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Unobserved Heterogeneity And International Benchmarking In Public Transport
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Book Synopsis Unobserved Heterogeneity and International Benchmarking in Public Transport by : Astrid Cullmann
Download or read book Unobserved Heterogeneity and International Benchmarking in Public Transport written by Astrid Cullmann and published by . This book was released on 2009 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Unobserved Heterogeneity and International Benchmarking in Public Transport by :
Download or read book Unobserved Heterogeneity and International Benchmarking in Public Transport written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We analyze the technical efficiency of German and Swiss urban public transport companies by means of SFA. In transport networks we might face different network structures or complexities, not observed, but influencing the production process. The unobserved factors are typically modeled as separable factors. However, we argue that the entire production process is organized around different network structures. Therefore, they are inevitably non-separable from the observed inputs and outputs. The adopted econometric model is a random coefficient stochastic frontier model. We estimate an input distance function for the years 1991 to 2006. The results underline the presence of unobserved non-separable factors.
Download or read book Bus Transport written by David A. Hensher and published by Elsevier. This book was released on 2020-05-01 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bus Transport: Demand, Economics, Contracting, and Policy examines in one source the most critical and current research themes of public transport relevant to regulators, planners, operators, researchers and educators. It highlights the wider economic impacts of public transport and compares energy usage across all public transport modes. The book examines the evolving debate on Mobility as a Service (MaaS) and includes discussion of such themes as; public image issues, performance measurement and monitoring, contract procurement and design models, travel choice and demand, and global public transport reform. The book reflects the leading perspectives on the preservation and health of the bus sector, intending to move public transport reform forward. Compiles in one source up-to-date insights on important public transport themes, issues, and debates Examines a wide range of public transport topics in the multidisciplinary fields of economics, policy, operations, and planning Bridges the gap between scientific research and policy implementation
Download or read book Bus Transport written by David A. Hensher and published by Elsevier. This book was released on 2007-01-30 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: The bus is the most patronised of all land–based public passenger mode but is seen as a somewhat unglamorous means of supporting mobility and accessibility, in contrast to rail – heavy and light, yet offers so much to the travelling public as well as offering attractive sustainability opportunities. This book reflects the author’s perspective on issues of importance to the preservation and health of the bus sector. The twenty one chapters cover the themes of institutional reform, performance measurement and monitoring, service quality, costing and pricing of services including commercial and non-commercial contracts, travel choice and demand, integrated bus-based systems, and public transport policy, especially challenges in growing patronage.
Download or read book Doing Business 2020 written by World Bank and published by World Bank Publications. This book was released on 2019-11-21 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seventeen in a series of annual reports comparing business regulation in 190 economies, Doing Business 2020 measures aspects of regulation affecting 10 areas of everyday business activity.
Book Synopsis The Multi-Agent Transport Simulation MATSim by : Andreas Horni
Download or read book The Multi-Agent Transport Simulation MATSim written by Andreas Horni and published by Ubiquity Press. This book was released on 2016-08-10 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt: The MATSim (Multi-Agent Transport Simulation) software project was started around 2006 with the goal of generating traffic and congestion patterns by following individual synthetic travelers through their daily or weekly activity programme. It has since then evolved from a collection of stand-alone C++ programs to an integrated Java-based framework which is publicly hosted, open-source available, automatically regression tested. It is currently used by about 40 groups throughout the world. This book takes stock of the current status. The first part of the book gives an introduction to the most important concepts, with the intention of enabling a potential user to set up and run basic simulations. The second part of the book describes how the basic functionality can be extended, for example by adding schedule-based public transit, electric or autonomous cars, paratransit, or within-day replanning. For each extension, the text provides pointers to the additional documentation and to the code base. It is also discussed how people with appropriate Java programming skills can write their own extensions, and plug them into the MATSim core. The project has started from the basic idea that traffic is a consequence of human behavior, and thus humans and their behavior should be the starting point of all modelling, and with the intuition that when simulations with 100 million particles are possible in computational physics, then behavior-oriented simulations with 10 million travelers should be possible in travel behavior research. The initial implementations thus combined concepts from computational physics and complex adaptive systems with concepts from travel behavior research. The third part of the book looks at theoretical concepts that are able to describe important aspects of the simulation system; for example, under certain conditions the code becomes a Monte Carlo engine sampling from a discrete choice model. Another important aspect is the interpretation of the MATSim score as utility in the microeconomic sense, opening up a connection to benefit cost analysis. Finally, the book collects use cases as they have been undertaken with MATSim. All current users of MATSim were invited to submit their work, and many followed with sometimes crisp and short and sometimes longer contributions, always with pointers to additional references. We hope that the book will become an invitation to explore, to build and to extend agent-based modeling of travel behavior from the stable and well tested core of MATSim documented here.
