Modelización en Geografía Física.-Studies investigating economic, agricultural-economic and demographic factors influencing land use dynamics

Abstract

ABSTRACT In this paper, we review studies investigating economic, agricultural-economic and demographic factors influencing land use dynamics, making special emphasis on the policy framework in the European Union. We find several conclusions, among which the following should be emphasized. First, this review highlights the existence of different methodologies to build up models to identify the effects of policy reforms affecting land use and desertification. Second, use of micro data to set up an econometric-process simulation model of land use has already been used with success. Third, in the geographical distribution of land use, prices drive all short and long-run processes. Finally, logistic models have recently been used to study micro decisions at the agricultural sector to identify relative rents and land characteristics such as location and soil fertility as main determinants of land use patters.