1,599 research outputs found
The Cliniciansâ Skills, Capability, and Organisational Research Readiness (SCORR) Tool
A research-active healthcare workforce contributes to improved quality of care. Clinicians may be unaware that they are applying early research skills during their everyday practice. Greater understanding of their level of research attainment may improve their awareness and confidence in their research skills. This article describes the development of the Clinicians Skills, Capability, and Organisational Research Readiness (SCORR) Tool, a simple innovation that assesses and captures research skills and attainment at 1) clinician, and 2) organisational level. The SCORR Tool was initially developed to assess levels of research attainment and to promote discussion during annual appraisals for podiatrists working across secondary and community care in a northern region of England. The levels (1 to 5) of attainment recognise UK Health and Care Professions Council (HCPC) registration requirements for chiropodists/podiatrists (Standards 12 to 14). Following testing and feedback, research levels were adapted (Levels 0 to 5) to accommodate all healthcare professionals (with the exception of doctors and dentists). The SCORR Tool may be used individually by clinicians, or in collaboration with their manager, to better understand the level of research attainment and to prompt discussion to increase research activity. It may also be used across a workforce (e.g. during an appraisal) to understand the organisational research readiness. The SCORR Tool requires additional testing and evaluation to validate it as a tool for use across a variety of organisational environments
Locating distributed leadership
This special issue addresses a number of the key themes that have been surfacing from the literature on distributed leadership (DL) for some time. Together with those papers selected to be included in this special issue, the authors set out both to explore and contribute to a number of the current academic debates in relation to DL, while at the same time examining the extent to which research on DL has permeated the management field. The paper examines a number of key concepts, ideas and themes in relation to DL and, in so doing, highlights the insights offered through new contributions and interpretations. The paper offers a means by which forms of DL might be conceptualized to be better incorporated into researchers' scholarship and research, and a framework is presented which considers a number of different dimensions of DL, how it may be planned, and how it may emerge, together with how it may or may not align with other organizational activities and aspects. Š 2011 The Authors. International Journal of Management Reviews Š 2011 British Academy of Management and Blackwell Publishing Ltd
Impacts of past occupational injury and long-duration compensated work disability on future hospital admissions.
Objectives
To investigate changes in the prevalence and nature of hospital admissions towards the end of long-duration workersâ compensation claims (>2 years), and afterwards. To examine differences in hospitalisation when workersâ compensation claims end due to either a 260-week duration limit, or otherwise, and comparisons with hospitalisations of a community comparator.
Approach
A retrospective cohort study examined 2475 workers, termed the s39 group, whose workersâ compensation ceased due to a 260-week limit in 2017/2018 under s39(1) of the Workersâ Compensation Act New South Wales 2012 legislative amendments (Australia). Comparator groups were injured workers with long-duration claims whose compensation ceased independently of s39 (termed the injured control group, N=3626) and a community group (N=8485). Workersâ compensation records were linked to national social security payments, and hospital admissions. Outcomes describe the prevalence and diagnostic categories of hospital admissions 12 months before, and after, the cessation of workersâ compensation stopped payments.
Results
Musculoskeletal health conditions were common diagnoses in overnight hospitalisations for injured workers. Single-day hospital care for mental health disorders were more common for injured workers (17% of same-day admissions) than for members of a community control (3% of same-day admissions) across two years. Exiting the workersâ compensation scheme is associated with significantly fewer annual hospital admissions for the injured control group (OR 0.76), but not for the s39 group (OR 1.01). Injured workers with long-duration compensated work disability were admitted to hospital more often than the community comparator group during the year after workersâ compensation stops (s39 group: OR 1.55, injured control group: OR 1.30). Across all study groups, hospital admission was more common for people receiving disability social security benefits and older age groups.
