Emmanouil Tranos1 and Yannis M. Ioannides2
1 University of Bristol and The Alan Turing Institute, e.tranos@bristol.ac.uk, @emmanouiltranos
2 Tufts University, Yannis.Ioannides@tufts.edu, @profymi
This is the depository for the 'Ubiquitous Digital Technologies and Spatial Structure; an update' paper published by PLOS One.
@article{10.1371/journal.pone.0248982,
doi = {10.1371/journal.pone.0248982}
author = {Tranos, Emmanouil AND Ioannides, Yannis M.}
journal = {PLOS ONE}
publisher = {Public Library of Science}
title = {Ubiquitous digital technologies and spatial structure; an update}
year = {2021}
month = {04}
volume = {16}
url = {https://doi.org/10.1371/journal.pone.0248982}
pages = {1-25}
}
This paper examines the impact of widespread adoption of information and communication technologies (ICT) on urban structure worldwide. Has it offset agglomeration benefits and led to more dispersed spatial structures, or has it strengthened urban externalities and thus resulted in more concentrated spatial structures? Theoretical and empirical studies on this question have produced contradictory findings. The present study recognizes that assumptions made earlier about the evolution of technological capabilities do not necessarily hold today. As cutting-edge digital technologies have matured considerably, a fresh look at this question is called for.
The paper addresses this issue by means of several data sets using
instrumental variable methods. One is the UN data on Urban Settlements
with more than
All the necessary data to reproduce the analysis can be found in .
A local copy can be found in:
ict.un.us.uk/data/data_inter/
.
The paper consists of (i) a cross-county case study, (ii) a US and (iii)
a UK one. The necessary .Rmd
files -- un.Rmd
, usa.Rmd
and uk.Rmd
-- can be found in:
/ict.un.us.uk/src/
.
The src
folder also contains three .Rmd
files for the three
Supplementary Materials that accompany the paper -- s1.Rmd
, s2.Rmd
,
s3.Rmd
.