The mode choice of public transport could be the most important stage in transportation planning. Because of its key role in many transportation policies. Passenger mode choice behaviour based on the mode characteristics and level of service, as well as user characteristics. It is necessary to figure out the preference of mode choice between train and bus route of Cepu-Semarang economic class. This recearch aims to develop mode choice model and analyse sensitivity of the mode choice of public transport. The approach used in this research is stated preference technique. Independent variables are the difference value of : travel cost, travel time, and acces time between train and bus. Data analysis on model is carried out using binomial logit model, and estimation of model parameter is carried out using multiple regression analysis. Results of descriptive analysis showed that majority of respondents option is “definitely train”. It is also shown that train was given preference over bus. According to statistics test, travel cost attribute is excluded from analysis due to its colinearity. Mode choice model obtained from analysis is : Pilihan = 1,045-2,011*∆Travel Time-0,023*∆Acces Time, and probability model of mode choice is : . Based on the direct and cross elasticity, the travel time attribute has bigger elasticity value than acces time.Travel time is more sensitive than acces time in choice probability of train and bus.
Copyrights © 2014