The Presence of ITS: Implications for the Business Case versus Social Cost Benefit Analysis for Investment
作者:
CORINNE MULLEY,
JOHND. NELSON,
期刊:
ITS Journal - Intelligent Transportation Systems Journal
(Taylor Available online 2000)
卷期:
Volume 6,
issue 1
页码: 69-82
ISSN:1024-8072
年代: 2000
DOI:10.1080/10248070008903683
出版商: Taylor & Francis Group
关键词: Evaluation;Social cost benefit analysis;Business case;Real-time passenger information
数据来源: Taylor
摘要:
How does the emergence of Intelligent Transport Systems (ITS) in an ever-increasing variety of ways enhance or reconcile the differences between social cost benefit analysis (SCBA) and a business case in evaluation? Investigation of this suggests that ITS impacts in two, substantially different, ways. First, the presence of ITS can affect the evaluation per se and, secondly, the type of ITS application proposed can affect how projects involving ITS are evaluated (i.e., whether the evaluation should be a business case or SCBA). Each of these issues are addressed in turn in this paper. The arguments are illustrated using the example of real-time passenger information at bus stops.
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