NTL Record

Title Autonomous dial-a-ride transit : benefit-cost evaluation
Record ID 24379
Personal Name
Creator
Lau, Samuel W.
Source 50p. in various pagings
Corporate Creator John A. Volpe National Transportation Systems Center (U.S.)
Publisher United States. Joint Program Office for Intelligent Transportation Systems
Publication Date 19980800
Language English
Abstract Among public transit and for-hire modes, fixed-route bus and rail are most effective in maintaining high ridership in high density areas such as urban centers. The cost effectiveness of fixed-route transit, however, depends on close proximity to the passenger's trip origin and destination, and diminishes rapidly as density decreases. Taxis, on the other hand, provide door-to-door service but at a premium price. Most taxi service, however, is congregated in high density urban areas where there is a higher pool of potential customers. Thus, taxis are expensive to use and hard to hail in low-density suburban areas. Conventional dial-a-ride provides a level of service and cost between fixed-route transit and taxi, but service is only available to a small segment of the traveling population, namely the elderly and handicapped. Autonomous dial-a-ride transit (ADART) is a modernized version of dial-a-ride transit that provides service for the general population and offer a level of service, quality and cost somewhere between fixed-route bus and taxi. Compared to conventional dial-a-ride, however, ADART costs less to operate.
Rosap ID dot:4362
Rosap URL https://rosap.ntl.bts.gov/view/dot/4362
TRT Terms Paratransit services; Fixed routes; Public transit; Intelligent transportation systems; Benefit cost analysis; Bus transit; Rail transit
General Subjects Autonomous dial-a-ride transit (ADART); ITS
Classification NTL - PUBLIC TRANSPORTATION - Bus Transportation;
NTL - PUBLIC TRANSPORTATION - Paratransit;
NTL - PUBLIC TRANSPORTATION - PUBLIC TRANSPORTATION;
NTL - INTELLIGENT TRANSPORTATION SYSTEMS - INTELLIGENT TRANSPORTATION SYSTEMS;
NTL - PUBLIC TRANSPORTATION - Rail Transit
Geographical
Coverage
United States
Availability Volpe National Transportation Systems Center, Technical Reference Center; Intelligent Transportation Systems Joint Program Office
Resource type Research Paper
URL https://ntlrepository.blob.core.windows.net/lib/jpodocs/repts_te/7804.pdf
Format PDF
Database NTL Digital Repository