scholarly journals Urban Development and Sustainable Mobility: A Spatial Analysis in the Buenos Aires Metropolitan Area

Land ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 157
Author(s):  
Lorea Mendiola ◽  
Pilar González
Keyword(s):  
Urban Development ◽  
Metropolitan Area ◽  
Public Transport ◽  
Spatial Dependence ◽  
Quantitative Research ◽  
Buenos Aires ◽  
Sustainable Mobility ◽  
Economic Profile ◽  
Design Characteristics ◽  
Motorised Transport

This study provides empirical evidence on the links between urban development factors and the use of specific modes of transport in commuting in the Buenos Aires metropolitan area. The case study is of interest because quantitative research on developing countries is scarce and their rapid urban growth and high rates of inequality may generate different results compared to the US or Europe. This relationship was assessed on locality level using regression methods. Spatial econometric techniques were applied to avoid unreliable inferences generated by spatial dependence and to detect the existence of externalities. Furthermore, we include in the model the socio-economic profile of each locality identified using cluster analysis. The findings reveal that population density affects motorised transport, that diversity is relevant for public transport and non-motorised trips, and urban design characteristics affect all modes of transport. Spatial dependence is detected for motorised transport, which may imply the existence of externalities, suggesting the need for coordinated decision-making processes on a metropolitan level. Finally, modal split depends on the socio-economic profile of a locality, which may influence the response to public transport policies. To sum up, these results may be useful when it comes to helping policymakers design integrated public policies on urban and transport planning.

scholarly journals A GIS-Based Methodology for Evaluating the Increase in Multimodal Transport between Bicycle and Rail Transport Systems. A Case Study in Palermo

2021 ◽  
Vol 10 (5) ◽  
pp. 321
Author(s):  
Alessandro Emilio Capodici ◽  
Gabriele D’Orso ◽  
Marco Migliore
Keyword(s):  
High School ◽  
Public Transport ◽  
Choice Model ◽  
Rail Transport ◽  
Transport Systems ◽  
Sustainable Mobility ◽  
Transit System ◽  
Modal Choice ◽  
Transport Services ◽  
Multimodal Transport

Background: In a world where every municipality is pursuing the goals of more sustainable mobility, bicycles play a fundamental role in getting rid of private cars and travelling by an eco-friendly mode of transport. Additionally, private and shared bikes can be used as a feeder transit system, solving the problem of the first- and last-mile trips. Thanks to GIS (Geographic Information System) software, it is possible to evaluate the effectiveness of such a sustainable means of transport in future users’ modal choice. Methods: Running an accessibility analysis of cycling and rail transport services, the potential mobility demand attracted by these services and the possible multimodality between bicycle and rail transport systems can be assessed. Moreover, thanks to a modal choice model calibrated for high school students, it could be verified if students will be really motivated to adopt this solution for their home-to-school trips. Results: The GIS-based analysis showed that almost half of the active population in the study area might potentially abandon the use of their private car in favour of a bike and its combination with public transport systems; furthermore, the percentage of the students of one high school of Palermo, the Einstein High School, sharply increases from 1.5% up to 10.1%, thanks also to the combination with the rail transport service. Conclusions: The GIS-based methodology shows that multimodal transport can be an effective way to pursue a more sustainable mobility in cities and efficiently connect suburbs with low-frequent public transport services to the main public transport nodes.

scholarly journals Promoting Sustainable Mobility: A Perspective from Car and Public Transport Users

2021 ◽  
Vol 18 (9) ◽  
pp. 4715
Author(s):  
Audrius Dėdelė ◽  
Auksė Miškinytė
Keyword(s):  
Public Transport ◽  
Adult Population ◽  
Individual Characteristics ◽  
Urban Mobility ◽  
Sustainable Mobility ◽  
Bicycle Safety ◽  
Key Factor ◽  
The Individual ◽  
Significant Factors

