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Liyang Zhou
University of Pittsburgh-Department of Economics
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SCHOLARLY PAPERS
1
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353
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Scholarly Papers (1)
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1.
New Area- and Population-Based Geographic Crosswalks for U.S. Counties and Congressional Districts, 1790-2020
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(211,040)
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New Area- and Population-Based Geographic Crosswalks for U.S. Counties and Congressional Districts, 1790-2020
Number of pages: 37
Posted: 27 Jan 2022
Last Revised: 22 Mar 2023
Andreas Ferrara
,
Patrick Testa
and Liyang Zhou
University of Pittsburgh - Department of Economics, Tulane University and University of Pittsburgh-Department of Economics
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329
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Abstract:
boundary harmonization, geographic crosswalks, spatial distribution of economic activity
New Area- and Population-based Geographic Crosswalks for U.S. Counties and Congressional Districts, 1790–2020
NBER Working Paper No. w32206
Number of pages: 43
Posted: 05 Mar 2024
Andreas Ferrara
,
Patrick Testa
and Liyang Zhou
University of Pittsburgh - Department of Economics, Tulane University and University of Pittsburgh-Department of Economics
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(1,445,011)
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11
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