A Prospective Examination of the Path from Child Abuse and Neglect to Illicit Drug Use in Middle Adulthood: The Potential Mediating Role of Four Risk Factors

This study examines prostitution, homelessness, delinquency and crime, and school problems as potential mediators of the relationship between childhood abuse and neglect (CAN) and illicit drug use in middle adulthood. Children with documented cases of physical and sexual abuse and neglect (ages 0–11) during 1967–1971 were matched with non-maltreated children and followed into middle adulthood (approximate age 39). Mediators were assessed in young adulthood (approximate age 29) through in-person interviews between 1989 and 1995 and official arrest records through 1994 (N = 1,196). Drug use was assessed via self-reports of past year use of marijuana, psychedelics, cocaine, and/or heroin during 2000–2002 (N = 896). Latent variable structural equation modeling (SEM) was used to test: (1) a four-factor model with separate pathways from CAN to illicit drug use through each of the mediating risk factors and (2) a second-order model with a single mediating risk factor comprised of prostitution, homelessness, delinquency and crime, and poor school performance. Analyses were performed separately for women and men, controlling for race/ethnicity and early drug use. In the four-factor model for both men and women, CAN was significantly related to each of the mediators, but no paths from the mediators to drug use were significant. For women, the second-order risk factor mediated the relationship between CAN and illicit drug use in middle adulthood. For men, neither child abuse and neglect nor the second-order risk factor predicted drug use in middle adulthood. These results suggest that for women, the path from CAN to middle adulthood drug use is part of a general “problem behavior syndrome” evident earlier in life.

Accuracy and Reproducibility of Bullet Trajectories in FARO Zone 3D

With three-dimensional (3D) laser scanning technology and software packages, the practice of documenting and measuring bullet trajectories has benefited from greater accuracy and reproducibility. This study investigated the accuracy and reproducibility of the bullet trajectory tools in the software package, FARO Zone 3D (FZ3D). Twelve participants were provided laser scanner data for 21 bullet trajectories on drywall panels with impact angles between 25° and 90°. When the impact plane was manually aligned by the operator, 75% of the absolute errors were within 0.91° and 0.98° for the azimuth and vertical angles, respectively. The vertical angle improved to 0.47° when impact plane alignment was taken with respect to gravity (no operator influence). Thus, manual alignment is shown to be subject to greater error than alignment with gravity. However, this study shows that the accuracy and reproducibility of the FZ3D bullet trajectory tools to be comparable with previous research studies.     

Α Simple Method for the Determination of Lacosamide in Blood by GC-MS

Lacosamide is a functionalized amino acid with antiepileptic function. Therapeutic drug monitoring (TDM) in patients for lacosamide is critical as it allows clinicians to control epileptic seizures. A single liquid–liquid extraction step was applied for the extraction of lacosamide from whole blood samples which were thereafter analyzed by GC-MS. Optimum extraction conditions were selected on the basis of experiments with various solvents at different pHs, indicating ethyl acetate at pH 12 as the most efficient parameters for the extraction of lacosamide. Method exhibited linearity from 2 to 100 μg/mL with R² = 0.998. Accuracy and precision were evaluated at three concentrations and found to be within acceptable limits. LOD and LOQ were determined at 0.1 and 0.5 μg/mL, respectively. Lacosamide was found to be stable at storage conditions. The developed method was applied successfully in clinical samples and postmortem blood sample from an overdose case.     

Observations and 3D Analysis of Controlled Cast-Off Stains

Cast-off stains are common patterns found at crime scenes involving blood shedding events. However, the analysis and interpretation of cast-off patterns remains an area lacking tools for crime scene investigators. Analyzing cast-off patterns may allow investigators to interpret the area from where an object may have been swung and thus determine the approximate location of a suspect or victim. This study looked at the position and distribution of cast-off patterns and area of origin as a starting point for the development of a method to analyze cast-off patterns. Through a series of tests using a controlled cast-off rig (n = 10), it was observed that a Path Volume Envelope (PVE) may be identified where the swinging path is contained in a volume along with an area of exclusion. The calculated center, linear position of the PVE was found to have an average error of just over 3.2 cm when compared to the known object swing path position. The maximum deviation of the PVE to the known swing path was found to be 5.0 cm with a standard deviation of 1.4 cm. Additional studies are required to investigate the effects of partial cast-off stains, wielded object velocity, direction of swing, distance from the projected surface, and other factors. The observations and analysis from this study were seen to be predictable and repeatable and may provide a possible new method for investigators to interpret cast-off stains.     

