Insurance Rationing versus Public Political Rationing: The Case of the Oregon Health Plan

This article describes the development and evolution of the Oregon experiment with public political rationing in health care. As dissatisfaction with current health care rationing has mounted, the search has accelerated for alternatives to replace the de facto rationing generated by the private health insurance marketplace. As the foremost example of public rationing, the closely-watched Oregon Health Plan is widely offered as an alternative to traditional private health insurance. Other health care rationing alternatives include health maintenance organizations (HMOs) and proposals that encourage self-rationing by individual consumers.     

Courtroom Applications of Virtual Environments, Immersive Virtual Environments, and Collaborative Virtual Environments

This article examines the possibilities and implications of employing virtual environments (VEs), immersive virtual environments (IVEs), and collaborative virtual environments (CVEs) in the courtroom. We argue that the immersive and interactive reality created by these tools adds significant value as a simulation of experience to enhance courtroom practice. The obvious boundaries between real and virtual enhance the attractiveness of these tools as technologies of rhetorical persuasion that can be used to demonstrate subjective perspective, strengthen or impeach the credibility of witnesses, and provide the trier of fact with a better understanding of each side's perception of the facts at issue. The article introduces the concepts of VEs, IVEs, and CVEs, describes the manners in which these technologies have been applied to settings other than the courts system, and review the relevant psychological and legal literature. It discusses specific applications of the technology to the court system and suggests how it could improve upon current procedures. Finally, it discusses some of the limitations and problems, and suggests legal reforms necessary to the adoption of these technologies, specifically rules of procedure that provide for all parties to be able to access, manipulate and inspect any virtual environment, the trier of fact to be able to interact with, rather than just accept the lawyer's rendition, and rules that provide for the parties to introduce at trial an inventory of all digital assets contained in the virtual environment, making those that are stipulated to and those that are in controversy.     

Heart valve measurement at autopsy can distinguish cardiac from non-cardiac causes of death

The circumferences of the four intact cardiac valves were measured during 397 coroner's autopsies using an obturator cone to assess the value of this measurement in the postmortem diagnosis of cardiac disease. Valve sizes of cases with cardiac and noncardiac causes of death were compared using logistic regression to assess the effects of confounding variables including sex, age, height, build and the presence of chronic obstructive airways disease. Mitral valve enlargement was found to be significantly associated with cardiac death, as were build, age, and sex. Measurement of the mitral valve at autopsy can help distinguish cardiac from noncardiac causes of death.     

The macro- and micromorphological signs of the edge of stabbing-cutting weapons in skin wounds

110 stab-cut skin wounds in 34 dead bodies as well as 38 stab-cut instruments were studied. Three morphologic types of traces left by blade edges of stab-cut instruments, i.e. puncture, microrupture and microcut, were established. Gross and micromorphology of each of these traces depends on the properties of blade edges of stab-cut instruments.     

Evaluating Public Sector R&D Programs: The Advanced Technology Program's Investment in Wavelength References for Optical Fiber Communications

Griliches (1958) [Journal of Political Economy,66: 419--431] and Mansfield et al. (1977) [Quarterly Journal of Economics 91: 221--240] pioneered the application of fundamental economic insight to the development of measurements of private and social rates of return to innovative investments. This paper illustrates field-based methods for measuring the social rates of return to innovative investments by the public sector. The case study described herein relates to the development of an improved standard reference material for the measurement of the wavelength of light in an optical fiber network.     

The Entrepreneur as Innovator

Throughout intellectual history as we know it, the entrepreneur has worn many faces and played many roles. One of those roles is innovator. This essay establishes a chronological trace of the entrepreneur as innovator in an effort to place contemporary writings within a proper historical perspective.     

Legal constraints for the protection of privacy and personal data in electronic evidence handling1

This paper describes the application of personal data protection rules in the process of e‐evidence handling. It focuses mainly on the application of Directive 95/46/EC rules to the digital environment. It also makes reference to the legal risks derived from the collection and processing of e‐evidence in violation of privacy and personal data protection law.