106 lines
3.5 KiB
YAML
106 lines
3.5 KiB
YAML
|
abstract: 'Although the concept of social equity seems to be ubiquitous in most
|
||
|
|
|
||
|
|
mobility plans of major Latin American cities, when evaluating transport
|
||
|
|
|
||
|
|
projects for financing and prioritisation there are no specific or solid
|
||
|
|
|
||
|
|
indicators to measure how they can contribute to promoting better access
|
||
|
|
|
||
|
|
to opportunities, particularly for the most vulnerable segments of the
|
||
|
|
|
||
|
|
population. In response, we designed a methodology that uses the
|
||
|
|
|
||
|
|
concepts of accessibility and affordability as a complementary means for
|
||
|
|
|
||
|
|
evaluating public transport investment, and identifying transport
|
||
|
|
|
||
|
|
disadvantages and priorities for project generation. This is based on
|
||
|
|
|
||
|
|
the calculation of accessibility levels to the labour market for
|
||
|
|
|
||
|
|
different zones of a given city, by introducing a function of impedance
|
||
|
|
|
||
|
|
composed by travel time budget and the percentage of income spent on
|
||
|
|
|
||
|
|
transportation.
|
||
|
|
|
||
|
|
The characteristics of time and percentage of income spent for accessing
|
||
|
|
|
||
|
|
work obtained from transportation surveys define the ``real
|
||
|
|
|
||
|
|
accessibility{''''} to employment for all the zones of a city. Then, a
|
||
|
|
|
||
|
|
stated preference survey was applied in order to determine the desired
|
||
|
|
|
||
|
|
expenditure in both variables, and the accessibility to jobs in this new
|
||
|
|
|
||
|
|
situation was subsequently calculated. We calculated a third type of
|
||
|
|
|
||
|
|
accessibility, using ``standard{''''} values of travel time and
|
||
|
|
|
||
|
|
expenditure budget.
|
||
|
|
|
||
|
|
This methodology is therefore used to evaluate different policies in
|
||
|
|
|
||
|
|
Bogota, corresponding to changes in the fare structure of the existing
|
||
|
|
|
||
|
|
public transport system, by proposing the development of cross
|
||
|
|
|
||
|
|
subsidies, and carrying out an appraised on the impact of the
|
||
|
|
|
||
|
|
development of a new Bus Rapid Transit line. The results show that
|
||
|
|
|
||
|
|
depending on the population, its location and purchasing power, the
|
||
|
|
|
||
|
|
impact of a redistributive fare with respect to accessibility to the
|
||
|
|
|
||
|
|
labour market can be greater than the expansion and improvement of the
|
||
|
|
|
||
|
|
public transport network. (C) 2011 Elsevier Ltd. All rights reserved.'
|
||
|
|
affiliation: 'Bocarejo, SJP (Corresponding Author), Univ Los Andes, Grp Estudios Sostenibilidad
|
||
|
|
Urbana \& Reg, Carrera 1 Este 19A-40,Edificio Mario Laserna, Bogota, Colombia.
|
||
|
|
|
||
|
|
Pablo Bocarejo, Juan S.; Ricardo Oviedo, Daniel H., Univ Los Andes, Grp Estudios
|
||
|
|
Sostenibilidad Urbana \& Reg, Bogota, Colombia.'
|
||
|
|
author: Pablo Bocarejo, Juan S. and Ricardo Oviedo, Daniel H.
|
||
|
|
author-email: 'jbocarej@uniandes.edu.co
|
||
|
|
|
||
|
|
dan-ovie@unian-des.edu.co'
|
||
|
|
author_list:
|
||
|
|
- family: Pablo Bocarejo
|
||
|
|
given: Juan S.
|
||
|
|
- family: Ricardo Oviedo
|
||
|
|
given: Daniel H.
|
||
|
|
da: '2023-09-28'
|
||
|
|
doi: 10.1016/j.jtrangeo.2011.12.004
|
||
|
|
eissn: 1873-1236
|
||
|
|
files: []
|
||
|
|
issn: 0966-6923
|
||
|
|
journal: JOURNAL OF TRANSPORT GEOGRAPHY
|
||
|
|
keywords: 'Accessibility; Social exclusion; Social equity; Urban transport;
|
||
|
|
|
||
|
|
Developing countries'
|
||
|
|
keywords-plus: SPACE-TIME
|
||
|
|
language: English
|
||
|
|
month: SEP
|
||
|
|
number-of-cited-references: '56'
|
||
|
|
orcid-numbers: 'Oviedo Hernandez, Daniel/0000-0002-5692-6633
|
||
|
|
|
||
|
|
Bocarejo, Juan Pablo/0000-0003-3806-2189'
|
||
|
|
pages: 142-154
|
||
|
|
papis_id: 1868d3ddfa5097f7f8d990b72af6248f
|
||
|
|
ref: Pablobocarejo2012transportaccessibili
|
||
|
|
researcherid-numbers: 'Oviedo Hernandez, Daniel/AGJ-6328-2022
|
||
|
|
|
||
|
|
'
|
||
|
|
times-cited: '227'
|
||
|
|
title: 'Transport accessibility and social inequities: a tool for identification of
|
||
|
|
mobility needs and evaluation of transport investments'
|
||
|
|
type: Article
|
||
|
|
unique-id: WOS:000309493500013
|
||
|
|
usage-count-last-180-days: '10'
|
||
|
|
usage-count-since-2013: '249'
|
||
|
|
volume: '24'
|
||
|
|
web-of-science-categories: Economics; Geography; Transportation
|
||
|
|
year: '2012'
|