| Evaluation of the TransCal Field Operational Test: An Advanced Traveler Information System in California and Nevada | 
            1998 | 
            Research Report |  
        
        
            | Potential of ITS Services and Technologies to Enhance Mobility of Elderly and Disabled Travelers: Initial Survey Results from Sacramento Area | 
            1997 | 
            Research Report |  
        
        
            | A Survey of Elderly Travelers: Initial Results from California and their Implications for ITS | 
            1997 | 
            Research Report |  
        
        
            | Prototyping Experiments (I) to Study User Information Needs and Study of Preferences of Subjects for Alternative Display Formats | 
            1997 | 
            Research Report |  
        
        
            | Prototyping Experiments (II) on Pre-Trip Information System Prototype and Preliminary Analysis Results from a Stated Preference Questionnaire Data: Experimental Design and Description, Survey Data Collection, and Analysis Results | 
            1997 | 
            Research Report |  
        
        
            | Rapid Prototyping of Pre-Trip Planning Information Systems | 
            1997 | 
            Research Report |  
        
        
            | Using GIS Capabilities to Improve the Understanding of Route Choice Behavior | 
            1997 | 
            Research Report |  
        
        
            | Analysis of a Driver En-Route Guidance Compliance and Driver Learning with ATIS Using a Travel Simulation Experiment | 
            1997 | 
            Research Report |  
        
        
            | Yosemite Area Traveler Information (YATI) System User, Institutional and System Performance Evaluations for the July 1996 to June 1997 Field Operational Test | 
            1997 | 
            Research Report |  
        
        
            | ITS Information and Services to Enhance the Mobility of Disabled Travelers | 
            1997 | 
            Research Report |  
        
        
            | Advanced Information Techniques and Paratransit Services to Enhance Mobility of Elderly and Disabled Travelers | 
            1997 | 
            Research Report |  
        
        
            | Effect of In-Vehicle Route Guidance Systems on Driver Workload and Choice of Vehicle Speed: Findings from a Driving Simulator Experiment | 
            1997 | 
            Journal Article |  
        
        
            | Using Stated Preference Data for Studying the Effect of Advanced Traffic Information on Drivers' Route Choice | 
            1997 | 
            Journal Article |  
        
        
            | Further Implementation of a Rural ATIS: Observations on the Continued Deployment of YATI | 
            1997 | 
            Presentation Series |  
        
        
            | Post-Implementation Evaluation Plan For The Yosemite Area Traveler Information (YATI) System | 
            1996 | 
            Research Report |  
        
        
            | The Impact of Advanced Transit Information on Commuters Mode Changing | 
            1996 | 
            Journal Article |  
        
        
            | Determination of Number of Probe Vehicles Required for Reliable Travel Time Measurement in Urban Network | 
            1996 | 
            Journal Article |  
        
        
            | Evaluation of the Sacramento-Area Real-Time Rideshare Matching Field Operational Test Final Report | 
            1996 | 
            Research Report |  
        
        
            | Rapid Prototyping of Collision Warning Alerts | 
            1996 | 
            Research Report |  
        
        
            | Innovative Transportation Systems and Services for the Elderly and the Disabled:  A Prototype Experiment | 
            1996 | 
            Research Report |  
        
        
            | Investigating Effect of Advanced Traveler Information on Commuter Tendency to Use Transit | 
            1996 | 
            Journal Article |  
        
        
            | California Advanced Driver Information System II (CADIS II): Extended Tests of Audio and Visual Route Guidance Displays | 
            1995 | 
            Research Report |  
        
        
            | Final Evaluation Plan TransCal – IVHS Operational Test | 
            1995 | 
            Research Report |  
        
        
            | Investigating the Effect of Transit Information on Commuters' Propensity to Use Transit Services | 
            1995 | 
            Research Report |  
        
        
            | Post-Implementation Evaluation Plan for the Yosemite Area Traveler Information (YATI) System | 
            1995 | 
            Research Report |  
        