Community engagement in Australian local governments: a closer look and strategic implications

Public input into decision-making through participatory and deliberative democratic practices has become a widely accepted and legislated responsibility of Australian local governments. At any one time, councils are leading submission processes, workshops and online surveys on a multitude of projects, ranging from long-term community strategic plans to public art projects. The increase in these practices has been exponential, leaving little time for critical reflection. The lack of empirical data to illustrate how community engagement is understood and practised in different councils has hindered sector-wide reflection. This paper presents the findings of the ‘Local Government Community Engagement Census’, a survey of 175 councils – approximately half – from 4 of Australia’s eastern states. This sectoral snapshot provides a picture of how councils understand, prioritise and practise community engagement, allowing critical reflection, an interpretation of implications and suggesting areas for future research.     

Conclusion: Four Recommendations to Improve Digital Electoral Oversight in the UK

To conclude this special section, this article looks at the possible avenues for regulatory reform in the field of digital campaigning. Diagnosing the need for a multi-layered approach, we argue that action is needed from government, regulators, companies, and civil society. We take each actor in turn and consider the kind of change needed, the prospects for reform, and outline four recommendations for change.     

搭建青少年政策的重要议题与方向——以南盟组织国家为例

为了更好地应对瞬息万变的现实,南盟组织在青少年的政策制定方面,应为青少年提供他们需要的在日常世界中通行无阻的政策,以在尊重现实的基础上关注。因为青少年并非是游离于社会而存在的群体,他们的生活受环境的影响,这样的环境涉及父母、伙伴、老师、保健工作者、雇主和邻居,所以关注青少年就要关注所有的环境。     

Guilds,corporations and socialist theory

This book is reviewed as an example of the manner in which cultural critique approaches the question of the formation and regulation of personal capacities and conducts. Despite its sophistication and power, it is argued that the dialectical character of this critique leaves it incapable of interrogating its two central objects: subjectivity and government. As a results, Donald's critique retains the notion of subjectivity and its unconscious formation as the essential site of resistance to government. Against this oppositional cultural politics it is argued that human agency has no single general (subjective) form that might be captured by or freed from government. It is further argued that the heterogeneity of the instruments and objectives of government robs such a politics of both a general logic of power that might be resisted and any general reason for resistance.     

Eberstadt,Dulles and NSC 50: The Impetus for CIA Evolution through 1953

Despite outward appearances, the CIA's evolution between 1945 and 1953 was influenced by two objective investigations – the Eberstadt Task Force and Dulles Commission – and was accelerated, but not instigated, by the shock of the Korean War. The role of these two investigations, which ultimately resulted in NSC 50 and the establishment of the CIA as a viable member of the US intelligence community, has been overlooked in recent literature. While these panels played a critical role in shaping the CIA's organization during this period, the Truman administration never achieved its goal of establishing a truly ‘central’ intelligence organization. This article examines the formation of the CIA, discusses both reports, national policy changes enacted in response, and relevance to the US intelligence community's current operations.     

ASEAN and regional governance after the Cold War: from regional order to regional community?

Abstract

This paper first reviews and critiques the dominant realist and constructivist accounts of ASEAN, which have enjoyed much prominence in The Pacific Review since the journal's founding in 1988. ASEAN behaviour and outcomes cannot be fitted into neat theoretical categories that emphasize either material or ideational variables in explanation. Instead, ASEAN displays complexities in behaviour that are the product of the contingent interaction between the material (power, territory, wealth) and the ideational (norms, ideas, identity) as member states actively seek to manage domestic order as well as regional order within and beyond ASEAN. In all of this, state interests and identities remain paramount, which means that the long-standing ASEAN norms of sovereignty/non-interference remain central to regional governance. Under these conditions, and despite the Charter's newly articulated political norms of democratization, human rights, and the rule of law, the prospects seem doubtful for building a people-centred ASEAN Community in which regional governance displays inclusiveness, seeking to address the interests and needs of the region's ordinary people as opposed to what its elites deem appropriate. The final portion of the paper explores what a critical approach to studying ASEAN might reveal. In particular, the paper attempts to identify whether there may be any political spaces opening up within existing structures and practices from which progressive change could emerge, even if slowly, particularly in the area of human rights and social justice, key elements in building an inclusive, ASEAN Community.