Abstract: Broken sidewalks have become an important legal issue since 2002 when the United States Court of Appeals for the Ninth Circuit ruled that the Americans with Disabilities Act (ADA) applies to sidewalks. As one way to comply ...

Abstract: In this study of how off-street parking requirements affect urban form, we begin by analyzing the relationship between population density and streets in cities. We find that denser cities devote a greater share of their ...