Visual Assessment of Pedestrian Crashes |
Griswold, Julia B.; Fishbain, Barak; Washington, Simon; Ragland, David R. |
2010 |
Journal Article |
Identifying Factors that Determine Bicycle and Pedestrian-Involved Collision Rates that Affect Bicycle and Pedestrian Demand at Multi-Lane Roundabouts |
Arnold, Lindsay S.; Flannery, Aimee; Ledbetter, Lauren; Bills, Tierra; Jones, Michael G.; Ragland, David R.; Spautz, Laura |
2010 |
Technical Report |
Evaluate the Causes of Pedestrian and Bicyclist Traffic Fatalities and Injuries, and Establish Appropriate Countermeasures for Use in California |
Arnold, Lindsay S.; Ragland, David R.; Yip, Harry; Cooper, Doug; MacLeod, Kara E.; Hennessey, Daniel; Mitman, Meghan F.; DuBose, Brooke |
2010 |
Technical Report |
The Inclusion of Adult Vehicle Occupants in Matched Cohort Studies of Child Restraint Effectiveness: A Study of Potential Bias |
Rice, Thomas M.; Anderson, Craig L. |
2010 |
Journal Article |
Evaluation of Traffic and Environment Effects on Skid Resistance and Safety Performance of Rubberized Open-grade Asphalt Concrete |
Oh, Soon Mi; Ragland, David R.; Chan, Ching-Yao |
2010 |
Technical Report |
Safe Routes to School Local School Project: A health evaluation at 10 low-income schools |
Cooper, Jill F.; McMillan, Tracy |
2010 |
Technical Report |
Seamless Travel: Measuring Bicycle and Pedestrian Activity in San Diego County and its Relationship to Land Use, Transportation, Safety, and Facility Type |
Jones, Michael G.; Ryan, Sherry; Donlon, Jennifer; Ledbetter, Lauren; Ragland, David R.; Arnold, Lindsay S. |
2010 |
Technical Report |
Evaluation of Traffic and Environment Effects on Skid Resistance in California |
Oh, Soon Mi; Madanat, S M; Ragland, David R.; Chan, Ching-Yao |
2010 |
Conference Paper |
Influential Factors on Level of Injury in Pedestrian Crashes: Applications of Ordered Probit Model with Robust Standard Errors |
Jang, Kitae; Park, Shin Hyoung; Chung, Sungbong; Song, Ki Han |
2010 |
Conference Paper |
A Dynamic Congestion Pricing Strategy for High-Occupancy Toll Lanes |
Jang, Kitae; Chung, Koohong |
2010 |
Conference Paper |
Association between Roadway Intersection Characteristics and Pedestrian Crash Risk in Alameda County, California |
Schneider, Robert J.; Diogenes, Mara Chagas; Arnold, Lindsay S.; Attaset, Vanvisa; Griswold, Julia B.; Ragland, David R. |
2010 |
Conference Paper |
A Methodology of Quantifying Precipitation Exposure for Wet-Weather Collisions and Evaluating Effectiveness of Open-Grade Asphalt Concrete as a CountermeasureWeather-related crashes represent a significant concern in roadway safety. |
Chan, Ching-Yao; Jin, Eui-Jae; Oh, Soon Mi; Ragland, David R. |
2010 |
Conference Paper |
Impact of Traffic States on Freeway Collision Frequency |
Yeo, Hwasoo; Jang, Kitae; Skabardonis, Alexander |
2010 |
Conference Paper |
Experimental Research of Relationship between Pedestrian Stopping Distance and Walking Speed to Avoid Pedestrian Crowd Stampede Accident |
Zhang, Yuanyuan; Chen, Xiaohong; Li, Na |
2010 |
Journal Article |
Effects of Weather Variables on Pedestrian Volumes in Alameda County, California |
Attaset, Vanvisa; Schneider, Robert J.; Arnold, Lindsay S.; Ragland, David R. |
2010 |
Conference Paper |
