How Large Should the Strike Zone Be in “Three Strikes and You're Out” Sentencing Laws?

So-called three strikes and you're out sentencing laws for criminal offenders have proliferated in the United States. The laws vary considerably in their definitions of what constitutes a strike. This paper adapts the classic Poisson process model of criminal offending to investigate how varying sentence lengths and definitions of what constitutes a strike affect the effectiveness and cost-effectiveness of these sentencing laws. In particular, it asks whether, by using different definitions for the first, second, and third strikes or different sentence lengths, one can make the resulting incarceration more efficient in the sense of incapacitating more crimes per cell-year served.     

Holding Back the Tide— a Review of Recent Developments in Copyright Law in the United Kingdom

This article surveys recent developments in UK copyright law. It sets these developments in the context of broader trends in copyright law and policy. Significant decisions concerning subsistence of copyright, authorship, infringement, defences, remedies and collective licensing are analysed. The author notes that copyright, and other intellectual property rights, have been given extra force as a result of recent legislative developments. He argues that, against this background, it is possible to discern increasing judicial concern to ensure that such an expansion in monopoly power does not operate against the public interest.     

Isotope ratio mass spectrometry as a tool for forensic investigation (examples from recent studies).

The versatility of isotope ratio mass spectrometry is demonstrated by reference to diverse case studies. Variations in the natural isotopic composition of non-biological, organic materials are compared as a means by which samples may be associated or discriminated. These techniques may be used to augment or compliment conventional forensic methodologies. delta13C analysis was used to demonstrate that different masking tape had been recovered in two, apparently similar cases, involving the smuggling of money. Visually similar ecstasy tablets were compared by consideration of the delta13C and delta15N composition of MDMA extracted from the tablets. Although only a limited number of tablets were analysed, the isotopic similarity between two different seizures was sufficient to induce a guilty plea from a person suspected of possessing both. A combination of delta2H, delta13C, delta15N and delta18O together with GC-MS analyses were applied to small samples of seized heroin. Although GC-MS analysis indicated differences between the chemical composition of two of the heroin samples, isotopic analysis suggested similarities, which were confirmed by further delta2H, delta13C and delta18O isotopic analysis of the clingfilm in which the samples were wrapped.     

Potential impact of the Draft Money Laundering Regulations 2007 on trusts

Representative bodies, including the Law Society of Englandand Wales and the Society of Trust and Estate Practitioners,have raised concerns on the Draft Money Laundering Regulations2007 released on 22 January. They are intended to implementthe Third European Money Laundering Directive in England. However,many are fearful about the impact of Part 2 of the Draft Regulationswhich deals with customer due diligence (CDD) and, in particular,how the requirements will apply to trusts.     

Hair analysis for cocaine: Factors in laboratory contamination studies and their relevance to proficiency sample preparation and hair testing practices

Hair samples were contaminated by rubbing with cocaine (COC) followed by sweat application, multiple shampoo treatments and storage. The samples were then washed with isopropanol for 15 min, followed by sequential aqueous washes totaling 3.5 h. The amount of drug in the last wash was used to calculate a wash criterion to determine whether samples were positive due to use or contamination. Analyses of cocaine and metabolites were done by LC/MS/MS. These procedures were applied to samples produced by a U.S. government-sponsored cooperative study, in which this laboratory participated, and to samples in a parallel in-house study. All contaminated samples in both studies were correctly identified as contaminated by cutoff, benzoylecgonine (BE) presence, BE ratio, and/or the wash criterion. A method for determining hair porosity was applied to samples in both studies, and porosity characteristics of hair are discussed as they relate to experimental and real-world contamination of hair, preparation of proficiency survey samples, and analysis of unknown hair samples.