Die vorliegende Studie untersucht die Auswirkungen unterschiedlicher Handlungsoptionen im Bereich der Getreidemarktpolitik (Abschaffung der Gersteintervention sowie der Flächenstilllegung). Die quantitative Analyse wird mit dem partiellen Gleichgewichtsmodell AGMEMOD und dem...

In diesem Beitrag wird die Entwicklung der Preisvolatilität auf deutschen Agrarmärkten analysiert. Ziel ist es das Ausmaß der Preisvolatilität auf ausgewählte deutsche Agrarmärkte zu quantifizieren und festzustellen inwiefern sie sich im Zeitablauf verändert hat. Soweit möglich wird eine...

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...

This analysis employs cointegration methods and semiparametric regression in order to assess the integration of maize markets and the factors determining national and cross-national transmission of price signals in Sub-Saharan Africa. We use a rich dataset of 16 series of wholesale maize prices...

Dieser Arbeitsbericht analysiert und bewertet die Auswirkungen der Vorschläge der EU-Kommission zur künftigen Gestaltung der Direktzahlungen an landwirtschaftliche Betriebe ab 2014. Im Mittelpunkt der auf Deutschland bezogenen Analysen stehen die Vorschläge zum sog. Greening, das neue...

Dramatically increased international agricultural commodity prices from 2007 to mid-2008 brought food inflation and greater incidence of poverty and malnutrition to developing countries. Higher food prices in 2011 threaten to repeat that crisis. The international community responded strongly to...

Since the 2007-08 food crisis, many thoughtful analyses have addressed the causes and impacts of high and volatile international food prices and proposed solutions to the crisis. These studies have covered global as well as local food price dynamics and policy reactions. The food price problem...

Several studies have focused on estimating the supply response of farmers in Sub Saharan Africa.This literature has used a variety of approaches and has generally concluded that price elasticities of supply were low or very low. However, only a few analyses have gone beyond estimating the...

The purpose of this study is to measure the sensitivity of trade volumes and unit values to agricultural productivity shocks at home and abroad. We find that the unit values of trade ows vary systematically with production shocks using both aggregate data on a large sample of countries and...

In this article, we study the impact of an institutional intervention on market efficiency in Ethiopia. More specifically, we study whether regional warehouses that are connected to a national commodity exchange reduce transaction cost and price dispersion between regions. In order to identify...