What Happens When Mobility-Inclined Market Segments Face Accessibility-Enhancing Policies?

Ilan Salomon and Patricia Lyon Mokhtarian ()
Additional contact information
Ilan Salomon: Hebrew University

No UCD-ITS-REP-98-07, Institute of Transportation Studies, Working Paper Series from Institute of Transportation Studies, UC Davis

Abstract: Improvements in accessibility are increasingly suggested as strategies leading to a reduction in vehicular travel, congestion, pollution and their related impacts. This approach assumes that individuals, if offered an opportunity, are likely to reduce their travel. It also assumes that accessibility-enhancing land-use changes will increase transit and non-motorized trips in lieu of automobile usage. However, there are numerous indications that people engage in excess travel and are not necessarily inclined to reduce it. This paper presents a number of hypotheses on the reasons for excess travel and the relationships among attitudes toward travel and responses to accessibility-enhancing strategies. It suggests that different market segments are likely to respond to policy measures in different ways. In particular, if a large segment of the population prefers mobility over the reduced travel offered by accessibility improvements, then such policies will be less effective than anticipated.

Keywords: travel-utility; excess travel; attitudes; travel deprivation; environmental policy; policy-behaviour gap , (search for similar items in EconPapers)
Date: Written
Note: oai:cdlib1:itsdavis-1044
View list of references View citations in EconPapers

Downloads: (external link)
http://repositories.cdlib.org/cgi/viewcontent.cgi?article=1044&context=itsdavis (application/pdf)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: http://EconPapers.repec.org/RePEc:cdl:itsdav:ucd-its-rep-98-07

Access Statistics for this paper

More papers in Institute of Transportation Studies, Working Paper Series from Institute of Transportation Studies, UC Davis
Contact information at EDIRC.
Series data maintained by Christopher F. Baum ().