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Why Don't Women Cycle? A Case Study of Women's Perceptions of Cycling in San Francisco |
Funaki, Dorry |
2019 |
Research Brief |
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What They Don’t Know Can Kill Them |
Mitman, Meghan F.; Ragland, David R. |
2007 |
Conference Paper |
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Weighing Integration by Block Heterogeneity to Evaluate Pedestrian Activity |
Do, Minh-Tan; Grembek, Offer; Ragland, David R.; Chan, Ching-Yao |
2012 |
Conference Paper |
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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 |
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Wayfinding-Oriented Design for Passenger Guidance Signs in Large-Scale Transit Center in China |
Zhang, Yuanyuan; Chen, Xiaohong; Jiang, Jingwen |
2010 |
Journal Article |
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Visual Assessment of Pedestrian Crashes |
Griswold, Julia B.; Fishbain, Barak; Washington, Simon; Ragland, David R. |
2010 |
Journal Article |
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Vehicle Occupancy and Crash Risk |
Geyer, Judy A.; Ragland, David R. |
2004 |
Technical Report |
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Variations in Teens' Perception of Risk Factors for Teen Motor Vehicle Collision Injuries |
Chen, Katherine L.; Cooper, Jill F.; Grembek, Offer; Henk, Russell; Tisdale, Stacey M. |
2014 |
Conference Paper |
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Utilizing the Eigenvectors of Freeway Loop Data Spatiotemporal Schematic for Real Time Crash Prediction |
Fang, Shou'en; Xie, Wenjing; Wang, Junhua; Ragland, David R. |
2016 |
Journal Article |
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Using Variable Speed Limits To Reduce Rear-End Collision Risks Near Recurrent Bottlenecks |
Li, Zhibin; Liu, Pan; Bigham, John M.; Ragland, David R. |
2013 |
Conference Paper |
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Using Time-Based Metrics to Compare Crash Risk Across Modes and Locations |
Guler, S. Ilgin; Grembek, Offer; Ragland, David R. |
2012 |
Conference Paper |
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Using Geographically Weighted Poisson Regression for county-level crash modeling in California |
Li, Zhibin; Wang, Wei; Liu, Pan; Bigham, John M.; Ragland, David R. |
2013 |
Journal Article |
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Trauma Center-Based Surveillance of Nontraffic Pedestrian Injury among California Children |
Rice, Thomas M.; Trent, Roger B.; Bernacki, Kate; Rice, Jennifer K.; Lovette, Bonnie; Hoover, Eileen; Fennell, Janette; Aistrich, Anna Zacher; Wiltsek, Dana; Corman, Ellen; Anderson, Craig L.; Sherck, John |
2011 |
Journal Article |
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Transportation and Health: Policy Interventions for Safer, Healthier People and Communities |
Ragland, David R.; Orrick, Phyllis |
2011 |
Journal Article |
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Traffic Volume and Collisions Involving Transit and Nontransit Vehicles |
Ragland, David R.; Hundenski, Ronald J.; Holman, Barbara L.; Fisher, June M. |
1991 |
Journal Article |
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Traffic Safety in Communities of Color |
Gantz, Toni; De La Garza, Enrique J.; Ragland, David R.; Cohen, Larry |
2003 |
Technical Report |
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Traffic Safety Facts: Alcohol-Impaired Driving |
Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. |
2018 |
Fact Sheet |
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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 |
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Traffic Injury on Tribal Lands in California |
Ragland, David R.; Bigham, John M.; Oum, Sang Hyouk; Chen, Katherine L.; Felschundneff, Grace |
2014 |
Conference Paper |
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Towards a Safer California: Addressing the Road Safety Needs of Older Adults |
Lekshmy Hirandas |
2023 |
Research Brief |
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Towards a Better Understanding of Best Implementation Practice for the Community Pedestrian and Bicycle Safety Training Program |
Aqshems Nichols; Areli Ariana Balderrama; Katherine L. Chen |
2023 |
Research Brief |
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The Relative Vulnerability Index: A Framework for Evaluating Multimodal Traffic Safety |
Grembek, Offer |
2012 |
Working Paper |
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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 |
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The Influence of Alcohol Outlet Proximity on Pedestrian Injury Incidence: Insights from Literature |
Aqshems Nichols; Jill F. Cooper; Katherine L. Chen |
2023 |
Research Brief |
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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 |
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The Impact of Health Problems on Driving Status Among Older Adults |
MacLeod, Kara E.; Satariano, William A.; Ragland, David R. |
2014 |
Journal Article |
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The Impact of COVID-19 on the Mobility Needs of an Aging Population in Contra Costa County |
Ragland, David R.; Glenn Shor; Felschundneff, Grace |
2020 |
Research Report |
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The Goal of Road Safety in the Safe Systems Context |
Fortin, Garrett; McMillan, Tracy; Grembek, Offer; Cooper, Jill F. |
2018 |
Research Brief |
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The Emergence of Shared E-scooters: Prioritizing Safety |
Gregory Harasym |
2022 |
Research Brief |
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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 |
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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 |
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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 |
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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 |
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The Continuing Debate about Safety in Numbers—Data from Oakland, CA |
Geyer, Judy A.; Raford, Noah; Ragland, David R.; Pham, Trinh |
2006 |
Conference Paper |
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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 |
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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 |
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The Analysis of Right-of-way for different road users in China: Passing-Passenger-Unit Versus Passenger-Car-Unit |
Xiong, Wen; Zhang, Yuanyuan; Chen, Xiaohong; Jiang, Chao |
2014 |
Conference Paper |
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Ten Years Later: Examining the Long-Term Impact of the California Safe Routes to School Program |
Ragland, David R.; Pande, Swati; Bigham, John M.; Cooper, Jill F. |
2014 |
Conference Paper |
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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 |
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Surrogate safety measure for evaluating rear-end collision risk related to kinematic waves near freeway recurrent bottlenecks |
Li, Zhibin; Ahn, Seongchae; Chung, Koohong; Ragland, David R.; Wang, Wei; Yu, Jeong Whon |
2013 |
Journal Article |
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Strategies for Reducing Pedestrian and Bicyclist Injury at the Corridor Level |
Grembek, Offer; Zhang, Yuanyuan; Yavari, Afsaneh; Yang, Zhao; Ragland, David R. |
2013 |
Technical Report |
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Strategies for Reducing Pedestrian and Bicyclist Injury at the Corridor Level |
Ragland, David R.; Grembek, Offer; Orrick, Phyllis |
2011 |
Technical Report |
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Spatiotemporal Analysis of Macroscopic Patterns of Urbanization and Traffic Safety: A Case Study in Sacramento County, California |
Sanghyeok, Kang; Spiller, Margot; Jang, Kitae; Bigham, John M.; Seo, Jongwon |
2012 |
Working Paper |
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Space Syntax: The Role of Urban Form in Cyclist Route Choice in Central London |
Raford, Noah; Chiaradia, Alain; Gil, Jorge |
2007 |
Conference Paper |
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Space Syntax: An Innovative Pedestrian Volume Modeling Tool for Pedestrian Safety |
Raford, Noah; Ragland, David R. |
2003 |
Technical Report |
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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 |
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Shared Responsibility for Road Safety in Safe Systems Context |
Fortin, Garrett; McMillan, Tracy; Grembek, Offer; Cooper, Jill F. |
2018 |
Research Brief |
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Selected Research on Road Diets |
Elijah Wade; Tsai, Bor-Wen |
2021 |
Research Highlight |
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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 |
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San Pablo Avenue Pedestrian Signal Timing Optimization |
Nguyen, Ahn; Ragland, David R. |
2007 |
Conference Paper |
