Rhonda Daniels

Flexible Transport Services: Overcoming Barriers to Implementation in Low-Density Urban Areas

Flexible transport services include a range of passenger transport mobility offers, where services are flexible in one or more of the dimensions of route, vehicle allocation, vehicle operator, type of payment and passenger category. Although flexible transport services are used increasingly in Europe and the USA as part of the public transport mix where regular services are not sustainable, there are few working examples of these services in urban Australia, although there are many opportunities. Through a series of semi-structured interviews with key stakeholders in New South Wales, Australia, the article identifies barriers to greater use of flexible transport services in low-density urban areas. These five sets of barriers include: institutional frameworks such as regulation; economic issues of funding and cost; operational issues such as fleet and vehicles; operator and community attitudes, awareness and cultures; and information and education. The article makes recommendations to enable and encourage greater use of flexible transport services by transport service planners and providers as part of the public transport mix in low-density urban environments where it can be more difficult to provide regular and scheduled public transport.

The Paradox of Public Transport Peak Spreading: Universities and Travel Demand Management

ABSTRACT The characteristics which make public transport attractive and contribute to high public transport use by specific market segments create the paradox in which encouragement of peak spreading of public transport services may lead to lower overall use of public transport. As an example of this potential paradox, the challenges of spreading peak demand for public transport for a large inner city trip generator, the University of Sydney in inner Sydney NSW, Australia are investigated, from both the demand side and supply side. While there is a range of university and government initiatives which would reduce peak use and encourage peak spreading such as class scheduling, provision of student housing, travel planning, and changes to public transport supply and pricing, they may not achieve either a reduction in peak use or a spread of public transport demand to other times of the day. Education users are the most dedicated users of public transport and, for a peak spreading campaign to be successful, finely balanced messages are required to encourage peak public transport users such as students to shift to the off-peak, and for peak car drivers such as staff not to replace these users on peak public transport services.

Planning Public Transport Networks--The Neglected Influence of Topography

The principles of public transport network planning include coverage, frequency, legibility and directness. But trade-offs are made in implementing these principles, reflecting the economic, institutional, temporal, and natural environments in which public transport is planned, funded, and operated. Analysis of the case study of Sydney, Australia shows how implementing network planning principles is influenced by the natural environment. The neglected influence of topography on public transport network planning can be improved through understanding of the impact of topography on planning, expansion, operations, and public transport use; measuring the nature of the walk access in providing coverage; ensuring planning guidelines recognize topography in measuring walking access; and choosing the most efficient mode topographically, while ensuring other policies support multimodal networks.