Relationship between licensing, registration, and other gun sales laws and the source state of crime guns.
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OBJECTIVE: To determine the association between licensing and registration of firearm sales and an indicator of gun availability to criminals. METHODS: Tracing data on all crime guns recovered in 25 cities in the United States were used to estimate the relationship between state gun law categories and the proportion of crime guns first sold by in-state gun dealers. RESULTS: In cities located in states with both mandatory registration and licensing systems (five cities), a mean of 33.7% of crime guns were first sold by in-state gun dealers, compared with 72.7% in cities that had either registration or licensing but not both (seven cities), and 84.2% in cities without registration or licensing (13 cites). Little of the difference between cities with both licensing and registration and cities with neither licensing nor registration was explained by potential confounders. The share of the population near a city that resides in a neighboring state without licensing or registration laws was negatively associated with the outcome. CONCLUSION: States with registration and licensing systems appear to do a better job than other states of keeping guns initially sold within the state from being recovered in crimes. Proximity to states without these laws, however, may limit their impact. (+info)
Challenges in the development, licensure, and use of combination vaccines.
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Before substantial public health benefits associated with use of combination vaccines can be realized, a variety of challenges must be addressed. In February 2000, the National Vaccine Program Office convened the International Symposium on Combination Vaccines to explore solutions for barriers to development, licensure, and use of safe and effective combination vaccines. The symposium focused on the following questions: (1) What immunologic standards should be used to evaluate new combination vaccines? (2) How should correlates of protection be developed, and how should the data they provide be interpreted? (3) What sample size is adequate for prelicensure safety trials of combination vaccines? (4) Should standards for evaluation of combination vaccines containing licensed components be different from standards for evaluation of combinations containing unlicensed components? (5) How can the "great expectations" of postlicensure surveillance be realized? Available data relevant to these issues were presented, providing a foundation for furthering the science of combination vaccines. (+info)
Kentucky's graduated driver licensing program for young drivers: barriers to effective local implementation.
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OBJECTIVES: To examine the implementation of graduated driver licensing (GDL) in Kentucky and to use the data collected to recommend actions to enhance the effectiveness of the GDL program. METHODS: Data were acquired from surveys of 700 law enforcement officers and more than 40 judges and from interviews with 100 persons who implement or are affected by Kentucky's GDL program-for example, traffic court judges, licensing clerks, law enforcement officers, insurance agents, driving instructors, parents, and employers of teens. Transcripts from interviews were analyzed using a qualitative data analysis computer program. RESULTS AND CONCLUSIONS: Participants noted a widespread lack of awareness of the night-time driving restriction and a substantial number of young drivers receiving little driving time during the learner permit phase. It appeared that specific GDL provisions can be difficult for judges and law officers to enforce and the penalty of license suspension after several traffic violations may not be a sufficient deterrent. Efforts are needed to increase parental awareness of GDL provisions, GDL purpose, and their teen's traffic violations and to increase parental enforcement of restrictions that are difficult for law enforcement agencies to monitor, such as the night-time driving restriction and the adult supervision requirement. (+info)
The effect of state regulations on motor vehicle fatalities for younger and older drivers: a review and analysis.
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Policymakers have had a long-standing interest in improving the motor vehicle safety of both younger and older drivers. Although younger and older drivers share the distinction of having more crashes and fatalities per mile driven than other age groups, the problems posed by these two groups stem from different origins and manifest in different ways. A number of state-level policies and regulations may affect the number of motor vehicle crashes and fatalities in these two high-risk groups. A critical review of the existing literature in regard to the risk factors and the effects of various policy measures on motor vehicle crashes in these two high-risk populations provides direction for policymakers and high-priority areas of interest for the research community. (+info)
The Medical Library Association: promoting new roles for health information professionals.
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As the Medical Library Association (MLA) enters its second century, its role in providing leadership and focus for the education of health information professionals in a changing environment will be critical. MLA members face dramatic changes in the health care environment as well as significant opportunities and must position themselves to thrive in the new environment. This paper examines new roles for health information professionals, new approaches to education and training, and related issues of credentialing, certification/and licensure. (+info)
Research-tool patents: issues for health in the developing world.
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The patent system is now reaching into the tools of medical research, including gene sequences themselves. Many of the new patents can potentially preempt large areas of medical research and lay down legal barriers to the development of a broad category of products. Researchers must therefore consider redesigning their research to avoid use of patented techniques, or expending the effort to obtain licences from those who hold the patents. Even if total licence fees can be kept low, there are enormous negotiation costs, and one "hold-out" may be enough to lead to project cancellation. This is making it more difficult to conduct research within the developed world, and poses important questions for the future of medical research for the benefit of the developing world. Probably the most important implication for health in the developing world is the possible general slowing down and complication of medical research. To the extent that these patents do slow down research, they weaken the contribution of the global research community to the creation and application of medical technology for the benefit of developing nations. The patents may also complicate the granting of concessional prices to developing nations - for pharmaceutical firms that seek to offer a concessional price may have to negotiate arrangements with research-tool firms, which may lose royalties as a result. Three kinds of response are plausible. One is to develop a broad or global licence to permit the patented technologies to be used for important applications in the developing world. The second is to change technical patent law doctrines. Such changes could be implemented in developed and developing nations and could be quite helpful while remaining consistent with TRIPS. The third is to negotiate specific licence arrangements, under which specific research tools are used on an agreed basis for specific applications. These negotiations are difficult and expensive, requiring both scientific and legal skills. But they will be an unavoidable part of international medical research. (+info)
Driving life expectancy of persons aged 70 years and older in the United States.
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OBJECTIVES: We estimated total life expectancy and driving life expectancy of US drivers aged 70 years and older. METHODS: Life table methods were applied to 4699 elderly persons who were driving in 1993 and reassessed in a 1995 survey. RESULTS: Drivers aged 70 to 74 years had a driving life expectancy of approximately 11 years. A higher risk of mortality among men as a cause of driving cessation offset a higher risk of driving cessation not related to mortality among women that resulted in similar driving life expectancies. CONCLUSIONS: Nationwide, many elderly drivers quit driving each year and must seek alternative sources of transportation. Because of differences in life expectancy, women require more years of support for transportation, on average, than men after age 70. (+info)
The safety value of driver education and training.
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BACKGROUND: New drivers, especially young ones, have extremely high crash rates. Formal instruction, which includes in-class education and in-vehicle training, has been used as a means to address this problem. OBJECTIVES: To summarize the evidence on the safety value of such programs and suggest improvements in program delivery and content that may produce safety benefits. METHODS: The empirical evidence was reviewed and summarized to determine if formal instruction has been shown to produce reductions in collisions, and to identify ways it might achieve this objective. RESULTS: The international literature provides little support for the hypothesis that formal driver instruction is an effective safety measure. It is argued that such an outcome is not entirely unexpected given that traditional programs fail to address adequately the age and experience related factors that render young drivers at increased risk of collision. CONCLUSIONS: Education/training programs might prove to be effective in reducing collisions if they are more empirically based, addressing critical age and experience related factors. At the same time, more research into the behaviors and crash experiences of novice drivers is needed to refine our understanding of the problem. (+info)