        
            | Sacramento-Area Real-Time Rideshare Matching Field Operational Test: Results of Pre-Implementation User and Non-User Surveys | 
            1995 | 
            Research Report |  
        
        
            | Investigating Effect of Travel Time Variability on Route Choice Using Repeated-Measurement Stated Preference Data | 
            1995 | 
            Journal Article |  
        
        
            | Exploring Route Choice Behavior Using Geographic Information System-Based Alternative Routes and Hypothetical Travel Time Information Input | 
            1995 | 
            Journal Article |  
        
        
            | New Approach to Route Choice Data Collection: Multiphase, Computer-Aided Telephone Interview Panel Surveys Using Geographic Information Systems Data Base | 
            1995 | 
            Journal Article |  
        
        
            | A Simulator Evaluation of Five In-Vehicle Route Guidance Systems | 
            1995 | 
            Presentation Series |  
        
        
            | An Evaluation of the Attentional Demand of Selected Visual Route Guidance Systems | 
            1995 | 
            Presentation Series |  
        
        
            | Design of an Artificial Simulator for Analyzing Route Choice Behavior in the Presence of Information System | 
            1995 | 
            Journal Article |  
        
        
            | Voice Operated Information System (VOIS) for Driver's Route Guidance | 
            1995 | 
            Journal Article |  
        
        
            | Experimental Analysis and Modeling of Advice Compliance: Results from Advanced Traveler Information System (ATIS) Simulation Experiments | 
            1995 | 
            Journal Article |  
        
        
            | Design of a Recurrent Neural Network for Analyzing Route Choice Behavior in the Presence of Information System | 
            1995 | 
            Presentation Series |  
        
        
            | Advanced Interfaces for Multi-Option Real-Time Rideshare System | 
            1995 | 
            Presentation Series |  
        
        
            | Transit Pre-Trip Information Systems: An Experimental Analysis of Information Acquisition and Its Impacts on Mode Use | 
            1995 | 
            Presentation Series |  
        
        
            | Impact of ATIS on Route Choice | 
            1995 | 
            Journal Article |  
        
        
            | Advanced Traveler Information Systems: Opportunities and Risks | 
            1995 | 
            Journal Article |  
        
        
            | Challenges to the Design of Driving Simulator Experiments | 
            1995 | 
            Journal Article |  
        
        
            | Implementation of a Rural ATIS: Initial Findings from the YATI System | 
            1995 | 
            Journal Article |  
        
        
            | Rapid Prototyping of Intelligent Transit Information Systems | 
            1995 | 
            Journal Article |  
        
        
            | Effect of In-Vehicle Driver Information Systems on Driving Performance:  Simulation Studies | 
            1994 | 
            Presentation Series |  
        
        
            | Public Attitudes toward Conversion of Mixed-Use Freeway Lanes to High-Occupancy-Vehicle Lanes | 
            1994 | 
            Journal Article |  
        
        
            | Incidents, Lane Closures, and Rapid Incident Response: Congestion and Emissions Analysis | 
            1994 | 
            Research Report |  
        
        
            | Understanding Commuters' Attitudes, Uncertainties, and Decision-Making and Their Implications for Route Choice | 
            1994 | 
            Research Report |  
        
        
            | Public Attitudes toward Conversion of Mixed-Use Freeway Lanes to HOV Lanes | 
            1994 | 
            Research Report |  
        
        
            | Investigating Information Use and Learning with ATIS: Simulation Description and Experimental Design | 
            1994 | 
            Research Report |  
        
        
            | Evaluation Plan for the Yosemite Area Traveler Information (YATI) System | 
            1994 | 
            Research Report |  
        
        
            | Information Use and Learning with ATIS: Analysis of Network Simulation Experiments | 
            1994 | 
            Research Report |  
        
        
            | Investigation of Criteria Influencing Route Choice: Initial Analysis Using Revealed and Stated Preference Data | 
            1994 | 
            Research Report |  
        
        
            | YATI System Evaluation: Initial Findings of Travel Conditions Before System Implementation | 
            1994 | 
            Research Report |  
        
