Regarding the reliability of travel time, there already exist a few measures, such as Standard Deviation, Buffer Time, and Buffer Index. However, they have fundamental limitations in calculation or in application.Therefore, we tried to apply the Gini Coefficient, which is a well-knownmeasure of ...
Travel time reliability: a review of late time valuations, elasticities and demand impacts in the passenger rail market in Great Britain. Transportation 2014, 41(5), 1041-1069.WARDMAN, M. & BATLEY, R. 2014. Travel time reliability: a review of late time valuations, elasticities and demand ...
Forecasting Day to Day Variability on the UK Motorway Network Reliable journeys' is one of three key objectives of the United Kingdom (UK) Highways Agency. In order to measure and predict reliability, there is a need ... S Sirivadidurage,A Gordon,C White,... 被引量: 5发表: 2009年 ...
Travel time reliability measures the extent of this unexpected delay. A formal definition for travel time reliability is: the consistency or dependability in travel times, as measured from day-to-day and/or across different times of the day. Another definition given by New Zealand Transportation ...
Meanwhile, a successful customized bus service is characterized by long-distance commutes, schedule reliability, convenient access, and guaranteed seating (Bautz, 1975). These early studies have laid the theoretical and practical foundation for the development of customized bus services. Customized bus ...
effect, there was a large difference between the S-wave and the background noise from approximately 1000 to up to 10,000 times, but the trend for three waveform phase had mutual consistency. Therefore, the reliability of the analysis results on the H/V ratio was boosted based on these ...
Considering the data reliability, the goodness of fit of the models and the uncertainty of predictions (Figs. 4 and 5), the subsequent results in the main text were mainly retrieved from the predictions of Eq. 7, while the results of other models were presented in the Additional file 1. ...
Research directed at understanding the impact of transit service reliability on work-travel behavior is described. The research focuses on the impact of service reliability in commuter decisions of modal choice and trip departure time. By working with the hypothesis that service reliability is an impor...
Thus, a stochastic representation of travel time and its variation is of more interest than specifying a deterministic value or range for the average travel time. Characterizing travel time variability is the basis of many travel time reliability analyses that resulted in numerous derived measures to...
As to the research methods, this paper reports a series of studies to explore the STS scale and assess the new scale’s reliability and validity. In terms of discussions, the conceptual framework of an STS platform is logically deducted from the scale that highly correlates with key ...