Plum, RogerEdwards, Jerry2019-09-202019-09-201979T1005https://hdl.handle.net/11299/208228This review monograph discusses how carpooling compares with mass transit, presents two systems of ridesharing (carpooling and vanpooling), and lists incentives to encourage people to rideshare and disincentives to discourage people from riding alone. An annotated bibliography of sources for more information is also included.enbibliographyridesharingtransittransportationReport