Publications

Title Author Year Publication typesort descending
2023 California Traffic Safety Study Summary Jill F. Cooper 2023 Technical Report
The Effects of Transportation Corridor Features on Driver and Pedestrian Behavior and on Community Economic Vitality: Final Study Report Sanders, Rebecca L.; Griffin, Ashleigh; MacLeod, Kara E.; Cooper, Jill F.; Ragland, David R. 2012 Technical Report
Impact of Pedestrian Presence on Movement of Left-Turning Vehicles: Method, Preliminary Results & Possible Use in Intersection Decision Support Banerjee, Ipsita; Shladover, Steven E.; Misener, James A.; Chan, Ching-Yao; Ragland, David R. 2004 Technical Report
Integration of Light Rail Transit into City Streets Korve, Hans W.; Farran, Jose I.; Mansel, Douglas M.; Levinson, Herbert S.; Chira-Chavala, T.; Ragland, David R. 1996 Technical Report
Cross-Section Designs for the Safety Performance of Buffer-Separated High-Occupancy Vehicle (HOV) lanes Jang, Kitae; Kang, Sanghyeok; Seo, Jongwon; Chan, Ching-Yao 2011 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
Space Syntax: An Innovative Pedestrian Volume Modeling Tool for Pedestrian Safety Raford, Noah; Ragland, David R. 2003 Technical Report
A Comparative Analysis of Pedestrian and Bicyclist Safety Around University Campuses Grembek, Offer; Medury, Aditya; Orrick, Phyllis; Leung, Katherine; Ragland, David R.; Loukaitou-Sideris, Anastasia; Resnick, Justin; Wong, Norman; Shafizadeh, Kevan; Khan, Ghazan 2014 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
California Traffic Safety Survey 2020 Ewald, Katrin; Wasserman, Lisa 2020 Technical Report
California Traffic Safety Survey 2022 Ewald, Katrin; Wasserman, Lisa 2022 Technical Report
Pedestrian and Bicycle Safety Strategies for UC Berkeley Campus and Periphery: Recommendations for Implementation Schneider, Robert J.; Grembek, Offer; Braughton, Matthew; Orrick, Phyllis; Ragland, David R. 2013 Technical Report
Pre-hospital Care of Road Traffic Injuries in Chiang Mai, Thailand Brown, Ted R.; Geyer, Judy A.; Taghavy, Azita; Mitchell, Brian P.; Ragland, David R. 2004 Technical Report
Bicycle Infrastructure that Extends beyond the Door: Examining Investments in Bicycle-oriented Design through a Qualitative Survey of Commercial Building Owners and Tenants Orrick, Phyllis; Frick, Karen Trapenberg; Ragland, David R. 2011 Technical Report
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
Estimating Pedestrian Accident Exposure: Automated Pedestrian Counting Devices Report Bu, Fanping; Greene-Roesel, Ryan; Diogenes, Mara Chagas; Ragland, David R. 2007 Technical Report
An Intensive Pedestrian Safety Engineering Study Using Computerized Crash Analysis Ragland, David R.; Markowitz, Frank; MacLeod, Kara E. 2003 Technical Report
Pedestrian Safety Improvement Program Grembek, Offer; Bosman, Craig; Bigham, John M.; Fine, Sara; Griswold, Julia B.; Medury, Aditya; Sanders, Rebecca L.; Schneider, Robert J.; Yavari, Afsaneh; Zhang, Yuanyuan; Ragland, David R. 2014 Technical Report
Modeling Bicycle Passing Maneuvers on Multilane Separated Bicycle Paths Li, Zhibin; Wang, Wei; Liu, Pan; Bigham, John M.; Ragland, David R. 2012 Technical Report
California Traffic Safety Survey 2018 Ewald, Katrin; Wasserman, Lisa 2019 Technical Report
Evaluation of the California Child Passenger Safety Initiative Cooper, Jill F.; MacLeod, Kara E.; Ragland, David R. 2004 Technical Report
Strategies for Reducing Pedestrian and Bicyclist Injury at the Corridor Level Ragland, David R.; Grembek, Offer; Orrick, Phyllis 2011 Technical Report
Traffic Safety Among Latino Populations in California: Current Status and Policy Recommendations Cooper, Jill F.; Wilder, Tammy R.; Lankina, Elena; Geyer, Judy A.; Ragland, David R. 2005 Technical Report
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
