Polycentrism, commuting, and residential location in the San Francisco Bay area
Cervero, R.; Wu K--
Environment and Planning a 29(5): 865-886
1997
ISSN/ISBN: 0308-518X PMID: 12292888 DOI: 10.1068/a290865Document Number: 269950
"The San Francisco Bay Area has taken on a distinct polycentric metropolitan form, with three tiers of hierarchical employment centers encircling downtown San Francisco.... In this paper it is found that polycentric development is associated with differentials in suburban and urban commute trip times: commute trips made by employees of suburban centers are shorter in duration than commute trips made by their counterparts in larger and denser urban centers. Differentials were even greater, however, with respect to commuting modal splits. Lower density, outlying employment centers averaged far higher rates of drive-alone automobile commuting and insignificant levels of transit commuting....The effects of housing availability and prices on the residential locational choices of those working both in urban and in suburban employment centers are also investigated...."