Modelling Public Transport Passenger Flows in the Era of Intelligent Transport Systems

Modelling Public Transport Passenger Flows in the Era of Intelligent Transport Systems

Author: Guido Gentile

Publisher: Springer

Published: 2016-02-03

Total Pages: 671

ISBN-13: 3319250825

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This book shows how transit assignment models can be used to describe and predict the patterns of network patronage in public transport systems. It provides a fundamental technical tool that can be employed in the process of designing, implementing and evaluating measures and/or policies to improve the current state of transport systems within given financial, technical and social constraints. The book offers a unique methodological contribution to the field of transit assignment because, moving beyond “traditional” models, it describes more evolved variants that can reproduce:• intermodal networks with high- and low-frequency services;• realistic behavioural hypotheses underpinning route choice;• time dependency in frequency-based models; and• assumptions about the knowledge that users have of network conditionsthat are consistent with the present and future level of information that intelligent transport systems (ITS) can provide. The book also considers the practical perspective of practitioners and public transport operators who need to model and manage transit systems; for example, the role of ITS is explained with regard to their potential in data collection for modelling purposes and validation techniques, as well as with regard to the additional data on network patronage and passengers’ preferences that influences the network-management and control strategies implemented. In addition, it explains how the different aspects of network operations can be incorporated in traditional models and identifies the advantages and disadvantages of doing so. Lastly, the book provides practical information on state-of-the-art implementations of the different models and the commercial packages that are currently available for transit modelling. Showcasing original work done under the aegis of the COST Action TU1004 (TransITS), the book provides a broad readership, ranging from Master and PhD students to researchers and from policy makers to practitioners, with a comprehensive tool for understanding transit assignment models.


Transport Simulation

Transport Simulation

Author: Edward Chung

Publisher: CRC Press

Published: 2019-05-07

Total Pages: 200

ISBN-13: 042952613X

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In recent years, the transport simulation of large road networks has become far more rapid and detailed, and many exciting developments in this field have emerged. Within this volume, the authors describe the simulation of automobile, pedestrian, and rail traffic coupled to new applications, such as the embedding of traffic simulation into driving simulators, to give a more realistic environment of driver behavior surrounding the subject vehicle. New approaches to traffic simulation are described, including the hybrid mesoscopic-microscopic model and floor-field agent-based simulation. Written by an invited panel of experts, this book addresses students, engineers, and scholars, as well as anyone who needs a state-of-the-art overview of transport simulation today.


Discrete Choice Methods with Simulation

Discrete Choice Methods with Simulation

Author: Kenneth Train

Publisher: Cambridge University Press

Published: 2009-07-06

Total Pages: 399

ISBN-13: 0521766559

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This book describes the new generation of discrete choice methods, focusing on the many advances that are made possible by simulation. Researchers use these statistical methods to examine the choices that consumers, households, firms, and other agents make. Each of the major models is covered: logit, generalized extreme value, or GEV (including nested and cross-nested logits), probit, and mixed logit, plus a variety of specifications that build on these basics. Simulation-assisted estimation procedures are investigated and compared, including maximum stimulated likelihood, method of simulated moments, and method of simulated scores. Procedures for drawing from densities are described, including variance reduction techniques such as anithetics and Halton draws. Recent advances in Bayesian procedures are explored, including the use of the Metropolis-Hastings algorithm and its variant Gibbs sampling. The second edition adds chapters on endogeneity and expectation-maximization (EM) algorithms. No other book incorporates all these fields, which have arisen in the past 25 years. The procedures are applicable in many fields, including energy, transportation, environmental studies, health, labor, and marketing.


Transport Justice

Transport Justice

Author: Karel Martens

Publisher: Routledge

Published: 2016-07-01

Total Pages: 240

ISBN-13: 1317599578

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Transport Justice develops a new paradigm for transportation planning based on principles of justice. Author Karel Martens starts from the observation that for the last fifty years the focus of transportation planning and policy has been on the performance of the transport system and ways to improve it, without much attention being paid to the persons actually using – or failing to use – that transport system. There are far-reaching consequences of this approach, with some enjoying the fruits of the improvements in the transport system, while others have experienced a substantial deterioration in their situation. The growing body of academic evidence on the resulting disparities in mobility and accessibility, have been paralleled by increasingly vocal calls for policy changes to address the inequities that have developed over time. Drawing on philosophies of social justice, Transport Justice argues that governments have the fundamental duty of providing virtually every person with adequate transportation and thus of mitigating the social disparities that have been created over the past decades. Critical reading for transport planners and students of transportation planning, this book develops a new approach to transportation planning that takes people as its starting point, and justice as its end.


