There has been a resurgence of interest in demand-responsive shared-ride systems,
motivated by concerns for the environment and also new developments in technologies …

One of the most important health care services is emergency medical service as it plays a
vital role in saving people's lives and reducing the rate of mortality and morbidity. Over the …

Although ridesharing can provide a wealth of benefits, such as reduced travel costs,
congestion, and consequently less pollution, there are a number of challenges that have …

Public transport provision requires substantial organisational efforts, careful planning,
financial contributions from the public, and coordination between millions of passengers and …

A number of technological advances have led to a renewed interest in dynamic vehicle
routing problems. This survey classifies routing problems from the perspective of information …

Taxi ridesharing can be of significant social and environmental benefit, eg by saving energy
consumption and satisfying people's commute needs. Despite the great potential, taxi …

We proposed and developed a taxi-sharing system that accepts taxi passengers' real-time
ride requests sent from smart phones and schedules proper taxis to pick up them via ride …

Over the last years, several variants of multi-constrained Vehicle Routing Problems (VRPs)
have been studied, forming a class of problems known as Rich Vehicle Routing Problems …

Dial-a-ride problems consist of designing vehicle routes and time schedules in a system of
demand-dependent, collective people transportation. In the standard problem, operational …

In the last decade, there has been an increasing body of research in dynamic vehicle routing
problems. This article surveys the subclass of those problems called dynamic pickup and …