The spatial and temporal dynamics of commuting : examining the impacts of urban growth patterns, 1980-2000

The dissertation is broadly concerned with the issues of urban transportation and urban spatial structure change. The focus of the research is to interpret the increase in commuting time and distance in the last two decades. The major hypothesis is that a significant proportion of commuting length increase can be explained by land development patterns, particularly the spatial relationship between workplace and residence. The biggest challenge to address the above problem is to design a method that characterizes job-housing proximity and correlates commuting with job-housing proximity consistently across space, over time and among different regions. A thorough evaluation of existing measures, including ratios of jobs to employed residents, gravity type accessibility and minimum required commuting, shows that all have serious problems. The dissertation presents a new approach - the commuting spectrum - for measuring and interpreting the commuting impacts of metropolitan changes in terms of job-housing distribution. This method is then used to explain commuting in two sizable but contrasting regions, Boston and Atlanta. Journey-to-work data from Census Transportation Planning Packages (CTPP) over three decades (1980, 1990 and 1990) are utilized.

Department dc:contributor.department

Massachusetts Institute of Technology. Dept. of Urban Studies and Planning.

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2005

Author dc:creator

• Yang, Jiawen, Ph. D. Massachusetts Institute of Technology

Advisor dc:contributor.advisor

• Joseph Ferreira, Jr.

• Urban Studies and Planning.

Statement dc:rights

• M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/34171
• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Identifier URI

http://dspace.mit.edu/handle/1721.1/34171

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/34171