Safety Performance of Experimental Pavement Types in California Using Before-and-After Comparisons |
Oh, Soonmi; Ragland, David R.; Chan, Ching-Yao |
2010 |
Conference Paper |
Factors Associated with Hit-and-Run Pedestrian Fatalities and Driver Identification |
MacLeod, Kara E.; Griswold, Julia B.; Arnold, Lindsay S.; Ragland, David R. |
2010 |
Conference Paper |
Single-Vehicle Fatal Crash Prediction for Two-Lane Rural Highways in the Southeastern United States |
Zhu, Hong; Dixon, Karen K.; Washington, Simon; Jared, David M. |
2010 |
Conference Paper |
Performance Measures for Complete, Green Streets: A Proposal for Urban Arterials in California |
Sanders, Rebecca L.; Macdonald, Elizabeth; Anderson, Alia |
2010 |
Conference Paper |
Property Damage Crash Equivalency Factors for Solving the Crash Frequency-Severity Dilemma: Case Study on South Korean Rural Roads |
Oh, Jutaek; Washington, Simon; Lee, Dongmin |
2010 |
Conference Paper |
Driver and Pedestrian Behavior at Uncontrolled Crosswalks in the Tahoe Basin Recreation Area |
Mitman, Meghan F.; Cooper, Douglas L.; DuBose, Brooke |
2010 |
Conference Paper |
Geocoding Police Collision Report Data from California: A Comprehensive Approach |
Bigham, John M.; Rice, Thomas M.; Pande, Swati; Lee, Junhak; Park, Shin Hyoung; Gutierrez, Nicolas; Ragland, David R. |
2009 |
Journal Article |
A Methodology for Counting Pedestrians at Intersections: Using Automated Counters to Extrapolate Weekly Volumes from Short Manual Counts |
Schneider, Robert J.; Arnold, Lindsay S.; Ragland, David R. |
2009 |
Journal Article |
The Continuous Risk Profile Approach for the Identification of High Collision Concentration Locations on Congested Highways |
Chung, Koohong; Ragland, David R.; Madanat, Samer; Oh, Soon Mi |
2009 |
Technical Report |
The Association between Booster Seat Use and Risk of Death Among Motor Vehicle Occupants aged 4–8: A Matched Cohort Study |
Rice, Thomas M.; Anderson, Craig L.; Lee, A. S. |
2009 |
Technical Report |
Develop Methods to Reduce or Prevent Backing Crashes |
Cooper, Douglas L.; Duffy, Sarah; Orrick, Phyllis; Ragland, David R. |
2009 |
Technical Report |
A Comparative Safety Study of Limited versus Continuous Access High Occupancy Vehicle (HOV) Facilities |
Jang, Kitae; Ragland, David R.; Chan, Ching-Yao |
2009 |
Technical Report |
The Effectiveness of Child Restraint Systems for Children Aged 3 Years or Younger During Motor Vehicle Collisions: 1996 to 2005 |
Rice, Thomas M.; Anderson, Craig L. |
2009 |
Journal Article |
Red-Light-Running Collision Avoidance |
Grembek, Offer; Zhou, Kun; Zhang, Wei-Bin |
2009 |
Technical Report |
A Pilot Model for Estimating Pedestrian Intersection Crossing Volumes |
Schneider, Robert J.; Arnold, Lindsay S.; Ragland, David R. |
2009 |
Conference Paper |
San Francisco PedSafe II Project Outcomes and Lessons Learned |
Hua, Jenna; Gutierrez, Nicolas; Banerjee, Ipsita; Markowitz, Frank; Ragland, David R. |
2009 |
Conference Paper |
Quantifying the Performance of Countermeasures for Collision Concentration Related to Ramp/Freeway Mainline Junctions |
Lee, Joon Ho; Chan, Ching-Yao; Ragland, David R. |
2009 |
Technical Report |
High Visibility Enforcement Programs: California’s State and University Traffic Safety Partnership |
