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How did farmers act? : ex-post validation of linear and positive mathematical programming approaches for farmlevel models implemented in an agent-based agricultural sector model

Mack, Gabriele; Ferjani, Ali; Möhring, Anke; Ow, Albert von - In: Bio-based and applied economics 8 (2019) 1, pp. 3-19

This study evaluates linear programming (LP) and positive mathematical programming (PMP) approaches for 3,400 farm-level models implemented in the SWISSland agent-based agricultural sector model. To overcome limitations of PMP regarding the modelling of investment decisions, we further...

Persistent link: https://www.econbiz.de/10012263735

Wie wirken die allgemeinen Direktzahlungen in der Schweizer Landwirtschaft?

Mack, Gabriele; Mann, Stefan - In: Berichte über Landwirtschaft : Zeitschrift für … 85 (2007) 1, pp. 35-55

Persistent link: https://www.econbiz.de/10003475626

Wirkungsanalyse der allgemeinen Direktzahlungen

Mann, Stefan; Mack, Gabriele - 2004

Persistent link: https://www.econbiz.de/10002566027

The Swiss agricultural model SILAS : an example of quantitative decision support systems for policy makers

Malitius, Oliver; Mack, Gabriele; Moresino, Marco - In: Agricultural sector modelling and policy information …, (pp. 169-176). 2001

Persistent link: https://www.econbiz.de/10001597903

Can agricultural policy achieve environmental goals through an indicator-based direct payment system?

Gilgen, Anina; Drobnik, Thomas; Mann, Stefan; Flury, … - In: Q open : a journal of agricultural, climate, … 3 (2023) 3, pp. 126

Indicator-based frameworks for assessing farms' environmental performance have become a resource for environmental knowledge regarding the impacts of agricultural practices. The present study explores whether a novel indicator-based direct payment system, which focuses on the farms'...

Persistent link: https://www.econbiz.de/10014517807

Citizens' perceptions of agricultural policy goals : evidence from Switzerland

El Benni, Nadja; Hillen, Judith; Finger, Robert; Mack, … - In: Food policy 125 (2024), pp. 1-21

Persistent link: https://www.econbiz.de/10015070077

Evaluation ausgewählter agrarpolitischer Massnahmen im pflanzlichen Bereich

Mann, Stefan; Ferjani, Ali; Lpis, Markus; Ammann, Helmut - 2007

Persistent link: https://www.econbiz.de/10003480625

How green are communities? : explaining differences between Swiss municipalities in environmental stewardship on farmland

Zingg, Elvira; Mann, Stefan; Ferjani, Ali - In: Regional studies 45 (2011) 9, pp. 1245-1251

Persistent link: https://www.econbiz.de/10009380924