Latent Fingermark Aging Patterns (Part III): Discontinuity Index as One Indicator of Degradation

This article is the third in a series of reports exploring quantifiable visual parameters of the aging process of latent fingermarks. On this occasion, research is focused on the occurrence of ridge discontinuities (i.e. breakages) as a function of time. Experiment variables included type of secretion (eccrine and sebaceous), substrate (glass and plastic), and exposure to natural light (dark, shade, and direct light) over a 6 months period. Fingermarks were sequentially visualized with titanium dioxide powder, photographed, and the number of naturally occurring ridge discontinuities subsequently evaluated. A semi‐quantitative value, named Discontinuity Index, was used to better characterize this aging parameter. Results indicated that ridges of sebaceous depositions on glass were generally less affected by the environmental conditions compared with those on plastic surface. In addition, aging in darkness was not always the best condition for preservation, and the direct exposure to light seemed not to affect the degradation under certain conditions.     

Challenging custom: rethinking national population surveillance policy in a global public health age

This article examines the current state of disease surveillance and reporting in the United States and seeks to answer two central questions: first, whether the increasing emphasis on the global importance of public health policies compels a fundamental reexamination of the long-standing deferential approach to state power where matters of population health surveillance are concerned and, second, how the nation's long-standing deferential legal customs might be modified to address the growing emphasis on global public health policy that is undergirded by technological advances. We examine the International Health Regulations, or IHR (2005), and suggest that these regulations offer a powerful impetus for reevaluating U.S. legal custom concerning the policy and practice of population health surveillance, not only as a matter of U.S. law but also as a core dimension of U.S. legal obligations to other nations, as embodied in international agreements and treaties. We find that if the political will exists to change the domestic disease surveillance and reporting system, the federal government has the power to act. Questions remain, however, about whether the public health and legislative communities are willing to challenge current customs or even if they desire to do so.     

Restricting the import of ‘emission credits’ in the EU: a power struggle between states and institutions

This article examines the development of a cap on the use of so-called ‘project credits’ in the EU emissions trading scheme. It investigates how the issue of such a limit was addressed in the negotiations of the Linking Directive, and how it has been dealt with in the later implementation of this directive. The article applies two explanatory approaches: one based on intergovernmentalist theory, assuming that the cap reflected the preferences of the EU Member States; and one based on the multi-level governance model, assuming that the cap expressed the preferences of EU institutions rather than Member States. What is found is a two-stage development: during the negotiations of the Linking Directive, Member States managed to secure a no-cap solution allowing extensive use of the project credits. In the later implementation phase, however, when the emissions trading scheme was up and running and a certain legitimacy for the system had been established, the Commission managed to ‘regain control’ by bringing back a cap. Thus, the project credit cap—and by that, the very nature of the EU emissions trading scheme—has been the subject of a continuing power struggle within the EU—and different theoretical perspectives explain different stages of this process.     

What can we do to reduce disciplinary school exclusion? A systematic review and meta-analysis

Journal of Experimental Criminology - To systematically review and quantitatively synthesise the evidence for the impact of different types of school-based interventions on the reduction of school...     

Exposure to School Bullying and Psychological Health in Young Adulthood: A Prospective 10-Year Follow-Up Study

Being bullied at school is strongly related to psychological health complaints at the same time point. Studies have also found long-term associations, but few have combined a prospective design with children’s own reports on bullying, and conducted gender-specific analyses. The present study assesses health consequences in young adulthood of self-reported victimization in adolescence using data from Child-LNU in 2000 and the follow-up in 2010 (including 63% of the original sample, n = 813). At ages 10–18 a clear cross-sectional association was found for both girls and boys. Among girls, exposure to bullying also predicted psychological complaints 10 years later, at ages 20–28 (OR = 2.86). This association was not explained by socioeconomic circumstances, neither in adolescence nor in young adulthood. Instead, it can partly be understood as victimization, among adolescent girls, being associated with negative self-image and psychological health as well as with deficits in social resources more generally.     

Ridge Width Correlations between Inked Prints and Powdered Latent Fingerprints

A methodology to estimate the time of latent fingerprint deposition would be of great value to law enforcement and courts. It has been observed that ridge topography changes as latent prints age, including the widths of ridges that could be measured as a function of time. Crime suspects are commonly identified using fingerprint databases that contain reference inked tenprints (flat and rolled impressions). These can be of interest in aging studies as they provide baseline information relating to the original (nonaged) ridges’ widths. In practice, the age of latent fingerprints could be estimated following a comparison process between the evidentiary aged print and the corresponding reference inked print. The present article explores possible correlations between inked and fresh latent fingerprints deposited on different substrates and visualized with TiO₂. The results indicate that the ridge width of flat inked prints is most similar to fresh latent fingerprints_, and these should be used as the comparison standard for future aging studies.     

Managing Autonomy: Analyzing Arts Management and Artistic Autonomy through the Theory of Justification

Arts management has commonly been analyzed as a microcosm of the art field, in which struggles between artistic, economic, administrative, and societal considerations are constantly being fought. Using the field theory of Bourdieu, scholars have attempted to uncover levels of functional differentiation within arts organizations, and interpreted differentiation between artistic considerations and economic and administrative considerations as a core element in defining the artistic autonomy of such organizations. In this article, I present an alternative approach to the interpretation of artistic autonomy in arts management. Through the stories of three artistic directors and the way in which they run their theatres, I aim to show the theory of justification (developed by Boltanski and Thévenot) and shed new light on the interpretation of arts management, as well as on the understanding of artistic autonomy more generally.     

Selling stolen goods on the online markets: an explorative study

Historically, criminologists studied theft from different perspectives, but only a few focused their attention on the reselling of stolen items. The advent of the Internet has boosted stolen good markets by facilitating interactions between vendors (thieves and receivers) and buyers. This study, based on 227 cases reported by news sites in 2015 and 2016, focuses on the markets and methods used to sell stolen goods online. The results suggest that the online selling methods are quite independent from existing offline methods. The findings innovate with respect to the typology provided by Sutton. The online markets for stolen goods are rather a new environment where perpetrators may choose among several methods of disposal. The results reflect a preference for resale through classified ads sites (44.24%), auction sale sites (28.11%) and social media (19.35%). In the light of this study, more research is needed to understand online stolen goods markets and their mechanisms.     

Psychological models of mental disorder, human rights, and compulsory mental health care in the community

Recent amendments to the 1983 Mental Health Act in the UK (Mental Health Act 2007) include the controversial provision for: “supervised treatment in the community for suitable patients following an initial period of detention and treatment in hospital”. This provision is widespread, and more formal, in other English-speaking jurisdictions. Reviews of the international literature, human rights considerations and the perspective of psychological approaches to mental health care suggest that proposed ‘supervised community treatment orders’ are valuable, lawful, and compatible with the European Convention on Human Rights if certain specific conditions are met. Provisions for ‘supervised community treatment orders’ in the UK should be supported, but with the provisos that: the powers of the Mental Health Act are limited as in Scotland, to persons whose “ability to make decisions about the provision of [care] is significantly impaired”, that each order is time-limited and subject to review by a properly constituted Tribunal, and that the use of such orders should represent a benefit to people in terms of more appropriate treatment, or be a least restrictive alternative, or better preserve the person's private and family life.