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Forensic DNA databases are implemented worldwide and used increasingly. Part of this increasing usage is arguably a matter of function creep. Function creep refers to changes in, and especially additions to, the use of a technology. In this article we explore the notion of function creep as we discuss why and how it has taken place on forensic DNA databases. We also consider what future function creep it is possible to envisage. As even security enhancing technologies may contribute to insecurities, what safeguards should be in place to render function creep governable? We use the Norwegian DNA database, expanded considerably as recently as September 2008, as our primary case for discussion. Additionally we use examples from the English and Welsh DNA database which, considered world leading, may be an indication of where other DNA databases are heading. The article isn't data-driven but draws on a wide spectrum of data: governmental documents, public and Parliamentary debates, and interviews.  相似文献   
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Estimating age‐at‐death of individuals represented only by skeletonized human remains is a fundamental aspect of forensic anthropological casework. Recently, several researchers have proposed that bone mineral density (BMD) is a useful predictor of age‐at‐death in forensic contexts. Navega et al. (JFS 63(2):497–503) developed an online application called DXAGE for calculating age‐at‐death from BMD parameters. This study tests the utility of DXAGE by utilizing data from the National Health and Nutrition Examination Survey (NHANES). BMD data from a female subsample (n = 470) of the NHANES 2007–2008 dataset were analyzed, and the relationship between predicted age and real age was examined. Inaccuracy was 14.25 years, and bias was ?7.20 years. Results show that there is a weak correlation between predicted and actual age (r = 0.47) using the DXAGE application. While BMD data are potentially useful for predicting age age‐at‐death, the DXAGE application should be used cautiously in forensic anthropological contexts.  相似文献   
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ABSTRACT

In this concept paper, the authors explore online learning in social work and how IV-E education has been and will continue to be impacted. An empirical estimate of the national prevalence of online IV-E social work degree options is presented. Using Colorado as a case example, the authors share some of the opportunities and challenges presented by online education. Universities in Colorado have realized that online education connects rural and indigenous communities, reduces the need for students to relocate, and promotes a well-prepared, qualified child welfare workforce, but online options also challenge programs with localization issues. With connectivity increased and the physical location of students becoming less and less relevant, IV-E child welfare education providers need a proactive national dialogue to further assess the benefits and barriers to IV-E partnerships across state lines and the development of promising approaches in this area. The recruitment and retention of a well-educated and prepared child welfare workforce is critical for positive outcomes for children and families. Online social work education continues to grow nationwide. Now is the time for a national workgroup, including a broad group of stakeholders, to explore how the IV-E community will respond to online delivery of social work education.  相似文献   
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This study compared the characteristics and court-ordered evaluation questions and responses among 4,430 defendants to determine if differences existed between those represented by public defenders and private attorneys when receiving trial competency or responsibility psychiatric evaluations from a state department of mental health. Defendants represented by public defenders were more likely to be younger, to have less education, to have psychotic disorders, to have a history of inpatient psychiatric treatment, to live in urban or rural counties, and to be jailed at the time of the evaluation. In addition, defendants represented by public defenders were less likely to have a request for a criminal responsibility evaluation and more likely to be evaluated as having a mental illness, to be incompetent to stand trial, and to need hospitalization pending trial. Consideration of whether defendants with public defenders receiving less requests for responsibility evaluations was indicative of a therapeutic jurisprudence approach is discussed. Implications for research on types of legal representation of defendants with mental illness are discussed.  相似文献   
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Although research has demonstrated connections between experiencing abuse as a child and being in a violent relationship as an adult, the specific mechanisms through which this transmission occurs are unclear. The purpose of this study was to identify the relationship between certain personal factors (self-appraisals and mental/substance use disorders) and experiencing violence as an adult. Data from the National Comorbidity Survey (NCS) 1990–1992 were utilized. Respondents who reported experiencing childhood abuse or victimization and were in a current intimate partnership (N = 590) were selected for analysis. Multivariate logistic regression indicated that low self-esteem, past year PTSD, and past year alcohol dependence were significantly associated with intimate partner violence after controlling for other self-appraisals and mental disorders.  相似文献   
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This study compares the regulation of two emerging technologies, the CRISPR genome-editing system and Connected and Autonomous Vehicles (CAV) in the United States. The study draws on 33 in-depth interviews with innovation and governance experts to study the relationship between their regulatory environments and developing beliefs about these technologies. Using sociotechnical imaginaries as a framework, we explore how social actors envision technologically driven futures and the social order that enables them. These imaginaries are essential to emerging technologies, where experts build a framework of potentialities for innovation still underway. While scholarship has documented how sociotechnical imaginaries arise among policymakers, groups of scientists, state and local stakeholders, and public actors in different countries, less has been said about how regulatory organizations and their actors shape expectations around technologies that are in the early and middle stages of development. This article finds that regulatory institutions shape emerging imaginaries along three related axes: the distribution of authority, technological novelty, and risk. Interviewees negotiate these three contingencies differently based on relevant extant regulatory structures and ideologies, resulting in distinct imaginaries around each technology. CRISPR actors envision genome editing as largely diminishing biomedical harm and eventually suitable for health markets, while CAV actors diverge on whether self-driving cars alleviate or exacerbate risk and how they may enter roads. That organizational structures and practices of regulation inform broadly held sociotechnical imaginaries bears significance for studies of innovation trajectories, suggesting regulators can take an active role in shaping how risks and benefits of emerging technology are defined.  相似文献   
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