A survey of the Swiss public transport system and policy

This paper surveys Swiss public transport structure and policy. The regulatory regime is explained with the division between the two operators working under federal monopoly — the State railways (SBB) and the postbuses (PTT) — and the rest of the system. The rather complicated Swiss subsidy arrangements are described. The federal government's emphasis on introducing cheap public transport fares on environmental grounds through the federal transport measures (BTM) and the use of cheap fares in urban areas are discussed. The paper notes the Swiss people's rejection by a referendum of a federal commission's proposal for an integrated transport policy, though some of the solutions were introduced in their own right: the division of SBB into two parts, and the creation of the concept Rail 2000, later developed into Rail + Bus 2000. Finally, the paper reviews problems of the Swiss policy, including the future of cheap fares, making some comparisons with developments in Scandinavia.     

Limitations of transport policy

There is an implication in the notion of 'transport policy' that substantial improvements could be made to the transport system given sufficient ingenuity, investment and good will. This paper argues that such policy aspirations cannot cope with the desire for ever-increasing mobility, a deep and powerful force in modern society. In densely populated countries there is no possibility of meeting the demand for unconstrained movement through construction of additional transport infrastructure, since new and longer journeys would quickly fill the extra capacity until the congestion equilibrium is re-established. What limits mobility in practice is the time individuals have available for travel, time which is equitably distributed. Transport plans need to acknowledge this time constraint as fundamental, and accordingly be realistically modest about what is achievable. It is an illusion that the transport system could be substantially more efficient whilst remaining equitable.     

German transport policy after reunification

Due to the development after the reunification of Germany, the opening of Eastern Europe and the creation of the Single European Market, German transport policy is facing great challenges. We must not only cope with considerable increases in traffic but also with geographically reoriented traffic flows and structural changes. German transport policy will tackle these challenges of the future with the aid of five strategies: (a) the integration of the individual modes of transport; (b) the exploitation of the possibilities offered by modern technology; (c) investments in the construction of new traffic routes and the improvement of existing ones; (d) the consistent utilization of the forces of the market in the transport sector; (e) the protection of the environment and the enhancement of road safety. These strategies are a constituent part of an integrated overall transport concept, which will put Germany in a position to satisfy the evergrowing demands in the field of transport.     

Towards a transport policy for the ECOWAS subregion

This paper examines transport policy development in a regional grouping of states whose present transport policies reflect their differing colonial pasts. In addition to locational and physical factors, vested interests in preserving present arrangements, lack of assessment of the repercussions of integration, and lack of political will to surrender to a supra‐national authority decisions which will be binding at the national level are identified as major factors militating against the successful formulation of a common transport policy in West Africa.

It is suggested that, although major changes of policy are often difficult and costly to implement, there is the need to effect institutional changes within the subregion in order to achieve the transport objectives of the ECOWAS treaty.     

Productivity change in transport: a survey

Because of the importance of transport in promoting economic development, there has been a long‐standing interest in the performance of transport industries and in the conditions which are likely to promote productivity growth. Fundamental to any debate on the subject, though, is the need to advance a satisfactory account of production and a way of deciding when productive performance has changed. This paper points out that there are pitfalls in the common practice of using measures such as output per man‐hour as an indicator of productivity and argues that a thorough understanding of the relationships between inputs and outputs can proceed from a knowledge of the economic theory of production.

The paper describes the relevant theoretical concepts and then examines applications of that theory in transport industries. It transpires that there is a growing literature on the subject, demonstrating a worldwide and multimodal interest in developing more rigorous and satisfying ways of measuring and analysing productivity difference. The techniques employed range from the more complex models at the forefront of economic theory, to rudimentary methods which are, at best, capable of testing only the simplest types of hypotheses. Nevertheless, it is argued that these studies have achieved a remarkable degree of success in enhancing analysis.

There can be no doubt that techniques will undergo further developments. However, it is likely that the greatest successes will come about through improvements in data which will permit applications of more complex, but proven techniques of analysis in relatively neglected areas such as road and maritime transport.     