Sustainable mobility is becoming a key factor in improving the quality of life of the residents and increasing physical activity (PA) levels. The current situation of sustainable mobility and its analysis is a first step in understanding the factors that would encourage residents to discover and choose alternative modes of travel. The present study examined the factors that encourage the choice of active modes of travel among urban adult population. Walking and cycling were analyzed as the most sustainable forms of urban mobility from the perspective of car and public transport (PT) users. Total of 902 subjects aged 18 years or older were analyzed in the study to assess commuting habits in Kaunas city, Lithuania. The majority (61.1%) of the respondents used a passenger vehicle, 28.2% used PT, and only 13.5% used active modes of travel. The results showed that safer pedestrian crossings, and comfortable paths were the most significant factors that encourage walking. A wider cycling network, and bicycle safety were the most important incentives for the promotion of cycling. Our findings show that the main factors encouraging walking and cycling among car and PT users are similar, however, the individual characteristics that determine the choice of these factors vary significantly.

scholarly journals The Effects of Mobility as a Service and Autonomous Vehicles on People’s Willingness to Own a Car in the Future

2021 ◽  
Vol 13 (4) ◽  
pp. 1962
Author(s):  
Timo Liljamo ◽  
Heikki Liimatainen ◽  
Markus Pöllänen ◽  
Riku Viri
Keyword(s):  
Public Transport ◽  
Autonomous Vehicles ◽  
Travel Behaviour ◽  
Car Ownership ◽  
Key Factors ◽  
Sustainable Mobility ◽  
Factors Affecting ◽  
Mobility Service ◽  
The Future ◽  
Mobility Behaviour

Car ownership is one of the key factors affecting travel behaviour and thus also essential in terms of sustainable mobility. This study examines car ownership and how people’s willingness to own a car may change in the future, when considering the effects of public transport, Mobility as a Service (MaaS) and automated vehicles (AVs). Results of two citizen surveys conducted with representative samples (NAV-survey = 2036; NMaaS-survey = 1176) of Finns aged 18–64 are presented. The results show that 39% of respondents would not want or need to own a car if public transport connections were good enough, 58% if the described mobility service was available and 65% if all vehicles in traffic were automated. Hence, car ownership can decrease as a result of the implementation of AVs and MaaS, and higher public transport quality of service. Current mobility behaviour has a strong correlation to car ownership, as respondents who use public transport frequently feel less of a will or need to own a car than others. Generally, women and younger people feel less of a will or need to own a car, but factors such as educational level and residential location seem to have a relatively low effect.

scholarly journals Subsidising urban and sub-urban transport – distributional impacts

2019 ◽  
Vol 11 (1) ◽  
Author(s):  
Nils Fearnley ◽  
Jørgen Aarhaug
Keyword(s):  
Public Transport ◽  
High Speed ◽  
High Income ◽  
Urban Transport ◽  
Lower Income ◽  
Distributional Effects ◽  
Income Groups ◽  
Economic Profile ◽  
Different Levels ◽  
Distributional Impacts

Abstract Background and methods This paper studies distributional effects of public transport (PT) subsidies focusing on the Greater Oslo region. We identify how different PT markets enjoy different levels of subsidies. We describe how subsidies are distributed along PT modes and their respective patronage. This is done by document studies and travel surveys, supplemented by expert inquiries. Results We find that high-income groups, served by regional trains and high-speed crafts, receive large per passenger and per passenger-kilometre subsidy, while lower-income areas, typically served by local and regional buses, metros and local trains, receive lower subsidies per passenger. Peak traffic receives higher subsidies than off-peak traffic. The overall distributional profile is, however, found to be moderately progressive, in particular because of the socio-economic profile of the average PT passenger relative to the population as a whole.

Scenarios of Automated Mobility in Austria: Implications for Future Transport Policy

2021 ◽  
Vol 1 (3) ◽  
pp. 747-764
Author(s):  
Aggelos Soteropoulos ◽  
Paul Pfaffenbichler ◽  
Martin Berger ◽  
Günter Emberger ◽  
Andrea Stickler ◽  
...  
Keyword(s):  
Public Transport ◽  
Transport Policy ◽  
Pollutant Emissions ◽  
Dynamics Modeling ◽  
Automated Vehicles ◽  
Sustainable Mobility ◽  
Modal Shift ◽  
Personal Mobility ◽  
Positive Effects ◽  
Policy Measures

