英文文献：Regional Economic Impacts Of A Watershed Planning Process To Reduce Erosion And Stream Sedimentation
英文文献作者：Beaulieu, Jeffrey R.,Kraft, Steven E.,Beck, Roger J.,Bennett, David,Sengupta, Raja,Peterson, William C.
英文文献摘要：
Farm-level and watershed-wide land-use changes resulting from policy initiatives are linked to a regional input/output model. As a result not only can the direct economic impacts at the farm and watershed levels be determined, so too can the direct and induced economic impacts at the regional level.