Conclusion
Policy change in the New South Wales workersâ compensation system introduced a 260-week limit on compensation, leaving workers with an elevated need for hospital care after their compensation ended. Welfare policies that disrupt key determinants of health require dedicated inter-agency provisions to support the elevated health needs of those affected
The currency of talent managementâA reply to âtalent management and the relevance of context: Towards a pluralistic approachâ
Assessing organisational readiness for change:Use of diagnostic analysis prior to the implementation of a multidisciplinary assessment for acute stroke care
BACKGROUND: Achieving evidence-based practice in health care is integral to the drive for quality improvement in the National Health Service in the UK. Encapsulated within this policy agenda are challenges inherent in leading and managing organisational change. Not least of these is the need to change the behaviours of individuals and groups in order to embed new practices. Such changes are set within a context of organisational culture that can present a number of barriers and facilitators to change. Diagnostic analysis has been recommended as a precursor to the implementation of change to enable such barriers and facilitators to be identified and a targeted implementation strategy developed. Although diagnostic analysis is recommended, there is a paucity of advice on appropriate methods to use. This paper addresses the paucity and builds on previous work by recommending a mixed method approach to diagnostic analysis comprising both quantitative and qualitative data. METHODS: Twenty staff members with strategic accountability for stroke care were purposively sampled to take part in semi-structured interviews. Six recently discharged patients were also interviewed. Focus groups were conducted with one group of registered ward-based nurses (n = 5) and three specialist registrars (n = 3) purposively selected for their interest in stroke care. All professional staff on the study wards were sent the Team Climate Inventory questionnaire (n = 206). This elicited a response rate of 72% (n = 148). RESULTS: A number of facilitators for change were identified, including stakeholder support, organisational commitment to education, strong team climate in some teams, exemplars of past successful organisational change, and positive working environments. A number of barriers were also identified, including: unidisciplinary assessment/recording practices, varying in structure and evidence-base; weak team climate in some teams; negative exemplars of organisational change; and uncertainty created by impending organisational merger. CONCLUSION: This study built on previous research by proposing a mixed method approach for diagnostic analysis. The combination of qualitative and quantitative data were able to capture multiple perspectives on barriers and facilitators to change. These data informed the tailoring of the implementation strategy to the specific needs of the Trust
Performance of CMS muon reconstruction in pp collision events at sqrt(s) = 7 TeV
The performance of muon reconstruction, identification, and triggering in CMS
has been studied using 40 inverse picobarns of data collected in pp collisions
at sqrt(s) = 7 TeV at the LHC in 2010. A few benchmark sets of selection
criteria covering a wide range of physics analysis needs have been examined.
For all considered selections, the efficiency to reconstruct and identify a
muon with a transverse momentum pT larger than a few GeV is above 95% over the
whole region of pseudorapidity covered by the CMS muon system, abs(eta) < 2.4,
while the probability to misidentify a hadron as a muon is well below 1%. The
efficiency to trigger on single muons with pT above a few GeV is higher than
90% over the full eta range, and typically substantially better. The overall
momentum scale is measured to a precision of 0.2% with muons from Z decays. The
transverse momentum resolution varies from 1% to 6% depending on pseudorapidity
for muons with pT below 100 GeV and, using cosmic rays, it is shown to be
better than 10% in the central region up to pT = 1 TeV. Observed distributions
of all quantities are well reproduced by the Monte Carlo simulation.Comment: Replaced with published version. Added journal reference and DO
Performance of CMS muon reconstruction in pp collision events at sqrt(s) = 7 TeV
The performance of muon reconstruction, identification, and triggering in CMS
has been studied using 40 inverse picobarns of data collected in pp collisions
at sqrt(s) = 7 TeV at the LHC in 2010. A few benchmark sets of selection
criteria covering a wide range of physics analysis needs have been examined.
