The heterogeneity of farms and the problem of self-selection are challenging the evaluation of treatments in agriculture. This is particularly the case for rural development measures whit voluntary participation and heterogeneous outcomes. But knowledge about the selection mechanisms for a...

The effects of policy supported farm investments on structural change in agriculture have been studied rarely. The heterogeneity of farms and the problem of self-selection are challenging the evaluation of treatments in agriculture. Econometric methods can help to overcome these problems. In...

Our study examines the potential developments of cultural landscapes, taking into consideration various economic and social conditions (scenarios). The study takes place in three project regions which represent typical landscapes in Southern Germany and Austria. In each project area, the...

In German agriculture structural change is mainly a result of the outmigration of smaller farms from the sector. The decisions of these farmers to leave or stay in the sector, are not based solely on financial data and market expectations. Other aspects are important such as the preservation of...

The CAP reform of 2003 will change farmer's business environment in Europe. This paper analyses the impact of the reform on the land use in southern German grassland regions. The assessment will be based on model calculations for two typical grassland regions. Each study area represents one...

The Common European Agricultural Policy (CAP) reform not only has an impact on agriculture but also has significant effects on nature and the environment. This is specifically caused by decoupling direct payments from agricultural production, which will increase the market orientation of...

This paper presents a regional land-use model that conceives farms as independent agents aiming at maximum individual utility. Farm agents optimize their utility with the help of a linear-programming algorithm that takes into account natural, economic and personal restrictions. Interactions...

In Folge bestehender Produktionsrichtlinien und -auflagen kommt es im Zuge der Umstellung auf biologische Wirtschaftsweise häufig zu einem erhöhten Investitionsbedarf in den landwirtschaftlichen Betrieben. Diese werden meist mit Unterstützung der Investitionsförderung (M121) durchgeführt....