Abstract
Automobile use is faced with disruptive innovation from factors such as shared mobility and automated driving. With fusion to these technologies, new mobility service "Shared-adus" can be created. Shared-adus is expected to be future mobility service in suburban area. Shared-adus can operate with fewer vehicles than today. Moreover, parking space and time can be reduced. This study specifically examines parking spaces and time(PST) reduction effects by Shared-adus. Results show that 1) Shared-adus can cut 70% of PST in operation areas. 2) reduction of PST tends to increase in densely populated areas. 3) the reduction rates of PST are higher in industrial districts and lower in business districts.