Book Synopsis Benchmarking and Regulation in Transport by : Chris Nash
Download or read book Benchmarking and Regulation in Transport written by Chris Nash and published by Edward Elgar Publishing. This book was released on 2021-09-28 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: This insightful book provides readers with an in-depth discussion of the use of benchmarking in regulation in the European transport sector. It argues that benchmarking is invaluable to regulators, particularly in the transport sector where the pressures of competition in - or for - the market are often absent. Written by a range of expert contributors, chapters offer an analysis of methodology, data requirements as well as practical examples of the use of benchmarking in the main transport modes (such as road, rail, seaports, airports and local public transport). Utilising illuminating case studies, the book also reviews the importance of benchmarking in the application of European competition law and considers the issue of obtaining appropriate and reliable data to achieve this. Benchmarking and Regulation in Transport will be an essential read for researchers, scholars and students in the fields of economic regulation, governance, transport economics and transport law. It will also be useful for policymakers and regulators who wish to further their understanding of the benefits of benchmarking in an efficiency-enhancing public policy strategy, especially within transport infrastructure.
Download or read book Social Sciences Index written by and published by . This book was released on 1991 with total page 2266 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Transport System and Transport Policy by : Bert van Wee
Download or read book The Transport System and Transport Policy written by Bert van Wee and published by Edward Elgar Publishing. This book was released on 2023-08-14 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This extensively updated textbook introduces the transport system and its societal impacts in a holistic and multidisciplinary way. A timely second edition, it includes new analyses of travel behaviour and the transport system’s impacts on health and well-being.
Book Synopsis Handbook on Impact Evaluation by : Shahidur R. Khandker
Download or read book Handbook on Impact Evaluation written by Shahidur R. Khandker and published by World Bank Publications. This book was released on 2009-10-13 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Public programs are designed to reach certain goals and beneficiaries. Methods to understand whether such programs actually work, as well as the level and nature of impacts on intended beneficiaries, are main themes of this book.
Book Synopsis Quarterly Economic Commentary by : Economic and Social Research Institute
Download or read book Quarterly Economic Commentary written by Economic and Social Research Institute and published by . This book was released on 2008 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Statistical and Econometric Methods for Transportation Data Analysis by : Simon Washington
Download or read book Statistical and Econometric Methods for Transportation Data Analysis written by Simon Washington and published by CRC Press. This book was released on 2020-01-30 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book's website (with databases and other support materials) can be accessed here. Praise for the Second Edition: The second edition introduces an especially broad set of statistical methods ... As a lecturer in both transportation and marketing research, I find this book an excellent textbook for advanced undergraduate, Master’s and Ph.D. students, covering topics from simple descriptive statistics to complex Bayesian models. ... It is one of the few books that cover an extensive set of statistical methods needed for data analysis in transportation. The book offers a wealth of examples from the transportation field. —The American Statistician Statistical and Econometric Methods for Transportation Data Analysis, Third Edition offers an expansion over the first and second editions in response to the recent methodological advancements in the fields of econometrics and statistics and to provide an increasing range of examples and corresponding data sets. It describes and illustrates some of the statistical and econometric tools commonly used in transportation data analysis. It provides a wide breadth of examples and case studies, covering applications in various aspects of transportation planning, engineering, safety, and economics. Ample analytical rigor is provided in each chapter so that fundamental concepts and principles are clear and numerous references are provided for those seeking additional technical details and applications. New to the Third Edition Updated references and improved examples throughout. New sections on random parameters linear regression and ordered probability models including the hierarchical ordered probit model. A new section on random parameters models with heterogeneity in the means and variances of parameter estimates. Multiple new sections on correlated random parameters and correlated grouped random parameters in probit, logit and hazard-based models. A new section discussing the practical aspects of random parameters model estimation. A new chapter on Latent Class Models. A new chapter on Bivariate and Multivariate Dependent Variable Models. Statistical and Econometric Methods for Transportation Data Analysis, Third Edition can serve as a textbook for advanced undergraduate, Masters, and Ph.D. students in transportation-related disciplines including engineering, economics, urban and regional planning, and sociology. The book also serves as a technical reference for researchers and practitioners wishing to examine and understand a broad range of statistical and econometric tools required to study transportation problems.
