Representing the Dynamics in Stated Travel Choice Behavior Based on a DGEV Model with the Observed Heterogeneity
スポンサーリンク
概要
- 論文の詳細を見る
Travel behavior changes over time and such changes might be not the same across individuals, either. In the context of stated choices, such behavioral dynamics might become more complicated. This paper proposes a new DGEV (Dynamic Generalized Extreme Value) model with heterogeneity for not only SP data, but also the combined SP/RP data to further improve the predictability of the stated preference (SP) data. The DGEV model is used to simultaneously capture initial conditions, state dependence, and future expectation as well as time-varying tastes. Heterogeneity is measured with respect to the observed individual tastes to levels of travel services. An empirical analysis is conducted using a 4-wave panel data of travel mode choice collected in Hiroshima City in 1987, 1990, 1993 and 1994, where a new transit system was targeted. It is confirmed that the proposed models are effective to capture heterogeneous dynamic in travel mode choice behavior.
著者
-
Zhang Junyi
Graduate School For International Development And Cooperation Hiroshima University
-
WANG Zhuo
Graduate School for International Development and Cooperation, Hiroshima University
-
FUJIWARA Akimasa
Graduate School for International Development and Cooperation, Hiroshima University
-
FUJIWARA Akimasa
Graduate School for International Development & Cooperation Hiroshima University
関連論文
- THE EFFECTS OF A FLEXTIME SYSTEM ON ARRIVAL AND DEPARTURE TIMES TO AND FROM WORK
- REPRESENTING HOUSEHOLD VEHICLE HOLDING DURATION WITH HETEROGENEOUS DISTRIBUTIONS BASED ON LATENT CLASS APPROACH
- MODELING GROUP DECISION-MAKING MECHANISMS IN HOUSEHOLD TRAVEL BEHAVIOR: : THEORIES AND AN APPLICATION
- MOTORIZATION IN ASIA : 14 Countries and Three Metropolitan Areas
- AN INTEGRATED MODELING FRAMEWORK FOR ENVIRONMENTALLY EFFICIENT CAR OWNERSHIP AND TRIP BALANCE
- Analysis of Paratransit Drivers Stated Job Choice Behavior under Various Policy Interventions Incorporating the Influence of Captivity: A Case Study in Jabodetabek Metropolitan Area, Indonesia
- Development of Green-Community Voucher and Synergy Effect with Mobility Management - Possibility of Low-Carbon Community Development and Regional Revitalization -
- A STUDY ON FEASIBILITY AND EFFECTS EVALUATION METHOD OF INTRODUCTION OF PACKAGED TDM MEASURES
- Comparative Analysis on Household Energy Consumption Behavior in Asia Megacities by Considering the Effects of Car Ownership and Self-selection
- Representing Tourist's Time Use Behavior Based on a Multiple Discrete-Continuous Extreme Value Model
- Representing the Dynamics in Stated Travel Choice Behavior Based on a DGEV Model with the Observed Heterogeneity
- URBAN TRAVEL BEHAVIOR CHARACTERISTICS OF 13 CITIES BASED ON HOUSEHOLD INTERVIEW SURVEY DATA
- EVALUATING ENVIRONMENTALLY SUSTAINABLE URBAN AND TRANSPORT POLICIES FOR A DEVELOPING CITY BASED ON A TRAVEL DEMAND MODEL WITH FEEDBACK MECHANISMS
- Influences of current neighbourhood characteristics on Hanoian's actual residential choices and subjective expectations
- Does Improved Level of Paratransit Service Improve Drivers' Quality of Life?
- THE INTERACTION BETWEEN PEDESTRIANS AND FACILITIES IN CENTRAL BUSINESS DISTRICTS: AN EXPLORATIVE CASE STUDY:AN EXPLORATIVE CASE STUDY