“…In the context of public transport, Bhat and Sardesai (2006) note that commuters with an inflexible work schedule value reliability more than commuters with a flexible work schedule. In the case of carpooling, flexitime is less beneficial than a regular work schedule, due to the fact that it is less easy to find carpool partners with the same working hours (Hwang and Giuliano, 1990;Hung, 1996;Rye, 1999b). Public transport on the other hand, benefits from flexible work schedules since employees can adapt their work schedule to the rail service.…”