Intersection Decision Support Project: Taxonomy of Crossing-Path Crashes at Intersections Using GES 2000 Data Ragland, David R.; Zabyshny, Aleksandr 2003 Technical Report
Driver/Pedestrian Understanding and Behavior at Marked and Unmarked Crosswalks Mitman, Meghan F.; Ragland, David R. 2008 Technical Report
Applying Safety Improvements to Fleet Vehicles Cooper, Douglas L.; Sharafsaleh, Mohammad A.; Ragland, David R.; Begley, Loida; Kim, Yong Hee; Jin, Eui Jae 2007 Technical Report
Vehicle Occupancy and Crash Risk Geyer, Judy A.; Ragland, David R. 2004 Technical Report
Community Pedestrian Safety Engagement Workshops in California Babka, Rhianna JoIris; Cooper, Jill F.; Alfsen, Wendy; Sabin, Marilyn 2011 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
Driver Behavior at Rail Crossings: Cost-Effective Improvements to Increase Driver Safety at Public At-Grade Rail-Highway Crossings in California Cooper, Douglas L.; Ragland, David R. 2007 Technical Report
False Alarms and Human-Machine Warning Systems Zabyshny, Aleksandr; Ragland, David R. 2003 Technical Report
Guidebook on Pedestrian and Bicycle Volume Data Collection Ryus, Paul; Ferguson, Erin; Laustsen, Kelly M.; Schneider, Robert J.; Proulx, Frank R.; Hull, Tony; Miranda-Moreno, Luis 2014 Technical Report
Teens and Driving in California: Summary of Research and Best Practices Bui, Huong; Arnold, Lindsay S.; Cooper, Jill F.; Ragland, David R. 2006 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
Low Income Childhood Pedestrian Injury: Understanding the Disparate Risk Johnson, Emily S.; Geyer, Judy A.; Rai, Nirmeet; Ragland, David R. 2004 Technical Report
Develop Methods to Reduce or Prevent Backing Crashes Cooper, Douglas L.; Duffy, Sarah; Orrick, Phyllis; Ragland, David R. 2009 Technical Report
Pre-Intervention Assessment: UC Davis Medical Center and California Health Care Safety Net Institute Child Passenger Safety Initiative Cooper, Jill F.; Ragland, David R.; MacLeod, Kara E.; Jameson, Wendy 2002 Technical Report
Introducing an Intelligent Intersection Grembek, Offer; Kurzhanskiy, Alex A.; Medury, Aditya; Varaiya, Pravin; Yu, Mengqiao 2018 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
Applying Safety Treatments To Rail-Highway At-Grade Crossings Cooper, Douglas L.; Ragland, David R. 2012 Technical Report
The Association Between Health Problems and Driver Status Among Older Adults MacLeod, Kara E.; Geyer, Judy A.; Satariano, William A.; Ragland, David R. 2004 Technical Report
Community Pedestrian and Bicycle Safety Training Program Evaluation Report Doggett, Sarah; Beck, Kate M.; Ana Lopez; Cooper, Jill F. 2019 Technical Report
Error Consideration for Geocoding Police Reported Collision Data in California Bigham, John M.; Oum, Sang Hyouk 2014 Technical Report
California Intersection Decision Support: A Systems Approach to Achieve Nationally Interoperable Solutions Chan, Ching-Yao; Cody, Delphine; Cohn, Theodore; Dickey, Susan; Greenhouse, Dan; Mak, Tony; Marco, David; Nguyen, Khoi; Misener, James A.; Nowakowski, Christopher; Ossenbrugen, Paul ; Ragland, David R.; Shladover, Steven E.; Tan, Swe-kuang; Vanderwerf, Joel; Wang, Xiqin; Zabyshny, Aleksandr; Zennaro, Marco 2005 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
Cost-Effectiveness of Traffic Safety Interventions in the United States Vahidnia, Farnaz; Walsh, Julia 2002 Technical Report
Airports and Bicycles: what are the obstacles and incentives for operators to improve bicycle access? Orrick, Phyllis; Frick, Karen Trapenberg 2013 Technical Report
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
We All Want the Same Thing Results from a Roadway Design Survey of Pedestrians, Drivers, Bicyclists, and Transit Users in the Bay Area Sanders, Rebecca L.; Cooper, Jill F. 2012 Technical Report