‘You're Just Treating Us as Informants!’ Roles,Responsibilities and Relationships in the Production of Children's Services Directories

Local authorities in England are required to make directories of services available to practitioners working with children and young people. This is against a background of continuing reforms intended to ensure that services are joined-up around the needs and choices of children, young people and their families. There are high expectations that more of these services will be delivered by organisations from theVoluntary and Community Sector (VCS), especially services for groups or communities that public sector agencies find hard to engage. This article reports and comments upon a regional study focusing on the production of children's service directories involving service providers and commissioners, as well as the producers of directories, in a series of facilitated workshop activities. The study highlights tensions between local authorities and service providers around how information about services is controlled, edited and accessed. We argue that current approaches to the provision ofdirectories are unlikely to have the transformational effects predicted by policy makers. This is partly because local authorities' traditional position (supported by the prevailing technologies) has meant that they have tended to monopolise the roles and responsibilities which in turn maintains their control of directory content. They do so in the face of increasing dissent from new and established providers. Moreover, current models of service directories fail to meet the emerging information needs of a range ofstakeholders including service providers, service commissioners and service users. Inconclusion we propose some questions to improve visibility and governance in the creation and maintenance of service directories.     

The three dimensions of online child pornography offending

Abstract

The internet has opened up opportunities for non-contact sex offending, such as the viewing of child pornography. This paper proposes a model for the classification of child pornography offenders as an aid for their assessment and treatment, deducted from empirical studies and existing typologies for child pornography offenders. Different subgroups of child pornography offenders may be described according to three dimensions: (1) type of offending, (2) the motivation behind child pornography offending and (3) the situational and social engagement in the offending behaviour. Distinct pathways of child pornography offending can be identified, related to differing criminogenic needs, severity of offending, and appropriate assessment and treatment strategies for the offenders.     

Is it ‘Fake News’? Intelligence Community expertise and news dissemination as measurements for media reliability

Self-communication platforms have generated a myriad of outlets and news producers that represent a challenge for modern societies. Therefore, it is relevant to explore new measurements that can help understand whether a specific outlet disseminating news could be considered reliable or not. This study is based on the expertise from the U.S. Intelligence Community to offer a statistical model that replicates the reliability measurements based on intelligence expertise. The results suggest that a classification algorithm could be useful to measure news media reliability. Additionally, different variables were identified to predict perceptions of media reliability.     

A rising generation of Europeans? Life‐cycle and cohort effects on support for ‘Europe’

Despite much research on age and attitudes, it remains unclear whether age reflects accumulated life experience or conditions prevailing during an individual's formative years – that is, a life‐cycle effect or a cohort effect. In respect to attitudes towards the European Union (EU), the issue is particularly important. Although many analyses indicate a correlation between age and support, the relationship has not been adequately theorised and extant analyses have generated contradictory results. In this article, theoretical expectations for both life‐cycle and cohort effects on support for the EU are developed and tested using a cross random effects model. This not only identifies the nature of an age‐support relationship, but also highlights substantial generational differences in attitudes towards European integration and explains the inconsistencies in extant empirical analyses.     

Evidencing the benefits of cluster policies: towards a generalised framework of effects

Policy Sciences - Regions around the world employ cluster-based policies as part of their industrial, innovation and development policy mixes. They have become a key tool in smart specialisation...     

Human genomic DNA quantitation system, H-Quant: development and validation for use in forensic casework

The human DNA quantification (H-Quant) system, developed for use in human identification, enables quantitation of human genomic DNA in biological samples. The assay is based on real-time amplification of AluYb8 insertions in hominoid primates. The relatively high copy number of subfamily-specific Alu repeats in the human genome enables quantification of very small amounts of human DNA. The oligonucleotide primers present in H-Quant are specific for human DNA and closely related great apes. During the real-time PCR, the SYBR Green I dye binds to the DNA that is synthesized by the human-specific AluYb8 oligonucleotide primers. The fluorescence of the bound SYBR Green I dye is measured at the end of each PCR cycle. The cycle at which the fluorescence crosses the chosen threshold correlates to the quantity of amplifiable DNA in that sample. The minimal sensitivity of the H-Quant system is 7.6 pg/microL of human DNA. The amplicon generated in the H-Quant assay is 216 bp, which is within the same range of the common amplifiable short tandem repeat (STR) amplicons. This size amplicon enables quantitation of amplifiable DNA as opposed to a quantitation of degraded or nonamplifiable DNA of smaller sizes. Development and validation studies were performed on the 7500 real-time PCR system following the Quality Assurance Standards for Forensic DNA Testing Laboratories.     

Examination of the steps leading up to the physical developer process for developing fingerprints

This is a systematic study that examines several acid prewashes and water rinses on paper bearing latent prints before its treatment with a silver physical developer. Specimens or items processed with this method are usually pretreated with an acid wash to neutralize calcium carbonate from the paper before the treatment with a physical developer. Two different acids at varying concentrations were tested on fingerprints. Many different types of paper were examined in order to determine which acid prewash was the most beneficial. Various wash times as well as the addition of a water rinse step before the development were also examined. A pH study was included that monitored the acidity of the solution during the wash step. Scanning electron microscopy was used to verify surface calcium levels for the paper samples throughout the experiment. Malic acid at a concentration of 2.5% proved to be an ideal acid for most papers, providing good fingerprint development with minimal background development. Water rinses were deemed unnecessary before physical development.