Results 1 to 10 of about 99,600 (284)
Additive measures of travel time variability [PDF]
Transportation Research Part B: Methodological, 2011 This paper derives a measure of travel time variability for travellers equipped with scheduling preferences defined in terms of time-varying utility rates, and who choose departure time optimally. The corresponding value of travel time variability is a constant that depends only on preference parameters.
Engelson, Leonid, Fosgerau, Mogens
exaly +6 more sources
Commuters' valuation of travel time variability [PDF]
Transportation Research Part E: Logistics and Transportation Review, 2008 The value given by commuters to the variability of travel times is empirically analysed using stated preference data from Barcelona (Spain). Respondents are asked to choose between alternatives that differ in terms of cost, average travel time, variability of travel times and departure time.
Asensio Ruiz de Alda, Francisco Javier +1 more
exaly +6 more sources
Travel Time Variability and Rational Inattention [PDF]
SSRN Electronic Journal, 2017 Abstract This paper sets up a rational inattention model for the choice of departure time for a traveler facing random travel time. In this model, the traveler chooses in advance an information strategy for the travel time outcome, and then chooses departure time each day given the information received that day.
Mogens Fosgerau, Gege Jiang
core +5 more sources
Travel time variability and airport accessibility [PDF]
Transportation Research Part B: Methodological, 2010 We analyze the cost of access travel time variability for air travelers. Reliable access to airports is important since the cost of missing a flight is likely to be high. First, the determinants of the preferred arrival times at airports are analyzed. Second, the willingness to pay (WTP) for reductions in access travel time, early and late arrival time
Paul Koster, Eric Kroes, Erik T. Verhoef
openaire +6 more sources
Valuing travel time variability: Characteristics of the travel time distribution on an urban road [PDF]
Transportation Research Part C: Emerging Technologies, 2012 This paper provides a detailed empirical investigation of the distribution of travel times on an urban road for valuation of travel time variability. Our investigation is premised on the use of a theoretical model with a number of desirable properties.
Fosgerau, Mogens, Fukuda, Daisuke
openaire +5 more sources
A framework for travel time variability analysis using urban traffic incident data
IATSS Research, 2018 This study aims to develop a framework to estimate travel time variability caused by traffic incidents using integrated traffic, road geometry, incident, and weather data.
Roxana J. Javid +1 more
doaj +3 more sources
The cost of travel time variability: Three measures with properties [PDF]
Transportation Research Part B: Methodological, 2016 This paper explores the relationships between three types of measures of the cost of travel time variability: measures based on scheduling preferences and implicit departure time choice, Bernoulli type measures based on a univariate function of travel time, and mean-dispersion measures.
Leonid Engelson, Mogens Fosgerau
openaire +5 more sources
COVID-19, Travel Time Reliability, and the Emergence of a Double-Humped Peak Period [PDF]
Findings, 2021 This paper explores the travel time variance, occupancy heterogeneity level, and average network traffic flow of Minneapolis-St. Paul freeway network and determines the time-lag relationship between travel time variance and the spatio-temporal ...
Yang Gao, David Levinson
doaj +2 more sources
VARIABILITY OF PARATRANSIT TRAVEL TIMES: THE CASE OF KUMASI, GHANA
Urban, Planning and Transport Research, 2023 While much has been reported about bus travel times and their variability for formal bus services, little is known about travel time variation for paratransit, the dominant means of transportation in most low- and middle-income countries (LMICs).
George Ukam +3 more
doaj +1 more source
Probability distributions analysis of travel time variability for the public transit system
International Journal of Transportation Science and Technology, 2022 Travel time variability (TTV) plays a significant role in analysing the reliability of public transit system. The research works carried out on travel time variability under Indian traffic conditions are very few and these studies did not analyse the ...
M.M. Harsha, Raviraj H. Mulangi
doaj +1 more source