Human Transit

Human Transit

Author: Jarrett Walker

Publisher: Island Press

Published: 2012-07-29

Total Pages: 256

ISBN-13: 1610911741

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Public transit is a powerful tool for addressing a huge range of urban problems, including traffic congestion and economic development as well as climate change. But while many people support transit in the abstract, it's often hard to channel that support into good transit investments. Part of the problem is that transit debates attract many kinds of experts, who often talk past each other. Ordinary people listen to a little of this and decide that transit is impossible to figure out. Jarrett Walker believes that transit can be simple, if we focus first on the underlying geometry that all transit technologies share. In Human Transit, Walker supplies the basic tools, the critical questions, and the means to make smarter decisions about designing and implementing transit services. Human Transit explains the fundamental geometry of transit that shapes successful systems; the process for fitting technology to a particular community; and the local choices that lead to transit-friendly development. Whether you are in the field or simply a concerned citizen, here is an accessible guide to achieving successful public transit that will enrich any community.


Modelling Freight Transport

Modelling Freight Transport

Author: Lorant Tavasszy

Publisher: Elsevier

Published: 2013-10-11

Total Pages: 269

ISBN-13: 012416708X

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Freight Transport Modelling is a unique new reference book that provides insight into the state-of-the-art of freight modelling. Focusing on models used to support public transport policy analysis, Freight Transport Modelling systematically introduces the latest freight transport modelling approaches and describes the main methods and techniques used to arrive at operational models. As freight transport has grown exponentially in recent decades, policymakers now need to include freight flows in quantitative evaluations of transport systems. Whereas early freight modelling practice was inspired by passenger transport models, by now it has developed its separate stream of methods and techniques inspired by disciplines such as economic geography and supply chain management. Besides summarizing the latest achievements in fundamental research, this book describes the state of practice and advises practitioners on how to cope with typical challenges such as limitations in data availability. - Uniquely focused book exploring the key issues and logistics of freight transport modelling - Highlights the latest approaches and describes the main methods and techniques used to arrive at operational models - Summarizes fundamental research into freight transport modeling, as well as current practices and advice for practitioners facing day-to-day challenges


The Future of Disability in America

The Future of Disability in America

Author: Institute of Medicine

Publisher: National Academies Press

Published: 2007-10-24

Total Pages: 619

ISBN-13: 0309104726

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The future of disability in America will depend on how well the U.S. prepares for and manages the demographic, fiscal, and technological developments that will unfold during the next two to three decades. Building upon two prior studies from the Institute of Medicine (the 1991 Institute of Medicine's report Disability in America and the 1997 report Enabling America), The Future of Disability in America examines both progress and concerns about continuing barriers that limit the independence, productivity, and participation in community life of people with disabilities. This book offers a comprehensive look at a wide range of issues, including the prevalence of disability across the lifespan; disability trends the role of assistive technology; barriers posed by health care and other facilities with inaccessible buildings, equipment, and information formats; the needs of young people moving from pediatric to adult health care and of adults experiencing premature aging and secondary health problems; selected issues in health care financing (e.g., risk adjusting payments to health plans, coverage of assistive technology); and the organizing and financing of disability-related research. The Future of Disability in America is an assessment of both principles and scientific evidence for disability policies and services. This book's recommendations propose steps to eliminate barriers and strengthen the evidence base for future public and private actions to reduce the impact of disability on individuals, families, and society.


Better Buses, Better Cities

Better Buses, Better Cities

Author: Steven Higashide

Publisher: Island Press

Published: 2019-10-10

Total Pages: 186

ISBN-13: 1642830143

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"Better Buses, Better Cities is likely the best book ever written on improving bus service in the United States." — Randy Shaw, Beyond Chron "The ultimate roadmap for how to make the bus great again in your city." — Spacing "The definitive volume on how to make bus frequent, fast, reliable, welcoming, and respected..." — Streetsblog Imagine a bus system that is fast, frequent, and reliable—what would that change about your city? Buses can and should be the cornerstone of urban transportation. They offer affordable mobility and can connect citizens with every aspect of their lives. But in the US, they have long been an afterthought in budgeting and planning. With a compelling narrative and actionable steps, Better Buses, Better Cities inspires us to fix the bus. Transit expert Steven Higashide shows us what a successful bus system looks like with real-world stories of reform—such as Houston redrawing its bus network overnight, Boston making room on its streets to put buses first, and Indianapolis winning better bus service on Election Day. Higashide shows how to marshal the public in support of better buses and how new technologies can keep buses on time and make complex transit systems understandable. Higashide argues that better bus systems will create better cities for all citizens. The consequences of subpar transit service fall most heavily on vulnerable members of society. Transit systems should be planned to be inclusive and provide better service for all. These are difficult tasks that require institutional culture shifts; doing all of them requires resilient organizations and transformational leadership. Better bus service is key to making our cities better for all citizens. Better Buses, Better Cities describes how decision-makers, philanthropists, activists, and public agency leaders can work together to make the bus a win in any city.