Nowadays the traffic congestion is being a common problem in major cities, every time the
travel time is increasing and also the number of private cars. It is urgent to take actions to …

The optimal setting of public transport pricing and supply levels has been traditionally
analysed with analytical models that combine the objectives of users, service providers and …

The urban transport planning process has four main activities: Network design, Timetable
construction, Vehicle scheduling and Crew scheduling; each activity has subactivities. In this …

This paper builds upon the study by Bottani and Montanari (2011, pp. 226–269). Here, the
authors presented a simulation model to assess the performance of supply networks, and …

Negative externalities of transport sector in Tunisia have become serious problems for the
environment and population. This article discusses the sustainability of this sector with the …

Bus systems play an important role in urban public transport, and bus schedules are
essential to bus companies and passengers. Historically bus timetables have generally …

En esta investigación el problema científico que se aborda es la integración del cálculo de
frecuencia y la selección de tiempos de salida con incertidumbre en la demanda y tiempo …