What is Shared Mobility

Technological progress and the economic and social environment dynamics lead to changing mobility needs. Modifying travel practices, increasing the pressures for fast and predictable services, and expanding the demands of users for individualized offers determine requirements for diversifying the mobility supply in an integrated framework that must meet sustainable development objectives. In this framework, intermodal public transport plays a significant role. The chapter introduces the definitions of multimodality and intermodality in urban mobility systems. Intermodal transportation accounts for the different capabilities of diverse modes, including their availability, speed, density, costs, limitations, and, therefore, their most appropriate operating. The functions of intermodal public transportation are discussed. It is emphasized that solutions for sustainable mobility can be developed through a better understanding of the opportunities and challenges of the new mobility services.