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Teaching

• Master of Agricultural and Food Economics (AFECO)
• Theodor-Brinkmann-Graduate School

Projects

• DETECT, D01 Project D01, DFG CRC 1502 DETECT, 2022-2025
• BATMODEL Better Agri-food Trade Modelling for Policy Analysis, HORIZON 2020, 2020-2024
• Phenorob Robotocs and Phenotyping for Sustainable Crop Production, Contribution to Core Project 6 on Technology Adaption and impact, DFG Excellence Strategy, 2020-2024
• MIND-STEP Modelling Individual Decisions to Support the European Policies Related to Agriculture, HORIZON 2020, 2019-2023
• Transform2Bio Integrated Transformation Processes and Their Regional Implementations: Structural Change from Fossil Economy to Bioeconomy, BIOSC, 2019-2022
• BEST Bio-Economy in Europe and SDGs: Development, Contribution and Trade-Offs, BMBF, 2019-2022
• LIFT Low-Input Farming and Territories - Integrating knowledge for improving ecosystem-based farming, HORIZON 2020, 2018-2022
• Further projects

Units

Institute for Food- and Resource Economics

Faculty of Agriculture

University Bonn

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Economic Modeling of Agricultural Systems Group

 

The focus of our work is on the development and application of economic simulation models from farm to global scale to analyze quantitatively questions in the agri-food system related to sustainability and provision of eco-systems services. Recent examples relate to optimal farm management and investment strategies in a changing market and policy environment considering risk, regional scale analysis of structural change and nutrient exchanges between farms in Agent-Based Models and long-term projections of the global food system.

The working group, established in 2017, serves as a hub for economic modeling in research and teaching at institute and faculty level. Master students enrolled in our AFECO program can obtain a minor in economic modeling based on our courses.

We collaborate in numerous projects within international research networks, and offer our students and young researchers an internationally oriented teaching and research environment.

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Last updated: Friday, July 09, 2021
   

News

• New corporate research center "DETECT" with contribution of our group
• Förderpreis der Agrarzeitung für Christoph Pahmeyer
• Aus unserer Forschung: in neuer Ansatz zur Simulation der Auswirkungen von Risiken und Risikopräferenzen auf den optimalen Zeitpunkt und Umfang der Technologieeinführung in der Landwirtschaft
• Aus unserer Forschung: Bioplastik im Nachhaltigkeits-Dilemma
  Bioplastics in the sustainability dilemma
• Best video award of DIGICROP conference for Christoph Pahmeyer : "Fruchtfolge: A crop rotation decision support system"
• Video for LCA conference by Lennart Kokemohr : "Life Cycle Sustainability Assessment of beef production in Germany based on a farm level optimization level"
• New H2020 research project BATMODEL, 2020-2024
• Contribution to DFG Excellence cluster Phenorob, 2020-2024
• GTAP research fellow award for Wolfgang Britz
• Aus unserer Forschung: Oekonomische und oekologische Bewertung eines Glyphosatverzichts am Beispiel der Silomaisproduktion in Nordrhein-Westfalen