Book Synopsis Impact Evaluation in Practice, Second Edition by : Paul J. Gertler
Download or read book Impact Evaluation in Practice, Second Edition written by Paul J. Gertler and published by World Bank Publications. This book was released on 2016-09-12 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of the Impact Evaluation in Practice handbook is a comprehensive and accessible introduction to impact evaluation for policy makers and development practitioners. First published in 2011, it has been used widely across the development and academic communities. The book incorporates real-world examples to present practical guidelines for designing and implementing impact evaluations. Readers will gain an understanding of impact evaluations and the best ways to use them to design evidence-based policies and programs. The updated version covers the newest techniques for evaluating programs and includes state-of-the-art implementation advice, as well as an expanded set of examples and case studies that draw on recent development challenges. It also includes new material on research ethics and partnerships to conduct impact evaluation. The handbook is divided into four sections: Part One discusses what to evaluate and why; Part Two presents the main impact evaluation methods; Part Three addresses how to manage impact evaluations; Part Four reviews impact evaluation sampling and data collection. Case studies illustrate different applications of impact evaluations. The book links to complementary instructional material available online, including an applied case as well as questions and answers. The updated second edition will be a valuable resource for the international development community, universities, and policy makers looking to build better evidence around what works in development.
Book Synopsis Climate risk, ESG integration and economic growth by : Mihaela Onofrei
Download or read book Climate risk, ESG integration and economic growth written by Mihaela Onofrei and published by Frontiers Media SA. This book was released on 2023-05-03 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis At a Crossroads by : María Marta Ferreyra
Download or read book At a Crossroads written by María Marta Ferreyra and published by World Bank Publications. This book was released on 2017-05-18 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Higher education in Latin America and the Caribbean has expanded dramatically in the past 15 years, as the average gross enrollment rate has more than doubled, and many new institutions and programs have been opened. Although higher education access has become more equitable, and higher education supply has become more varied, many of the 'new' students in the system are, on average, less academically ready than are their more advantaged counterparts. Furthermore, only half of higher education students, on average, complete their degree, and labor market returns to higher education vary greatly across institutions and programs. Thus, higher education is at a crossroads today. Given the region's urgency to raise productivity in a low-growth, fiscally constrained environment, going past this crossroads requires the formation of skilled human capital fast and efficiently. 'At a Crossroads: Higher Education in Latin America and the Caribbean' contributes to the discussion by studying quality, variety, and equity of higher education in Latin America and the Caribbean. The book presents comprehensive evidence on the recent higher education expansion and evolution of higher education labor market returns. Using novel data and state-of-the-art methods, it studies demand and supply drivers of the recent expansion. It investigates the behavior of institutions and students and explores the unintended consequences of large-scale higher education policies. Framing the analysis are the singular characteristics of the higher education market and the market segmentation induced by the variety of students and institutions in the system. At this crossroads, a role emerges for incentives, information, accountability, and choice."
Book Synopsis Firm Innovation and Productivity in Latin America and the Caribbean by : Inter-American Development Bank
Download or read book Firm Innovation and Productivity in Latin America and the Caribbean written by Inter-American Development Bank and published by Springer. This book was released on 2016-07-01 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume uses the study of firm dynamics to investigate the factors preventing faster productivity growth in Latin America and the Caribbean, pushing past the limits of traditional macroeconomic analyses. Each chapter is dedicated to an examination of a different factor affecting firm productivity - innovation, ICT usage, on-the-job-training, firm age, access to credit, and international linkages - highlighting the differences in firm characteristics, behaviors, and strategies. By showcasing this remarkable heterogeneity, this collection challenges regional policymakers to look beyond one-size-fits-all solutions and create balanced policy mixes tailored to distinct firm needs. This book is open access under a CC BY-NC-ND 3.0 IGO license.
Book Synopsis Graph Representation Learning by : William L. William L. Hamilton
Download or read book Graph Representation Learning written by William L. William L. Hamilton and published by Springer Nature. This book was released on 2022-06-01 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graph-structured data is ubiquitous throughout the natural and social sciences, from telecommunication networks to quantum chemistry. Building relational inductive biases into deep learning architectures is crucial for creating systems that can learn, reason, and generalize from this kind of data. Recent years have seen a surge in research on graph representation learning, including techniques for deep graph embeddings, generalizations of convolutional neural networks to graph-structured data, and neural message-passing approaches inspired by belief propagation. These advances in graph representation learning have led to new state-of-the-art results in numerous domains, including chemical synthesis, 3D vision, recommender systems, question answering, and social network analysis. This book provides a synthesis and overview of graph representation learning. It begins with a discussion of the goals of graph representation learning as well as key methodological foundations in graph theory and network analysis. Following this, the book introduces and reviews methods for learning node embeddings, including random-walk-based methods and applications to knowledge graphs. It then provides a technical synthesis and introduction to the highly successful graph neural network (GNN) formalism, which has become a dominant and fast-growing paradigm for deep learning with graph data. The book concludes with a synthesis of recent advancements in deep generative models for graphs—a nascent but quickly growing subset of graph representation learning.