Rank Matters: Police Leadership and the Authority of Rank

Dominant discourse conceptualises leadership in the police as a rank-neutral activity. Despite the growing body of academic work in police leadership studies, critical analysis of the influence of rank is largely overlooked. The power and authority of rank have assumed a taken-for-granted and unquestioned status. The authority of rank, however, provides police officers with a powerful framework to understand leadership in the police. Drawing on the findings from 38 semi-structured interviews with police officers in a UK constabulary, this paper problematises conventional understanding of police leadership and theorises the use of rank through the creation of an analytical model, the Situated Authority Model of Leadership. The Model acts as framework for policing scholars and practitioners to critically consider the nuanced relationship between context and authority in police leadership. At a time when police organisations across the globe increasingly seek to adopt collaborative leadership practices, this paper contributes to the evidence base that challenges the development of alternative approaches to leadership and demonstrates that an appreciation of rank in the experience and practice of leadership is fundamental to the leadership reform in the police

Revisiting police reform: Rank-Neutral Space as resistance and conformity

The contemporary policing landscape is challenging traditional, hierarchical working arrangements as the police respond to new and more complex demands. Scholars have long recognized police occupational culture as a barrier to organizational change. Rank-centric cultural conventions conflict with alternative, democratic forms of working. This article introduces the concept of Rank-Neutral Space to describe an emerging practice where police officers navigate the hierarchical-laden culture to bring about change. In theorizing Rank-Neutral Space, I bring together perspectives from the sociology of space and findings from a qualitative study of police leadership, to define the space as a site of resistance and conformity, to capture the complexity of reform in the police as both processes of change and continuity

Handover practices of nurses transferring trauma patients from intensive care units to the ward: A multimethod observational study

Poor-quality patient handover leads to adverse patient outcomes. Consequently, handover has been identified as a national and international priority for preventing patient harm. Risks are exacerbated during transfers of trauma intensive care unit (ICU) patients to a ward because of the complexity of their injuries coupled with a de-escalation in care and monitoring. This study assessed current handover practices for ICU trauma patients, identifying barriers and facilitators to best practice handover. A multimethod design was used, including naturalistic observations of clinical handover of trauma patients transferred to a ward and semistructured interviews with both the ICU and ward nurses caring for the trauma patient. The study was conducted at an Australian metropolitan public adult teaching hospital ICU. Purposive maximal sampling of patient handover opportunities was sought. Recruitment continued until data saturation was reached using thematic analysis. Ten ICU and ward nurses were recruited, with 10 observations of handover and 20 interviews conducted. Observations of the handovers identified multiple issues, including deficits and discrepancies in the information communicated that could impact patient safety, variable handover processes, and poor patient and family involvement. Interviews elicited two major themes around the handover: practices and processes. Nurses identified that interruptions, time, and workload pressures presented barriers to handover, whilst teamwork, using a structured and systematic approach, preparation time for handover, and communication before transfer facilitated effective handover and transfer. Nurses suggested a structured tool to aid handover. This study identified clinically significant deficits and discrepancies in the information communicated to the ward nurses. Nurses identified that interruptions, time, and workload pressures presented barriers to effective handover. Teamwork where preparation and the handover event are prioritised over other activities is needed. A minimum data set for handover in conjunction with patients and family members is recommended. © 2020 Australian College of Critical Care Nurses Lt

Neonatal mortality risk for vulnerable newborn types in 15 countries using 125.5 million nationwide birth outcome records, 2000–2020

Objective: To compare neonatal mortality associated with six novel vulnerable newborn types in 125.5 million live births across 15 countries, 2000–2020. Design: Population-based, multi-country study. Setting: National data systems in 15 middle- and high-income countries. Methods: We used individual-level data sets identified for the Vulnerable Newborn Measurement Collaboration. We examined the contribution to neonatal mortality of six newborn types combining gestational age (preterm [PT] versus term [T]) and size-for-gestational age (small [SGA], 90th centile) according to INTERGROWTH-21st newborn standards. Newborn babies with PT or SGA were defined as small and T + LGA was considered as large. We calculated risk ratios (RRs) and population attributable risks (PAR%) for the six newborn types. Main outcome measures: Mortality of six newborn types. Results: Of 125.5 million live births analysed, risk ratios were highest among PT + SGA (median 67.2, interquartile range [IQR] 45.6–73.9), PT + AGA (median 34.3, IQR 23.9–37.5) and PT + LGA (median 28.3, IQR 18.4–32.3). At the population level, PT + AGA was the greatest contributor to newborn mortality (median PAR% 53.7, IQR 44.5–54.9). Mortality risk was highest among newborns born before 28 weeks (median RR 279.5, IQR 234.2–388.5) compared with babies born between 37 and 42 completed weeks or with a birthweight less than 1000 g (median RR 282.8, IQR 194.7–342.8) compared with those between 2500 g and 4000 g as a reference group. Conclusion: Preterm newborn types were the most vulnerable, and associated with the highest mortality, particularly with co-existence of preterm and SGA. As PT + AGA is more prevalent, it is responsible for the greatest burden of neonatal deaths at population level

