Mitochondrial DNA Profiling of Illegal Tortoiseshell Products Derived from Hawksbill Sea Turtles

The hawksbill sea turtle (Eretmochelys imbricata) is a highly endangered species, commonly poached for its ornate shell. “Tortoiseshell” products made from the shell are widely, although illegally, available in many countries. Hawksbills have a circumglobal distribution; thus, determining their origin is difficult, although genetic differences exist geographically. In the research presented, a procedure was developed to extract and amplify mitochondrial DNA from tortoiseshell items, in an effort to better understand where the species is being poached. Confiscated tortoiseshell items were obtained from the U.S. Fish and Wildlife Service, and DNA from 56 of them was analyzed. Multiple mitochondrial haplotypes were identified, including five not previously reported. Only one tortoiseshell item proved to be of Atlantic origin, while all others corresponded to genetic stocks in the Indo‐Pacific region. The developed methodology allows for unique, and previously unattainable, genetic information on the illegal poaching of sea turtles for the decorative tortoiseshell trade.     

Kinship Guardianship,Adoption, and Foster Care: Outcomes from a U.S. National Sample

Using data from a national longitudinal survey of children referred to child protective services (NSCAW II), this article compares behavioral, child/caregiver relationship, and school performance outcomes for children residing in kinship and nonkinship settings. Up to three waves of data were gathered for each child. The analysis sample comprises 4,202 children and 10,881 observations. Two sets of regressions were completed. One represents family living settings using child-mean centered predictors while the other does so with dummy-coded variables. An advantage of the child-mean centered predictors is that omitted variables that vary between children but that are constant within each child do not introduce bias. The regressions using dummy-coded variables evidenced, on balance, somewhat better outcomes for kinship settings than for nonkinship ones. Good outcomes in these regressions were found for kinship adoption. Results with the child-mean centered regressions were more equivocal, though perhaps still favored kinship settings. Limitations and policy recommendations conclude the article.     

Developing Management Practices to Support Joined‐Up Governance

Various forms of ‘boundary‐crossing’ practices continue to proliferate in public management and public service provision (i.e. activities that require engagement and collaboration across sectors, institutions, and organisations). Yet the dynamic nature of this type of joined‐up working is proving to be a major management challenge. In this paper, we bring a number of concepts to bear on the management of joined‐up and cross‐boundary working in public management of complex social issues. Firstly, we present the concept of ‘adaptive management’, which we draw from field of environmental policy and planning (and human ecology). Secondly, we introduce a rethinking of the role of ‘policy targets’ using a complexity lens. These concepts are integrated into a practice heuristic (or framework) designed to assist cross‐boundary policy implementation in real‐world settings. We argue that adaptive management approaches may have significant utility for ensuring effective governance in uncertain environments.     

Measuring dynamic collaborations: Collaborative health assessment tool

The changing nature of organisations in the public sector means that collaboration has become an imperative for many. Notwithstanding considerable scholarly agreement about factors contributing to successful collaboration, a broadly accepted model of collaborative practice has not coalesced. In this paper, we put forward an augmented collaboration assessment tool. Building on existing research, we argue that systems thinking can help us better account for the dynamic and multidimensional nature of collaboration – a process in which partner organisations are interconnected and organised in a way that seeks to achieve a common purpose that they could not have achieved alone. We tested the validity of our tool using a three‐stage, iterative mixed‐methods approach. Our research confirms the value of a diagnostic tool to assist collaboration partners navigate an often uncertain terrain. It further establishes the value of our tool in illuminating a collaboration's dynamic interactions as a means to evaluate ‘collaboration health’.     

