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A Comparison of CAPRI and SEAMLESS-IF as Integrated Modelling Systems

  • Wolfgang Britz
  • Ignacio Pérez Domínguez
  • Thomas Heckelei
Chapter

Abstract

SEAMLESS-IF and CAPRI are both integrated agricultural modelling systems for policy impact assessment at EU level, linking model components across scales and between the economic and bio-physical domains. However, the overall design, focus and representation of agricultural sub-systems vary between them. This chapter describes and compares the main characteristics of SEAMLESS-IF and CAPRI, looking at objectives, concepts for database and model linking, modelling approaches at farm level and technology representation, agri-environmental indicators and baseline construction for forward looking impact assessment. Observed differences in these areas follow from SEAMLESS-IF focusing on field and farm level components stressing bio-economic interrelations and technological innovation, whereas CAPRI adopts a more market oriented perspective with full coverage of EU policies. Software design in SEAMLESS-IF is shaped by flexible component integration and a strong client oriented graphical user interface. CAPRI instead stresses simulation performance and exploitation of results by modellers.

Keywords

European Union Common Agricultural Policy Farm Type Supply Module Integrate Modelling System 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media B.V. 2010

Authors and Affiliations

  • Wolfgang Britz
    • 1
  • Ignacio Pérez Domínguez
    • 2
  • Thomas Heckelei
    • 1
  1. 1.Institute for Food and Resource Economics, Chair for Economic and Agricultural Policy, University of BonnBonnGermany
  2. 2.Public Issues DivisionAgricultural Economics Research Institute (LEI)The HagueThe Netherlands

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