A mixed DNA profile controversy revisited

Semaan et al. (J Forensic Res, 2020, 11, 453) discuss a mock case “where eight different individuals [P₁ through P₈] could not be excluded in a mixed DNA analysis. Even though … expert DNA mixture analysis software was used.” Two of these are the true donors. The LRs reported are incorrect due to the incorrect entry of propositions into LRmix Studio. This forced the software to account for most of the alleles as drop-in, resulting in LRs 60–70 orders of magnitude larger than expected. P₁, P₂, P₄, P₅, and P₈ can be manually excluded using peak heights. This has relevance when using LRmix which does not use peak heights. We extend the work using the same two reference genotypes who were the true contributors as Semaan et al. (J Forensic Res, 2020, 11, 453). We simulate three two-donor mixtures with peak heights using these two genotypes and analyze using STRmix?. For the simulated 1:1 mixture, one of the non-donors’ LRs supported him being a contributor when no conditioning was used. When considered in combination with any other potential donors (i.e., with conditioning), this non-donor was correctly eliminated. For the 3:1 mixture, all results correctly supported that the non-donors were not contributors. The low-template 4:1 mixture LRs with no conditioning showed support for all eight profiles as donors. However, the results from pair-wise conditioning showed that only the two ground truth donors had LRs supporting that they were contributors to the mixture. We recommend the use of peak heights and conditioning profiles, as this allows better sensitivity and specificity even when the persons share many alleles.     

Countering Punitiveness: Understanding Stability in Canada's Imprisonment Rate

Canada's imprisonment rate has not changed appreciably since 1960. This stability contrasts with the increased imprisonment rates experienced by Canada's most obvious comparators—the United States and England and Wales. We examine this divergence and propose several interrelated explanations for Canada's anomalous pattern. While Canada is shown not to be immune to pressure for harsher practices and policies, it has been able to counter or balance these trends with other more moderating forces. In particular, we suggest that Canadians have largely been able to escape several of the wider forces or "risk factors" at the root of higher incarceration in other countries. Further, we suggest that certain protective factors of a historical, cultural, and structural nature can also be identified that have limited the extent to which Canada has adopted the same punitive policies documented in the United States and England and Wales.     

Laws without teeth: An overview of the problems associated with corruption in Ukraine

This paper presents an overview of the current problems of corruption in Ukraine. It provides an example of specific corruption practices in the country and describes the general provisions related to the fight against corruption in Ukraine. The paper presents preliminary results of a pilot study of corruption in Ukraine to examine the impact of corruption on thefinancial markets. We support the proposition of Claessens, Djankov, andKlingebiel (2000) that the development of financial institutions and the improvement of financial market services in a nation can be viewed as indicators of the effectiveness of the economic, political, and legal reforms and the dedication of the government to these reforms. The paper ends with a discussion of the role of the international community in the fight against corruption in Ukraine.     

Writing and the flesh of others

Prologue: Feminism and Fictocriticism in Australia The article that follows makes use of a selection of psychoanalytic writings to explore what theoretical writing on intertextuality so often occludes: that is, the dynamics of the passionate dimension of intertextual practices, by which I mean the fantasies of writers (and readers) that attend the actual practices of literary borrowings, in.uences, apprenticeships, and hauntings—by other writers, by the music of words, by memories. For the author may be dead, but writing subjects are very much alive and embodied—capable of moving and being moved, of remembering and forgetting, of relationships both real and imaginary with other writers living or dead, of love and of murder.