The emergence of dockless bike-sharing services has revolutionised bike-sharing markets
in recent years, and the dramatic growth of shared bike fleets in China, as well as their rapid …

This paper summarizes and analyses findings from more than two dozen aggregate and
disaggregate studies of travel time (and sometimes money) expenditures, exploring the …

Many fundamental notions in geographic and social science research still tend to be
conceptualized largely in static spatial terms, ignoring how our understanding of the issues …

Empirical research establishing the costs and benefits that can be associated with
polycentric urban systems is often called for but rather thin on the ground. In part, this is due …

The integration of transport and land use planning is widely recognized as essential to the
achievement of sustainable development. The concept of accessibility—or what and how …

Empirical studies on polycentric urban regions (PURs) tend to analyse their spatial
organization by examining only one type of functional linkage between cities. However, it …

Over the past 40 years or so, human activities and movements in space‐time have attracted
considerable research interest in geography. One of the earliest analytical perspectives for …

Space-time accessibility measures have received much attention in recent years due to their
sensitivity to differences in individual ability to participate in activities in space and time …

Analytical methods for evaluating accessibility have been based on a spatial logic through
which the impedance of distance shapes mobility and urban form through processes of …

Metropolitan areas around the world are looking for sustainable strategies to reduce use of
private automobiles, energy consumption and emissions, often achieved by built …