Ridership Revisited

Ridership Revisited PDF Author: Owen Kelley
Publisher:
ISBN: 9780967063348
Category :
Languages : en
Pages : 92

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Book Description
Controversy persists over how many people would ride the "maglev." This magnetic-levitation rail line has been proposed to connect Baltimore and Washington. If the maglev ran mostly empty, then it would not be worth constructing. To evaluate the maglev's ridership potential, the present document contains a wealth of information for concerned citizens, elected officials, and transportation planners. This information goes far beyond the six-page discussion of maglev ridership in the DEIS, the project's draft environmental impact statement. For unknown reasons, the DEIS uncritically copies its ridership information from a contractor's report that the public is not allowed to read. In contrast, both facts and controversy are laid bare in the document that you are now holding.

Ridership Revisited

Ridership Revisited PDF Author: Owen Kelley
Publisher:
ISBN: 9780967063348
Category :
Languages : en
Pages : 92

Get Book Here

Book Description
Controversy persists over how many people would ride the "maglev." This magnetic-levitation rail line has been proposed to connect Baltimore and Washington. If the maglev ran mostly empty, then it would not be worth constructing. To evaluate the maglev's ridership potential, the present document contains a wealth of information for concerned citizens, elected officials, and transportation planners. This information goes far beyond the six-page discussion of maglev ridership in the DEIS, the project's draft environmental impact statement. For unknown reasons, the DEIS uncritically copies its ridership information from a contractor's report that the public is not allowed to read. In contrast, both facts and controversy are laid bare in the document that you are now holding.

The Costs of Sprawl--revisited

The Costs of Sprawl--revisited PDF Author: Robert W. Burchell
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 280

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Book Description
Provides a working definition of sprawl and its associated costs, then provides historical discussion, dating back to the early 1920s when zoning acts were initially developed, and to the 1950s when the term sprawl entered the planning literature. It also systematically presents the literature on sprawl in chapters that focus on the following major areas of impact: public/private capital and operating costs; transportation and travel costs; land/natural habitat preservation; quality of life; and social issues. Finally, the report presents annotations of studies, organized in chapters that focus on the same five major impact areas as Section II.

Cancer: a complex disease

Cancer: a complex disease PDF Author: Octavio Miramontes
Publisher: CopIt ArXives
ISBN: 193812815X
Category : Medical
Languages : en
Pages : 117

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Book Description
The study of complex systems and their related phenomena has become a major research venue in the recent years and it is commonly regarded as an important part of the scientific revolution developing through the 21st century. The science of complexity is concerned with the laws of operation and evolution of systems formed by many locally interacting elements that produce collective order at spatiotemporal scales larger than that of the single constitutive elements. This new thinking, that explores formally the emergence of spontaneous higher order and feedback hierarchies, has been particularly successful in the biological sciences. One particular life-threatening disease in humans, overwhelmingly common in the modern world is cancer. It is regarded as a collection of phenomena involving anomalous cell growth caused by an underlying genetic instability with the potential to spread to other parts of the human body. In the present book, a group of well recognised specialists discuss new ideas about the disease. These authors coming from solid backgrounds in physics, mathematics, medicine, molecular and cell biology, genetics and anthropology have dedicated their time to write an authoritative free-available text published under the open access philosophy that hopefully would be in the front-line struggle against cancer, a complex disease.

Assessing the Benefits and Costs of ITS

Assessing the Benefits and Costs of ITS PDF Author: David Gillen
Publisher: Springer Science & Business Media
ISBN: 1402078749
Category : Business & Economics
Languages : en
Pages : 372

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Book Description
The 17 chapters in this book, which evolved from a conference on measuring the contributions of ITS sponsored by the California Department of Transportation in February 2002, examine the costs and benefits of ITS in an economic and business policy context. Section 1 examines the broad theme of how and what ITS contributes to the economy and how one makes a business case for ITS. Section 2 includes three chapters on ITS applications in mass transit. Section 3 explores ITS applications in the automobile/highway system. Section 4 considers integrative issues including how ITS is perceived and how it can be positioned to improve surface transportation. This volume will be especially useful to researchers and policy makers working in transportation, transportation engineering, and the economic analysis of transportation systems.