The implementation of complex social policy: Institutional layering and unintended consequences in the National Disability Insurance Scheme

In this article, we identify the unfolding unintended consequences which flow from one instance of policy layering in Australia's National Disability Insurance Scheme (NDIS). We show how use of a causal diagram, which highlights feedback loops and emergent properties, to map complex chains of causal factors can assist policy scholars and policy practitioners to understand the likely direction of change and possible responses. In the case of Australia's National Disability Insurance Scheme, our analysis suggests that the likely direction of change will work against two of the fundamental design features of the NDIS: providing participants with more choice and control, and ensuring all eligible Australians are able to access appropriate services and supports regardless of where they live. Our analysis points to the use of price regulation as the site of potential intervention because of the role it plays in subsequent feedback loops and the development of the two, unwelcome, emergent properties.     

Do Formalist Judges Abide By Their Abstract Principles? A Two-Country Study in Adjudication

International Journal for the Semiotics of Law - Revue internationale de Sémiotique juridique - Recent literature in experimental philosophy has postulated the existence of the...     

The Impact of the COVID-19 Pandemic on Intimate Partner Violence Advocates and Agencies

Relatively few studies have considered the impact of the COVID-19 pandemic on intimate partner violence (IPV) advocates or the agencies where they work. In this study, based on United States IPV advocates’ experiences working with survivors during the COVID-19 pandemic, we conducted interviews to explore: 1) personal challenges and resilience working as IPV advocates during the COVID-19 pandemic; 2) how agencies adapted to the pandemic to support IPV survivors and advocates; and 3) specific needs and challenges of culturally-specific agencies. We conducted semi-structured interviews with 53 IPV advocates from June to November 2020. Participants were included if they worked directly with survivors, identified as an IPV advocate, worked at a US-based agency, and spoke and understood English. We created a sampling matrix to ensure adequate representation from IPV advocates serving survivors from communities which have been marginalized. Interviews were conducted through a virtual platform by a trained member of the research team. We used an inductive thematic analysis approach, with weekly coding meetings to resolve discrepancies in coding. Five themes emerged from the data: 1) IPV advocates described how working as an IPV advocate during the COVID-19 pandemic impacted them personally; 2) agencies developed new methods of addressing IPV advocates’ needs; 3) agencies developed new solutions to address pandemic-related client needs; 4) transitioning advocacy work to virtual formats created challenges but also opportunities and; 5) pandemic limitations and impacts compounded pre-pandemic challenges for culturally specific agencies. IPV advocates are frontline workers who have played essential roles in adjusting services to meet survivor needs during the COVID-19 pandemic while simultaneously coping with pandemic impacts on themselves and their agencies. Developing inter-agency collaborations and promoting advocates’ safety and wellbeing during future public health crises will help support IPV survivors.

     

“I’ve Got Something to Live for Now”: A Study of Prison Nursery Mothers

Critical Criminology - This study explored the perceptions of incarcerated women, housed in prison nursery units in three states, of the effects of the nursery units on their parenting and...     

Collembola of the grave: a cold case history involving arthropods 28 years after death

This report describes a cold case in which a cadaver of a 28-year-old female was exhumed in February 2005 from a cemetery in Battle Creek, Michigan. She had sustained a gunshot wound to the head and was found dead in her home on November 15, 1977. The body of the victim was subsequently embalmed and then buried at a depth of 1.8 m in an unsealed casket that was placed inside an unsealed cement vault. The exhumation yielded thousands of live specimens of a single species of the order Collembola or spring tails, Sinella (Coecobrya) tenebricosa (Entomobryidae). This species is considered to be a "tramp" species, cosmopolitan in the United States and Canada. Due to the ideal environmental conditions at the site, the population of this species underwent growth and development inside the casket for a number of years. Collected with the Collembola were large numbers of Acarina (mites) of the Family Glycyphagidae, and fly puparia, Conicera tibialis Schmitz (Order: Diptera, Family: Phoridae), also known as coffin flies. These invertebrates are sometimes mentioned by forensic investigators as occurring on corpses in graves, but aspects of their life history are rarely described. The species of Collembola that was found surviving and reproducing on this corpse in a casket exhumed after 28 years was the oldest reported grave site occurrence for any collembolan species based on a survey of the literature back to 1898.