Author: United States. Congress. House. Committee on the D.C.Publisher:
ISBN:
Category :
Languages : en
Pages : 216
Book Description
Investigation of the Regulation of Motor Vehicle Traffic...
Author: United States. Congress. House. Committee on the D.C.Publisher:
ISBN:
Category :
Languages : en
Pages : 216
Book Description
The Regulation of Motor Vehicle and Traffic Safety
Author: Glenn C. BlomquistPublisher: Springer Science & Business Media
ISBN: 9400926839
Category : Business & Economics
Languages : en
Pages : 145
Book Description
Decisions twenty years ago during the fIrst generation of modern traffIc safety policymaking were easier than today. Afterall, the mandate for specifIc mandatory motor vehicle safety standards was dermed rather clearly during legislative hearings. Since the initial standards, decisions have been based on the more general guidelines of "practicality" and avoiding "unreasonable risks. " Now, with more diffIcult decisions pending, the demand for analysis is greater. My purpose in writing this book is to promote second generation policymaking in traffic safety. The dominant theme is that an "individual net benefIt approach" is useful in the design, evaluation and improvement of traffic safety policy. Hopefully, this book provides some guidance for today's tougher decisions. Evaluative review of modern traffic safety policy, especially automobile safety standards, yields several results. The technological approach, the basis for the 1966 legislation, is shown to produce mistakes. Benefits are overestimated and endangerment of nonoccupants is ignored. The risk homeostatic approach, the devil's idea to some in the safety community, is shown to be a limiting case of the more general individual net benefIt approach. Rationality and competency in travelers' safety decisions are reviewed in a broad context. Evidence beyond the realm of behavioral ix x The Regulation of Motor Vehicle and Traffic Safety psychology indicates considerable, albeit imperfect, competency in traffic safety decisions. Conventional benefit-cost analysis is critiqued. Existing studies of passive restraints are shown to overestimate net benefits because travelers' responses and costs are ignored.
Regulation of Weights, Lengths, and Widths of Commercial Motor Vehicles
Author: Transportation Research BoardPublisher: National Academies Press
ISBN: 030907701X
Category : Transportation
Languages : en
Pages : 283
Book Description
TRB Special Report 267 - Regulation of Weights, Lengths, and Widths of Commercial Motor Vehicles recommends the creation of an independent public organization to evaluate the effects of truck traffic, pilot studies of new truck designs, and a change in federal law authorizing states to issue permits for operation of larger trucks on the Interstates. In 1991, Congress placed a freeze on maximum truck weights and dimensions. Some safety groups were protesting against the safety implications of increased truck size and weight, and the railroads were objecting to the introduction of vehicles they deemed to have an unfair advantage. Railroads, unlike trucking firms, must pay for the capital costs of their infrastructure. The railroads contend that large trucks do not pay sufficient taxes to compensate for the highway damage they cause and the environmental costs they generate. Although Congress apparently hoped it had placed a cap on maximum truck dimensions in 1991, such has not proven to be the case. Carriers operating under specific conditions have been able to seek and obtain special exceptions from the federal freeze by appealing directly to Congress (without any formal review of the possible consequences), thereby encouraging additional firms to seek similar exceptions. In the Transportation Equity Act for the 21st Century, Congress requested a TRB study to review federal policies on commercial vehicle dimensions. The committee that undertook the study that resulted in Special Report 267 found that regulatory analyses of the benefits and costs of changes in truck dimensions are hampered by a lack of information. Regulatory decisions on such matters will always entail a degree of risk and uncertainty, but the degree of uncertainty surrounding truck issues is uunusually high and unnecessary. The committee concluded that the uncertainty could be alleviated if procedures were established for carrying out a program oof basic and applied research, and if evaluation and monitoring were permanent components of the administration of trucking regulations. The committee recommended immediate changes in federal regulations that would allow for a federally supervised permit program. The program would permit the operation of vehicles heavier than would normally be allowed, provided that the changes applied only to vehicles with a maximum weight of 90,000 pounds, double trailer configurations with each trailer up to 33 feet, and an overall weight limit governed by the federal bridge formula. Moreover, enforcement of trucks operating under such a program should be strengthened, and the permits should require that users pay the costs they occasion. States should be free to choose whether to participate in the permit program. Those that elected to do so would be required to have in place a program of bridge management, safety monitoring, enforcement, and cost recovery, overseen by the federal government. The fundamental problem involved in evaluating proposals for changes in truck dimensions is that their effects can often only be estimated or modeled. The data available for estimating safety consequences in particular are inadequate and probably always will be. Thus, the committee that conducted this study concluded that the resulting analyses usually involve a high degree of uncertainty. What is needed is some way to evaluate potential changes through limited and carefully controlled trials, much as proposed new drugs are tested before being allowed in widespread use. The committee recommended that a new independent entity be created to work with private industry in evaluating new concepts and recommending changes to regulatory agencies. Limited pilot tests would be required, which would need to be carefully designed to avoid undue risks and ensure proper evaluation. Special vehicles could be allowed to operate under carefully controlled circumstances, just as oversize and overweight vehicles are allowed to operate under special permits in many states. Changes in federal laws and regulations would be required to allow states to issue such permits on an expanded network of highways, under the condition that a rigorous program of monitoring and evaluation be instituted.Special Report 269 Summary
Investigation of the Regulation of Motor-vehicle Traffic in the District of Columbia
Author: United States. Congress. House. Committee on the District of ColumbiaPublisher:
ISBN:
Category : Traffic regulations
Languages : en
Pages : 224
Book Description
The Relationship Between Good Traffic Laws and Safe Motoring
Author: Indiana. General Assembly. Legislative Study Commission on Traffic SafetyPublisher:
ISBN:
Category : Indiana
Languages : en
Pages : 44
Book Description
So that the People May Know the Relationship Between Good Traffic Laws and Safe Motoring
Author: Indiana. Governor's Traffic Study CommissionPublisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 48
Book Description
The Contributions of Automobile Regulation
Author: United States. National Highway Traffic Safety Administration. Office of Plans and ProgramsPublisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 80
Book Description
Traffic Laws Commentary
Author: Report on Activities Under the National Traffic and Motor Vehicle Safety Act of 1966
Author: Research Needs in Traffic Safety
Author: United States. Congress. House. Committee on Interstate and Foreign CommercePublisher:
ISBN:
Category : Automobile driver education
Languages : en
Pages : 312
Book Description
Includes National Education Association National Commission on Safety Education reports "Critical Analysis of Driver Education Research," 1957 (p. 129-186) and "How Experienced Teachers Develop Good Traffic Citizens," 1958 (p. 187-251).