Book Reviews

Books reviewed:
The Law of Energy for Sustainable Development , edited by Adrian J. Bradbrook, Rosemary Lyster, Richard Ottinger and Wang Xi , published by Cambridge University Press, 2005, 630pp, £75.00, hardback.
Fresh Water and International Economic Law , edited by Edith Brown Weiss, Laurence Boisson de Chazournes and Nathalie Bernasconi-Osterwalder , published by Oxford University Press, 2005, 506pp, £70.00, hardback.
Handbook of Global Environmental Politics , edited by Peter Dauvergne , published by Edward Elgar, 2005, 560pp, £125.00, hardback.
Emerging Forces in Environmental Governance , edited by Norichika Kanie and Peter M. Haas , published by United Nations University Press, 2004, 320pp, US$36.00, paperback.
Economic Globalization and Compliance with International Environmental Agreements edited by Alexandre Kiss, Dinah Shelton and Kanami Ishibashi , published by Kluwer Law International, 2003, 352pp, £85.00, hardback.
German Environmental Law for Practitioners , edited by Horst Schlemminger and Claus-Peter Martens , 2nd edition, published by Kluwer Law International, 2004, 833pp, £119.25, hardback.
The International Climate Change Regime: A Guide to Rules, Institutions and Procedures , Farhana Yamin and Joanna Depledge , published by Cambridge University Press, 2004, 730pp, £40.00, paperback.     

The effects of complainant age and expert psychological testimony in a simulated child sexual abuse trial

Mock jurors viewed a videotape of a simulated child sexual abuse trial and then deliberated to a unanimous verdict. The complainant was described as either a 13- or 17-year-old female child. Jurors voted to convict more often when the younger complainant was seen, and the younger complainant was rated as more credible than the older complainant. Female jurors voted the defendant guilty more often and rated the complainant as being more credible than male jurors. Jurors voted to convict more often and rated the defendant as less credible when expert psychological testimony was specific to the case than when they were presented with either general expert testimony or no expert testimony. Jurors who saw a psychological expert testify became less accepting of child sexual abuse misconceptions than those in the no expert control condition. The implications of these findings are discussed.Millbrook Correctional Centre     

Municipal Default Patterns: An Historical Study

The incidence of municipal default is closely related to the business cycles in this country. During national depressions nearly all sectors and regions experience defaults, although not with equal severity. Regional borrowing behavior during the boom years preceding depression determines which regions will be most severely affected by national depression. The history of state and local borrowing is briefly surveyed with attention to four major periods of economic expansion and the national depressions that followed. Regional development cycles are then reviewed with a focus on several cases: special district defaults both at the turn of the century and today; Detroit at the beginning of the automobile industry; and Florida in the 1920s. New York City and Cleveland are analyzed in the context of urban crises. Revenue bond defaults, including toll roads and the Washington Public Power and Supply System (WPPSS) are analyzed for special recurring patterns.     

Microchip-based cell lysis and DNA extraction from sperm cells for application to forensic analysis

The current backlog of casework is among the most significant challenges facing crime laboratories at this time. While the development of next-generation microchip-based technology for expedited forensic casework analysis offers one solution to this problem, this will require the adaptation of manual, large-volume, benchtop chemistry to small volume microfluidic devices. Analysis of evidentiary materials from rape kits where semen or sperm cells are commonly found represents a unique set of challenges for on-chip cell lysis and DNA extraction that must be addressed for successful application. The work presented here details the development of a microdevice capable of DNA extraction directly from sperm cells for application to the analysis of sexual assault evidence. A variety of chemical lysing agents are assessed for inclusion in the extraction protocol and a method for DNA purification from sperm cells is described. Suitability of the extracted DNA for short tandem repeat (STR) analysis is assessed and genetic profiles shown. Finally, on-chip cell lysis methods are evaluated, with results from fluorescence visualization of cell rupture and DNA extraction from an integrated cell lysis and purification with subsequent STR amplification presented. A method for on-chip cell lysis and DNA purification is described, with considerations toward inclusion in an integrated microdevice capable of both differential cell sorting and DNA extraction. The results of this work demonstrate the feasibility of incorporating microchip-based cell lysis and DNA extraction into forensic casework analysis.     

