URL: http://purl.umn.edu/24930 Quantitative models of SEAMLESS-IF and procedures for up-and downscaling 31 Flichman, Guillermo; Donatelli, Marcello; Louhichi, M.K.; Romstad, Eirik; Heckelei, Thomas; Auclair, D.; Garvey, E.; van Ittersum, Martin K.; Janssen, Sander J.C.; Elbersen, Berien S.. Tipo: Report Palavras-chave: Environmental Economics and Policy. Ano: 2006 URL: http://purl.umn.edu/9297 UNDERSTANDING THE DEMAND SIDE AND COORDINATING THE SUPPLY SIDE FOR CONNECTED GOODS AND SERVICES 31 Ladegard, Gro; Romstad, Eirik. paper from plenary session Tipo: Conference Paper or Presentation Palavras-chave: Regional development; Multifunctionality; Municipalities; Demand; Coordination; Networks; Agribusiness; Agricultural and Food Policy; Agricultural Finance. Ano: 2009 URL: http://purl.umn.edu/57335 UNDERSTANDING THE DEMAND SIDE AND COORDINATING THE SUPPLY SIDE FOR CONNECTED GOODS AND SERVICES 31 Ladegard, Gro; Romstad, Eirik. This paper addresses the coordination and innovation issues needed for promoting value added at the rural and regional level. There are two sides to value added: the ability to meet consumer demand, and to identify least cost ways of supplying the demanded goods. Human and social capital plays an important role on both sides. At the municipality level the supply side issues are complex. First, because the production space has far more dimensions than for the single entrepreneur. Second, because the value of some goods and services produced depend on what other goods and services that is available. On the supply side networks are important to solve the coordination issues, while networks for identifying and understanding consumer preferences are important... Tipo: Journal Article Palavras-chave: Regional development; Multifunctionality; Municipalities; Demand; Coordination; Networks; Agricultural and Food Policy; Environmental Economics and Policy. Ano: 2010 URL: http://purl.umn.edu/91107 Registros recuperados: 11 Primeira ... 1 ... Última

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