        
            | Evaluation Plan for Sacramento Area Real-Time Rideshare Matching Field Operational Test | 
            1994 | 
            Research Report |  
        
        
            | A Simulator Evaluation of Five In-Vehicle Navigation Aids | 
            1994 | 
            Research Report |  
        
        
            | Evaluation of the Yosemite Area Traveler Information (YATI) System Field Operational Test: Literature Review | 
            1994 | 
            Research Report |  
        
        
            | Transportation Technology in the 21st Century | 
            1994 | 
            Research Report |  
        
        
            | Simulation Study of Driving Performance with Selected Route Guidance Systems | 
            1994 | 
            Journal Article |  
        
        
            | Impact of Traffic Information on Commuters' Behavior: Empirical Results from Southern California and Their Implications for ATIS | 
            1994 | 
            Presentation Series |  
        
        
            | Voice Operated Information System (VOIS) for Driver's Information Guidance System | 
            1994 | 
            Presentation Series |  
        
        
            | Simulation Study of the Effect of Four Route Guidance Systems on Driver Distraction | 
            1994 | 
            Presentation Series |  
        
        
            | Real-Time Rideshare Matching Using GIS | 
            1994 | 
            Presentation Series |  
        
        
            | Responding to IVHS Training Needs: A Curriculum for 21st Century Professional Education | 
            1994 | 
            Presentation Series |  
        
        
            | Studying Route Choice Behavior Using Computer-Aided Telephone Interviews and GIS | 
            1994 | 
            Presentation Series |  
        
        
            | Electronic Yellow Pages for Pre-Trip Planning Systems | 
            1994 | 
            Presentation Series |  
        
        
            | Voice Operated Information System (VOIS) for Electronic Pages Information System | 
            1994 | 
            Presentation Series |  
        
        
            | Design of a Network and Travel Simulator: A Tool Box for the Analysis of Route Choice Behavior in the Presence of Information | 
            1994 | 
            Presentation Series |  
        
        
            | Simulation Tests of Driving Performance with Selected Route Guidance Devices | 
            1994 | 
            Presentation Series |  
        
        
            | Models of Commuters' Information Use and Route Choice: Initial Results Based on Southern California Commuter Route Choice Survey | 
            1994 | 
            Journal Article |  
        
        
            | Time of Day Models of Motor Carrier Accident Risk | 
            1994 | 
            Journal Article |  
        
        
            | Modeling the Safety of Truck Driver Service Hours Using Time-Dependent Logistic Regression | 
            1993 | 
            Journal Article |  
        
        
            | Experimental Analysis and Modeling of Sequential Route Choice Under an Advanced Traveler Information System in a Simplistic Traffic Network | 
            1993 | 
            Journal Article |  
        
        
            | Exploration of Driver Route Choice with Advanced Traveler Information Using Neural Network Concepts | 
            1993 | 
            Research Report |  
        
        
            | Modeling the Effect of Driver Service Hours on Motor Carrier Accident Risk Using Time Dependent Logistic Regression | 
            1993 | 
            Research Report |  
        
        
            | Assessing the Safety Benefits of Automated Freeways | 
            1993 | 
            Research Report |  
        
        
            | Further Assessment of Motor Carrier Driving Risk Using Cox's Semi-parametric Model with Stop Effects | 
            1993 | 
            Research Report |  
        
        
            | Pre-Trip Planning Information Systems Literature Review | 
            1993 | 
            Research Report |  
        
        
            | Interim Report: Public Attitudes Toward Conversion of Mixed-Use Freeway Lanes to HOV Lanes | 
            1993 | 
            Research Report |  
        
        
            | Survey of Route Choice Behavior: Empirical Results from Southern California and Their Implications for Advanced Traveler Information Systems | 
            1993 | 
            Research Report |  
        
        
            | Development of User Needs and Functional Requirements for a Real-Time Ridesharing System | 
            1993 | 
            Research Report |  
        
        
            | Transportation Technology in the 21st Century | 
            1993 | 
            Research Report |  
        