客运政策迈向"草根"

1992年,江苏六合县根据邓小平南巡讲话精神制定了<关于进一步放开道路客运市场的通知>,提出要建立"放有度,管有法,活有序"的客运市场,决定对农村客运线路实行招标有偿使用.这一决定的出台,首先遇到了专业客运公司干部职工的反对,认为"管理部门把客运线路卖给了个体户,我们没饭吃了";个别运管人员甚至指责"为了多捞钱,引狼入室";部分驾驶员甚至打着"我们要饭吃"横幅,开车游行,一直闹到交通局.     

Insights on disruptions as opportunities for transport policy change

Policy change is characterised as being slow and incremental over long time periods. In discussing a radical shift to a low carbon economy, many researchers identify a need for a more significant and rapid change to transport policy and travel patterns. However, it is not clear what is meant by rapid policy change and what conditions might be needed to support its delivery.Our contention in this paper is that notions of habit and stability dominate thinking about transport trends and the policy responses to them. We limit variability in our data collection and seek to design policies and transport systems that broadly support the continuation of existing practices. This framing of the policy context limits the scale of change deemed plausible and the scope of activities and actions that could be used to effect it.This paper identifies evidence from two sources to support the contention that more radical policy change is possible. First, there is a substantial and on-going churn in household travel behaviour which, harnessed properly over the medium term, could provide the raw material for steering behaviour change. Secondly, there is a growing evidence base analysing significant events at local, regional and national level which highlight how travellers can adapt to major change to network conditions, service availability and social norms. Taken together, we contend that the population is far more adaptable to major change than the policy process currently assumes.Disruptions and the responses to them provide a window on the range of adaptations that are possible (and, given that we can actually observe people carrying them out, could be more widely acceptable) given the current configuration of the transport system. In other words, if we conceptualise the system as one in which disruptions are commonplace, then different policy choices become tractable. Policy change itself can also be seen as a positive disruption, which could open up a raft of new opportunities to align policy implementation with the capacity for change. However, when set against the current framing of stability and habit, disruption can also be a major political embarrassment. We conclude that rather than being inherently problematic, disruption are in fact an opportunity through which to construct a different approach to transport policy that might enable rather than frustrate significant, low carbon change.     

Financing congressional earmarks: Implications for transport policy and planning

This research documents the primary strategies used by the US Congress to fund transportation earmarks from the early 1990s to the mid-2000s. It draws on careful analysis of funding bills and primary and secondary sources including government reports, industry and policy newsletters, scholarly articles, and publicly available data on earmarks. It is also informed by interviews with transportation stakeholders involved with earmarks at federal, state, and regional levels. By detailing how Congress pays for earmarks, I show that earmarks do more to redistribute than add to existing transportation resources, and that the intricacy of Congressional funding maneuvers can make earmarks’ fiscal impacts hard to discern. Several implications follow for transportation policy and practice. First, critiques that earmarks increase federal transportation spending are misplaced. While such claims make it easy to discredit national investment in transportation, skepticism is in order when earmarks are invoked to throw out the baby with the bathwater. Second, earmarks’ true costs are related not to increased deficits but rather to opportunity costs incurred when unplanned earmarks replace other investments, particularly projects identified through regional and state planning or competitive selection by an executive agency. Finally, this work suggests productive directions for future earmark reform, such as limiting earmarks to projects in regional or state plans and making explicit for any earmarks in a bill the funding mechanisms that support them. Such steps could lessen the opportunity costs (and administrative inefficiencies) of earmarks, increase transparency in earmarking, and potentially make the practice less objectionable if used to facilitate passage of the long overdue surface transportation authorization bill.     

