The linguistic fault: The case of Foucault's archaeology

It is argued that the concept of discursive formation presented by Foucault provides the means whereby conventional treatments of ‘discourse’ can be criticized. These would include historical, linguistic and epistemological forms of investigation. But it is also argued that Foucault does not sufficiently displace linguistic categories. As a result his account of the theoretical problems of ‘conditions of existence’ of discourses cannot be sustained.     

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.     

Inca, Sailor, Soldier, King: Gregor MacGregor and the Early Nineteenth‐Century Caribbean

This article examines the recruiting practices, political propositions and changing identities of the Scottish adventurer Gregor MacGregor in the early nineteenth‐century Caribbean. Based on original archival research and revision of the existing secondary literature, it seeks to understand why he has consistently been judged as a failure, and why neither Scotland nor any of the countries MacGregor worked in have wanted to claim him as their own hero. After an introduction providing biographical details and some historical context for the Caribbean in the period 1811–1830, the article looks in detail at what have been seen to be his successes and failures in the Caribbean region. It asks to what extent questions of ethnicity or masculinity have affected the way contemporaries and historians viewed MacGregor and his actions. In conclusion, it suggests that although he was a soldier and a sailor, and he was declared both an Inca and a King, his career was deemed a failure by both contemporaries and historians in Scotland, South America and the Caribbean. The main explanation for this negative assessment is that his ambitions continually fell foul of the interests of various Caribbean elites and of the distinctive historical circumstances of the region.¹     

The Tamil people's right to self-determination

This article provides an overview of the crisis in Sri Lanka and states why an armed conflict has developed in the northern and eastern parts (north-east) of the country. The Tamils' accusations—of discrimination, denial of the right to self-determination, abrogated agreements and violations of international human rights and humanitarian law amounting to genocide by successive Sri Lankan governments—are supported by specific evidence given by international human rights and legal experts, international human rights non-governmental organizations and other relevant entities. The democratic parliamentary efforts and the non-violent resistance struggle of the Tamil people prior to the outbreak of war are traced over several decades. The article includes an outline of social and law and order achievements in the north-east under the de facto administration of the Liberation Tigers of Tamil Eelam (LTTE) and concludes with some current international dimensions of the situation.     

Public Attitudes About Land Use Policy and Their Impact on State Policy-Makers

Results from a study in Ohio, and replicated in six additionalstates, show public opinion toward state land use regulationto be aggregated around two major attitudes: the Environmentalistsstress the impact of negative developmental externalities andfavor broader review of land use decisions; the Localists areconcerned with accountability and local control of decision-making.An intensive analysis of the Ohio Land Use Work Group revealsthe policy-making elite in basic sympathy with the Environmentalists,but constrained by intra-agency rivalries and apprehensionsabout public reaction. Discussion focuses on the shifting publicconsensus toward greater land use control, and the implicationsfor state policy-making. ^*Originally read at a meeting of the Midwest Political ScienceAssociation, Chicago, 1975. The authors gratefully acknowledgefinancial assistance from the Academy for Contemporary Problems,Columbus, Ohio, and from the Ohio Office of Budget and Management.Special appreciation is expressed to the Academy's president,Ralph R. Widner, and to Dean Clark and Paul Goesling who, atthe time of the study, were affiliated with OBM. Gratitude alsoto individuals who facilitated the national-regional interviewing:David Gillespie, Brij Khare, Michael Obrey, Michael Shay, JosephThomas, and Hugh Winebrenner.     

Ethics and education for the public service in a liberal state

Graduate programs in public policy offer a variety of ethics courses focusing on framework theories, topical applications, and duties of office. Brown gives four reasons for making these types of courses an integral part of education for public service: they provide a common civic vocabulary; they give an essential perspective on analytical techniques; they challenge students' own presuppositions about public policy; and they help distinguish between empirical and conceptual issues. He argues that the growing emphasis in the policy programs on public management further enhances the importance of education in ethics, and that the current dearth of such courses in some programs seriously impedes their graduates.     

Characterization of human DNA in environmental samples

Environmental samples from indoor surfaces can be confounded by dust, which is composed largely of human skin cells and has been documented to contain roughly tens of micrograms of total DNA per gram of dust. This study complements previous published work by providing estimates of the quantity of amplifiable human DNA found in environmental samples from a typical indoor environment, categorized by the intensity of human traffic and visible quantity of dust. Dust was collected by surface swabbing standard 576 cm² areas in eight locations, and evaluated for total DNA quantity, presence of human DNA (mitochondrial and nuclear loci using conventional PCR), quantity of human nuclear DNA using quantitative PCR, and STR analysis. The total DNA content of 36 dust samples ranged from 9 to 28 ng/cm², and contained 0.2–1.1 pg/cm² of human DNA. Overall, human DNA was detected in 97% of 36 dust samples and 61% of samples yielded allele distributions of varying degrees of complexity when subjected to STR analysis. The implications of this study are twofold. First, the presence of dust in evidence can be a significant contamination source in forensic investigations because the human DNA component is of sufficient quality and quantity to produce allele calls in STR analysis. This can be effectively managed by implementing stringent protocols for collection and analysis of potential biological samples. A second implication is the use of dust as a source of evidence for identification of inhabitants within a defined location. In the latter case, a number of additional studies would be necessary to identify relevant pretreatments for environmental dust samples and to develop the necessary deconvolution techniques to separate the composite genotypes obtained.