Publications by authors named "CHAMBERLAIN D"

Environmental offsetting has been developed as a mechanism to facilitate the benefits from economic development while avoiding or minimizing environmental harm. This is achieved by compensating for environmental impacts at one location by generating equivalent environmental improvements elsewhere. However, experience with biodiversity and carbon offsetting indicates it can be difficult to ensure the integrity of offsets.

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Increased urbanisation influences the morphometric traits of various species, often resulting in urban individuals being smaller than their non-urban counterparts. Urbanisation can affect fundamental eco-evolutionary patterns and impact species' ability to adapt to and occupy rapidly changing environments through morphological changes. We investigated the morphometric responses of two passerine species, the non-native house sparrow (Passer domesticus) and its native congener, the Cape sparrow (Passer melanurus), along gradients of spatial and temporal urbanisation in South Africa over a 52-year period.

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Aim: To understand clinicians' motivations to engage in mentoring to support newly graduated nurses and midwives working in hospital settings.

Background: Nursing and midwifery literature has established the benefits of mentoring and challenges that affect the effectiveness of formal mentoring programmes. No studies have explored hospital nurses' and midwives' motivations to mentor in the absence of the obligatory status and associated rewards of institutionalised mentoring.

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Mentoring literature explores the dark side of mentoring as factors such as gender and race and how they affect the overall mentoring experience. The sociocultural context of the nursing and midwifery professions presents unique characteristics warranting a qualitative exploration of negative mentoring experiences. We aimed to characterise the dark side of mentoring based on informal mentoring relationships occurring among nurses and midwives working in hospitals.

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Knowledge of biodiversity is unevenly distributed across the Tree of Life. In the long run, such disparity in awareness unbalances our understanding of life on Earth, influencing policy decisions and the allocation of research and conservation funding. We investigated how humans accumulate knowledge of biodiversity by searching for consistent relationships between scientific (number of publications) and societal (number of views in Wikipedia) interest, and species-level morphological, ecological, and sociocultural factors.

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Background: Scales used to evaluate nurses' perspectives of mentoring programmes are mainly designed in developed countries, making them unsuitable for nurses and midwives working in resource-poor developing countries.

Aim: To explore the psychometric properties of the perceived cost of mentoring (PCM) scale, negative mentoring experiences (NME) scale and relational mentoring index (RMI) for adaptation in hospital settings in Uganda.

Methods: A cross-sectional study design was used.

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Critical care healthcare professionals are at high risk in developing burnout and mental health disorders including depression, anxiety, and post-traumatic stress disorder. High demands and the lack of resources lead to decreased job performance and organizational commitment, low work engagement, and increases emotional exhaustion and feelings of loneliness. Peer support and problem-solving approaches demonstrate promising evidence as it targets workplace loneliness, emotional exhaustion, promotes work engagement, and supports adaptive coping behaviors.

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Article Synopsis
  • The study investigates the full annual cycle of the Northern Wheatear, a migratory bird breeding at high elevations, focusing on its migratory routes and stopover sites to understand its ecological needs amidst environmental changes.
  • Researchers used multi-sensor geolocators to track eight birds' movements, revealing their flight patterns, stopovers, and non-breeding sites, including the use of islands and the Atlas highlands during migration across the Mediterranean and Sahara.
  • Findings highlighted nocturnal migratory behaviors, with birds flying at high altitudes, and showed that barrier-crossing flights over the sea and Sahara were longer and faster than flights over favorable habitats, alongside unique uphill movements observed at breeding sites.
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Vulnerable children exposed to Adverse Childhood Experiences (ACEs) are lacking visibility in healthcare and social welfare support systems, particularly in countries where there are delays in integrating biopsychosocial care into traditional medical care. This review seeks to identify, evaluate, and summarise existing screening instruments used in measuring risks factors related to Adverse Childhood Experiences (ACEs) in vulnerable children in Primary Health Care (PHC) settings in low- and middle-income countries (LMICs). The target population in this research is children from age (05-18 years) living in poverty and extreme social disadvantage.

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Objective: To determine what, how, for whom and under what conditions individual-focused interventions are effective to improve well-being and decrease burn-out among critical care healthcare professionals.

Design: This study is an umbrella review that used the realist approach, using Realist and Meta-narrative Evidence Synthesis: Evolving Standards guidelines. PsycINFO, Web of Science, CINAHL, MEDLINE, Scopus, ClinicalTrials.

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Background: This study aimed to determine what, how, and under what circumstances individual-focused interventions improve well-being and decrease burnout for critical care healthcare professionals.

