scholarly journals Investigating commercial and convenience services installed in intermodal passenger terminals located in mid-sized European cities

2021 ◽  
Vol 35 (4) ◽  
pp. 33-49
Author(s):  
Balázs Bodnár
Keyword(s):  
Public Transportation ◽  
Transportation Network ◽  
Large City ◽  
The European Union ◽  
Sustainable Mobility ◽  
Long Distance ◽  
Transportation Services ◽  
European Cities ◽  
Different Types ◽  
Passenger Terminals

The concept of intermodality has gained key importance in the sustainable mobility strategy of the European Union. In the past two decades, different types of intermodal passenger terminals (IPTs) have been built in many European cities. These facilities provide possibility for passengers to change transportation mode or route in a short time and connect long-distance transportation services with public transportation modes under one roof. IPTs, however, are more than just hubs in the transportation network, but, due to their size and special location in the city, they are landmarks of cities. In addition, IPTs host not only transportation services but also different types of commercial and convenience services used both by passengers and local people. This study focuses on classifying IPTs based on their hierarchical position in the transportation network and determining which type is the most generally located in European mid-sized cities. Then, an investigation is carried out to map those commercial and convenience services that are the most installed in such IPT types. Finally, three European IPTs located in mid-sized cities and one in a large city are analysed to reveal the similarities and differences in the commercial and convenience services they host. This study found that such commercial and convenience services are most suitable for installation in IPTs that are related to transportation services, do not require a substantial amount of space, and do not block or obstruct the movement of people. Furthermore, as a component of the comprehensive planning documentation, a preliminary commercial feasibility study should be produced for each IPT.

scholarly journals A Cluster Analysis of University Commuters: Attitudes, Personal Norms and Constraints, and Travel Satisfaction

2021 ◽  
Vol 18 (9) ◽  
pp. 4592
Author(s):  
Marco De Angelis ◽  
Luca Mantecchini ◽  
Luca Pietrantoni
Keyword(s):  
Higher Education ◽  
Cluster Analysis ◽  
Behavioural Change ◽  
Education Institution ◽  
Sustainable Mobility ◽  
Long Distance ◽  
Organizational Policies ◽  
Personal Norms ◽  
Different Types ◽  
Travel Satisfaction

Higher education institutions are recognised as settings where the community’s awareness of sustainable mobility can be strengthened or reshaped. The first objective of the present study was to identify groups of commuters based on their modal choice in a large higher education institution in Italy. The second objective was to compare the groups on socio-demographic and psychosocial variables, specifically attitudes, personal norms, personal constraints, and travel satisfaction. The cluster analysis revealed five different types of commuters: car-oriented, two-wheeled urban users, pedestrians, long-distance commuters, and regular bus users. Attitudes, personal constraints and norms, and satisfaction differed in the five groups of commuters. The present study provides insights for behavioural change programmes and organizational policies on sustainable mobility.

scholarly journals PERSEPSI KENYAMANAN DAN HARGA TERHADAP MINAT PENGGUNAAN JASA TRANSPORTASI ANGKUTAN UMUM KOTA DI KABUPATEN PURWAKARTA

2020 ◽  
Vol 7 (1) ◽  
pp. 16-23
Author(s):  
Ade Nurhayati
Keyword(s):  
Public Transport ◽  
Public Transportation ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Service Users ◽  
Analysis Model ◽  
Long Distance ◽  
Transportation Services ◽  
Transport Services ◽  
The City

Reduced interest in the use of city public transport services because there are still many public transport facilities that do not attach importance to the convenience of service users and the absence of alternative tariff options for long distance or short distance, so service users choose to use other transportation services that can answer their needs, such as transportation online that already exists in Purwakarta today.            In this case the author is very interested in conducting research, with the title "The Influence of Perceptions of Comfort and Price Against Interest in the Use of City Public Transportation Transportation Services in Purwakarta District".            The purpose of this study was to determine the effect of perceived comfort and price on the interest in using the City Public Transport Service in Purwakarta Regency. In this study respondents were users of public transportation services in Purwakarta using sampling techniques called Non-Probability Sampling.            The research method used is descriptive qualitative method, which is a method that is done by collecting, presenting and analyzing data that gives a clear enough picture of the object under study. This study uses a multiple linear regression analysis model with the help of IBM SPSS 21 program.            Hypothesis This study shows that the variables of perceived comfort and price have a positive and significant effect on the interest in using public transportation services in the city of Purwakarta.

scholarly journals Electric Free-Floating Carsharing for Sustainable Cities: Characterization of Frequent Trip Profiles Using Acquired Rental Data

