Due to the complexity of general and partialequilibrium models, conventional sensitivity analysis,qualitative reviews or literature-based meta-analyses donot allow for detailed assessments of the role ofindividual parameters and policy shocks across differentmodels. Therefore, the partial...

Due to the complexity of general and partial equilibrium models, conventional sensitivity analysis, qualitative reviews or literature-based meta-analyses do not allow for detailed assessments of the role of individual parameters and policy shocks across different models. Therefore, the partial...

Der Einfluss der Entwicklungen auf verschiedenen Agrarmärkten auf den deutschen Rapsmarkt wird im vorliegenden Beitrag anhand von multivariaten Zeitreihenmodellen für die Produktpreise untersucht. Da sich in Hochpreisphasen die Preisanpassungsprozesse möglicherweise im Vergleich zu Phasen...

This article investigates which factors influence the economic growth of organic farms. Organic farming has experienced a substantial growth in Germany since the beginning of the 1990s until today. Most organic farms are concentrated in the southern region of the country, Bavaria and...

Recently, discussion about the appropriate estimation of gravity trade models has started in agriculture. Here, we are going to review recent developments in the literature. It appears that fixedeffects Poisson Pseudo Maximum Likelihood is not only the only consistent estimator [Santos Silva and...

Der Einfluss der Entwicklungen auf verschiedenen Agrarmärkten auf den deutschen Rapsmarkt wird im vorliegenden Beitrag anhand von multivariaten Zeitreihenmodellen für die Produktpreise untersucht. Da sich in Hochpreisphasen die Preisanpassungsprozesse möglicherweise im Vergleich zu Phasen...

Since 2000 Germany has a fairly unique market mechanism to trade milk quotas between dairy farms. The two major features are: (1) a quasi auctioning system that produces excess demands which are covered by state reserves free of charge and (2) a price band is used to exclude high price bids. For...