The efficiency of agricultural administration is analysed in this article by costs that arise in a region for administring one hectare farmland or one farm. Variances of these costs between regions can be explained by intra-organisational efficiency on the one hand and by inter-organisational...

Both climate and agricultural policy changes are commonly seen as important drivers for agricultural production. In this study, scenarios of climate and political change were calculated for the Upper Danube catchment area using the regional optimization model ACRE. Two political scenarios were...

The paper presents a political economy analysis of the present and future CAP reform induced under different policy scenarios regarding future EU enlargement and future WTO agreements. Theoretically, the analysis is based on a political exchange model suggested by HENNING (2000). Main results...

This paper presents an attempt to model the response of selected farms to decoupled direct payments and the associated impact on the provision of a defined set of non-commodity outputs (NCO’s) using a combined modelling approach consisting of the AgriPoliS and MODAM models. AgriPoliS...

The results of liberalization studies can be influenced decisively by the methodology of import tariff aggregation. This article deals with different measures used to aggregate import tariffs. Therefore, the advantages and disadvantages of different aggregation measures are discussed...

The EU has recently completed negotiating a series of association agreements with mediterranean countries. Trade preferences for agricultural goods which are granted under these agreements as well as under former arrangements are analyzed by calculating the value of preference margins at several...