Technology engagement and privacy: A cluster analysis of reported social network use among transport survey respondents

New technologies are constantly being researched and developed to improve the sense of security of transport users. However, security technologies could also pose their own risks with regard to transport users’ privacy through the potential for data collection and storage. Transport, in particular, allows the data collector potential access to information on the users’ habits through the location information that could be collected during an individual’s interaction with technology during their travels. Some technologies, such as personal security apps (which essentially turn a smartphone into a type of panic alarm) also allow for the linking of the security technology and social networking apps. Given this link and the extent to which personal data, including location data, can be included in an individual’s social networking account, it was decided to investigate if the use of social networks could be related to individuals’ opinions on the use of their data through new technologies, such as personal security apps. This paper presents an exploration of the possibility of grouping respondents to a transport survey (N = 469) based on their answers to questions on their social networking (SNS) use. It was hypothesised that if distinct groups exist within the SNS data, then they could be used as a supplementary personal variable for underlying privacy concerns and levels of engagement with technology in future transport studies. This would be in addition to the socio-demographic information collected in the survey. This paper presents the initial dimension reduction of the response variables to create composite variables. That is followed by the exploratory clustering of responses using two-step cluster analysis. Finally, the paper discusses the hypothesis testing of the resultant clusters against the socio-demographic responses to ascertain if additional information is provided by the clustering results. The transport survey responses were collected in Ireland, and a subset of responses, from the Greater Dublin Area, were used for the analysis in this paper. The results demonstrate that there is scope for this type of method to be used when researching new security technologies in transport.     

Use of ecological footprinting to explore alternative transport policy scenarios in an Irish city-region

The objective of this paper is to compare the ecological footprint for travel-commuting patterns for the residents of an Irish city-region, that is Limerick city-region, in 1996 and 2002. Scenario building, based on ecological footprint analysis, is used to estimate the impact of different policy choices for 2010. The optimal policy mix for sustainable travel is proposed and consists of a mix of reduced demand through travel demand measures, better spatial planning and technological improvements in fuel economy.     

Assessment of a transport policy potential for intermodal mode shift on a European scale

Policies of general nature for improving the competitive position of intermodal transport have not always been successful. On the contrary, specific policies, such as targeting the supply chain or the offered services and transport are probably more effective in identifying and subsequently shifting transport from road to intermodal. The aim of the paper is the development of a methodology with the necessary tools to assess the potential of a specific policy measure to produce a modal shift in favour of intermodal transport. In addition, for the cases of positive outcomes, the necessary elements for the policy action plan are presented. The methodology comprises of three parts: a toolbox called the macro-scan, which assesses the potential for modal shift, a sensitivity analysis and the policy action plan. Thus, an insight on the impact of a modal shift on supply chains and on the potential for modal shift is acquired. The methodology, developed within the SPIN Research Project of the European Commission, will be useful to policy makers at governmental level as well as to the private sector, especially in the European Union countries.     

An analysis of soft transport policy measures implemented in Sweden to reduce private car use

Evaluations carried out in many countries show that soft policy measures in the form of personalized travel planning reduce private car use and increase travel by public transport. Sweden is a sparsely populated country that poorly supports public transport, a country with long distances, a cold climate, and a high concentration of private cars, which is why soft policy measures implemented in Sweden may be less cost-effective than has been found in other countries. Thirty-two programs using personalized travel planning were analysed with regard to stewardship, geographic area of application, choice of techniques of exerting an influence, and effects on car use and choice of alternative travel modes. None of the evaluations of the documented programs met the method requirements for such evaluations as regards design and effect measurement. Additionally, reporting was substandard as well as non-standard in the way that is desirable in order to enable comparative analyses. With reservations for these shortcomings, it is inferred that positive effects on a par with the results in other countries have been obtained in some of the implemented programs. It is however necessary to conduct evaluations which are of higher quality. The requirements which will then have to be applied are defined.     

Accessibility appraisal of land-use/transport policy strategies: More than just adding up travel-time savings

We examine the accessibility benefits associated with some land-use policy strategies for the Netherlands that anticipate on expected climate change. A disaggregate logsum accessibility measure using the Dutch national land-use/transport interaction model TIGRIS XL is used to compute changes in consumer surplus. The measure provides an elegant and convenient solution to measure the full accessibility benefits from land-use and/or transport policies, when discrete choice travel-demand models are available that already produce logsums. It accounts for both changes in generalised transport costs and changes in destination utility, and is thus capable of providing the accessibility benefits from changes in the distribution of activities, due to transport or land-use policies. The case study shows that logsum accessibility benefits from land-use policy strategies can be quite large compared to investment programmes for road and public transport infrastructure, largely due to changes in trip production and destination utility, which are not measured in the standard rule-of-half benefit measure.     

