Precarious lives: exploring lived experiences of the private rented sector in Salford

Research report focusing on the experiences of residents living in the private rented sector in Salford

Migrant Roma in the United Kingdom and the need to estimate population size

Within the political framework of the European Union (EU), there has been long standing recognition that the on-going exclusion of Roma represents a key challenge for human rights, justice and social inclusion agendas. By introducing a requirement for Member States to produce National Roma Integration Strategies (NRIS), the European Commission hopes that Member States will work in partnership with the EU and key stakeholders to achieve inclusion objectives in respect of housing, health, education and employment. The form and content of the United Kingdom’s (UK) NRIS submission has been criticised in a number of key areas; notably its ‘migrant blind’ approach (Craig, 2011; 2013). This article draws on recent research undertaken by the authors (Brown, Martin and Scullion, 2013), which aimed to estimate the size of the recently arrived Roma population in the UK and document some of the local level responses as a result of this migration. It provides an overview of the context giving rise to the research, and how previous population estimates have been attempted, both across the EU and in the UK. The paper considers whether conventional methodologies can be fit for purpose when attempting to assess the population size of a transnational and highly mobile ethnic group, or whether more experimental approaches might yield a fresh approach. More specifically, it examines the strengths and weaknesses of adopting a place typology approach (Lupton et al., 2011). Finally the paper looks at the publication of research about Roma populations in a highly politicised arena in the wake of ongoing national and international attention on Rom

Housing works : assessing the impact of housing association employment support

Social housing providers in the UK have a long history of delivering support to their residents beyond housing, including providing employment related assistance. A small but growing area of research investigates the role of employment support outside the mainstream welfare system. However, little is known about the support provided, the impact it has on individuals’ prospects in the labour market, and related outcomes for housing providers, the taxpayer and wider society. As increasing numbers of people are expected to engage in work search and other work preparation activities in exchange for continued receipt of welfare benefits, the impact of housing provider employment support needs to be better understood. The membership of Give us a Chance (GUAC) have, as housing associations, been involved in a range of initiatives to improve the employment and life chance outcomes of their residents, including working with employment support organisations and the voluntary and community sector. However, there is considerable variation in the way that housing association employment support is currently provided, and a wide range of tools and measures are used to show the value of these initiatives, from specific organisational measures through to more generic approaches, such as the Housing Associations’ Charitable Trust (HACT) measures and the New Economy Cost Benefit Analysis (CBA) model. Hence, it is often difficult to compare the value of projects based on different approaches and measured using different tools. This research had two key aims: to contribute to an understanding of what helps people to move closer to, enter or sustain employment and to demonstrate the value of housing association investment in employment related support for residents. The project had the following linked objectives: 1. Provide a review of housing association employment related support activity; 2. Undertake a review of the impact measures currently used for employment related support across the social housing sector; and 3. Provide an understanding of ‘what works’ in terms of employment related support and the measures used among GUAC members

Sanctions, support & service leavers : social security benefits and transitions from military to civilian life

Research report presenting findings from the first UK research focusing on the experiences of veterans in the social security system

Rights, responsibilities and redress? Research on policy and practice for Roma inclusion in ten Member States

Roma MATRIX (Mutual Action Targeting Racism, Intolerance and Xenophobia) was a two year project (2013-2015) co-funded by the European Union’s Fundamental Rights and Citizenship Programme. The project involved ten European Member States (Bulgaria, Czech Republic, Greece, Hungary, Italy, Poland, Romania, Slovakia, Spain, and United Kingdom - hereafter referred to as the partner states). A total of 20 organisations were partners on the project representing a diverse range of agencies including non-government organisations (NGOs), Roma-led organisations, local government, universities and two private sector companies. A diverse programme of activities was undertaken which included network development, mentoring of people from Roma communities, conferences and workshops, capturing positive images and developing a public media campaign, etc. This work focused on four core areas which underpinned the Roma MATRIX project: Reporting and redress mechanisms for tackling anti-Gypsyism; Roma children in the care system; Employment; Cross-community relations and mediation. This summary report outlines the key research findings

Using Bars As Signposts of Galaxy Evolution at High and Low Redshifts

An analysis of the NICMOS Deep Field shows that there is no evidence of a decline in the bar fraction beyond z~0.7, as previously claimed; both bandshifting and spatial resolution must be taken into account when evaluating the evolution of the bar fraction. Two main caveats of this study were a lack of a proper comparison sample at low redshifts and a larger number of galaxies at high redshifts. We address these caveats using two new studies. For a proper local sample, we have analyzed 134 spirals in the near-infrared using 2MASS (main results presented by Menendez-Delmestre in this volume) which serves as an ideal anchor for the low-redshift Universe. In addition to measuring the mean bar properties, we find that bar size is correlated with galaxy size and brightness, but the bar ellipticity is not correlated with these galaxy properties. The bar length is not correlated with the bar ellipticity. For larger high redshift samples we analyze the bar fraction from the 2-square degree COSMOS ACS survey. We find that the bar fraction at z~0.7 is ~50%, consistent with our earlier finding of no decline in bar fraction at high redshifts.Comment: In the proceedings of "Penetrating Bars through Masks of Cosmic Dust: The Hubble Tuning Fork strikes a New Note