        
            | Assessing Truck Accident Probabilities and Their Implications for the Transport of Nuclear Assemblies | 
            1993 | 
            Presentation Series |  
        
        
            | Exploration of Route Choice Behavior with Advanced Traveler Information Using Neural Network Concepts | 
            1993 | 
            Journal Article |  
        
        
            | Analysis of Sequential Route Choice Under ATIS | 
            1993 | 
            Presentation Series |  
        
        
            | Understanding Traveler Responses to ATIS | 
            1993 | 
            Presentation Series |  
        
        
            | Pre-Trip Planning Using Image Integration and Network | 
            1993 | 
            Presentation Series |  
        
        
            | Traffic Control and Safety | 
            1993 | 
            Journal Article |  
        
        
            | Modeling Travel Behavior with Advanced Traveler Information (etc., Guest Editorial) | 
            1993 | 
            Journal Article |  
        
        
            | California Advanced Driver Information System (CADIS), Final Report | 
            1992 | 
            Research Report |  
        
        
            | Multiday Driving Patterns and Motor Carrier Accident Risk: A Disaggregate Analysis | 
            1992 | 
            Journal Article |  
        
        
            | A Research Plan Designed to Reduce Uncertainty in the Emission Inventory for Heavy-Duty Diesel-Powered Trucks | 
            1992 | 
            Research Report |  
        
        
            | Impacts of ATIS on Drivers' Decisions and Route Choice: A Literature Review | 
            1992 | 
            Research Report |  
        
        
            | Assessing Motor Carrier Driving Risk Using Cox's Semiparametric Model with Multiple Stop Effects | 
            1992 | 
            Research Report |  
        
        
            | An Analysis of Route Choice Behavior Under Advanced Traveler Information Systems: A Neural Network Approach | 
            1992 | 
            Research Report |  
        
        
            | Experimental Analysis and Modeling of Sequential Route Choice Behavior Under ATIS in a Simplistic Traffic Network | 
            1992 | 
            Research Report |  
        
        
            | Uncertainty in the Emission Inventory for Heavy-Duty Diesel-Powered Trucks | 
            1991 | 
            Research Report |  
        
        
            | Driver Decision-Making with Route Guidance Information: Background Conceptual Issues and Initial Empirical Results | 
            1991 | 
            Research Report |  
        
        
            | Exploratory Analysis of Motor Carrier Accident Risk and Daily Driving Patterns | 
            1991 | 
            Journal Article |  
        
        
            | Analysis of Bus Transit Accidents: Empirical, Methodological, and Policy Issues | 
            1991 | 
            Journal Article |  
        
        
            | Uncertainty in the Emission Inventory for Heavy-Duty Diesel-Powered Trucks | 
            1991 | 
            Presentation Series |  
        
        
            | Capacity and Delay Estimation for Priority Unsignalized Intersections: Conceptual and Empirical Issues | 
            1990 | 
            Journal Article |  
        
        
            | Effect of 49th–50th Street Bus and Taxiway on Traffic Congestion in Manhattan | 
            1990 | 
            Journal Article |  
        
        
            | Multiday Driving Patterns and Motor Carrier Accident Risk: A Disaggregate Analysis | 
            1990 | 
            Research Report |  
        
        
            | Formulating Accident Occurrence as a Survival Process | 
            1990 | 
            Journal Article |  
        
        
            | Exploratory Analysis of Motor Carrier Accident Risk and Daily Driving Patterns | 
            1990 | 
            Research Report |  
        
        
            | Taming the Silicon Steed: Assessing Public Perceptions of Risk Associated with Intelligent Vehicles and Automated Highways | 
            1990 | 
            Research Report |  
        
        
            | Comparison of Accident Rates for Two Truck Configurations | 
            1989 | 
            Journal Article |  
        
        
            | Modeling Media Choice in Business Organizations | 
            1988 | 
            Journal Article |  
        
        
            | Flexible Work Hours and Mode Change: Interpretation of Empirical Findings from San Francisco | 
            1982 | 
            Journal Article |