SARS-CoV-2-specific nasal IgA wanes 9 months after hospitalisation with COVID-19 and is not induced by subsequent vaccination

Background: Most studies of immunity to SARS-CoV-2 focus on circulating antibody, giving limited insights into mucosal defences that prevent viral replication and onward transmission. We studied nasal and plasma antibody responses one year after hospitalisation for COVID-19, including a period when SARS-CoV-2 vaccination was introduced. Methods: In this follow up study, plasma and nasosorption samples were prospectively collected from 446 adults hospitalised for COVID-19 between February 2020 and March 2021 via the ISARIC4C and PHOSP-COVID consortia. IgA and IgG responses to NP and S of ancestral SARS-CoV-2, Delta and Omicron (BA.1) variants were measured by electrochemiluminescence and compared with plasma neutralisation data. Findings: Strong and consistent nasal anti-NP and anti-S IgA responses were demonstrated, which remained elevated for nine months (p < 0.0001). Nasal and plasma anti-S IgG remained elevated for at least 12 months (p < 0.0001) with plasma neutralising titres that were raised against all variants compared to controls (p < 0.0001). Of 323 with complete data, 307 were vaccinated between 6 and 12 months; coinciding with rises in nasal and plasma IgA and IgG anti-S titres for all SARS-CoV-2 variants, although the change in nasal IgA was minimal (1.46-fold change after 10 months, p = 0.011) and the median remained below the positive threshold determined by pre-pandemic controls. Samples 12 months after admission showed no association between nasal IgA and plasma IgG anti-S responses (R = 0.05, p = 0.18), indicating that nasal IgA responses are distinct from those in plasma and minimally boosted by vaccination. Interpretation: The decline in nasal IgA responses 9 months after infection and minimal impact of subsequent vaccination may explain the lack of long-lasting nasal defence against reinfection and the limited effects of vaccination on transmission. These findings highlight the need to develop vaccines that enhance nasal immunity. Funding: This study has been supported by ISARIC4C and PHOSP-COVID consortia. ISARIC4C is supported by grants from the National Institute for Health and Care Research and the Medical Research Council. Liverpool Experimental Cancer Medicine Centre provided infrastructure support for this research. The PHOSP-COVD study is jointly funded by UK Research and Innovation and National Institute of Health and Care Research. The funders were not involved in the study design, interpretation of data or the writing of this manuscript

Vulnerable newborn types: Analysis of population-based registries for 165 million births in 23 countries, 2000–2021

Objective: To examine the prevalence of novel newborn types among 165 million live births in 23 countries from 2000 to 2021. Design: Population-based, multi-country analysis. Setting: National data systems in 23 middle- and high-income countries. Population: Liveborn infants. Methods: Country teams with high-quality data were invited to be part of the Vulnerable Newborn Measurement Collaboration. We classified live births by six newborn types based on gestational age information (preterm 90th centile) for gestational age, according to INTERGROWTH-21st standards. We considered small newborn types of any combination of preterm or SGA, and term + LGA was considered large. Time trends were analysed using 3-year moving averages for small and large types. Main outcome measures: Prevalence of six newborn types. Results: We analysed 165 017 419 live births and the median prevalence of small types was 11.7% – highest in Malaysia (26%) and Qatar (15.7%). Overall, 18.1% of newborns were large (term + LGA) and was highest in Estonia 28.8% and Denmark 25.9%. Time trends of small and large infants were relatively stable in most countries. Conclusions: The distribution of newborn types varies across the 23 middle- and high-income countries. Small newborn types were highest in west Asian countries and large types were highest in Europe. To better understand the global patterns of these novel newborn types, more information is needed, especially from low- and middle-income countries