2020 ◽  
Vol 12 (3) ◽  
pp. 1248 ◽  
Author(s):  
María Ampudia-Renuncio ◽  
Begoña Guirao ◽  
Rafael Molina-Sanchez ◽  
Luís Bragança
Keyword(s):  
Public Transportation ◽  
Transportation Network ◽  
Added Value ◽  
Sustainable Mobility ◽  
Web Based ◽  
The Public ◽  
Scientific Analysis ◽  
New Type ◽  
The City

Free-floating carsharing systems (FFCS) have become a new type of urban sustainable mobility, much more flexible than the previous station-based carsharing but limited by on-street parking availability and managed by municipal administrations. Literature on FFCS until now mostly relies on survey-based methodologies and simulations, and little research on FFCS has been devoted to the scientific analysis of real flows using revealed web-based data. This paper contributes to the existing literature with an analysis of FFCS trips using rental data collected directly from operators’ websites, paying special attention to the most frequent trips. The added value of this research is that it provides the first analysis of the more FFCS demanding districts in the city of Madrid. The results showed that the main origin and destinations points were concentrated in low populated and high-income districts that also had good parking availability and connectivity to the public transportation network.

scholarly journals The role of transport planning in the sustainable development of the Irkutsk agglomeration

2021 ◽  
pp. 94-98
Author(s):  
Alexei Levashev ◽  
Maxim Sharov ◽  
Olga Lebedeva ◽  
Alla Lytkina ◽  
Alexandra Butuzova ◽  
...  
Keyword(s):  
Public Transportation ◽  
Urban Areas ◽  
Transport Infrastructure ◽  
Negative Consequences ◽  
Sustainable Mobility ◽  
Modeling Tools ◽  
The Sustainable Development ◽  
Transportation Services ◽  
Service Areas

The lack of integrated territorial and transportation planning in Irkutsk and Irkutsk agglomeration has led to the degradation of transport infrastructure. A number of measures are proposed to improve the efficiency of the transport system, including the elaboration of a development plan for sustainable mobility with a focus on public transportation services for urban areas. The use of modern transport modeling tools allows to take into account the negative consequences of reducing transport accessibility, but requires the integration of accumulated information about the characteristics of the service areas to increase the accuracy of transport forecasts.

Narratives of Queer Migration

2020 ◽  
Author(s):  
John Gray ◽  
Mike Baynham
Keyword(s):  
The European Union ◽  
Spatial Mobility ◽  
Class Politics ◽  
Depth Migration ◽  
Different Types ◽  
Global North ◽  
Economic Necessity ◽  
The Village ◽  
The City

This chapter considers the phenomenon of queer migration from a linguistic perspective, paying particular attention to the constitutive role of spatial mobility in narrative and its role in the construction of queer migrant identities. The chapter begins by looking at the way in which queer migration has been discussed in the literature and then moves on to address three different types of queer migration in greater depth: migration within national borders from the village/countryside to the city; migration between cities in member states within the context of the European Union; and finally, asylum-seeking within the context of migration from the Global South to the Global North. The chapter concludes by suggesting that queer migration is a complex phenomenon in which the intersection of sexuality, gender identity, desire, affect, abjection, economic necessity, class, politics, and fear for one’s life combine in ways that are unique in the lives of individual migrants.

Spatial and Temporal Differences in Weekday Travel Durations Between Private-for-Hire Transportation Services and Transit in the City Center

2021 ◽  
pp. 036119812110197
Author(s):  
Baxter Shandobil ◽  
Ty Lazarchik ◽  
Kelly Clifton
Keyword(s):  
Transportation Network ◽  
Central City ◽  
Temporal Analysis ◽  
Time Of Day ◽  
City Center ◽  
Transportation Services ◽  
Regulatory Frameworks ◽  
Transit Services ◽  
Level Information ◽  
The City

There is increasing evidence that ridehailing and other private-for-hire (PfH) services such as taxis and limousines are diverting trips from transit services. One question that arises is where and when PfH services are filling gaps in transit services and where they are competing with transit services that are publicly subsidized. Using weekday trip-level information for trips originating in or destined for the city center of Portland, OR from PfH transportation services (taxis, transportation network companies, limousines) and transit trip data collected from OpenTripPlanner, this study investigated the temporal and spatial differences in travel durations between actual PfH trips and comparable transit trips (the same origin–destination and time of day). This paper contributes to this question and to a growing body of research about the use of ridehailing and other on-demand services. Specifically, it provides a spatial and temporal analysis of the demand for PfH transportation using an actual census of trips for a given 2 week period. The comparison of trip durations of actual PfH trips to hypothetical transit trips for the same origin–destination pairs into or out of the central city gives insights for policy making around pricing and other regulatory frameworks that could be implemented in time and space.

scholarly journals DESIGNING A DATA VISUALISATION AND ANALYSIS TOOL FOR SUPPORTING DECISION-MAKING WITH PUBLIC TRANSPORTATION NETWORK

