Publications

Title Author Year Publication typesort ascending
Conducting Community Engagement with a Safe System Lens Katherine L. Chen; Jill F. Cooper 2021 Policy Brief
Engagement of Latine Communities in Transportation Safety Ana Lopez; Alma Leyva; Jill F. Cooper 2021 Policy Brief
COVID-19 has Significantly Impacted the Mobility and Activities of the Senior Population in Contra Costa County Ragland, David R.; Glenn Shor; Felschundneff, Grace 2020 Policy Brief
Selected Research on Road Diets Elijah Wade; Tsai, Bor-Wen 2021 Research Highlight
Community Pedestrian and Bicycle Safety Training (CPBST) Program Workshop Follow-Up Survey Highlights Kristen Leckie; Elijah Wade; Katherine L. Chen; Jill F. Cooper 2021 Research Highlight
Community Pedestrian and Bicycle Safety Training (CPBST) Program Workshop Follow-Up Survey Highlights Chen, Katherine L.; Kuroda, Kaori 2020 Research Highlight
Media Narratives of Pedestrian & Bicyclist-Involved Crashes Polovin, Marta 2020 Research Highlight
Commercial vehicles, fatigue, parking and safety Gosselin, Katherine 2020 Research Highlight
Impact of the Community Pedestrian and Bicycle Safety Training Program: Insights from the 2022 Follow-Up Survey Aqshems Nichols; Chen, Katherine L.; Jill F. Cooper 2022 Research Highlight
2023 CPBSP Annual Report Chen, Katherine L. 2024 Research Highlight
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
Prehospital Response Time and Traumatic Injury—A Review Doggett, Sarah; Ragland, David R.; Felschundneff, Grace 2018 Research Report
Evaluating Research on Data Linkage to Assess Underreporting of Pedestrian and Bicyclist Injury in Police Crash Data Doggett, Sarah; Ragland, David R.; Felschundneff, Grace 2018 Research Report
Evaluate the Safety Effects of Adopting a Stop-as-Yield Law for Cyclists in California Iman Mahdinia; Julia B. Griswold; Rafael Unda; Soheil Sohrabi; Offer Grembek 2024 Research Report
California Motorcycle Safety Facts Rice, Thomas M. 2017 Fact Sheet
2020 SafeTREC Traffic Safety Facts: Bicycle Safety Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2020 Fact Sheet
2019 SafeTREC Traffic Safety Facts: Drug-Impaired Driving Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2019 Fact Sheet
2021 SafeTREC Traffic Safety Fact Sheet: Alcohol-Impaired Driving Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2021 Fact Sheet
Traffic Safety Facts: Alcohol-Impaired Driving Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2018 Fact Sheet
2020 SafeTREC Traffic Safety Facts: Occupant Protection Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2020 Fact Sheet
2022 SafeTREC Traffic Safety Fact Sheet: Aging Road Users Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2022 Fact Sheet
2019 SafeTREC Traffic Safety Facts: Motorcycle Safety Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2019 Fact Sheet
2021 SafeTREC Traffic Safety Fact Sheet: Emergency Medical Services Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2021 Fact Sheet
SafeTREC Traffic Safety Facts: Bicycle Safety Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2018 Fact Sheet
2020 SafeTREC Traffic Safety Facts: Speeding-Related Crashes Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2020 Fact Sheet
2022 SafeTREC Traffic Safety Fact Sheet: Alcohol-Impaired Driving Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2022 Fact Sheet
2019 SafeTREC Traffic Safety Facts: Occupant Protection Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2019 Fact Sheet
2021 SafeTREC Traffic Safety Fact Sheet: Motorcycle Safety Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2021 Fact Sheet
SafeTREC Traffic Safety Facts: Pedestrian Safety Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2018 Fact Sheet
2020 SafeTREC Traffic Safety Facts: Aging Road Users Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2020 Fact Sheet
2022 SafeTREC Traffic Safety Fact Sheet: Bicycle Safety Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2022 Fact Sheet
2019 SafeTREC Traffic Safety Facts: Emergency Medical Services Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2019 Fact Sheet
2021 SafeTREC Traffic Safety Fact Sheet: Occupant Protection Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2021 Fact Sheet
SafeTREC Traffic Safety Facts: Aging Road Users Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2018 Fact Sheet
2020 SafeTREC Traffic Safety Facts: Alcohol-Involved Driving Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2020 Fact Sheet
2022 SafeTREC Traffic Safety Fact Sheet: Distracted Driving Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2022 Fact Sheet
2021 SafeTREC Traffic Safety Fact Sheet: Pedestrian Safety Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2021 Fact Sheet
2021 SafeTREC Traffic Safety Fact Sheet: Speeding-Related Crashes Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2021 Fact Sheet
SafeTREC Traffic Safety Facts: Emergency Medical Services Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2018 Fact Sheet
2020 SafeTREC Traffic Safety Facts: Emergency Medical Services Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2020 Fact Sheet
2022 SafeTREC Traffic Safety Fact Sheet: Drug-Involved Driving Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2022 Fact Sheet
SafeTREC Traffic Safety Facts: Seat Belt Use Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2018 Fact Sheet
2022 SafeTREC Traffic Safety Fact Sheet: Emergency Medical Services Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2022 Fact Sheet
2019 SafeTREC Traffic Safety Facts: Pedestrian Safety Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2019 Fact Sheet
2024 California Traffic Safety Survey Summary Lisa Peterson; Karen Nguyen Vo 2024 Fact Sheet
SafeTREC Traffic Safety Facts: Motorcycle Safety Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2018 Fact Sheet
2020 SafeTREC Traffic Safety Facts: Drug-Involved Driving Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2020 Fact Sheet
2022 SafeTREC Traffic Safety Fact Sheet: Motorcycle Safety Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2022 Fact Sheet
2019 SafeTREC Traffic Safety Facts: Bicycle Safety Chen, Katherine L.; Tsai, Bor-Wen; Fortin, Garrett; Cooper, Jill F. 2019 Fact Sheet
2021 SafeTREC Traffic Safety Fact Sheet: Bicycle Safety Katherine L. Chen; Bor-Wen Tsai; Garrett Fortin; Jill F. Cooper 2021 Fact Sheet