682 research outputs found

    Remote Leadership, Centralization, and Paternalism: Leveraging Shared Leadership to Address Issues of Autonomy within the Political Jungle of a Dual-Campus University

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    It is commonplace in higher education for universities to have multiple campuses, as they face growing pressures to increase enrolment and maintain the viability of their complex organizations. In speaking to this complexity, universities are often described as more of political jungles than a purely collegial environment or rigid bureaucracy. It is within this environment that decisions are made regarding an institution’s policies, administrative structure, and processes. As universities add more campuses, the level of intricacy of their operations increases. This Dissertation-in-Practice (DiP) identifies a lack of autonomy on a satellite campus within a dual-campus university struggling to achieve its enrolment targets and deliver on its mission to increase access to post-secondary education for underserved communities. Hidden within the jungle of the university is a solution within reach that, with a successful implementation plan, will respect the nuances of the political climate of the institution at its current stage of development in the organizational lifecycle. Leveraging the political model of organizational theory, the change plan maps out a journey that integrates a shared leadership model that respects the knowledge and expertise of the leaders with responsibility for the satellite campus while, most importantly, ensuring that the satellite campus’ local context is integrated into decision-making

    The Examination of Inhibition in Obsessive Compulsive Disorder

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    Obsessive compulsive disorder (OCD) is characterized by intrusive, anxiety provoking obsessions and irresistible compulsions that are performed to relieve anxiety. It is theorized that a deficit in inhibition may play a role in obsessive-compulsive symptomology. Areas of cognitive functioning that are affected by inhibition deficits may lead to obsessions and intrusive thoughts, while behavioral inhibition deficits may lead to compulsions. In the current paper, inhibition is examined in individuals with OCD, how such a deficit affects attention, recall, and response control, and how this relates to the disorder’s symptoms. A better understanding of these relationships would help conceptualize core deficits in affected individuals and an understanding for treatments that target inhibitory deficits

    General hospital care for people with intellectual disabilities

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    Purpose – The purpose of this paper is to explore the extent of compliance of commissioners and providers of hospital services in England with their duty under equalities legislation to be aware of patients with intellectual disabilities as a first step to making appropriate provision for their consequent specific needs. Design/methodology/approach – National survey of healthcare commissioners undertaken as part of an annual learning disabilities services audit. Findings – In total, 41.4 per cent of local areas were unable to supply information about numbers of people with intellectual disabilities among those admitted to hospital, 46.7 and 48 per cent, respectively, could not supply this information about out-patient and accident and emergency department attenders. Figures supplied by those able to provide data varied very substantially and overall were so low as to suggest considerable numbers had been missed. Research limitations/implications – The study is testing what local health commissioners are able to find out from hospitals. The authors do not know the accuracy of the data they reported. Practical implications – The study suggests approaching half of healthcare commissioners in England have little or no information about the extent of proper adjustment of hospital care for people with intellectual disability in their area. Their responsibility to assure this has been repeatedly asserted by government. Social implications – The study indicates a need for more work to improve hospital care for people with intellectual disabilities. Originality/value – This was a government sponsored national study to which local healthcare commissioners were expected to contribute

    Hydrothermal activity lowers trophic diversity in Antarctic sedimented hydrothermal vents

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    Sedimented hydrothermal vents are those in which hydrothermal fluid vents through sediment and are among the least studied deep-sea ecosystems. We present a combination of microbial and biochemical data to assess trophodynamics between and within hydrothermally active and off-vent areas of the Bransfield Strait (1050–1647 m depth). Microbial composition, biomass and fatty acid signatures varied widely between and within vent and non-vent sites and provided evidence of diverse metabolic activity. Several species showed diverse feeding strategies and occupied different trophic positions in vent and non-vent areas and stable isotope values of consumers were generally not consistent with feeding structure morphology. Niche area and the diversity of microbial fatty acids reflected trends in species diversity and was lowest at the most hydrothermally active site. Faunal utilisation of chemosynthetic activity was relatively limited but was detected at both vent and non-vent sites as evidenced by carbon and sulphur isotopic signatures, suggesting that the hydrothermal activity can affect trophodynamics over a much wider area than previously thought

    Effects of silver nanoparticles on survival, biomass change and avoidance behaviour of the endogeic earthworm Allolobophora chlorotica

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    Increasing commercial application of silver nanoparticles (Ag NP) and subsequent presence in wastewater and sewage sludge has raised concerns regarding their effects in the aquatic and terrestrial environment. Several studies have employed standardised acute and chronic earthworm-based tests to establish the toxicological effects of Ag NP within soil. These studies have relied heavily on the use of epigiec earthworm species which may have limited ecological relevance in mineral soil. This study assessed the influence of Ag NP (uncoated 80 nm powder) and AgNO3 on survival, change in biomass and avoidance behaviour in a soil dwelling (endogiec) species, Allolobophora chlorotica. Earthworms were exposed for 14 days to soils spiked with Ag NP or AgNO3 at 0, 12.5, 25, 50 and 100 mg kg-1 either separately for survival and biomass measurement, or combined within a linear gradient to assess avoidance. Avoidance behaviour was shown to provide the most sensitive endpoint with an observable effect at an Ag NP / AgNO3 concentration of 12.5 mg kg-1 compared with 50 mg kg-1 for biomass change and 100 mg kg-1 for survival. Greater mortality was observed in AgNO3 (66.7%) compared with Ag NP-spiked soils (12.5%) at 100 mg kg-1, attributed to increased presence of silver ions. Although comparison of results with studies employing Eisenia fetida and Eisenia andrei suggest that the A. chlorotica response to Ag NP is more sensitive, further research employing both epigeic and endogeic earthworms under similar experimental conditions is required to confirm this observation

    Effectiveness-implementation hybrid type 2 study evaluating an intervention to support ‘information work’ in dementia care: an implementation study protocol

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    Introduction Patients with long-term conditions consistently report a lack of information around services and support available to them. This unmet need for information is significant among people with dementia and family carers. A quality improvement intervention is being carried out to tackle this issue as part of a co-creation initiative in the North East of England (UK). The intervention consists of the dissemination (via the local Community Mental Health Services for Older People) of a leaflet about services available to people with dementia and their family carers in the study site. This protocol is reported in accordance with the Standards for Reporting Implementation Studies. Methods and analysis This effectiveness–implementation hybrid type 2 study aims at understanding (1) the unfolding and outcomes of the implementation strategy, (2) the outcomes of the intervention (for people with dementia and family carers, staff implementing the intervention and local service providers) and (3) the contribution of co-creation to the design and implementation of the intervention and its outcomes. The prospective theory of change of the intervention articulated by local stakeholders is used as a reference framework against which to assess the implementation and outcomes of the intervention. Evaluation data will be collected through in-depth interviews with people with dementia and family carers receiving the intervention, staff implementing the intervention and managers from local service providers. Referral data from local service providers will be collected to triangulate the interview data. A focus group with key stakeholders will support the sense-making of findings. The realist configuration of mechanism–context–outcome, operationalised using an information behaviour model, will inform data analysis and interpretation. Ethics and dissemination Ethical and research governance approvals have been obtained from the West Midlands—South Birmingham Research Ethics Committee. The results of the study will be submitted for publication in peer-reviewed journals and disseminated through conferences
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