The central business district (CBD) has traditionally been the economic heart of the city with the greatest concentration of offices and retail establishments. The CBD boundary and internal structure indeed change constantly over time, as a result of interactions among activities within and...

In this paper, a set of double-log multiple regression models is developed to examine the monthly tunnel traffic of six major toll tunnels in Hong Kong for a 22-year period from January 1979 to September 2000. Despite the much lower percentage of households with cars (12.3%) and the higher...