Assuring finite moments for willingness to pay in random coefficient models
New appraisal values of travel time saving and reliability in Great Britain
Can scale and coefficient heterogeneity be separated in random coefficients models?
A joint model for vehicle type and fuel type choice: evidence from a cross-nested logit study
VTT or VTTS: a note on terminology for value of travel time work
Impact of family in-home quality time on person travel demand
Interactive stated choice surveys: a study of air travel behaviour
Travel demand modelling, data collection and well-being
Random covariance heterogeneity in discrete choice models