Ethanol reversal of tolerance to the respiratory depressant effects of morphine

Opioids are the most common drugs associated with unintentional drug overdose. Death results from respiratory depression. Prolonged use of opioids results in the development of tolerance but the degree of tolerance is thought to vary between different effects of the drugs. Many opioid addicts regularly consume alcohol (ethanol), and post-mortem analyses of opioid overdose deaths have revealed an inverse correlation between blood morphine and ethanol levels. In the present study, we determined whether ethanol reduced tolerance to the respiratory depressant effects of opioids. Mice were treated with opioids (morphine, methadone, or buprenorphine) for up to 6 days. Respiration was measured in freely moving animals breathing 5% CO(2) in air in plethysmograph chambers. Antinociception (analgesia) was measured as the latency to remove the tail from a thermal stimulus. Opioid tolerance was assessed by measuring the response to a challenge dose of morphine (10 mg/kg i.p.). Tolerance developed to the respiratory depressant effect of morphine but at a slower rate than tolerance to its antinociceptive effect. A low dose of ethanol (0.3 mg/kg) alone did not depress respiration but in prolonged morphine-treated animals respiratory depression was observed when ethanol was co-administered with the morphine challenge. Ethanol did not alter the brain levels of morphine. In contrast, in methadone- or buprenorphine-treated animals no respiratory depression was observed when ethanol was co-administered along with the morphine challenge. As heroin is converted to morphine in man, selective reversal of morphine tolerance by ethanol may be a contributory factor in heroin overdose deaths

Theoretical uncertainties in sparticle mass predictions from computational tools

We estimate the current theoretical uncertainty in sparticle mass predictions by comparing several state-of-the-art computations within the minimal supersymmetric standard model (MSSM). We find that the theoretical uncertainty is comparable to the expected statistical errors from the Large Hadron Collider (LHC), and significantly larger than those expected from a future e+e- Linear Collider (LC). We quantify the theoretical uncertainty on relevant sparticle observables for both LHC and LC, and show that the value of the error is significantly dependent upon the supersymmetry (SUSY) breaking parameters. We also present the theoretical uncertainty induced in fundamental-scale SUSY breaking parameters when they are fitted from LHC measurements. Two regions of the SUSY parameter space where accurate predictions are particularly difficult are examined in detail: the large tan(beta) and focus point regimes.Comment: 22 pages, 6 figures; comment added pointing out that 2-loop QCD corrections to mt are incorrect in some of the programs investigated. We give the correct formul

Euler-Heisenberg lagrangians and asymptotic analysis in 1+1 QED, part 1: Two-loop

We continue an effort to obtain information on the QED perturbation series at high loop orders, and particularly on the issue of large cancellations inside gauge invariant classes of graphs, using the example of the l - loop N - photon amplitudes in the limit of large photons numbers and low photon energies. As was previously shown, high-order information on these amplitudes can be obtained from a nonperturbative formula, due to Affleck et al., for the imaginary part of the QED effective lagrangian in a constant field. The procedure uses Borel analysis and leads, under some plausible assumptions, to a number of nontrivial predictions already at the three-loop level. Their direct verification would require a calculation of this `Euler-Heisenberg lagrangian' at three-loops, which seems presently out of reach. Motivated by previous work by Dunne and Krasnansky on Euler-Heisenberg lagrangians in various dimensions, in the present work we initiate a new line of attack on this problem by deriving and proving the analogous predictions in the simpler setting of 1+1 dimensional QED. In the first part of this series, we obtain a generalization of the formula of Affleck et al. to this case, and show that, for both Scalar and Spinor QED, it correctly predicts the leading asymptotic behaviour of the weak field expansion coefficients of the two loop Euler-Heisenberg lagrangians.Comment: 28 pages, 1 figures, final published version (minor modifications, refs. added

Requirements on collider data to match the precision of WMAP on supersymmetric dark matter

If future colliders discover supersymmetric particles and probe their properties, one could predict the dark matter density of the Universe and would constrain cosmology with the help of precision data provided by WMAP and PLANCK. We investigate how well the relic density can be predicted in minimal supergravity (mSUGRA), with and without the assumption of mSUGRA when analysing data. We determine the parameters to which the relic density is most sensitive, and quantify the collider accuracy needed. Theoretical errors in the prediction are investigated in some detail.Comment: 42 pages, 16 figures. v2 incorporates referee's comments: minor corrections/clarifications with additional figures to show regions of m12-m0 plane considere