A four equation input demand system for aggregate Southeastern United States agriculture consistent with dynamic optimizing behavior is specified and estimated. Labor and materials are considered as variable inputs while land and capital are treated as quasi-fixed inputs. It is found that the...

Agricultural Planning Expert is a software model designed for advising small-scale farmers in southern Maryland. Choosing farm enterprises is modelled as consisting of four activities: suggesting enterprises for consideration, investigating the suitability of enterprises, allocating resources to...