AGGLOMERATION,CONGESTION, AND U.S. REGIONAL DISPARITIES IN EMPLOYMENT GROWTH |
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| Authors: | Hisamitsu Saito JunJie Wu |
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| Affiliation: | 1. Graduate School of Economics and Business Administration, Hokkaido University, Kita‐ku, Sapporo, Japan;2. Department of Applied Economics, Oregon State University, Corvallis, OR |
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| Abstract: | Wide regional disparities exist in U.S. employment growth. To identify the causes of this disparities, we assess the relative contribution of locational characteristics to regional employment growth in the United States from 2001 to 2010 by estimating an employment growth model with the spatial‐lag effect. Results show that, at the margin, congestion effects dominate localized scale externalities in urban counties. A diverse industrial structure and rich human capital are the main factors that contribute to regional disparities in employment growth. Significant spatial‐lag effects indicate that spatial targeting and regional coordination are necessary to maximize the effectiveness of employment growth policies. |
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