Case studies of communication and consultation strategies for road pricing schemes

Author(s):  
Andrew Pickford ◽  
John Walker
2005 ◽  
Vol 11 ◽  
pp. 89-107
Author(s):  
René Neuenschwander ◽  
Florian Gubler
Keyword(s):  

2002 ◽  
Vol 9 (3) ◽  
pp. 209-220 ◽  
Author(s):  
A.D May ◽  
R Liu ◽  
S.P Shepherd ◽  
A Sumalee

2020 ◽  
Author(s):  
Lawryn Edmonds ◽  
M. Nazif Faqiry ◽  
Hongyu Wu ◽  
Ananth Palani

This paper investigates three-phase, component-wise real and reactive distribution locational marginal pricing (DLMP). Through the use of case studies, mixtures of positive and negative, as well as real and reactive, DLMP components are explored in detail. A modified three-phase unbalanced 69-node PG&E system is used to demonstrate the validity of the three-phase real and reactive DLMP model. Results emphasize the importance of three-phase pricing schemes and reactive power pricing. The results also indicate the DLMP mechanism can potentially assist in balancing power across phases. DLMP can serve as an economic price signal to efficiently operate the system while minimizing losses, voltage violations, congestion, and imbalances across all phases.


Author(s):  
Paola Carolina Bueno ◽  
Juan Gomez ◽  
Jose Manuel Vassallo

User acceptability has become a critical issue for the successful implementation of transport pricing measures and policies. Although several studies have addressed the public acceptability of road pricing, little evidence can be found of the effects of pricing strategies. The acceptability of alternative schemes for a toll network already in operation is an issue to be tackled. This paper contributes to the limited literature in this field by exploring perceptions toward road-pricing schemes among toll road users. On the basis of a nationwide survey of toll road users in Spain, the study developed several binomial logit models to analyze user acceptability of three approaches: express toll lanes, a time-based pricing approach, and a flat fee (vignette) system. The results show notable differences in user acceptability by the type of charging scheme proposed. Express toll lanes were more acceptable by travelers who perceived greater benefits from saving travel time. The acceptability of time-based approaches (peak versus off-peak) decreased for users who felt forced to use the toll road, whereas this was not an aspect that significantly influenced users’ support for flat fee schemes. In addition, a flat fee strategy was more acceptable for long-distance trips and truck drivers who regularly used the toll facilities. The results from this analysis can inform policy makers and planners for the promotion of more efficient, socially inclusive, and publicly acceptable road-pricing schemes.


Author(s):  
Jonathan L. Gifford ◽  
Scott W. Talkington

One of the key issues in ascertaining the efficacy of various pricing schemes for managing highway traffic levels is the sensitivity of highway users to prices. The development of automatic toll collection technology (automatic vehicle identification or electronic toll and traffic management) has now made congestion pricing schemes technically feasible. The literature is relatively quiet on the specific question of the elasticity of demand with respect to changes in highway tolls, especially when tolls are time varying. Data from the Golden Gate Bridge from 1979 to 1984 are used to examine travel demand under time-varying prices. If traffic is price sensitive (elastic), then it might be possible to realize some of the potential for road pricing that has been identified in the literature. A brief overview of the literature on road pricing is provided, followed by a description of the data, model development, empirical results, and conclusions. The results include the finding that day-of-week cross elasticities are complementary; that is, increases in tolls on 1 day of the week tend to dampen traffic on other days of the week. This finding lends empirical support to claims that time-varying prices may be a viable strategy for managing traffic demand.


Cities ◽  
2005 ◽  
Vol 22 (1) ◽  
pp. 43-53 ◽  
Author(s):  
Kwang Sik Kim ◽  
Keeyeon Hwang
Keyword(s):  

10.1068/c19s ◽  
2003 ◽  
Vol 21 (4) ◽  
pp. 615-624 ◽  
Author(s):  
Lars-Olof Johansson ◽  
Mathias Gustafsson ◽  
Gunnar Falkemark ◽  
Tommy Gärling ◽  
Olof Johansson-Stenman

An ongoing discussion concerns road-pricing schemes as measures to abate traffic congestion and air pollution in metropolitan areas. If such measures are to be effective, road-pricing fees must be set sufficiently high However, municipalities are likely to have other goals besides reducing car use, such as upholding fairness among citizens and financial goals such as creating revenues. If conflicts prove to exist between different goals, road-pricing schemes are not likely to achieve the environmental goal. To investigate the degree to which these goal conflicts exist, members of the local governments in the three major metropolitan areas of Sweden responded to a survey questionnaire. In the questionnaire they rated a number of principles guiding the setting of road-pricing fees hypothesized to correspond to the three goals. The results showed that, for the political majority, the hypothesized goal conflicts existed in that no single goal was optimized. It is concluded that in particular fairness may prevent road pricing achieving the environmental goal.


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