Accessibility is one of the major determinants of housing price. To model housing price, many urban researchers have adopted the method of hedonic analysis. The main question addressed in this paper is: Are the existing hedonic price models adequate in capturing the effect of accessibility? In most of these models, accessibility is represented by rather simplistic measures, such as "distance-to...

A hybrid life cycle-based trans-boundary greenhouse gas (GHG) emissions footprint is elucidated at the city-scale and evaluated for 8 US cities. The method incorporates end-uses of energy within city boundaries, plus cross-boundary demand for airline/freight transport and embodied energy of four key urban materials [food, water, energy (fuels), and shelter (cement)], essential for life in all c...

Understanding demographic and migrational patterns constitutes a great challenge. Millions of individual decisions, motivated by economic, political, demographic, rational and/or emotional reasons underlie the high complexity of demographic dynamics. Significant advances in quantitatively understanding such complexity have been registered in recent years, as those involving the growth of cities...