The authors make the case for the return of regulation in the organization of urban bus services in developing countries. During the past three decades urban public transport policy has gone through several phases. The 1980s and 1990s were characterized by liberalization of the sector from...

The authors examine the impact of income growth on the death rate due to traffic fatalities, as well as on fatalities per motor vehicle and on the motorization rate (vehicles/population) using panel data from 1963-99 for 88 countries. Specifically, they estimate fixed effects models for...

The authors describe how Sao Paulo State granted a 20-year concession for operating a busway, one requirement for which was that the concessionaire replace the diesel bus operation with electric traction (trolleys). This was not a"greenfield concession"but is probably the only"busway"concession...

Roughly 16,000 buses serve the 16 million inhabitants of the Sao Paulo Metropolitan Region; 12,000 of them serve the Sao Paulo municipality itself, where 8.5 million people live. Congestion is heavy at peak travel times, and traffic signal timing logic favors the flow of automobiles. Bus...