Michaels, Guy ORCID: 0000-0002-8796-4536, Rauch, Ferdinand and Redding, Stephen J. (2013) Task specialization in U.S. cities from 1880-2000. Centre for Economic Performance discussion papers (CEPDP1186). London School of Economics and Political Science. Centre for Economic Performance, London, UK.
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Abstract
We develop a new methodology for quantifying the tasks undertaken within occupations using 3,000 verbs from around 12,000 occupational descriptions in the Dictionary of Occupational Titles (DOTs).Using micro-data from the United States from 1880-2000, we find an increase in the employment share of interactive occupations within sectors over time that is larger in metro areas than non-metro areas. We provide evidence that this increase in the interactiveness of employment is related to the dissemination of improvements in transport and communication technologies. Our findings highlight a change in the nature of agglomeration over time towards an increased emphasis on human interaction.
Item Type: | Monograph (Discussion Paper) |
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Official URL: | http://cep.lse.ac.uk/_new/publications/series.asp?... |
Additional Information: | © 2013 The Authors |
Divisions: | Economics Centre for Economic Performance |
Subjects: | H Social Sciences > HC Economic History and Conditions H Social Sciences > HN Social history and conditions. Social problems. Social reform |
JEL classification: | N - Economic History > N9 - Regional and Urban History > N92 - U.S.; Canada: 1913- O - Economic Development, Technological Change, and Growth > O1 - Economic Development > O18 - Regional, Urban, and Rural Analyses R - Urban, Rural, and Regional Economics > R1 - General Regional Economics > R12 - Size and Spatial Distributions of Regional Economic Activity; Interregional Trade |
Date Deposited: | 01 Mar 2013 13:30 |
Last Modified: | 13 Sep 2024 20:23 |
URI: | http://eprints.lse.ac.uk/id/eprint/48925 |
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