447 research outputs found

    Understanding More Fully: A Multimodal Hermeneutic-Phenomenological Approach

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    This article shares a research methodology that we argue supports human science researchers in their aim to understand lived experiences more fully. Drawing on Merleau-Pontian thinking, the article outlines three dimensions of sense experience that underpin our approach: the felt-sense, aesthetic aspects of language, and visual imagery. We then detail this approach: the data-collection phase is a creative interviewing method, adapted from Imagery in Movement Method (Schneier 1989) and focusing technique (Gendlin 1997). This results in multimodal data: drawings, and bodily and verbal accounts, rich in imagery. The analysis is an expanded hermeneutic-phenomenology, and in this article we focus in particular on our method for interpreting visual data. Three examples taken from a case-study about feeling guilty are provided to illustrate the potential of the approach. The article concludes with some reflections on the impact of using a multimodal approach in human science research. © 2014 Copyright © Taylor and Francis Group, LLC

    ‘We’re all in the same boat’: An Interpretative Phenomenological Analysis study of experiences of being an ‘expert’ during patient and public involvement within Child and Adolescent Mental Health Services (CAMHS)

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    Background: Patient and Public involvement (PPI) has rapidly evolved into a key component in shaping the delivery of health services. However, little is known about what it is like to participate in involvement procedures that include representatives of multiple groups and in the context of developing new interventions for Child and Adolescent Mental Health Services (CAMHS). Objective: This study explored participants’ experiences of PPI, following attending a ‘consensus conference’, during which their views were sought in relation to the development of a proposed staff-based intervention and key questions about its design and implementation. Design: Qualitative, semi-structured interview study. Setting and Participants: Six participants, including service users and various frontline clinical staff team members, who had experience of CAMHS were present at the consensus conference and then asked about their experiences of being involved via semi-structured interviews. The data were analysed using Interpretative Phenomenological Analysis (IPA). Young people, carers and frontline staff have been involved in the design and implementation throughout the broader programme of work of which this study forms part, although these groups were not directly involved in the design and implementation of this paper. Results: Three key narratives were present: (a) Previous Experiences Driving Expectations, (b) ‘We are all in the same boat’ and (c) The Realization of Multiple Identities. The results suggest that PPI involvement is a complex process that may be driven by positive/negative expectations, but that individuals value learning about others and recognizing different perspectives while reaching shared goals in improving services. Discussion and Conclusion: This study demonstrates the complexity of experience that service users and clinical staff face when engaging in involvement activities in CAMHS. The findings demonstrate the value in engaging multiple stakeholder groups while also highlighting the importance of proper consideration of the procedures involved and facilitators of engagement

    A fast radio burst with a low dispersion measure

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    Fast radio bursts (FRBs) are millisecond pulses of radio emission of seemingly extragalactic origin. More than 50 FRBs have now been detected, with only one seen to repeat. Here we present a new FRB discovery, FRB 110214, which was detected in the high latitude portion of the High Time Resolution Universe South survey at the Parkes telescope. FRB 110214 has one of the lowest dispersion measures of any known FRB (DM = 168.9±\pm0.5 pc cm3^{-3}), and was detected in two beams of the Parkes multi-beam receiver. A triangulation of the burst origin on the sky identified three possible regions in the beam pattern where it may have originated, all in sidelobes of the primary detection beam. Depending on the true location of the burst the intrinsic fluence is estimated to fall in the range of 50 -- 2000 Jy ms, making FRB 110214 one of the highest-fluence FRBs detected with the Parkes telescope. No repeating pulses were seen in almost 100 hours of follow-up observations with the Parkes telescope down to a limiting fluence of 0.3 Jy ms for a 2-ms pulse. Similar low-DM, ultra-bright FRBs may be detected in telescope sidelobes in the future, making careful modeling of multi-beam instrument beam patterns of utmost importance for upcoming FRB surveys.Comment: 8 pages, 3 figures, accepted for publication in MNRA

    Reconstructing ‘the Alcoholic’: Recovering from Alcohol Addiction and the Stigma this Entails

