英文文献：The Economic Impact Of Manufacturing Plants In A Five County Region In Southeast Ohio
英文文献作者：Hushak, Leroy J.,Osman, Alan
英文文献摘要：
This study examines the net benefits generated by manufacturing plants on local, county, and regional communities. Use of incremental income instead of consumption to measure primary benefits results in a significant increase in net benefits. Significant increases of internalized benefits occur from local to county and county to regional levels.