Pretest-Posttest Strategy for Researching Neighborhood-Scale Urban Form and Travel Behavior Journal Article uri icon

Overview

abstract

  • Communities are increasingly looking to land use planning strategies based on a less auto-dependent urban form to reduce the need for travel, especially drive-alone travel. In recent years, several studies have attempted to test the impact urban form has on travel behavior to determine if such designs are warranted. The results of these studies are mixed because of several shortcomings. Some shortcomings can be attributed to data availability; others are a product of the techniques used to characterize urban form or travel. Still other shortcomings are embedded in the strategies employed, using cross-sectional travel data and correlating travel outcomes with urban form. The line of research is being extended, aimed at isolating the influence of urban form on travel behavior; a new research strategy is presented using longitudinal travel data in concert with detailed measures of travel behavior and urban form. Data sources from the Puget Sound are described and a research strategy is presented that permits a pretest-posttest analysis of households’ travel behavior before and after they changed residential location. Early results show few changes in household travel behavior after a move, suggesting that attitudes toward travel are firmly entrenched and postmove travel provides little insight into how changes in urban form affect travel. Although a pretest-posttest makes valiant strides in shedding new light on the matter, the complex phenomenon being addressed requires myriad approaches. More comprehensive research techniques and even research approaches based on different different traditions are much needed to better understand how urban form and travel interact.

publication date

  • January 1, 2000

Date in CU Experts

  • June 16, 2017 12:21 PM

Full Author List

  • Krizek KJ

author count

  • 1

Other Profiles

International Standard Serial Number (ISSN)

  • 0361-1981

Electronic International Standard Serial Number (EISSN)

  • 2169-4052

Additional Document Info

start page

  • 48

end page

  • 55

volume

  • 1722

issue

  • 1