2021 ◽  
Vol 1 ◽  
pp. 1093-1102
Author(s):  
Flore Vallet ◽  
Mostepha Khouadjia ◽  
Ahmed Amrani ◽  
Juliette Pouzet
Keyword(s):  
Decision Making ◽  
Public Transportation ◽  
Transportation Network ◽  
Visual Exploration ◽  
Problem Solution ◽  
Analysis Tool ◽  
Complex Data ◽  
Data Visualisation ◽  
Ex Post ◽  
Passenger Flows

AbstractMassive data are surrounding us in our daily lives. Urban mobility generates a very high number of complex data reflecting the mobility of people, vehicles and objects. Transport operators are primary users who strive to discover the meaning of phenomena behind traffic data, aiming at regulation and transport planning. This paper tackles the question "How to design a supportive tool for visual exploration of digital mobility data to help a transport analyst in decision making?” The objective is to support an analyst to conduct an ex post analysis of train circulation and passenger flows, notably in disrupted situations. We propose a problem-solution process combined with data visualisation. It relies on the observation of operational agents, creativity sessions and the development of user scenarios. The process is illustrated for a case study on one of the commuter line of the Paris metropolitan area. Results encompass three different layers and multiple interlinked views to explore spatial patterns, spatio-temporal clusters and passenger flows. We join several transport network indicators whether are measured, forecasted, or estimated. A user scenario is developed to investigate disrupted situations in public transport.

scholarly journals Use of the Sustainable Mobility Efficiency Index (SMEI) for Enhancing the Sustainable Urban Mobility in Greek Cities

2021 ◽  
Vol 13 (4) ◽  
pp. 1709
Author(s):  
Maria Morfoulaki ◽  
Jason Papathanasiou
Keyword(s):  
Multicriteria Analysis ◽  
Efficiency Index ◽  
Urban Mobility ◽  
Specific Procedure ◽  
Sustainable Mobility ◽  
European Cities ◽  
Step Procedure ◽  
Directorate General ◽  
Alternative Measures ◽  
Sustainable Urban Mobility

Since 2013, the European cities have been encouraged to develop local Sustainable Urban Mobility Plans (SUMPs) according to the specific procedure that was launched by the Directorate-General for Mobility and Transport (DG Move) and updated in 2019. One of the most critical steps in this 12-step procedure is the assessment—with specific criteria—of all the alternative measures and infrastructure, which will be optimally combined, in order to better satisfy the problems and the achieve the vision of each area. The aim of the current work is to present the development and implementation of a methodological framework based on the use of multicriteria analysis. The framework targets the capturing of opinions of the relevant local experts in order to evaluate alternative sustainable mobility measures, and also prioritize them using the Sustainable Mobility Efficiency Index (SMEI).

scholarly journals Quantum repeaters based on concatenated bosonic and discrete-variable quantum codes

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Filip Rozpędek ◽  
Kyungjoo Noh ◽  
Qian Xu ◽  
Saikat Guha ◽  
Liang Jiang
Keyword(s):  
Continuous Variable ◽  
Quantum Codes ◽  
Discrete Variable ◽  
Long Distance ◽  
Concatenated Code ◽  
Different Types ◽  
Optical Modes ◽  
Distance Communication ◽  
Quantum Repeaters ◽  
Quantum Error

AbstractWe propose an architecture of quantum-error-correction-based quantum repeaters that combines techniques used in discrete- and continuous-variable quantum information. Specifically, we propose to encode the transmitted qubits in a concatenated code consisting of two levels. On the first level we use a continuous-variable GKP code encoding the qubit in a single bosonic mode. On the second level we use a small discrete-variable code. Such an architecture has two important features. Firstly, errors on each of the two levels are corrected in repeaters of two different types. This enables for achieving performance needed in practical scenarios with a reduced cost with respect to an architecture for which all repeaters are the same. Secondly, the use of continuous-variable GKP code on the lower level generates additional analog information which enhances the error-correcting capabilities of the second-level code such that long-distance communication becomes possible with encodings consisting of only four or seven optical modes.

scholarly journals Design and optimization of the concept of a passenger train storage system

2019 ◽  
Vol 261 ◽  
pp. 02002
Author(s):  
Lucian Cucu ◽  
Marilena Stoica ◽  
Ionel Simion ◽  
Gina Florica Stoica
Keyword(s):  
European Union ◽  
Public Transportation ◽  
Storage System ◽  
Transportation System ◽  
The European Union ◽  
Passenger Train ◽  
Design And Optimization ◽  
Safe Storage ◽  
Railroad Transportation ◽  
New Type

The aim of this paper is to design a passenger train storage system. It concerns with the idea of safe storage in public transportation. The design consists of developing a new type of storage system complying with the standards of the European Union (EU) that can improve the railroad transportation system.

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