Recent Work

Parent: Center for Activity Systems Analysis

eScholarship stats: Breakdown by Item for February through May, 2025

ItemTitleTotal requestsDownloadView-only%Dnld
7j0003j0The Four Step Model69119849328.7%
0r75311tThe Four Step Model4326436814.8%
86h7f5v0The Activity-Based Approach1704212824.7%
7w59p200TravelBehavior.com: Activity Approaches to Modeling the Effects of Information Technology on Personal Travel1521361689.5%
4xf6r519Comparing the Influence of Land Use on Nonwork Trip Generation and Vehicle Distance Traveled: An Analysis using Travel Diary Data.785736.4%
7rb0h6gdWhy Do People Drive to Shop? Future Travel and Telecommunications Tradeoffs704665.7%
354750t4Estimation of Vehicular Emissions by Capturing Traffic Variations62154724.2%
5sv5v9qtThe Activity-Based Approach6075311.7%
9gn7265fThe Built Environment as a Determinant of Walking Behavior: Analyzing Non-Work Pedestrian Travel in Portland, Oregon52183434.6%
5qq985svDoes Neighborhood Design Influence Travel? A Behavioral Analysis of Travel Diary and GIS Data5054510.0%
5cc9w7ppImpact Of Real-World Driving Characteristics On Vehicular Emissions484448.3%
1zf82002Conducting an Interactive Survey of Household Weekly Activities via Internet: Preliminary Results from a Pilot Study392375.1%
1mb5w3p2A Model of Activity Participation and Travel Interactions Between Household Heads37112629.7%
0xr3w1n5Putting Behavior in Household Travel Behavior Data: An Interactive GIS-Based Survey via the Internet3653113.9%
4z11d19qAn Activity-Based Microsimulation Model for Travel Demand Forecasting36102627.8%
56t8j1n6Structural Equation Modeling for Travel Behavior Research36112530.6%
0j04f7gvLand Use Influences on Trip Chaining in Portland, Oregon351342.9%
4nk4q801An Empirical Investigation of the Dynamic Processes on Activity Scheduling and Trip Chaining3553014.3%
08z0p3v3How Households Use Different Types of Vehicles: A Structural Driver Allocation and Usage Model343318.8%
06j9p6t3Consumer E-Commerce, Virtual Accessibility and Sustainable Transport3342912.1%
0r21q5jwiCHASE: An Internet Computerized Household Activity Scheduling Elicitor Survey331323.0%
1vn7958mOn the Structure of Weekly Activity/Travel Patterns331323.0%
2js9554xThe Potential for Integrating GIS in Activity-Based Forecasting Models332316.1%
8dp3172dGPS/GIS Technologies for Traffic Surveillance and Management: A Testbed Implementation Study33151845.5%
9pk298qcMeasuring Physical Accessibility with Space-Time Prisms in a GIS: A Case Study of Access to Health-Care Facilities313289.7%
1zd3g24pCollecting Activity Data from GPS Readings3062420.0%
7jm9c08mNew Highways, Urban Development and Induced Travel3052516.7%
0r28t441Toward Dynamic, Longitudinal, Agent-Based Microsimulation Models of Human Activity in Urban Settings2952417.2%
3826k93vThe Tracer Data Collection System: Implementation and Operational Experience2832510.7%
44h6f48xA Bridge between Travel Demand Modeling and Activity-Based Travel Analysis2842414.3%
4zv467qvTRACER: In-Vehicle, GPS-Based Wireless Technology for Traffic Surveillance and Management.281273.6%
1596c2wbAn Activity-Based Microsimulation Model for Generating Synthetic Activity-Travel Patterns: Initial Results2732411.1%
9zd6c7dhLand Use, Urban Design, and Non-Work Travel: Reproducing for Portland, Oregon, Empirical Tests from other Urban Areas2752218.5%
6nb6d6wxAn Activity-Based Approach to Accessibility2632311.5%
9730g8tnAn Activity-Based Travel Pattern Generation Model2662023.1%
5nj1b37bA Model of Household Demand for Activity Participation and Mobility2532212.0%
3tm4q252A Latent Factor Model of Observed Activities2351821.7%
62c2h8qrIncorporating Yellow-Page Databases in GIS-Based Transportation Models2332013.0%
68t9d9m4An Assessment of the Interaction of the Land Use-Transportation System and Travel Behavior2341917.4%
2496s5nmApplication of Space-Time Prisms for the Measurement of Accessibility2241818.2%
3bg4h82gCan Land Use Policy Really Affect Travel Behavior? A Study of the Link between Non-Work Travel and Land Use Characteristics2241818.2%
3867z3s9A GPS Enhanced In-Vehicle Extensible Data Collection Unit2151623.8%
7b176226A Microsimulation of Daily Activity Patterns2141719.0%
15x0v29dEvaluation of a Shared-Use Electric Vehicle Program: Integrating a Web-Based Survey with In-Vehicle Tracking2031715.0%
5m45p0sbTowards Distributed Data Collection and Peer-to-Peer Data Sharing2021810.0%
8j85r8qmThe Household Activity Pattern Problem: General Formulation and Solution2051525.0%
951343hfA Simultaneous Model of Household Activity Participation and Trip Chain Generation201195.0%
3vv5s6jkAn Empirical Investigation of the Underlying Behavioral Processes of Trip Chaining191185.3%
9tc6f64cShopping without Travel or Travel without Shopping? An Investigation of Electronic Home Shopping1951426.3%
5z12433bAccessibility and Auto Use in a Motorized Metropolis1841422.2%

Note: Due to the evolving nature of web traffic, the data presented here should be considered approximate and subject to revision. Learn more.