A simple and inexpensive molecular method for sexing and identification of the forensic samples of elephant origin

The population of the Asian elephant is being dramatically reduced due to poaching of the ivory from the male. As poaching occurs in remote forests, it often takes weeks or longer for it to be discovered and it is therefore often very difficult to determine the sex of the decomposed body. Data suggest that in the recent past, over 2000 male elephants have been poached in South India. We have developed a technique based on molecular markers to determine that the carcass is an elephant and that it is a male. Using DNA sequence information from Genbank, we have developed two primer pairs: one for the mitochondrial DNA (mtDNA) and the other for the sex-determining region of Y chromosome (SRY) gene of the Indian elephant. After PCR amplification of known elephant DNA, we found that the mtDNA was common in both males and females, whereas the SRY-specific amplicon was observed only in the male.     

Drug screening and confirmation by GC-MS: comparison of EMIT II and Online KIMS against 10 drugs between US and England laboratories

Drug screening through urinalysis is a widely accepted tool for rapid detection of potential drug use at a relatively low cost. It is, therefore, a potentially useful method for detecting and monitoring drug use in a variety of contexts such as the criminal justice system, pre-employment screening and a variety of treatment centers. This article explores the efficacy of two commercially available drug-screening assays: Online KIMS assay (Roche) and EMIT II assays. First, we evaluate the sensitivity and specificity of two immunoassays. A total of 738 urine samples were collected among adult arrestee populations from Chicago, New Orleans and Seattle through the Arrestee Drug Abuse Monitoring (ADAM) program. Partial samples were split within one laboratory and analyzed by both enzymes multiplied immunoassay technique (EMIT) II and kinetic interaction of microparticle in solution (KIMS) assays for a 10-drug panel (amphetamine, barbiturates, benzodiazepines, marijuana, cocaine, methadone, methaqualone, opiate, phencyclidine and propoxyphene). Gas chromatography-mass spectrometry (GC-MS) was used as a confirmation method for all positives from either EMIT II or KIMS for all experiments. Second, the paper examines whether using different testing laboratories plays a role in the final results. The same experiments were repeated at two different testing locations: one in California and one in London and England. Third, the paper studies whether drug testing results vary between two laboratories when each of them had used their own routine screening method: the Forensic Science Service (FSS) at Birmingham, United Kingdom with KIMS assay and Medscreen Limited at London, United Kingdom with EMIT II. In summary, both EMIT II and KIMS assays generate fairly consistent results. The concordance rate against each of the 10 drugs tested is relatively high (97.4-100%). The discrepancies, in most cases, occurred at drug concentrations near the cut-off levels. There were more discrepant results between two laboratories compared to when specimens were analyzed at the same laboratory using two different assays.     

Real interest rate persistence in South Africa: evidence and implications

The real interest rate is a very important variable in the transmission of monetary policy. It features in vast majority of financial and macroeconomic models. Though the theoretical importance of the real interest rate has generated a sizable literature that examines its long-run properties, surprisingly, there does not exist any study that delves into this issue for South Africa. Given this, using quarterly data (1960:Q2-2010:Q4) for South Africa, our paper endeavors to analyze the long-run properties of the ex post real rate by using tests of unit root, cointegration, fractional integration and structural breaks. In addition, we also analyze whether monetary shocks contribute to fluctuations in the real interest rate based on test of structural breaks of the rate of inflation, as well as, Bayesian change point analysis. Based on the tests conducted, we conclude that the South African EPPR can be best viewed as a very persistent but ultimately mean-reverting process. Also, the persistence in the real interest rate can be tentatively considered as a monetary phenomenon.