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    Public perception of alcohol addiction is frequently negative, whilst an important part of recovery is the construction of a positive sense of self. In order to explore how this might be achieved, we investigated how those who self-identify as in recovery from alcohol problems view themselves and their difficulties with alcohol and how they make sense of others’ responses to their addiction. Semi-structured interviews with six individuals who had been in recovery between 5 and 35 years and in contact with Alcoholics Anonymous were analysed using Interpretative Phenomenological Analysis. The participants were acutely aware of stigmatising images of ‘alcoholics’ and described having struggled with a considerable dilemma in accepting this identity themselves. However, to some extent they were able to resist stigma by conceiving of an ‘aware alcoholic self’ which was divorced from their previously unaware self and formed the basis for a new more knowing and valued identity

    Atmospheric tar balls: Particles from biomass and biofuel burning

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    "Tar balls'' are amorphous, carbonaceous spherules that occur in the tropospheric aerosol as a result of biomass and biofuel burning. They form a distinct group of particles with diameters typically between 30 and 500 nm and readily identifiable with electron microscopy. Their lack of a turbostratic microstructure distinguishes them from soot, and their morphology and composition (similar to90 mol % carbon) renders them distinct from other carbonaceous particles. Tar balls are particularly abundant in slightly aged (minutes to hours old) biomass smoke, indicating that they likely form by gas-to-particle conversion within smoke plumes. The material of tar balls is initially hygroscopic; however, the particles become largely insoluble as a result of free radical polymerization of their organic molecules. Consequently, tar balls are primarily externally mixed with other particle types, and they do not appreciably increase in size during aging. When tar balls coagulate with water-bearing particles, their material may partly dissolve and no longer be recognizable as distinct particles. Tar balls may contain organic compounds that absorb sunlight. They are an important, previously unrecognized type of carbonaceous (organic) atmospheric particle

    Workgroup Report: Workshop on Source Apportionment of Particulate Matter Health Effects—Intercomparison of Results and Implications

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    Although the association between exposure to ambient fine particulate matter with aerodynamic diameter < 2.5 μm (PM(2.5)) and human mortality is well established, the most responsible particle types/sources are not yet certain. In May 2003, the U.S. Environmental Protection Agency’s Particulate Matter Centers Program sponsored the Workshop on the Source Apportionment of PM Health Effects. The goal was to evaluate the consistency of the various source apportionment methods in assessing source contributions to daily PM(2.5) mass–mortality associations. Seven research institutions, using varying methods, participated in the estimation of source apportionments of PM(2.5) mass samples collected in Washington, DC, and Phoenix, Arizona, USA. Apportionments were evaluated for their respective associations with mortality using Poisson regressions, allowing a comparative assessment of the extent to which variations in the apportionments contributed to variability in the source-specific mortality results. The various research groups generally identified the same major source types, each with similar elemental makeups. Intergroup correlation analyses indicated that soil-, sulfate-, residual oil-, and salt-associated mass were most unambiguously identified by various methods, whereas vegetative burning and traffic were less consistent. Aggregate source-specific mortality relative risk (RR) estimate confidence intervals overlapped each other, but the sulfate-related PM(2.5) component was most consistently significant across analyses in these cities. Analyses indicated that source types were a significant predictor of RR, whereas apportionment group differences were not. Variations in the source apportionments added only some 15% to the mortality regression uncertainties. These results provide supportive evidence that existing PM(2.5) source apportionment methods can be used to derive reliable insights into the source components that contribute to PM(2.5) health effects

    Using interpretative phenomenological analysis to inform physiotherapy practice: An introduction with reference to the lived experience of cerebellar ataxia

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    The attached file is a pre-published version of the full and final paper which can be found at the link below.This article has been made available through the Brunel Open Access Publishing Fund.Qualitative research methods that focus on the lived experience of people with health conditions are relatively underutilised in physiotherapy research. This article aims to introduce interpretative phenomenological analysis (IPA), a research methodology oriented toward exploring and understanding the experience of a particular phenomenon (e.g., living with spinal cord injury or chronic pain, or being the carer of someone with a particular health condition). Researchers using IPA try to find out how people make sense of their experiences and the meanings they attach to them. The findings from IPA research are highly nuanced and offer a fine grained understanding that can be used to contextualise existing quantitative research, to inform understanding of novel or underresearched topics or, in their own right, to provoke a reappraisal of what is considered known about a specified phenomenon. We advocate IPA as a useful and accessible approach to qualitative research that can be used in the clinical setting to inform physiotherapy practice and the development of services from the perspective of individuals with particular health conditions.This article is available through the Brunel Open Access Publishing Fund
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