"Policy-makers often call for expanding public spending on infrastructure, which includes a broad range of investments from roads and bridges to digital networks that will expand access to high-speed broadband. Some point to near-term macro-economic benefits and job creation, others focus on long-term effects on productivity and economic growth. This volume explores the links between infrastructure spending and economic outcomes, as well as key economic issues in the funding and management of infrastructure projects. It draws together research studies that describe the short-run stimulus effects of infrastructure spending, develop new estimates of the stock of U.S. infrastructure capital, and explore the incentive aspects of public-private partnerships (PPPs). A salient issue is the treatment of risk in evaluating publicly-funded infrastructure projects and in connection with PPPs. The goal of the volume is to provide a reference for researchers seeking to expand research on infrastructure issues, and for policy-makers tasked with determining the appropriate level of infrastructure spending"--

TRB’s National Cooperative Highway Research Program (NCHRP) Synthesis 424: Engineering Economic Analysis Practices for Highway Investment explores how U.S. transportation agencies have applied engineering economics--benefit–cost analyses and similar procedures--to decisions on highway investments.

This report describes evaluation methods for transport infrastructure investments to ensure that scarce resources are allocated in a way that maximises their net return to society.

This book makes a major contribution to the debate and is directed at researchers, decision makers and students who are interested in the wider economic development impacts of transport.

Recent years have seen considerable changes in the technology of transportation with the development of high-speed rail networks, more fuelefficient automobiles and aircraft, and the widespread adoption of informatics in disciplines such as traffic management and supply chain logistics. The contributions to this volume assess transportation interactions with employment and income, examine some of the policies that have been deployed to maximize the economic and social impacts of transportation provision at the local and regional levels and analyze how advances in transportation technologies have, and will, impact future development. Due in part to the general liberalization of markets, there have been major changes in the institutional environment in which transportation is supplied; these changes inevitably affect wider economic systems and development, although in turn these changes feed back upon transportation networks. The contributors to this work develop these and other themes, from a variety of perspectives, implementing a wide range of academic approaches into their analyses. Stemming from initiatives of the Network on European Communications and Transport Activities Research (NECTAR), Transportation and Economic Development Challenges presents a body of research that exemplifies the organization's objective of fostering research collaboration around the world.