For all considered selections, the efficiency to reconstruct and identify a
muon with a transverse momentum pT larger than a few GeV is above 95% over the
whole region of pseudorapidity covered by the CMS muon system, abs(eta) < 2.4,
while the probability to misidentify a hadron as a muon is well below 1%. The
efficiency to trigger on single muons with pT above a few GeV is higher than
90% over the full eta range, and typically substantially better. The overall
momentum scale is measured to a precision of 0.2% with muons from Z decays. The
transverse momentum resolution varies from 1% to 6% depending on pseudorapidity
for muons with pT below 100 GeV and, using cosmic rays, it is shown to be
better than 10% in the central region up to pT = 1 TeV. Observed distributions
of all quantities are well reproduced by the Monte Carlo simulation.Comment: Replaced with published version. Added journal reference and DO
X-ray emission from the Sombrero galaxy: discrete sources
We present a study of discrete X-ray sources in and around the
bulge-dominated, massive Sa galaxy, Sombrero (M104), based on new and archival
Chandra observations with a total exposure of ~200 ks. With a detection limit
of L_X = 1E37 erg/s and a field of view covering a galactocentric radius of ~30
kpc (11.5 arcminute), 383 sources are detected. Cross-correlation with Spitler
et al.'s catalogue of Sombrero globular clusters (GCs) identified from HST/ACS
observations reveals 41 X-rays sources in GCs, presumably low-mass X-ray
binaries (LMXBs). We quantify the differential luminosity functions (LFs) for
both the detected GC and field LMXBs, whose power-low indices (~1.1 for the
GC-LF and ~1.6 for field-LF) are consistent with previous studies for
elliptical galaxies. With precise sky positions of the GCs without a detected
X-ray source, we further quantify, through a fluctuation analysis, the GC LF at
fainter luminosities down to 1E35 erg/s. The derived index rules out a
faint-end slope flatter than 1.1 at a 2 sigma significance, contrary to recent
findings in several elliptical galaxies and the bulge of M31. On the other
hand, the 2-6 keV unresolved emission places a tight constraint on the field
LF, implying a flattened index of ~1.0 below 1E37 erg/s. We also detect 101
sources in the halo of Sombrero. The presence of these sources cannot be
interpreted as galactic LMXBs whose spatial distribution empirically follows
the starlight. Their number is also higher than the expected number of cosmic
AGNs (52+/-11 [1 sigma]) whose surface density is constrained by deep X-ray
surveys. We suggest that either the cosmic X-ray background is unusually high
in the direction of Sombrero, or a distinct population of X-ray sources is
present in the halo of Sombrero.Comment: 11 figures, 5 tables, ApJ in pres
Azimuthal anisotropy of charged particles at high transverse momenta in PbPb collisions at sqrt(s[NN]) = 2.76 TeV
The azimuthal anisotropy of charged particles in PbPb collisions at
nucleon-nucleon center-of-mass energy of 2.76 TeV is measured with the CMS
detector at the LHC over an extended transverse momentum (pt) range up to
approximately 60 GeV. The data cover both the low-pt region associated with
hydrodynamic flow phenomena and the high-pt region where the anisotropies may
reflect the path-length dependence of parton energy loss in the created medium.
The anisotropy parameter (v2) of the particles is extracted by correlating
charged tracks with respect to the event-plane reconstructed by using the
energy deposited in forward-angle calorimeters. For the six bins of collision
centrality studied, spanning the range of 0-60% most-central events, the
observed v2 values are found to first increase with pt, reaching a maximum
around pt = 3 GeV, and then to gradually decrease to almost zero, with the
decline persisting up to at least pt = 40 GeV over the full centrality range
measured.Comment: Replaced with published version. Added journal reference and DO
Search for the standard model Higgs boson in the H to ZZ to 2l 2nu channel in pp collisions at sqrt(s) = 7 TeV
A search for the standard model Higgs boson in the H to ZZ to 2l 2nu decay
channel, where l = e or mu, in pp collisions at a center-of-mass energy of 7
TeV is presented. The data were collected at the LHC, with the CMS detector,
and correspond to an integrated luminosity of 4.6 inverse femtobarns. No
significant excess is observed above the background expectation, and upper
limits are set on the Higgs boson production cross section. The presence of the
standard model Higgs boson with a mass in the 270-440 GeV range is excluded at
95% confidence level.Comment: Submitted to JHE
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