Method: This realist approach, expert opinion interview, was guided by the Realist And Meta-narrative Evidence Synthesis: Evolving Standards II (RAMESES II) guidelines. Semi-structured interviews with critical care experts were conducted to ascertain current and nuanced information on a set of pre-defined individual interventions summarized from a previous umbrella review.

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Background: Rapid response teams generally consist of multidisciplinary specialist staff members with advanced knowledge and skills to manage deteriorating patients outside of the intensive care unit. These teams consist predominantly of intensive care unit nurses, who often undertake intensive care unit and rapid response team duties concurrently. Little has been published on the impact of these nurses' absence while attending a rapid response call on the nursing workforce, patient care, and resource allocation in the intensive care unit.

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The early and late introduction of complementary food, both prevalent in Ethiopia, are associated with morbidities, growth faltering and developmental risks in children. The interhousehold network around the primary caregiver's intrahousehold network is critical in influencing the age of introducing complementary foods. This study examined the influence of household composition and structures on complementary food introduction.

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Issue Addressed: In Australia, cancer is the leading contributor to disease burden, with breast and bowel cancer among the most commonly diagnosed cancers. Despite the presence of community-wide health promotion activities and screening programs, people living in regional and rural locations experience a number of factors that reduce breast and bowel cancer survival outcomes. This study investigates the ways that high-risk community members in a regional area of Australia interact with health messaging about breast and bowel cancer screening.

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Aim: We aim to investigate nurses' perceptions of support after incidences of Workplace Violence.

Background: Nurses experience workplace violence daily. Adequate support following incidents of violence can reduce adverse impacts.

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Most people lack direct experience with wildlife and form their risk perception primarily on information provided by the media. The way the media frames news may substantially shape public risk perception, promoting or discouraging public tolerance towards wildlife. At the onset of the COVID-19 pandemic, bats were suggested as the most plausible reservoir of the virus, and this became a recurrent topic in media reports, potentially strengthening a negative view of this ecologically important group.

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Background: Person-centred nonpharmacological strategies should be used whenever possible to reduce agitation in the intensive care unit due to issues related to an overreliance on physical restraints and psychoactive drugs. However, the effect of nonpharmacological interventions to reduce agitation is unclear.

Objectives: The objectives of this study were to systematically review studies that evaluate the effectiveness of nonpharmacological interventions designed to prevent and minimise or manage patient agitation in the adult intensive care unit.

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Aims And Objectives: To explore the shared experiences of people with stroke and caregivers in preparedness to manage post-discharge care.

Background: People with stroke and caregivers show dyadic effects in dealing with post-discharge care challenges. However, few studies have explored their shared experiences and unique challenges for each dyadic member in preparedness to manage post-discharge care.

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Malnutrition is common in the acute care setting. Despite the existence of a plethora of screening tools, many malnourished patients remain undiagnosed and untreated, in part due to competing responsibilities for screening staff, under- or over-referral to dietetics services, and inadequate dietetics resources. Better identification of patients at risk of malnutrition would enable optimised care provision and streamlined care pathways.

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While the household in which a child grows up is considered a critical environment that influences nutrition outcomes, there is little research examining the influence of household composition and structure on complementary feeding practices. This study examined the influence of household structure and composition on complementary feeding practices, using the Ethiopian Demographic and Health Survey (EDHS), 2000 to 2016. The composition variables were calculated from the attributes of household members (alters) and the structure variables from their kinship status.

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The impacts of extreme and rising mean temperatures due to climate change can pose significant physiological challenges for insects. An integrated approach that focuses on mechanisms of body temperature regulation, water balance and morphology may help to unravel the functional traits underpinning thermoregulation strategies and the most relevant trade-offs between temperature and water balance regulation. Here, we focused on four species of tunneler dung beetles as important providers of ecosystem services.

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Background: To improve nutritional assessment and care pathways in the acute care setting, it is important to understand the indicators that may predict nutritional risk. Informed by a review of systematic reviews, this project engaged stakeholders to prioritise and reach consensus on a list of evidence based and clinically contextualised indicators for identifying malnutrition risk in the acute care setting.

Methods: A modified Delphi approach was employed which consisted of four rounds of consultation with 54 stakeholders and 10 experts to reach consensus and refine a list of 57 risk indicators identified from a review of systematic reviews.

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Aims: To explore the overall benefits and challenges for the mentee, the mentor, and the hospital (stakeholders) in hospital-sponsored mentoring programs.

Background: Formal mentoring programs are widely used to assist nurses to adapt to clinical practice, facilitate their career development, and improve workforce retention. However, the overall benefits and challenges for stakeholders involved in formal mentoring programs remain largely unknown due to a lack of systematic reviews to synthesize relevant studies in this important area.

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