Abstract
Jakarta Light Rail Transit (Jakarta LRT) has been planned to be built as one of mass rail-based public transportation system in DKI Jakarta. The objective of this paper is to obtain a mode choice models that can explain the probability of choosing Jakarta LRT, and to estimate the sensitivity of mode choice if the attribute changes. Analysis of the research conducted by using discrete choice models approach to the behavior of individuals. Choice modes were observed between 1) Jakarta LRT and TransJakarta Bus, 2) Jakarta LRT and KRL-Commuter Jabodetabek. Mode choice model used is the Binomial Logit Model. The research data obtained through Stated Preference (SP) techniques. The model using the attribute influences such as tariff, travel time, headway and walking time. The models obtained are reliable and validated. Based on the results of the analysis shows that the most sensitive attributes affect the mode choice model is the tariff.
Highlights
One of the drivers of economic activity is the availability of good transportation services
In the table note that the coefficient of equation of utility function for tariff, travel time, headway and walking time is negative (-), it can be concluded that the bigger difference in attribute value of both modes will minimize the choice of Jakarta LRT
Considering the value of P-value in the table, it can be seen that the attribute of tariff, travel time and walking time has a lower P-value value than the interest rate of 0.05 which means the attribute is acceptable in the utility equation
Summary
One of the drivers of economic activity is the availability of good transportation services. Accident risks, long waiting times, over capacity, crime and pollution are some of the most common issues facing most of the users of public transport, especially during peak hours. To overcome these problems, the active role of some parties involved in public transportation is required. The development of Jakarta LRT will be integrated with other modes, such as TransJakarta Bus, KRLCommuter Jabodetabek and MRT. Changes in travel attributes will affect the probability of choosing between Jakarta LRT and Bus Transjakarta or KRLCommuter Jabodetabek. The attribute value of Jakarta LRT can be determined in such a way as to avoid overloading on both public transport
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