Vol 11 No 1 (2011)
2011-01-01
Vol 11 No 1 (2011)
2011-01-01
Articles
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Since the beginning of 2007, EU legislation has encouraged member states to deregulate their domestic rail freight markets. While many countries have benefited from the resultant liberalisation, in others, markets are changing fairly slowly. The incumbent railway undertaking has a total market share e.g. in Lithuania, Ireland, and Finland. This paper analyses Finnish transport policy as well as the question why deregulation has not brought competition to the rail freight transport market. The research material was collected by using the Delphi technique. This paper illustrates that competition is expected in Finland, and there is a need for structural changes. Market inequality is manifested in access to incumbent’s services, governmental inactivity on market entry as well as in competition in general, traffic control organisation, and personnel training. This paper suggests that governments and governmental authorities should have an active transport policy in order to create a level playing field which could be a basis for equal and stimulating competition.
Since the beginning of 2007, EU legislation has encouraged member states to deregulate their domestic rail freight markets. While many countries have benefited from the resultant liberalisation, in others, markets are changing fairly slowly. The incumbent railway undertaking has a total market share e.g. in Lithuania, Ireland, and Finland. This paper analyses Finnish transport policy as well as the question why deregulation has not brought competition to the rail freight transport market. The research material was collected by using the Delphi technique. This paper illustrates that competition is expected in Finland, and there is a need for structural changes. Market inequality is manifested in access to incumbent’s services, governmental inactivity on market entry as well as in competition in general, traffic control organisation, and personnel training. This paper suggests that governments and governmental authorities should have an active transport policy in order to create...
Since the beginning of 2007, EU legislation has encouraged member states to deregulate their domestic rail freight markets. While many countries have benefited from the resultant liberalisation, in others, markets are changing fairly slowly. The incumbent railway undertaking has a total market...
Miika Mäkitalo -
Barriers to Entry in Rail Passenger Services: Empirical Evidence for Tendering Procedures in Germany
As in several other European Union Member States, Germany has used tendering to an increasing degree since the mid-1990s for subsidized passenger rail services. In order to determine whether market entry barriers exist in this market, a dataset of 30 German tendering procedures with start of operations between 1997 and 2007 is analyzed. The data consists of comprehensive primary data provided directly by public transport authorities and operators. On average 11 rail companies requested the tendering documents, but only four per tendering procedure submitted bids. The empirical analysis shows that there are two main tendering conditions that clearly influence the number of bidders. The first is the percentage of risk assumed by the public transport authority for price increases on input factors like personnel or fuel. This shows a positive correlation with the number of bidders. The second is the level of revenue risk to be assumed by the operator, which shows a negative correlation. Both correlations are highly significant. Authorities in Germany as well as in other countries using the tendering instrument should be aware of the influence of uncertainty and therefore avoid imposing untenable risks on operators. A high level of uncertainty will reduce authorities’ efficiency gains by reducing competition and making it necessary for operators to calculate an increased risk premium.
As in several other European Union Member States, Germany has used tendering to an increasing degree since the mid-1990s for subsidized passenger rail services. In order to determine whether market entry barriers exist in this market, a dataset of 30 German tendering procedures with start of operations between 1997 and 2007 is analyzed. The data consists of comprehensive primary data provided directly by public transport authorities and operators. On average 11 rail companies requested the tendering documents, but only four per tendering procedure submitted bids. The empirical analysis shows that there are two main tendering conditions that clearly influence the number of bidders. The first is the percentage of risk assumed by the public transport authority for price increases on input factors like personnel or fuel. This shows a positive correlation with the number of bidders. The second is the level of revenue risk to be assumed by the operator, which shows a negative...
As in several other European Union Member States, Germany has used tendering to an increasing degree since the mid-1990s for subsidized passenger rail services. In order to determine whether market entry barriers exist in this market, a dataset of 30 German tendering procedures with start of...
Arne Beck -
The average distance covered by individual commuting trips increases year after year, regardless of the travel mode. The causes of this phenomenon are diverse. Although increasing prosperity is often invoked as the main reason, the discipline of spatial planning also points to the relevance of land-use policies that enable processes of suburbanization and sprawl. By calculating time series of spatially disaggregated theoretical minimum commuting distances, this paper offers a method to identify and quantify the process of spatial separation between the housing market and the job market. We identify the detected spatial separation as one of the possible indicators for the contribution of spatial processes to the growth of traffic. In the case study area of Flanders and Brussels (Belgium), it is found that over time the minimum commuting distance increased in many municipalities, especially where population is growing faster than job supply, or where traditionally high concentrations of employment still increase. Decreases are noticed in suburban areas that are getting a more urban character by acquiring a considerable functional mix. For the study area in its entirety, we do indeed register an increasing spatial separation between home and work locations. However, this separation evolves less rapidly than the increase in commuting distances itself. Regarding the methodology, we find that the use of municipalities as a spatial entity is suitable for grasping regional transformations of the economy and intermunicipal forms of suburbanization and peri-urbanization. However, a similar methodology, applied at a more detailed geographical scale, could be used to detect processes of sprawl in the morphological sense.
