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Search results for "unobserved factors"

Viewing 1 - 20 of 77 results by relevance

The Effect of Vehicle Mix on Crash Frequency and Crash Severity  (2024)

Consensus Study Report

Pay and Working Conditions in the Long-Distance Truck and Bus Industries: Assessing for Effects on Driver Safety and Retention  (2024)

Developing a Guide for Rural Highways: Reliability and Quality of Service Evaluation Methods  (2024)

Consensus Study Report

Reducing Intergenerational Poverty  (2024)

Consensus Study Report

Supporting Family Caregivers in STEMM: A Call to Action  (2024)

Development and Application of Crash Severity Models for Highway Safety: Conduct of Research Report  (2023)

Development of Crash Prediction Models for Short-Term Durations  (2023)

Consensus Study Report

Toward a 21st Century National Data Infrastructure: Enhancing Survey Programs by Using Multiple Data Sources  (2023)

Pedestrian and Bicycle Safety Performance Functions  (2023)

Safety Prediction Model for Freeway Facilities with High Occupancy Lanes  (2023)

Proceedings

Research and Data Priorities for Improving Economic and Social Mobility: Proceedings of a Workshop  (2022)

Recent Decline in Public Transportation Ridership: Hypotheses, Methodologies, and Detailed City-by-City Results  (2022)

Consensus Study Report

Ontologies in the Behavioral Sciences: Accelerating Research and the Spread of Knowledge  (2022)

Consensus Study Report

Advancing the Framework for Assessing Causality of Health and Welfare Effects to Inform National Ambient Air Quality Standard Reviews  (2022)

Safety Effects of Raising Speed Limits to 75 mph and Higher  (2022)

Safety Prediction Methodology and Analysis Tool for Freeways and Interchanges  (2021)

Safety Performance of Part-Time Shoulder Use on Freeways, Volume 2: Conduct of Research Report  (2021)

Estimating the Value of Truck Travel Time Reliability  (2019)

Technical Appendix to Air Demand in a Dynamic Competitive Context with the Automobile  (2019)

Air Demand in a Dynamic Competitive Context with the Automobile  (2019)