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Recent publications

• Automated Calibration of Farm-Sale Mixed Linear Programming Models using Bi-Level Programming (2021) Britz, W. (2021): Automated Calibration of Farm-Sale Mixed Linear Programming Models using Bi-Level Programming, German Journal of Agricultural Economics 70(3): 165-181
• Properly capturing tariff rate quotas for trade policy analysis in computable general equilibrium models (2021) Jafari, Y., Britz, W., Guimbard, H., Beckman, J. (2021): Properly capturing tariff rate quotas for trade policy analysis in computable general equilibrium models, Economic Modelling, in: Available online 19 August 2021, 105620
• Risk, Risk Aversion, and Agricultural Technology Adoption - A Novel Valuation Method Based on Real Options and Inverse Stochastic Dominance (2021) Spiegel, A., Britz, W., Finger, R. (2021): Risk, Risk Aversion, and Agricultural Technology Adoption - A Novel Valuation Method Based on Real Options and Inverse Stochastic Dominance, Q Open 2(1):1-26
• Estimating a global MAIDADS demand system considering demography, climate and norms (2021) Britz, W. (2021): Estimating a global MAIDADS demand system considering demography, climate and norms, Bio-based and Applied Economics online available 19 July 2021
• Comparing Penalty Functions in Balancing and Dis-aggregating Social Accounting Matrices (2021) Britz, W. (2021): Comparing Penalty Functions in Balancing and Dis-aggregating Social Accounting Matrices, Journal of Global Economic Analysis 6(1): 34-81
• Who is Most Vulnerable to Climate Change Induced Yield Changes? A Dynamic Long Run Household Analysis in Lower Income Countries (2021) Wilts, R., Latka, C., Britz, W. (2021): Who is Most Vulnerable to Climate Change Induced Yield Changes? A Dynamic Long Run Household Analysis in Lower Income Countries, Climate Risk Management: 100330
• A design for a generic and modular bio-economic farm model (2021) Britz, W., Ciaian, P., Gocht, A., Kanellopoulos, A., Kremmydas, D., Müller, M., Petsakos, A., Reidsma, P. (2021): A design for a generic and modular bio-economic farm model, Agricultural Systems,191(June 2021): 103133
• Data on a synthetic farm population of the German federal state of North Rhine-Westphalia (2021) Pahmeyer, C., Schäfer, D., Kuhn, T., Britz, W. (2021): Data on a synthetic farm population of the German federal state of North Rhine-Westphalia, Data in Brief 36(June 2021): 107007
• Evaluation of the contribution of 16 European beef production systems to food security (2021) Mosnier, C., Jarousse, A., Madrange, P., Balouzat, J., Guillier, M., Pirlo, G., Mertens, A., ORiordan, E., Pahmeyer, C., Hennart, S., Legein, L., Crosson, P., Kearney, M., Dimon, P., Bertozzi, C., Reding, E., Iacurto, M., Breen, J., Carè, S., Veysset, P. (2021): Evaluation of the contribution of 16 European beef production systems to food security, Agricultural Systems 190(May 2021): 103088
• It is all in the details: A bilateral approach for modelling trade agreements at the tariff line (2021) Jafari, Y., Himics, M., Britz, W., Beckman, J. (2021): It is all in the details: A bilateral approach for modelling trade agreements at the tariff line, Canadian Journal of Agricultural Economics 69(3): 415-424
• Integrated assessment of legume production challenged by European policy interaction: A case-study approach from French and German dairy farms (2021) Heinrichs, J., Pahmeyer C., Britz, W. (2021): Integrated assessment of legume production challenged by European policy interaction: A case-study approach from French and German dairy farms, QOpen 1(1):1-19
• Metrics on the sustainability of region-specific bioplastics production, considering global land use change effects (2021) Escobar, N., Britz, W. (2021): Metrics on the sustainability of region-specific bioplastics production, considering global land use change effects, Resources, Conservation and Recycling 167(April 2021),2015345
• ‘Fruchtfolge’: A crop rotation decision support system for optimizing cropping choices with big data and spatially explicit modeling (2021) Pahmeyer, C., Kuhn, T., Britz, W. (2021): ‘Fruchtfolge’: A crop rotation decision support system for optimizing cropping choices with big data and spatially explicit modeling, Computers and Electronics in Agriculture 181,105948
• Economic effects of plot sizes and farm-plot distances in organic and conventional farming systems: A farm-level analysis for Germany (2021) Heinrichs, J., Britz, W., Pahmeyer, C., Kuhn, T. (2021): Economic effects of plot sizes and farm-plot distances in organic and conventional farming systems: A farm-level analysis for Germany, Agricultural Systems 187,1029922020
• Long-Term Scenarios for Sub-Saharan Africa's Agro-Food Markets with varying Population, Income and Crop Productivity Trends (2021) Kuhn, A., Britz, W. (2021): Long-Term Scenarios for Sub-Saharan Africa's Agro-Food Markets with varying Population, Income and Crop Productivity Trends, Journal of Agricultural and Resource Economics 46(1): 20-36
• Step-by-step development of a model simulating returns on farm from investments: the example of hazelnut plantation in Italy (2020) Spiegel, A., Severini, S., Britz, W., Coletta, A. (2020): Step-by-step development of a model simulating returns on farm from investments: the example of hazelnut plantation in Italy, Bio-Based and Applied Economics 9(1): 53-83
• Economic opportunities of using crossbreeding and sexing in Holstein dairy herds (2020) Pahmeyer, C. Britz, W. (2020): Economic opportunities of using crossbreeding and sexing in Holstein dairy herds, Journal of Dairy Science, 103(9):8218-8330
• Can Food Waste Reduction in Europe Help to Increase Food Availability and Reduce Pressure on Natural Resources Globally? (2020) Jafari, Y., Britz, W., Dudu, H., Roson, R., Sartori, M. (2020): Can Food Waste Reduction in Europe Help to Increase Food Availability and Reduce Pressure on Natural Resources Globally?, German Journal of Agricultural Economics 69(2): 143-168
• Coupling crop and bio-economic farm modelling to evaluate the revised fertilization regulations in Germany (2020) Kuhn, T., Enders, A., Gaiser, T., Schaefer, D., Srivastava, A., Britz, W. (2020): Coupling crop and bio-economic farm modelling to evaluate the revised fertilization regulations in Germany, Agricultural Systems 127: 104656
• An economic and environmental assessment of a glyphosate ban for the example of maize production (2020) Boecker, T., Moehring, N., Finger, R., Britz, W. (2020): An economic and environmental assessment of a glyphosate ban for the example of maize production, European Review of Agricultural Economics 47(2): 371-402