Open AccessSpatial Productivity Spillovers from Public Infrastructure: Evidence from State Highways
Author(s) -
Douglas HoltzEakin,
Amy Ellen Schwartz
Publication year - 1995
Language(s) - English
Resource type - Reports
DOI - 10.3386/w5004
Subject(s) - productivity , state (computer science) , economic geography , business , regional science , geography , transport engineering , economics , computer science , economic growth , engineering , algorithm