1,721,156 research outputs found
Effects of chain ownership and private equity financing on quality in the English care home sector:retrospective observational study
Full text linkBACKGROUND: the structure of care homes markets in England is changing with the emergence of for-profit homes organised in chains and financed by private equity. Previous literature shows for-profit homes were rated lower quality than not-for-profit homes when inspected by the national regulator, but has not considered new forms of financing.OBJECTIVES: to examine whether financing and organisation of care homes is associated with regulator assessments of quality.METHODS: retrospective observational study of the Care Quality Commission's ratings of 10,803 care homes providing services to older people as of January 2020. We used generalised ordered logistic models to assess whether ratings differed between not-for-profit and for-profit homes categorised into three groups: (i) chained ownership, financed by private equity; (ii) chained ownership, not financed by private equity and (iii) independent ownership. We compared Overall and domain (caring, effective, responsive, safe, well-led) ratings adjusted for care home size, age and location.RESULTS: all three for-profit ownership types had lower average overall ratings than not-for-profit homes, especially independent (6.8% points (p.p.) more likely rated as 'Requires Improvement/Inadequate', 95% CI: 4.7-8.9) and private equity chains (6.6 p.p. more likely rated as 'Requires Improvement/Inadequate', 95% CI: 2.9-10.2). Independent homes scored better than private equity chains in the safe, effective and responsive domains but worst in the well-led domain.DISCUSSION: private equity financing and independent for-profit ownership are associated with lower quality. The consequences of the changing care homes market structure for quality of services should be monitored.</p
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Valuing informal care experience: Does choice of measure matter?
No full textWell-being equations are often estimated to generate monetary values for non-marketed activities. In such studies, utility is often approximated by either life satisfaction or General Health Questionnaire scores. We estimate and compare monetary valuations of informal care for the first time in the UK employing both measures, using longitudinal data on well-being and informal care provision. The choice of well-being measure has some effect on the estimated parameters and resulting monetary valuations, but any differences are not statistically significant. Further research is needed to confirm the comparability of these measures if researchers are to continue to use them interchangeably
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
The Relationship between the Prevalence of the Urgent and Emergency Care Vanguard Participance and Delayed Transfers of Care in English Local Authorities
Full text linkThis paper examines the relationship between the prevalence of the urgent and emergency care vanguard (UEC) at the local authority level and their delayed transfers of care (DTOC) rates in England. We created a novel measure of exposure to UEC vanguards based on the residence of patients who used UEC partner hospitals, and we group it by the level of exposure (high, medium, low, none). We use this measure to estimate the effect of UEC vanguards on DTOC rates and then on DTOC rates by sector and a range of reasons associated with the delay. The analysis was run at the local authority level (LA) using quarterly data from NHS England for 150 English LAs from the years 2012–2017. We find a statistically significant UEC exposure effect of around 0.3% reduction in total DTOC to a 1% increase of UEC exposure (equivalent to 775 DTOC days per local authority per quarter in high UEC exposure areas), a result robust to various specification checks. Nonacute sector DTOC was found to be more responsive to UEC vanguards in comparison to acute sector DTOC (0.4% and 0.3% reductions, respectively, to every 1% of UEC exposure). DTOC due to social care was particularly responsive to UEC exposure (0.7% reduction to 1% exposure). DTOC reasons associated with the highest impact of UEC exposure were as follows: awaiting a care package at own home, waiting for further NHS nonacute care, and completion of assessment (reductions of 0.5%, 0.3%, and 0.3% to 1% exposure, respectively). All three reasons were originally associated with the largest number of DTOC days. These findings further advocate for UEC vanguards having been successful at alleviating the pressure on hospitals related to DTOC
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
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