Department of Transportation and Related Agencies Appropriations for Fiscal Year 1993: Nondepartmental witnesses

Department of Transportation and Related Agencies Appropriations for Fiscal Year 1993: Nondepartmental witnesses PDF Author: United States. Congress. Senate. Committee on Appropriations. Subcommittee on Transportation and Related Agencies
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 364

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Book Description


Department of Transportation and Related Agencies Appropriations for 1993

Department of Transportation and Related Agencies Appropriations for 1993 PDF Author: United States. Congress. House. Committee on Appropriations. Subcommittee on Department of Transportation and Related Agencies Appropriations
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1332

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Book Description


TASSIM: a Transportation and Air Shed Simulation Model

TASSIM: a Transportation and Air Shed Simulation Model PDF Author: Gregory K. Ingram
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 116

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Book Description


SAS for Forecasting Time Series, Third Edition

SAS for Forecasting Time Series, Third Edition PDF Author: John C. Brocklebank, Ph.D.
Publisher: SAS Institute
ISBN: 1629605441
Category : Computers
Languages : en
Pages : 384

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Book Description
To use statistical methods and SAS applications to forecast the future values of data taken over time, you need only follow this thoroughly updated classic on the subject. With this third edition of SAS for Forecasting Time Series, intermediate-to-advanced SAS users—such as statisticians, economists, and data scientists—can now match the most sophisticated forecasting methods to the most current SAS applications. Starting with fundamentals, this new edition presents methods for modeling both univariate and multivariate data taken over time. From the well-known ARIMA models to unobserved components, methods that span the range from simple to complex are discussed and illustrated. Many of the newer methods are variations on the basic ARIMA structures. Completely updated, this new edition includes fresh, interesting business situations and data sets, and new sections on these up-to-date statistical methods: ARIMA models Vector autoregressive models Exponential smoothing models Unobserved component and state-space models Seasonal adjustment Spectral analysis Focusing on application, this guide teaches a wide range of forecasting techniques by example. The examples provide the statistical underpinnings necessary to put the methods into practice. The following up-to-date SAS applications are covered in this edition: The ARIMA procedure The AUTOREG procedure The VARMAX procedure The ESM procedure The UCM and SSM procedures The X13 procedure The SPECTRA procedure SAS Forecast Studio Each SAS application is presented with explanation of its strengths, weaknesses, and best uses. Even users of automated forecasting systems will benefit from this knowledge of what is done and why. Moreover, the accompanying examples can serve as templates that you easily adjust to fit your specific forecasting needs. This book is part of the SAS Press program.

Revisiting the Long Island Rail Road

Revisiting the Long Island Rail Road PDF Author: David Keller
Publisher: Arcadia Publishing
ISBN: 1439632480
Category : Transportation
Languages : en
Pages : 136

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Book Description
Planned and chartered on April 24, 1834, the Long Island Rail Road commenced operations in 1836 to provide a route to Boston. Stretching 110 miles east of New York City, the Long Island Rail Road has been the backbone of population growth and suburban development for over a hundred years. Electrification was begun on the Long Island Rail Road in 1905. Whether it was commuter, freight, or special trains, third-rail operations played a major role in the Long Island Rail Roads development as well as the people, places, and industries it served. This book offers an insiders view of the Morris Park shops and photographs of the varied passenger operations found on the Long Island Rail Road.

Revisiting Public-Private Partnerships

Revisiting Public-Private Partnerships PDF Author: Tharun Dolla
Publisher: Springer Nature
ISBN: 3031370155
Category : Law
Languages : en
Pages : 281

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Book Description
This edited volume discusses the resilience of public-private partnerships (PPPs) in the wake of the COVID-19 pandemic. Using a comparative lens, the book assesses the degree to which global PPP infrastructure projects have been affected by the pandemic and details short term and long-term measures undertaken by governments and private parties to mitigate disruption to infrastructure delivery. Secondly, it focuses on improving the state-of-art knowledge by suggesting future directions to be taken by governments, practitioners, and researchers in order to create resilience in infrastructure projects when using PPPs as the delivery model. Chapters present diverse case studies of PPP governance across countries, covering topics such as regulatory issues, risk management, financing, contractual governance, arbitration, and stakeholder management. Providing a systematic review, assessment, and research agenda on lessons learned from the pandemic, this volume will appeal to researchers and students of public administration, public economics, construction management, infrastructure management, and public management, as well as practitioners and government professionals.