Demand responsive transport: New insights from peri-urban experiences
Vu Thi Thao, Sebastian Imhof, Widar von Arx
Abstract
Despite great differentials between urban, peri -urban and rural experiences, little research on demand responsive transport (DRT) has been conducted in peri -urban settings. This paper explores the influence of peri -urban area (PUA) conditions on the design and the operation of DRT and the resulting demand patterns and modal shifts. It uses a combination of a trip dataset and a survey of users and non-users. Key findings suggest that the provision of public transport services within the PUA and to nearby towns and cities, the high car ownership rate and the low demand have a significant influence in designing the DRT scheme. An integrated DRT and public transport (PT) system has potentials to be successful in a context of PUA. Our empirical evidence indicates that such a DRT service design can improve the accessibility and generate a stable demand while reducing the risk of substituting PT. However, there is a danger of the unwanted substitution of walking and cycling. We provide recommendations for DRT planners and operators in developing future schemes in PUA settings.