In der vorliegenden Studie erfolgt eine regional differenzierte Analyse der Milchproduktion. Grundlage sind neben zahlreichen agrarstatistischen Quellen auch Expertenpanels in ausgewählten Regionen. Es werden Schlussfolgerungen über die künftige Standortorientierung der Milchproduktion...

In the late 80's and early 90's Mexico eliminated minimum price policies of main agricultural commodities and substituted those policies by government operated contract markets. Contracts can help smooth price variations and facilitate risk-sharing but their impact on price levels is uncertain....

We examine how media coverage of fluctuations in the price of agricultural commodities affects these prices and their volatility. We develop a unified empirical framework to analyze the media's effects on both returns and volatility using insights from the literature. We use daily prices of...

Recently, Weather Index Insurance (WII) has received considerable attention as a tool to insure farmers against weather related risks, particularly in developing countries. Donor organizations, local governments, insurance companies, development economists as well as agricultural economists are...

This study is the first scientific attempt to calculate the size of the informal economy in agriculture. The Multiple indicators multiple causes model (MIMIC) was developed for the estimation of levels of informal economy in 15 “Old” European Union Member States’ agricultural sectors for...

This paper approaches an extremely current topic, namely the substitution of synthetic nitrogen, very expensive and polluting, with nitrogen of biological synthesis, through the peas and Rhizobium system, cheap and nonpolluting. The entire economy is going through a period of crises, generated...

The main purpose of this paper is to evaluate the effect of crude oil price on global fertilizer prices in both the mean and volatility. The endogenous structural breakpoint unit root test, ARDL model, and alternative volatility models, including GARCH, EGARCH, and GJR models, are used to...

This study investigates the effects of oil price shocks on volatility of selected agricultural and metal commodities. To achieve this goal, we decompose an oil price shock to its underlying components, including macroeconomics and oil specific shocks. The applied methodology is the structural...

In der Wertschöpfung der türkischen Landwirtschaft hat die Obst- und Gemüseproduktion große Bedeutung und Tafel- und Industrietomaten sind wiederum das wichtigste Einzelprodukt unter den Gemüsesorten. Das Papier beschreibt die Struktur und Entwicklung des Sektors seit den 1990-er Jahren und...

With this paper, we provide the first quantitative investigation of vertical price transmission in the biodiesel supply chain in Germany with the focus on the developments during the food crisis and the impact of subsidized US biodiesel exports. With the strong promotion of the production and...