510 research outputs found
Make Yourself at Home: Home Studios as Pedagogical Practice
Make Yourself at Home, is a pedagogical project that distinguishes students as experts by experience in their own specific artist residency (their home). The readymades of the home environment are accessible and relatable. Rather than making something new, the surroundings of home are inherently one’s own and therefore bespoke and culturally specific. The home as studio also develops professional correspondences for art psychotherapy trainees, who consider their life materials to be relevant for reflecting upon their clinical practicums. Their use of subjectivity informs their capacity to professionally formulate alliances to the home stories of their clients.This article also highlights sustainability through the use of found and repurposed art materials. It illustrates social inclusion through materiality, in terms of each student utilising the materials that best represent their specific identities. In this capacity the article also contributes towards UN Sustainable Development Goals related to wellbeing, reduced inequalities, and responsible consumption (United Nations, 2015). Student curated home displays are autobiographical experiences, relating to the comfort of home (Miller 2008) and a range of personal contexts, memories and associations. As an expression of responsible consumption and production, making with belongings reduces dependence on bought materials and the potential of excess waste.Purchased art materials are prevalent and persuasive within art education and add to the burden of both student financial expense and unnecessary consumption. Art production, with materials that align with a student’s identity choices, enhance inclusion by supporting a learner’s representation. Personalised materials can be found at home that support a form of material equity—each student accessing what expresses their best interests. In this model, the educator doesn’t assign the materials of use, but rather encourages learners to find their creative resources with what they already possess<br/
Nature of behaviours that challenge in residents living in aged care homes: implications for psychosocial interventions and service development
Background/Aims: Competing theories exist regarding the causes and nature of behaviours that challenge (BC). The present study attempted to provide better insight into these behaviours and determine whether there were any underlying relationships for people living in care homes with and without dementia. Methods: Cross sectional data for 2185 residents living in 63 UK care homes using the Challenging Behaviour Scale were collected. The incidence (i.e. presence/absence) of 25 commonly reported behaviours that challenge staff were determined using dichotomous scoring. Cluster analysis and Mokken scaling were used to examine underlying relationships. Mokken is a method of analysing data to determine whether there is a ‘latent’ structure within a data set. Results: The prevalence of reported BC was 87.5%. Cluster analysis revealed three main clusters: apathy, agitation with internal focus, agitation with active external focus. For seven of the 25 items a hierarchical model emerged, where behaviours at the bottom of the hierarchy tended to occur in the presence of those higher up. Behaviours at the bottom of the hierarchy (dangerous behaviour) were less frequently observed than the items at the top (lack of self-care, verbal aggression). Conclusion: Some common BC may occur in groups and themed clusters. This study has shown that a hierarchical structure of BC in residents may be present. The findings testify to the complexity in the aetiology and treatment of BC and hence the need for focussed high intensity bio-psychosocial interventions to be targeted towards those with high levels of ‘unmet need’. Implications for future research and practice are discussed
Thromboprophylaxis prescribing among junior doctors:the impact of educational interventions
BACKGROUND: Venous thromboembolism (VTE) prophylaxis in an important aspect of the care of hospitalised patients, for which the National Institute for Health and Care Excellence (NICE) has issued guidance. Guidance compliance continues to be a concern. Junior doctors are the main group responsible for prescribing thromboprophylaxis. We aimed to compare local pharmacological thromboprophylaxis prescribing against NICE guidelines in a surgical department at a district general hospital, and determine whether interventions aimed at improving compliance were effective. METHODS: Over four months, a two cycle audit of prescribing patterns for VTE prophylaxis was performed using data collected at four intervals: 1. Baseline 2. Following pro-forma introduction and feedback 3. A second baseline data collection. 4. Following VTE prophylaxis teaching. RESULTS: A total of 394 admissions were included. Correct identification and prescribing for at-risk patients ranged between 76 and 93 %, whilst risk assessment documentation and explanation to patients occurred in fewer than 50 and 66 % respectively. Prescribing and risk assessment improved in the first cycle (chi2 = 6.75, p = 0.009 and chi2 = 10.70, p = 0.001 respectively), a consequence of one specialty improving following additional feedback. Teaching was not associated with improvements. Overall compliance with NICE guidelines was achieved in no more than 25 % of admissions. CONCLUSIONS: Despite junior doctors generally prescribing VTE thromboprophylaxis appropriately, overall compliance with guidelines remained poor regardless of educational interventions. Verbal feedback was the only intervention associated with modest improvements. A pressurised work environment may limit the impact of educational interventions. Guidance simplification or devolving responsibility to other members of staff may improve compliance. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1186/s12913-016-1480-9) contains supplementary material, which is available to authorized users
