This paper develops an integrated model for analysing regional economic development and structural change in agriculture. The input-output method allows the detailed description of a regional economy. Based on this description, regional growth pole sectors can be identified that are potential...

This article with biological-technological developments in crop production and their impacts on arable farming within the next 20 years. Possible future technological developments are evaluated with the help of a Delphi survey. The impacts of promising new technologies are estimated by means of...

This paper discusses an approach to implement output quotas in the GTAP model which permits an endogenous adjustment of both the supplied quantity and the quota rent. Since the quota rent is interpreted as additional earnings of the factors used no change of the worldwide GTAP data base is...