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Search results for "human subject"

Filters: National Cooperative Highway Research Program NCHRP × 2012 2012 ×
Viewing 1 - 20 of 67 results by relevance

Human Factors Guidelines for Road Systems: Second Edition  (2012)

Seismic Design of Geosynthetic-Reinforced Soil Bridge Abutments with Modular Block Facing  (2012)

Recent Roadway Geometric Design Research for Improved Safety and Operations  (2012)

Local Policies and Practices That Support Safe Pedestrian Environments  (2012)

Practices to Manage Traffic Sign Retroreflectivity  (2012)

Automated Enforcement for Speeding and Red Light Running  (2012)

Highway Safety Manual Training Materials  (2012)

A Guidebook for Nighttime Construction: Impacts on Safety, Quality, and Productivity  (2012)

Guidance for the Selection, Use, and Maintenance of Cable Barrier Systems  (2012)

Travel Demand Forecasting: Parameters and Techniques  (2012)

Attracting, Recruiting, and Retaining Skilled Staff for Transportation System Operations and Management  (2012)

Design Guidance for Freeway Mainline Ramp Terminals  (2012)

Guidelines for Timing Yellow and All-Red Intervals at Signalized Intersections  (2012)

The Ramifications of Post-Kelo Legislation on State Transportation Projects  (2012)

Practical Approaches for Involving Traditionally Underserved Populations in Transportation Decisionmaking  (2012)

Going the Distance Together: A Citizen’s Guide to Context Sensitive Solutions for Better Transportation  (2012)

Rural Public Transportation Strategies for Responding to the Livable and Sustainable Communities Initiative  (2012)

Selected State DOT Cost Reduction Initiatives for the Administration of State Public Transportation Programs  (2012)

Data Needs for Assessing Rural Transit Needs, Benefits, and Levels of Service  (2012)

Engineering Economic Analysis Practices for Highway Investment  (2012)