Developments in the field of automated mobility will greatly change our mobility and the possibilities to get from one place to another. This paper presents different scenarios for personal mobility in Austria, anticipating the possibilities and developments in the field of automated vehicles (AVs). The scenarios were developed using a systematically formalized scenario technique and expand the social and political discourse on automated mobility, which is currently characterized by a lack of experience and visibility as an established transport service. Using system dynamics modeling techniques, i.e., the Metropolitan Activity Relocation Simulator (MARS), impacts of the scenarios on the Austrian transportation system are estimated. The simulations show that, without suitable transport policy measures, automated mobility will lead to a significant increase in the volume of individual traffic and to modal shift effects with lower traffic volumes for public transport, walking and cycling. In addition, without a link between AVs and post-fossil propulsion systems, increases in pollutant emissions can also be expected. In contrast, the simulation results of an increased use of AVs in public transport show positive effects for the support of a more sustainable mobility. Hence, transport policy measures accompanying the introduction and development of automated vehicles will be needed in the future to reach a sustainable development.

scholarly journals THE GOVERNMENTAL PERSPECTIVE IN THE URBAN MOBILITY PLAN-MAKING: THE CASE OF PERIPHERAL MUNICIPALITIES OF THE RIO DE JANEIRO METROPOLITAN AREA

2017 ◽  
Vol 3 (3) ◽  
pp. 117-135 ◽  
Author(s):  
Igor Godeiro de Oliveira Maranhão ◽  
Romulo Dante Orrico Filho ◽  
Enilson Medeiros dos Santos
Keyword(s):  
Metropolitan Area ◽  
Rio De Janeiro ◽  
The State ◽  
Urban Mobility ◽  
Sustainable Mobility ◽  
Master Plans ◽  
Design And Implementation ◽  
The Subject ◽  
Sustainable Urban Mobility ◽  
Plan Making

This paper analyzes the main challenges of the design and implementation of sustainable urban mobility plans (SUMP) after the law 12,587 in 2012, called the National Urban Mobility Policy (PNMU, in Portuguese). With the new law, municipalities within a population of more than 20,000 inhabitants, as well as those required by law to draw up master plans, are now compelled to elaborate mobility plans. However, only 171 of almost 3,400 municipalities required to prepare the plans were ready by 2015, the first deadline, later extended to 2018. This paper examines a set of municipalities in the Rio de Janeiro metropolitan area and tries to understand what are the main challenges to achieving the goal of sustainable mobility and the main differences between the European and the Brazilian governmental perspectives in the subject. A survey on the main barriers was applied in five local entities, and in the state and national levels entities. Four methods of hierarchization were applied. Among the factors that stand out most are the lack of resources to elaborate the plan, lack of integration between levels of government and problems with training and lack of personal in the responsible agencies of the municipalities.

scholarly journals El surgimiento de la megaurbanización Nordelta en la Región Metropolitana de Buenos Aires: consideraciones en torno a las nociones de ciudad-fragmento y comunidad purificada / The Emergence of the Nordelta Megaurbanization in the Metropolitan Region of Bu

2007 ◽  
Vol 22 (2) ◽  
pp. 363 ◽  
Author(s):  
María Florencia Girola
Keyword(s):  
Metropolitan Area ◽  
Buenos Aires ◽  
Metropolitan Region ◽  
Permanent Housing

En este artículo se focaliza uno de los procesos más generalizados y polémicos que se registran en las grandes ciudades contemporáneas: el desarrollo de conjuntos residenciales que cuentan con seguridad y que sirven de vivienda permanente a los sectores medios y altos de la población. Más concretamente, intentamos cuestionar y examinar –desde una perspectiva etnográfica– las visiones sobre estos conjuntos ancladas en torno a la categoría de fragmentación urbana, a partir del análisis de un ejemplo específico: la emergencia de grandes emprendimientos en la Región Área Metropolitana de Buenos Aires; en este caso se trata de una singular ciudad privada y periférica. AbstractThis article focuses on one of the most generalized, polemic processes recorded in major contemporary cities: the development of residential complexes with security that serve as permanent housing for the middle and upper classes of the population. More specifically, the author attempts to use an ethnographic perspective to question the views on these complexes placed within the category of urban fragmentation on the basis of the analysis of a specific example; the emergence of major developments in the Metropolitan Area of Buenos Aires; in this case, an unusual private, peripheral city.

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