Our Experts Mark Bradley Related Information LinkedIn Recent Publications SEE MORE working paper | May 20, 1996 Commercial Fleet Demand for Alternative-Fuel Vehicles in California working paper | August 1, 1995 Travel and Activity Participation as Influenced by Car Availability and Use working paper | February 1, 1995 Commercial Fleet Demand for Alternative-Fuel Vehicles: Results From a Stated-Choices Survey of 2,000 Fleet Operators in California