The Victorian 260 cc Legislation. Evaluation Report Using Accident Data to December, 1982.

Learner and first year probationary motorcyclists are over-represented in traffic accidents, being involved about four times as often as full motorcycle licence holders in relation to their numbers. In an attempt to reduce this over-involvement, the Victorian Government amended the law in 1979 to restrict learner and first year probationary motorcyclists to motorcycles with engine capacities of less than 260 cc. This paper reports an evaluation which showed that casualty rates for learner and first year probationers began to decrease from mid 1979 and continued to do so until the end of 1980. A further analysis indicated that compared to full licence holder casualties, learner permit casualties were about 40% less than expected while first year probationary casualties were about 39% lower.

Bayesian model selection of structural explanatory models: Application to road accident data

Using the Bayesian approach as the model selection criteria, the main purpose in this study is to establish a practical road accident model that can provide a better interpretation and prediction performance. For this purpose we are using a structural explanatory model with autoregressive error term. The model estimation is carried out through Bayesian inference and the best model is selected based on the goodness of fit measures. To cross validate the model estimation further prediction analysis were done. As the road safety measures the number of fatal accidents in Spain, during 2000-2011 were employed. The results of the variable selection process show that the factors explaining fatal road accidents are mainly exposure, economic factors, and surveillance and legislative measures. The model selection shows that the impact of economic factors on fatal accidents during the period under study has been higher compared to surveillance and legislative measures.

Tri-level study: modification. Task 3: validity assessment of police-reported accident data. Final report.

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

National Center for Statistics and Analysis collected technical studies. Volume I: accident data analysis of vehicle crashworthiness - ten papers.

Mode of access: Internet.

Statistical summary of school bus accident data. Volume I of I. Final report.

National Highway Safety Bureau, Washington, D.C.

Comparison of accident data collected on-scene with follow-on data. Final report.

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

Subcompact vehicle energy absorbing column evaluation and improvement. Volume II: analysis of accident data, statistician/analyst's point of view. Interim report.

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

Subcompact vehicle energy absorbing column evaluation and improvement. Volume I: analysis of accident data, engineer's point of view. Interim report.

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

Statewide pedestrian study. Phase III report: correlation and evaluation of pedestrian accident data. Final report.

Mode of access: Internet.

Pedestrian accidents occurring on freeways: an investigation of causative factors, accident data collection and analysis. Volume III: appendixes. Final report, phases III and IV.

Federal Highway Administration, Washington, D.C.

Pedestrian accidents occurring on freeways: an investigation of causative factors, accident data collection and analysis. Volume I: executive summary. Final report, phases III and IV.

Federal Highway Administration, Washington, D.C.

Pedestrian accidents occurring on freeways: an investigation of causative factors, accident data collection and analysis. Volume II. Final report, phases III and IV.

Federal Highway Administration, Washington, D.C.

Computerized allocation of police traffic services; reference volume II. Accident data handbook. Final report.

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

Comparisons of accident data from Western New York, New York State, and the United States. Final report.

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

Causative factors and countermeasures for rural and suburban pedestrian accidents: accident data collection and analysis - appendices. Phase I and II.

Federal Highway Administration, Washington, D.C.