Internet Transport Economics

This book presents Internet transport economics as a new approach to understanding the packet-switching paradigm of Internet infrastructure as a global transport system for data packets. It is a prescient view of the Internet’s evolution into a content-centric service platform where the quality of services (QoS) cannot be guaranteed due to the tens of thousands of autonomous systems that enact business decisions on peering, routing, and pricing in a way that determines aspects of the Internet ecosystem like network topology, latency and throughput of traffic flows, and performance of network applications. The trafficking issues created in this environment are a critical concern and barrier for user applications that require real-time responses, such as telesurgery and teleoperation of autonomous vehicles, and the book presents the Internet transport economics model as the solution. While engineering and business are the prevailing lenses through which the Internet is viewed, the book builds its methodological framework around transport. Further delving into economics, it establishes how the Internet can be understood as providing transport services for data packets, whose demand and supply are driven by the QoS metrics of delay and loss, which can be regarded as congestion costs that result in equilibrium rates of traffic flows sent by content providers (CPs). The book goes on to present a stylized model of content provider-to-access provider (CP–AP) service as well as congestion equilibrium and rate equilibrium solution concepts under the Internet transport economics framework. These are used to analyze the problem domains of service differentiation, market structure, and data pricing. Finally, it discusses various potential future applications. This book will be of interest to graduate students and researchers in areas of computer networking and performance evaluation.

With the development of the Internet from a research network to a commercial and integrated network which must satisfy heterogeneous user demand, prices for Internet usage play an important role. This study analyzes the pricing of Internet transport services and interconnection. It explains why appropriate pricing requires popular flat rates to be abandoned. They should be replaced by usage-based prices which are load-sensitive and take different service qualities into consideration. The aim of this work is to give an overview of Internet pricing proposals, to classify, investigate, and evaluate these pricing schemes as well as to elaborate on relations between them. Evaluations are based on normative criteria for Internet pricing from the point of view of social welfare and the perspectives of both Internet service providers and users. Moreover, this book shows what efficient settlement rules look like at the interconnection level. Since these interconnection pricing agreements are closely related to retail pricing models the compatibility between them is also analyzed.

This book looks at the economics of the evolving interface between the movement of people, goods and information (telecommunications). It illustrates the increasing importance of information flows in relation to how people move about, the ways that goods are transported and on land-use patterns. The authors show how the linkages involved are not static but vary as technology develops, as social priorities shift, and as policymakers adjust institutional structures. The situation is evolving but, nevertheless, from a public policy and a narrower commercial, business perspective, it is important to gain broad insights into what is occurring and the ways that telecommunications, transportation, and location interact. This is the focus of the book. Telecommunications, Transportation and Location contains both synthesis and interpretations of what others have found in regard to these interactions as well as new work that extends earlier findings. The material is presented in a rigorous yet accessible manner to open it to a wide audience of practitioners concerned with policymaking within various levels of government and within private business. Researchers and academics teaching courses including transportation planning, communications, regional science, urban and regional planning, urban and regional economics and transport economics will find much to engage them within this book. It will also be very useful to logistics professionals, and policymakers and practitioners involved in transportation planning.

The Internet has rapidly become an important element of the economic system. The lack of accepted metrics for economic analysis of Internet transactions is therefore increasingly problematic. This book, one of the first to bring together research on Internet engineering and economics, attempts to establish such metrics. The chapters, which developed out of a 1995 workshop held at MIT, include architectural models and analyses of Internet usage, as well as alternative pricing policies. The book is organized into six sections: 1) Introduction to Internet Economics, 2) The Economics of the Internet, 3) Interconnection and Multicast Economics, 4) Usage Sensitive Pricing, 5) Internet Commerce, and 6) Internet Economics and Policy. Contributors Loretta Anania, Joseph P. Bailey, Nevil Brownlee, David Carver, David Clark, David W. Crawford, Ketil Danielsen, Deborah Estrin, Branko Gerovac, David Gingold, Jiong Gong, Alok Gupta, Shai Herzog, Clark Johnson, Martyne M. Hallgren, Frank P. Kelly, Charlie Lai, Alan K. McAdams, Jeffrey K. MacKie-Mason, Lee W. McKnight, Gennady Medvinsky, Liam Murphy, John Murphy, B. Clifford Neuman, Jon M. Peha, Joseph Reagle, Mitrabarun Sarkar, Scott Shenker, Marvin A. Sirbu, Richard Jay Solomon, Padmanabhan Srinagesh, Dale O. Stahl, Hal R. Varian, Qiong Wang, Martin Weiss, Andrew B. Whinston