The average distance covered by individual commuting trips increases year after year, regardless of the travel mode. The causes of this phenomenon are diverse. Although increasing prosperity is often invoked as the main reason, the discipline of spatial planning also points to the relevance of land-use policies that enable processes of suburbanization and sprawl. By calculating time series of spatially disaggregated theoretical minimum commuting distances, this paper offers a method to identify and quantify the process of spatial separation between the housing market and the job market. We identify the detected spatial separation as one of the possible indicators for the contribution of spatial processes to the growth of traffic. In the case study area of Flanders and Brussels (Belgium), it is found that over time the minimum commuting distance increased in many municipalities, especially where population is growing faster than job supply, or where traditionally high...
The average distance covered by individual commuting trips increases year after year, regardless of the travel mode. The causes of this phenomenon are diverse. Although increasing prosperity is often invoked as the main reason, the discipline of spatial planning also points to the relevance of...
Kobe Boussauw, Ben Derudder, Frank Witlox -
If, in the context of an ‘audit explosion’, public sector projects are subject to multiple and uncoordinated forms of independent scrutiny, then the different scrutinisers could reach contradictory conclusions, adopt incompatible methods, and ultimately provide less effective oversight. In the Australian state of Victoria, three independent scrutiny mechanisms operate concurrently on transport megaprojects. The three mechanisms – performance auditing, probity auditing and gateway reviews – are not coordinated and yet have overlapping goals relating to integrity and value for money. This paper describes the three scrutiny mechanisms, before presenting evidence that the mechanisms can generate contradictory conclusions that remain unreconciled, and that the mechanisms conflict in ways that affect the viability of at least one of the mechanisms. The paper concludes with a discussion of implications for Europe and directions for future research.
If, in the context of an ‘audit explosion’, public sector projects are subject to multiple and uncoordinated forms of independent scrutiny, then the different scrutinisers could reach contradictory conclusions, adopt incompatible methods, and ultimately provide less effective oversight. In the Australian state of Victoria, three independent scrutiny mechanisms operate concurrently on transport megaprojects. The three mechanisms – performance auditing, probity auditing and gateway reviews – are not coordinated and yet have overlapping goals relating to integrity and value for money. This paper describes the three scrutiny mechanisms, before presenting evidence that the mechanisms can generate contradictory conclusions that remain unreconciled, and that the mechanisms conflict in ways that affect the viability of at least one of the mechanisms. The paper concludes with a discussion of implications for Europe and directions for future research.
If, in the context of an ‘audit explosion’, public sector projects are subject to multiple and uncoordinated forms of independent scrutiny, then the different scrutinisers could reach contradictory conclusions, adopt incompatible methods, and ultimately provide less effective oversight. In...
Stuart Kells -
This paper deals with the accuracy of travel demand forecasts among Norwegian road projects. We use data collected from tolled roads and toll free roads. The results reveal that while traffic forecasts of tolled schemes are fairly accurate, traffic forecasts among toll free roads have a higher degree of inaccuracy and are generally underestimated. An explanation for the observed discrepancy between estimated and actual traffic among toll free roads is that road planners may have ignored the existence of induced traffic and that the standard national traffic growth rates used in the transport models has been too low. For tolled roads, an explanation for the higher degree of forecast accuracy is that planners over the years have been scrutinized to provide careful estimates. Our recommendation is that traffic forecasts provided by planners should constantly be subjected to scrutiny by independent consultants before being presented to the decision makers. Aspects that need to be specifically examined include: (1) the extent to which a road project may lead to induced traffic, (2) the extent to which transport models accommodate appropriate factors and, (3) the extent to which forecasts made address uncertainties by providing confidence intervals of estimates.
This paper deals with the accuracy of travel demand forecasts among Norwegian road projects. We use data collected from tolled roads and toll free roads. The results reveal that while traffic forecasts of tolled schemes are fairly accurate, traffic forecasts among toll free roads have a higher degree of inaccuracy and are generally underestimated. An explanation for the observed discrepancy between estimated and actual traffic among toll free roads is that road planners may have ignored the existence of induced traffic and that the standard national traffic growth rates used in the transport models has been too low. For tolled roads, an explanation for the higher degree of forecast accuracy is that planners over the years have been scrutinized to provide careful estimates. Our recommendation is that traffic forecasts provided by planners should constantly be subjected to scrutiny by independent consultants before being presented to the decision makers. Aspects that need to be...
This paper deals with the accuracy of travel demand forecasts among Norwegian road projects. We use data collected from tolled roads and toll free roads. The results reveal that while traffic forecasts of tolled schemes are fairly accurate, traffic forecasts among toll free roads have a higher...
Morten Welde, James Odeck -
Anders af Wåhlberg has apparently written this book starting from a negative attitude. He has his own ideas about what is acceptable in traffic psychology research and what is not. Throughout the book he sets his face against the established order such as the rather standard way of using accident statistics, against self-reports, well-known and widely accepted relationships such as exposure and accidents, against traffic conflict studies, and even experimental studies in simulators and instrumented vehicles.
Anders af Wåhlberg has apparently written this book starting from a negative attitude. He has his own ideas about what is acceptable in traffic psychology research and what is not. Throughout the book he sets his face against the established order such as the rather standard way of using accident statistics, against self-reports, well-known and widely accepted relationships such as exposure and accidents, against traffic conflict studies, and even experimental studies in simulators and instrumented vehicles.
Anders af Wåhlberg has apparently written this book starting from a negative attitude. He has his own ideas about what is acceptable in traffic psychology research and what is not. Throughout the book he sets his face against the established order such as the rather standard way of using...
Karel Brookhuis