Truth,Lies, and Videotape: An Investigation of the Ability of Federal Parole Officers to Detect Deception

The ability of a group of Canadian federal parole officers to detect deception was investigated over the course of 2 days of lie detection training. On the first day of training, 32 officers judged the honesty of 12 (6 true, 6 fabricated) videotaped speakers describing personal experiences, half of which were judged before and half judged after training. On the second day, 5 weeks later, 20 of the original participants judged the honesty of another 12 videotapes (again, 6 pre- and 6 posttraining). To isolate factors relating to detection accuracy, three groups of undergraduate participants made judgments on the same 24 videotapes: (1) a feedback group, which received feedback on accuracy following each judgment, (2) a feedback + cue information group, which was given feedback and information on empirically based cues to deception, and (3) a control group, which did not receive feedback or cue information. Results indicated that at baseline all groups performed at or below chance levels. However, overall, all experimental groups (including the parole officers) became significantly better at detecting deception than the control group. By the final set of judgments, the parole officers were significantly more accurate (M = 76.7%) than their baseline performance (M = 40.4%) as well as significantly more accurate than the control group (M = 62.5%). The results indicate that detecting deceit is difficult, but training and feedback can enhance detection skills.     

Salvation or damnation?: Religion and correctional ideology

Fundamentalist affiliation and religious beliefs are generally related to more punitive attitudes toward criminals. Fundamentalists also tend to attribute criminality to individual dispositional factors, and in turn, such factors are related to punitiveness. Recently, it has also been found that compassionate dimensions of religion are related to treatment-oriented policies. It is still not clear which dimensions of religion are related to punitive or treatment ideology and what effects religious variables may have when tested against secular concerns about crime and crime attributions. In the present research, we test three models of punitiveness and one model of rehabilitation with demographic, secular, religious, and attributional factors. We found that those for whom religion is salient in their daily lives tend to believe that the death penalty should be reserved for older offenders and that those who believe in a punitive God tend to support harsher punishments.     

Public sector trade unions in the face of privatisation

This paper looks at the nature and extent of privatisation around the world, including an analysis of the bodies or interests which promote this 'panacea' policy. It identifies a number of responses which public sector trade unions have made to such policies, especially where these have been ideologically driven. It offers some examples of ways in which trade unions have developed their own models/proposals for modernisation of public services and shows how these have been both challenges and benefits to unions and service recipients. It looks at how agencies such as the World Bank have responded to these initiatives.     

‘From Seoul with Love’ — The Continuing Relevance of the 1986 Seoul ILA Declaration on Progressive Development of Principles of Public International Law Relating to a New International Economic Order

Netherlands International Law Review -     

A novel histological technique for distinguishing between epithelial cells in forensic casework

There are a number of forensic cases in which the identification of the epithelial cell type from which DNA originated would provide important probative evidence. This study aimed to develop a technique using histological staining of fixed cells to distinguish between skin, buccal and vaginal epithelium. First, 11 different stains were screened on formalin-fixed, wax-embedded cells from five women. Samples were analysed qualitatively by examining staining patterns (colour) and morphology (absence or presence of nuclei). Three of the staining methods – Dane's, Csaba's and Ayoub-Shklar – were successful in distinguishing skin epithelial cells from buccal and vaginal. Second, cells were smeared directly onto slides, fixed with one of five fixatives and stained with one of the three stains mentioned above. Methanol fixation, coupled with the Dane's staining method, specific to keratin, was the only technique that distinguished between all three cell types. Skin cells stained magenta, red and orange and lacked nuclei; buccal cells stained predominantly orange–pink with red nuclei; while vaginal cells stained bright orange with orange nuclei and a blue extracellular hue. This staining pattern in vaginal cells was consistent in samples collected from 50 women aged between 18 and 67. Identification of cell type from unlabelled micrographs by 10 trained observers showed a mean success rate of 95%. The results of this study demonstrate that histological staining may provide forensic scientists with a technique for distinguishing between skin, buccal and vaginal epithelial cells and thus would enable more conclusive analyses when investigating sexual assault cases.     

Interrogation of short tandem repeats using fluorescent probes and melting curve analysis: A step towards rapid DNA identity screening

Current forensic DNA profiling methods rely on the analysis of samples at specialised laboratories with an average turnaround time of several days. The ability to rapidly determine a partial profile of short tandem repeats at the point-of-arrest would be of great benefit to police forces around the world, for example enabling a suspect to be rapidly included or excluded from an investigation. We have developed a homogeneous PCR method for the interrogation of STR loci utilising fluorescent oligonucleotide probes and melting curve analysis. Alleles of the D18S51, TH01 and D8S1179 loci were differentiated and identified on the basis of target length and probe melting temperature. Assay performance was evaluated by comparing melting peak data with the AmpFlSTR^® SGM Plus^® system. The method is compatible with direct analysis of unpurified buccal swab samples, enabling a partial STR profile to be generated within 1 h.     

Out of Darkness into Light? Introducing the Convention on the Rights of Persons with Disabilities

On 13 December 2006, the General Assembly of the United Nationsadopted the Convention on the Rights of Persons with Disabilities(CRPD) and an associated Optional Protocol. The formulationof the CRPD has been hailed as a great landmark in the struggleto reframe the needs and concerns of persons with disabilityin terms of human rights. The CRPD is regarded as having finallyempowered the world's largest minority to claim their rights,and to participate in international and national affairs onan equal basis with others who have achieved specific treatyrecognition and protection. This essay interrogates the intellectualantecedents of the CRPD and its continuity and discontinuitywith 25 years of international law and its struggles with disabilityand human rights. It then explores the text of the CRPD, criticallyexamining its potential contribution to the realisation of therights of persons with disability.     

Determinants of Public Administrators' Use of Performance Information: Evidence from Local Governments in Florida

Performance management has been a focus of scholars and practitioners for more than 25 years, yet the use of performance information has not greatly expanded as a result of this attention. Acknowledging that performance measurement is not an end in itself but rather a means to enhance focus on results and value, this article evaluates the determinants of the use of performance information by local government administrators. An online survey was administered to local government employees involved in the 2015–16 Florida Benchmarking Consortium. Analysis of the data demonstrates that institutionalization of performance measurement has the strongest statistically significant positive association with the use of performance information, followed by the design adequacy of the performance measurement system.