This book reveals and discusses existing and potential problems derived from the transport economics domain in relation to their environment, and the social, political and economic impacts, with reference to a wide range of transport modes. It is suitable not only for academics or students, but also for people working in the transport industry. From this book, readers will learn how to apply economic principles to transport, drawing specifically upon a number of case studies of different areas of Great Britain. This book is particularly useful for those who are interested in the subject of transport economics, but may not have studied economics, statistics or mathematics.

Economic Role of Transport Infrastructure: Theory and Models helps evaluate the economic effects of transport infrastructure investments within a cost-benefit framework for maximum economic impact. The book analyzes the primary empirical approaches used to gauge the economic effects of transport infrastructures, providing in-depth discussions on data issues, input-output techniques, and econometric methodologies. Users will find empirical evidence organized from a transport mode point-of-view, inspiring researchers to conduct comparative analysis for various infrastructure projects. Topics cover infrastructure’s impact on economic growth using theoretical frameworks, including exogenous growth models, endogenous growth models, and new economic geography models. In addition, readers will also learn tips for conducting infrastructure impact studies and how to improve the effectiveness of infrastructural investments design. Explains and evaluates the economic effects of transport infrastructure investments, including direct and indirect, short and long run impact, and local and spillover outcomes Provides up-to-date coverage of quantitative techniques and empirical results for transportation and economic impact issues Explains the steps for conducting impact studies for proposed infrastructure projects Analyzes infrastructure’s role on economic growth through theoretical, methodological and empirical perspectives Features case studies describing real-world methods

'This Handbook is a stellar compilation of up-to-date knowledge about the important topics in transport economics. Authors include the very best in the field, and they cover the most important topics for today's research and policy applications. Individual chapters contain sound, readable, well referenced explanations of each topic's history and current status. I cannot think of a better place to start for anyone wanting to become current in the field or in any of its parts.' – Kenneth Small, University of California-Irvine, US Bringing together insights and perspectives from close to 70 of the world's leading experts in the field, this timely Handbook provides an up-to-date guide to the most recent and state-of-the-art advances in transport economics. The comprehensive coverage includes topics such as the relationship between transport and the spatial economy, recent advances in travel demand analysis, the external costs of transport, investment appraisal, pricing, equity issues, competition and regulation, the role of public–private partnerships and the development of policy in local bus services, rail, air and maritime transport. This Handbook is designed both for use on postgraduate and advanced undergraduate courses and as a reference for anyone working in the field. It also complements the textbook Principles of Transport Economics.

The Routledge Handbook of Transport Economics offers the first state of the art overview of the discipline of transport economics as it stands today, reflective of key research and policy. Transport is an important area of study and one which is problem rich, stimulating a great deal of debate in areas which impact on everyday lives. Much of this focuses on the practicalities of the modern-day phenomenon of mass movement and all of the issues which surround it. The discipline of economics is central to this debate, and consequently the study and application of transport economics has a chief role to play in seeking to address subjects relating to major transport issues. It can be argued that at the very heart of any transport issue or problem lies the underlying economics of the situation – understand that and you alleviate the problem. Featuring contributions from world-leading scholars and practitioners from across the globe, all of the chapters within this book are written from a practical perspective; theory is applied and developed using real-world examples. The book examines concepts, issues, ideas and practicalities of transport provision in five key topic areas: public transport public transport reform economic development and transport modelling transport and the environment freight transport. A real strength of the book is in linking theory to practice, and hence the ‘economics’ that are examined in this text are not the economics of the abstract, but rather the economics of everyday living. Practical and insightful, this volume is an essential reference for any student or researcher working in all areas of transport provision, ranging from planning, appraisal, regulation and freight; and for all practitioners looking to develop their professional knowledge and who are seeking professional accreditation.