Melo, PC;
Rego, C;
Anciaes, Paulo;
Guiomar, N;
Muñoz-Rojas, J;
(2022)
Does road accessibility to cities support rural population growth? Evidence for Portugal between 1991 and 2011.
Journal of Regional Science
, 62
(2)
pp. 443-470.
10.1111/jors.12569.
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Abstract
Transport investment is frequently advocated as having the double virtue of achieving both economic growth and territorial cohesion. The idea is that improving the accessibility of lagging regions to cities increases the attractiveness of those regions for people and businesses. However, transport is only one of the factors affecting local development and there is no consensus on its net effect on population growth. The large scale of public funding allocated to motorway investment since the accession to the European Union in 1986 makes Portugal an ideal case study to examine the potential effect of improved road accessibility on the development of lagging rural areas. In this paper, we investigate the relationship between rural population change and road accessibility to the urban hierarchy (i.e. cities of different sizes) between 1991 and 2011. Regression analyses showed that rural population growth is negatively associated with road distance and travel time to the urban hierarchy, notably to medium-sized cities (20,000-99,999 inhabitants). This suggests that medium-sizecities play an important role in supporting population growth in their rural hinterlands. Robustness tests confirmed the validity of these findings. There is no evidence of nonlinearities in the magnitude of the effect between accessible and remote rural areas, which may be partially related to the relatively small size of the country.
| Type: | Article |
|---|---|
| Title: | Does road accessibility to cities support rural population growth? Evidence for Portugal between 1991 and 2011 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1111/jors.12569 |
| Publisher version: | https://doi.org/10.1111/jors.12569 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher's terms and conditions. |
| Keywords: | rural areas, population change, road accessibility, rural-urban linkages, spillover effects |
| UCL classification: | UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Civil, Environ and Geomatic Eng UCL > Provost and Vice Provost Offices > UCL BEAMS UCL |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10145561 |
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