The development of an improved railroad-highway grade crossing risk factor. Executive summry report.

Ohio Department of Transportation, Columbus

The development of an improved railroad-highway grade crossing risk factor. Final report.

Ohio Department of Transportation, Columbus

Analysis of the future effects of the fuel shortage and increased small car usage upon traffic deaths and injuries. Final report. Executive summary.

Transportation Department, Office of Systems Engineering, Washington, D.C.

Evaluation of ARMCO sound barriers on two bridges on I-495. Final report.

Virginia Department of Highways and Transportation, Richmond

Development of a systems risk methodology for single and multi-modal transportation systems. Final report.

Transportation Department, Research and Special Programs Administration, Washington, D.C.

Techniques for predicting high-risk drivers for alcohol countermeasures. Volume II. User manual. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Effects of recent vehicle design changes on safety performance - executive summary.

National Highway Traffic Safety Administration, Washington, D.C.

Effects of recent vehicle design changes on safety performance. Volume I: interim report.

National Highway Traffic Safety Administration, Washington, D.C.

Figure eight format for driver collision response data collection - feasibility study. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

An analysis of mopeds as a potential safety problem in the United States. Volume II: data analysis and usage and accident projections. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Alternate engines - state of the art study. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Highway fuel consumption computer model (version I). Final report.

Transportation Department, Washington, D.C.

Aggregate auto travel forecasting: state of the art and suggestions for future research. Final report.

Transportation Department, Office of the Assistant Secretary for Systems Development and Technology, Washington, D.C.

Safety consequences of raising the national speed limit from 55 mph to 60 mph. Technical report.

Mode of access: Internet.

Forecasting auto ownership and mode choice for U.S. metropolitan areas. Volume II: model equations. Final report.

Transportation Department, Office of University Research, Washington, D.C.