Decoupled Programs, Payment Incidence, and Factor Markets: Evidence from Market Experiments
We use laboratory market experiments to assess the impact of asymmetric knowledge of a per-unit subsidy and the effect of a decoupled annual income subsidy on factor market outcomes. Results indicate that when the subsidy is tied to the factor as a per-unit subsidy, regardless of full or asymmetric knowledge for market participants, subsidized factor buyers distribute nearly 22 percent of the subsidy to factor sellers. When the subsidy is fully decoupled from the factor, as is the case with the annual payment, payment incidence is mitigated and prices are not statistically different from the no-policy treatment.laboratory market experiments, agricultural subsidies, subsidy incidence, land market, ex ante policy analysis, Agricultural and Food Policy, Institutional and Behavioral Economics, Q18, D03, C92,
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Campaign Finance Regulation Under the First Amendment:
This Report first discusses the critical holdings enunciated by the Supreme Court in Buckley, including those: upholding reasonable contribution limits, striking down expenditure limits, upholding disclosure reporting requirements, and upholding the system of voluntary presidential election expenditure limitations linked with public financing. It then examines the Court’s extension of Buckley in fourteen subsequent cases, evaluating them in three regulatory contexts: contribution limits (California Medical Association v. FEC; Citizens Against Rent Control v. Berkeley; Nixon v. Shrink Missouri Government PAC), expenditure limits (First National Bank of Boston v. Bellotti; FEC v. Massachusetts Citizens for Life; Austin v. Michigan Chamber of Commerce; FEC v. National Right to Work; Colorado Republican Federal Campaign Committee v. FEC; FEC v. Democratic Senatorial Campaign Committee; FEC v. National Conservative Political Action Committee), and disclosure requirements (Buckley v. American Constitutional Law Foundation; Brown v. Socialist Workers ‘74 Campaign Committee; FEC v. Akins; McIntrye v. Ohio Elections Commission)
Development and Application of a Camper Growth Index (CGI-C)
Many people know about the value of organized camp experiences for youth, but few instruments measure camp experiences relative to positive youth development. Over the past century, most studies have found positive outcomes on a variety of dimensions, but these studies have used mainly convenience nonrandornized samples, different criteria, and a variety of instruments in their assessments. The purpose of this paper is to present evidence about the psychometric properties of a scale specifically designed to measure youth development outcomes through camp experiences
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Maternal Immune Activation in Nonhuman Primates Alters Social Attention in Juvenile Offspring
BACKGROUND: Sickness during pregnancy is associated with an increased risk of offspring neurodevelopmental disorders. Rodent models have played a critical role in establishing causal relationships and identifying mechanisms of altered brain and behavior development in pups prenatally exposed to maternal immune activation (MIA). We recently developed a novel nonhuman primate model to bridge the gap between human epidemiological studies and rodent models of prenatal immune challenge. Our initial results demonstrated that rhesus monkeys given the viral mimic synthetic double-stranded RNA (polyinosinic:polycytidylic acid stabilized with poly-l-lysine) during pregnancy produce offspring with abnormal repetitive behaviors, altered communication, and atypical social interactions.
METHODS: We utilized noninvasive infrared eye tracking to further evaluate social processing capabilities in a
subset of the first trimester MIA-exposed offspring (n = 4) and control animals (n = 4) from our previous study.
RESULTS: As juveniles, the MIA offspring differed from control animals on several measures of social attention,
particularly when viewing macaque faces depicting the fear grimace facial expression. Compared with control animals, MIA offspring had a longer latency before fixating on the eyes, had fewer fixations directed at the eyes, and spent less total time fixating on the eyes of the fear grimace images.
CONCLUSIONS: In the rhesus monkey model, exposure to MIA at the end of the first trimester results in abnormal gaze patterns to salient social information. The use of noninvasive eye tracking extends the findings from rodent MIA models to more human-like behaviors resembling those in both autism spectrum disorder and schizophrenia
Thermo-Mechanical Fatigue Crack Growth of RR1000
Non-isothermal conditions during flight cycles have long led to the requirement for thermo-mechanical fatigue (TMF) evaluation of aerospace materials. However, the increased temperatures within the gas turbine engine have meant that the requirements for TMF testing now extend to disc alloys along with blade materials. As such, fatigue crack growth rates are required to be evaluated under non-isothermal conditions along with the development of a detailed understanding of related failure mechanisms. In the current work, a TMF crack growth testing method has been developed utilising induction heating and direct current potential drop techniques for polycrystalline nickel-based superalloys, such as RR1000. Results have shown that in-phase (IP) testing produces accelerated crack growth rates compared with out-of-phase (OOP) due to increased temperature at peak stress and therefore increased time dependent crack growth. The ordering of the crack growth rates is supported by detailed fractographic analysis which shows intergranular crack growth in IP test specimens, and transgranular crack growth in 90° OOP and 180° OOP tests. Isothermal tests have also been carried out for comparison of crack growth rates at the point of peak stress in the TMF cycles
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