Visualisation of fingermarks and grab impressions on dark fabrics using silver vacuum metal deposition

Vacuum metal deposition (VMD) involves the thermal evaporation of metal (silver) in a vacuum, resulting in a uniform layer being deposited on the specimen being treated. This paper examines the use of silver on dark fabrics, thus offering a simpler operation and more obvious colouration to that of the traditional use of gold and zinc metals which must be evaporated separately. The aim of this study was to investigate the effect of fabric type, donor, mark age and method of fingermark deposition on the quality of marks visualised using silver VMD. This was achieved by collecting fingermark deposits from fifteen donors, of both sexes and various ages, by a grab or a press method. Four different fabrics: satin, polyester, polycotton and cotton were studied over a 10 day timeline of 1, 2, 3, 4, 5, 6, 7, 14, 21 and 28 + days. It was found that satin and polyester gave the most positive results, with polyester often producing excellent ridge detail. Cotton and polycotton were less successful with no ridge detail being observed. The donors also had an observable effect on the results obtained probably due to variations in secretions produced or pressures applied during specimen collection. The age of the mark or the method of mark deposition had little influence on the results obtained. Silver VMD is a viable process for visualising marks on certain dark fabrics and has the advantage over gold/zinc VMD in that the marks visualised are light in colour which contrasts well against the dark background.     

Australian Prosecution of Corporations for International Crimes: The Potential of the Commonwealth Criminal Code

On 1 July 2002 new provisions for the prosecution of genocide,crimes against humanity and war crimes came into operation withinthe Australian Commonwealth Criminal Code. The offences wereintroduced as a part of Australia's ratification of the RomeStatute of the International Criminal Court. Through the enactmentof these crimes within the broader context of the Criminal Code,Australia has, perhaps unwittingly, created a basis to prosecutecorporations for these crimes even under the universal jurisdictionprinciple. A current investigation by the Australian FederalPolice into the possible role of mining company Anvil MiningLimited in facilitating a military offensive in the town ofKilwa in the Democratic Republic of the Congo indicates thatAustralia, like many nations today, is grappling locally withthe possibility of corporate involvement in international crime.As a potential source of action against companies implicatedin international crime, the possible reach of the AustralianCriminal Code provisions warrants consideration. This articleoutlines the application of the new Australian internationalcrimes provisions to corporations and argues that, if used appropriately,these will represent a positive development toward corporateaccountability.     

ISA Presidential Selection: A Discussion of Alternatives

During fall 2000, all ISA members will be asked to vote on a set of changes to the association's constitution. Most of the proposed changes are required to bring ISA's constitution up to date with current practices and association circumstances (for example, instead of having only the Editor of ISQ as a member of the Governing Council, one of the proposed changes adds the Editors of ISR and ISP to the council). In the course of examining and reflecting on possible changes to the constitution, the ISA Governing Council discovered that there was controversy among its membership regarding how officers are elected. As a result of this discussion, the Governing Council voted to put a referendum before the membership concerning the election issue and the other requested constitutional changes (though only the officer election issue is discussed in the following pages). To ensure that all members of the association are aware of what the election issues are, we have asked members representing the various positions to discuss their views in the pages of ISP . In addition, Craig Murphy, 2000–2001 ISA President, has written an introduction to the election debate that is printed below. ISA members will be asked to choose between these options in a mail ballot this fall.     

