Clinical Challenges in Addressing Intimate Partner Violence (IPV) with Pregnant and Parenting Adolescents

Intimate partner violence (IPV) has been identified as a significant issue for pregnant and parenting adolescents. This study thematically analyzed data from focus groups with service providers (n?=?43) who work with pregnant and parenting adolescents to learn about barriers and strategies for addressing IPV. Service providers described four primary barriers to addressing IPV with their adolescent clients: adolescent clients?? definitions of love, intergenerational relationship patterns, cultural norms about gender and violence, and developmental-contextual considerations. Service providers also indicated that they respond to adolescents?? IPV related concerns by taking steps to identify IPV, building working relationships, and taking appropriate follow-up action. Results suggest that providers can benefit from increased training and skill development in working with IPV, as well as working in interdisciplinary, collaborative teams to increase effectiveness with challenging cases. Programs should consider integrating IPV prevention initiatives that target broader social norms. Future research should pilot and test the effectiveness of targeted IPV training and programmatic interventions with service providers who work with this population.     

African American adolescents living and coping with community violence on Chicago's southside

This study explores community violence exposures among African American adolescents and whether coping strategies were gendered. In-depth interviews are conducted with a sample of 32 African American high school students. Data are analyzed using a thematic analysis. The primary forms of violence exposures are physical attacks, fighting, and incidents involving police, gun violence, and murders. Boys report more exposure to violence as victims and witnesses, whereas girls are more likely to hear about violent acts. Coping styles range from "getting through," which included both an acceptance of community conditions; "getting along," which included self-defense techniques; "getting away," which included avoidance coping strategies; and "getting back," which consisted of confrontational coping strategies. Boys report more confrontational coping styles than are girls, who utilized more avoidance approaches. Widespread school-based interventions are warranted, given the high prevalence of community violence exposure among these youth and may provide important supports for coping against such trauma.     

The temporal fate of drugs in decomposing porcine tissue

Drug levels in decomposed individuals are difficult to interpret. Concentrations of 16 drugs were monitored in tissues (blood, brain, liver, kidney, muscle, and soil) from decomposing pigs for 1 week. Pigs were divided into groups (n = 5) with each group receiving four drugs. Drug cocktails were prepared from pharmaceutical formulations. Intracardiac pentobarbital sacrifice was 4 h after dosing, with tissue collection at 4, 24, 48, 96, and 168 h postdosing. Samples were frozen until assay. Detection and quantitation of drugs were through solid phase extraction followed by gas chromatograph/mass spectrometer analysis. Brain and kidneys were not available after 48 h; liver and muscle persisted for 1 week. Concentration of drugs increased during decomposition. During 1 week of decomposition, muscle showed average levels increasing but concentrations in liver were increased many fold, compared to muscle. Attempting to interpret drug levels in decomposed bodies may lead to incorrect conclusions about cause and manner of death.     

Modeling the Influence of Investigator Bias on the Elicitation of True and False Confessions

The aim of this study was to model various social and cognitive processes believed to be associated with true and false confessions by exploring the link between investigative biases and what occurs in the interrogation room. Using the Russano et al. (Psychol Sci 16:481-486, 2005) paradigm, this study explored how perceptions of guilt influenced the frequency and type of interrogation tactics used, suspect's perceptions of the interrogation process, the likelihood of confession, and investigator's resulting perceptions of culpability. Results suggested that investigator bias led to the increased use of minimization tactics and thereby increased the likelihood of false confessions by innocent participants. In contrast, the manipulation of investigator bias had no direct or indirect influence on guilty participants. These findings confirm the important role of investigator bias and improve our understanding of the decision-making process associated with true and false confessions.     

Policy on innovation in Australia: Divergence in definitions,problems, and solutions

Innovation has joined the mainstream in many nations as governments search for new ways to tackle challenging societal and economic problems. But Australia is seen to be lagging on innovation policy. Is this related to how governments define innovation? What do they regard as the problem they are addressing? What proposed solutions follow from this? This paper examines how Australian governments have defined innovation over four decades, signalling their policy intentions about how to make the nation more innovative. Definitions of innovation are analysed using 79 Australian (national level) policy documents published from 1976 to 2019. Close reading of these documents suggests two main definitions: innovation as technology, and innovation as culture. Topic modelling uncovers more differentiated themes, shows how definitions change over time, and demonstrates an association between definitions and political parties in government. The divergent approaches suggest a lack of coherence and continuity to policy on innovation in Australia.

Points for practitioners

• Innovation has expanded and broadened in its definition and governments and policymakers have paid increasing attention to it.
• In Australia, there are two main definitions of innovation used in policy—one related to technology and one related to culture.
• The technology view of innovation can be further divided into a focus on businesses or a focus on research and development (R&D).
• Different innovation definitions, problems, and solutions dominate at different times, with Coalition governments tending to favour business and technology over culture, and Labor governments doing the opposite.
• There are divergent approaches to policy on innovation in Australia which suggest a lack of coherence and consistency in policy over the long term.