Income-contingent user preferences in policy evaluation: application and discussion based on multi-agent transport simulations

Standard economic policy evaluation allows the realization of projects if the aggregated economic benefit outweighs their costs. The use of one single aggregated welfare measure for evaluating and ranking projects has often been criticized for many reasons. A major issue is that differentiated effects on individuals or subgroups of the population are not taken into consideration. This leads to the need for transport planning tools that provide additional information for politicians and decision makers. The microscopic multi-agent simulation approach presented in this paper is capable of helping to design better solutions in such situations. In particular, it is shown that the inclusion of individual income in utility calculations allows a better understanding of problems linked to public acceptance. First, individual income-contingent utility functions are estimated based on survey data in order to describe human mobility behavior. Subsequently, using the MATSim framework, the implementation is tested in a test scenario. Furthermore, and going beyond Franklin (2006), it is shown that the approach works in a large-scale real world example. Based on a hypothetical speed increase of public transit, effects on the welfare distribution of the population are discussed. It is shown that the identification of winners and losers seems to be quite robust. However, results indicate that a conversion or aggregation of individual utility changes for welfare analysis is highly dependent on the functional form of the utility functions as well as on the choice of the aggregation procedure.     

A framework for urban freight policy analysis

This paper provides an overview of the urban freight process, in the context of the supply and demand aspects of freight. A framework for analysis is developed, and within that framework, particular aspects of the urban freight process are described. Issues of concern from a public policy viewpoint are highlighted.

Seven main instruments related to public policy are introduced and their application described — taxes and subsidies, regulations, investment, operational instruments, planning, public ownership and research.

It is concluded that the importance of urban freight to the community and its relevance to urban transport justifies a higher level of attention in transport planning and policy formulation, and that there are a wide range of policy instruments available to enable this to be done. The objective of such planning and policy making needs to be specified in each specific context.     

Regulation of the informal transport sector in Rio de Janeiro,Brazil: welfare impacts and policy analysis

In Brazil, the explosion of informal transport activity during the past decade has had profound effects on formal public transport systems and is a source of great controversy in the urban transportation sector. A variety of policies have been proposed to manage the growth of the sector. This study seeks to understand how proposed policies will impact the users of these systems. A corridor in Rio de Janeiro with substantial informal activity was used as a case study. Measures of welfare changes in a discrete choice framework were used to estimate proposed policies’ impacts on users. Eleven candidate policies were evaluated, ranging from the eradication of the informal modes and investment in formal modes, to the legalization of the informal modes. Benefits were compared with costs and the distribution of benefits across income classes was explored. Net benefits from some policies were found to be substantial. Legalizing the informal sector was found to benefit users slightly but further investments in the sector are probably inefficient. Users benefited most from improvements in formal mass transit modes, at roughly 100–200 dollars per commuter per year. Finally, policies to foster a competitive environment for the delivery of both informal and formal services were shown to benefit users about 100 dollars per commuter per year. Together, the regulation of the informal sector and investments in the formal sector serve to reinforce the movement towards competitive concessions for services and help reduce the impacts of cartelization and costly in-road competition.

A retrospective and prospective survey of time-use research

The central basis of the activity-based approach to travel demand modeling is that individuals' activity-travel patterns are a result of their time-use decisions within a continuous time domain. This paper reviews earlier theoretical and empirical research in the time-use area, emphasizing the need to examine activities in the context or setting in which they occur. The review indicates the substantial progress made in the past five years and identifies some possible reasons for this sudden spurt and rejuvenation in the field. The paper concludes that the field of time-use and its relevance to activity-travel modeling has gone substantially past the "tip of the iceberg", though it certainly still has a good part of the "iceberg" to uncover. Important future areas of research are identified and discussed.