Medical Error and Patient Safety: Understanding Cultures in Conflict

Evidence documenting the high rate of medical errors to patients has taken a prominent place on the health care radar screen. The injuries and deaths associated with medical errors represent a major public health problem with significant economic costs and erosion of trust in the health care system. Between 44,000 and 98,000 deaths due to preventable medical errors are estimated to occur each year, making medical errors the eighth leading cause of death in the United States. However, the recent prominence of the issue of safety or error does not reflect a new phenomenon or sudden rift in the quality of health care (although it is a system fraying at the edges). Rather, the prominence of the issue reflects a radical change in the culture of health care, and in how relationships within the health care system are structured and perceived. In this paper, I discuss the multiple factors responsible for the change in the culture of health care. First, the culture has shifted from a clinician cantered system, in which decision making is one–sided, to a shared system of negotiated care between clinician and patient, and, often, between administrator or payer. Second, the nature of quality in health care has changed due to the geometric increase in the availability of technological and pharmaceutical enhancements to patient care. Third, the health care culture continues to rely on outdated models of conflict resolution. Finally, the regulatory structure of health system oversight was set in place when fee–for–service care governed physician–patient relationships and where few external technologies were available. In the current health care culture, that structure seems inadequate and diffuse, with multiple and overlapping federal and state regulatory structures that make implementation of patient safety systems difficult.     

Adolescent Sexual Activity: Links Between Relational Context and Depressive Symptoms

Little is known about the impact of the relational context of adolescent sexual activity on depressive symptoms. The present study examined trajectories of depressive symptoms among 6,602 adolescents (44% male, 60% White) taken from a nationally representative study (Add Health). Sexually active youth in romantic and casual relationships were first compared to virgins and then to each other by relational context. Longitudinal, multilevel models examined differences in the course of depressive symptoms based on sexual activity separately by gender and age group (ages 12–14 and 15–18). Results indicated that when compared to virgins, any differences in depressive symptoms by relational context of sex were present prior to youth’s sexual debut. The few significant differences found between youth who had sex in romantic relationships verses those who had casual sex were present before sexual initiation and not maintained over time, suggesting that casual sex in adolescence is not associated with long-term risks for depressive symptoms.

Feminism,imperialism and orientalism: the challenge of the ‘Indian woman’

Abstract

This article examines the content and process of imperialist discourse on the ‘Indian woman’ in the writings of two North American women, one writing at the time of ‘first wave’ feminism, the other a key exponent of the ‘second wave’ of the movement. By analysing these writings, it demonstrates how the content of the discourse was reproduced over time ith different but parallel effects in the changed political circumstances, in the first case producing the Western imperial powers as superior on the scale of civilisation, and in the second case producing Western women as the leaders of global feminism. It also identifies how the process of creating written images occurred within the context of each author's social relations with the subject, the reader and the other authors, showing how an orientalist discourse can be produced through the author's representation of the human subjects of whom she writes; how this discourse can be reproduced through the author's uncritical use of earlier writers; and how the discourse can be activated in the audience through the author's failure to challenge established cognitive structures in the reader.     

Women in German Politics: Still Jobs for the Boys?

Today the proportion of German politicians who are female is at an all time high. This has largely been achieved via quotas and most of the main parties now operate some kind of quota system. But have quantitative improvements in female representation in been matched by qualitative improvements? This article seeks to answer this question by looking not only at the number of women in parliaments and other collective bodies, but also in the highest echelons of power. It outlines each party's policies regarding the promotion of women and the factors which enhance or hamper their impact. A brief comparison of female political representation in eastern and western Germany is also provided. The author argues that measures such as quotas have increased the number of female German politicians but still do not guarantee them equal access to positions of real power. Furthermore, the incorporation of pro-equality principles into party statutes has not automatically led to their assimilation into party cultures, especially in the case of well-established parties which only recently addressed the gender imbalance in their ranks.     

Reviews

Certain Fragments: Contemporary Performance and Forced Entertainment By Tim Etchells, 1999. New York: Routledge

Up Your Ass Written by Valerie Solanas, Directed and Presented by George Coates, Performance Works at P.S. 122, New York City, February 7–25th, 2001

Siren Songs: Representations of Gender and Sexuality in Opera Edited by Mary Ann Smart. Princeton: Princeton University Press, 2000.

The Garden An installation by Paul McCarthy, Dietch Projects, New York City

39 MICROLECTURES: in proximity of performance by Matthew Goulish, London: Routledge, 2000