Cooper, Jill F.; Kan, Irene; Cadet, Akilah; Rauch, Sharleen; Murphy, Christopher J. |
2009 |
Conference Paper |
Evaluation of an Urban Travel Training for Older Adults |
Babka, Rhianna JoIris; Cooper, Jill F.; Ragland, David R. |
2009 |
Conference Paper |
HOV Lane Configurations and Safety Performance of California Freeways – An Investigation of Differential Distributions and Statistical Analysis |
Jang, Kitae; Chan, Ching-Yao |
2009 |
Conference Paper |
Safety Performance of High-Occupancy Vehicle (HOV) Facilities: Evaluation of HOV Lane Configurations in California |
Jang, Kitae; Chung, Koohong; Ragland, David R.; Chan, Ching-Yao |
2009 |
Conference Paper |
Analysis of Wet Weather Related Collision Concentration Locations: Empirical Assessment of Continuous Risk Profile |
Oh, Soonmi; Chung, Koohong; Ragland, David R.; Chan, Ching-Yao |
2009 |
Conference Paper |
Safety Evaluation of High-Occupancy Vehicle (HOV) Facilities in California |
Ragland, David R.; Oh, Soonmi; Chan, Ching-Yao |
2008 |
Technical Report |
Evaluation of Wet Weather Accident Causation Criteria |
Oh, Soonmi; Ragland, David R.; Chan, Ching-Yao |
2008 |
Technical Report |
Methods for Identifying High Collision Concentration Locations for Potential Safety Improvements |
Geyer, Judy; Lankina, Elena; Chan, Ching-Yao; Ragland, David R.; Pham, Trinh; Sharafsaleh, Mohammad A. |
2008 |
Technical Report |
The Effects of Transportation Corridors' Roadside Design Features on User Behavior and Safety, and Their Contributions to Health, Enviornmental Quality, and Community Economic Vitality: a Literature Review |
Macdonald, Elizabeth; Sanders, Rebecca; Supawanich, Paul |
2008 |
Technical Report |
Attribution of functional limitation to cancer decreases in the year following breast cancer diagnosis in older patients |
Sehl, Mary E.; Satariano, William A.; Ragland, David R.; Reuben, David B.; Naeim, Arash |
2008 |
Journal Article |
Driver/Pedestrian Understanding and Behavior at Marked and Unmarked Crosswalks |
Mitman, Meghan F.; Ragland, David R. |
2008 |
Technical Report |
Identification of High Collision Concentration Locations Under Wet Weather Conditions |
Hwang, Taesung; Chung, Koohong; Ragland, David R.; Chan, Chin-Yao |
2008 |
Conference Paper |
The Marked Crosswalk Dilemma: Uncovering Some Missing Links in a 35-Year Debate |
Mitman, Meghan F.; Ragland, David R.; Zegeer, Charles V. |
2008 |
Conference Paper |
Comparison of collisions on HOV facilities with limited and continuous access |
Jang, Kitae; Chung, Koohong; Ragland, David R.; Chan, Ching-Yao |
2008 |
Conference Paper |
Estimating Bicycle and Pedestrian Demand in San Diego |
Jones, Michael; Buckland, Lauren |
2008 |
Conference Paper |
Health Impacts of the School Commute |
Lee, Murray; Orenstein, Marla; Richardson, Maxwell J.; Ragland, David R. |
2008 |
Conference Paper |
Removing Barriers for Seniors at Transit Stops and Stations and the Potential for Transit Ridership Growth |
Babka, Rhianna JoIris; Zheng, Joseph; Cooper, Jill F.; Ragland, David R. |
2008 |
Conference Paper |
Addressing Inappropriate Driver Behavior at Rail-Highway Crossings |
Cooper, Douglas L.; Ragland, David R. |
2008 |
Conference Paper |