GIS-derived measures of location and space have increasingly been used in models of land use and ecology. However, they have made few inroads into the literature on technology adoption in developing countries, which continues to rely mainly on survey-derived information. Location, with all its...

Understanding determinants ofland use in developing countries has become a priority for researchers and policy makers with a wide range of interests. For the vast majority of these land use issues, the location of change is as important as its magnitude. This overview paper highlights new...

The paper investigates geo-physical, agro-ecological, and socio-economic determinants of past land use change in two districts of Dak Lak province in the Central Highlands of Vietnam and assesses the influence of rural development policies on land cover change. Landsat satellite images from the...

This paper introduces a modeling method which simulates a village's response to population and market pressure. The method combines a recursive and dynamic linear programming model with a biophysical model of soil condition and plant growth that predicts yields and land degradation for different...

The goal of this special issue is to introduce agricultural economists to new analytical approaches involving spatial data. This paper provides a brief history of the special issue and an introduction to von Thiinen' s model of the determinants of land use and rent that underlies all spatial...

A stated objective of the Ethiopian Government since it came to power in 1975 has been to increase the production of crops for both domestic consumption and export. Consequently, a number of plans and programs have been proposed and implemented to bring about such development in Ethiopian...

Under decrees defining the Russian program of land reform and farm restructuring from 1991 to early 1993, 46% of agricultural land in Russia was transferred from state to collective ownership; 80% of collective and state farms reorganized and most registered as shareholding structures. The...

This paper reports the results of a 1993/1994 survey of 2500 farm managers, farm employees, and private farmers in Ukraine, highlighting changes at the farm level in response to programs of land reform and farm restructuring. As of early 1994, Ukrainian reform had moved to the first stage, which...

We estimate a spatially explicit model of the forest clearance process among smallholder farmers in an agricultural frontier of southern Mexico. Our analysis takes as its point of departure a simple utility-maximising model that suggests many possible determinants of deforestation in an economic...

The introduction of new forages and milk marketing improvements was projected to permit even the smallest modeled farms in a western Kenya region to adopt dual-purpose goats and thereby improve family income and nutrition. Expanded credit permitted modeled medium and large farms, especially, to...