Land Use and Built Environment

Problem, research strategy, and findings: Transit-oriented developments (TODs) often consist of new housing near rail stations. Channeling urban growth into such developments is intended in part to reduce the climate change, pollution, and congestion caused by driving. But new housing might be expected to attract more affluent households that drive more, and rail access might have smaller effects on auto ownership and use than housing tenure and size, parking availability, and the neighborhood and subregional built environments. I surveyed households in northern New Jersey living within...

The common understanding of "residential self-selection" generally found in research on the effects of the built environment on travel is in error in three main ways. First, scholars have generally failed to recognize that the built environment may have different effects on travel for different households. Second, controlling for residential self-selection is not necessarily relevant to the predictive questions that controlled estimates are meant to inform. Third, in controlling for preferences and sorting, the literature has failed to account for the composition of the population and its...

Since immigrants will account for most urban growth in the United States for the foreseeable future, better understanding their travel patterns is a critical task for transportation and land use planners. Immigrants initially travel in personal vehicles far less than the US-born, even when controlling for demographics, but their reliance on autos increases the longer they live in the US. Cultural or habitual differences, followed by assimilation to auto use, could partly explain this pattern; and it may also be partly due to changes in locations and characteristics of home and work...

Do policies to encourage compact, mixed use, pedestrian-friendly land-use patterns reduce driving? Not necessarily. Understanding how the built environment affects travel patterns is complex, not least because households may choose their neighborhoods on the basis of how they expect to get around. Some scholars have argued that ignoring this process of residential sorting, or ‘self-selection’, causes overestimates of built-environment influences and leads to false optimism about the efficacy of land-use policies in influencing travel. But others have suggested that residential self-...