Educators’ perceptions of their experiences of transnational education in nursing: A grounded theory study

AimThe study aim was to explore educators’ perceptions of their experiences of participating in transnational education in nursing.BackgroundIn an increasingly globalised world, involvement with the delivery of transnational education has become commonplace across the international higher education sector. In recent years, transnational education within the academic discipline of nursing has developed at pace, evolving in response to a global need to invest in nurse education, address nursing shortages and strengthen nursing leadership. However, despite acknowledgement that transnational education is a complex activity that needs to be more fully understood, research specifically exploring transnational education in nursing is scarce, as previous studies predominantly focus on other academic disciplines. The study addresses this knowledge gap, advancing understanding of transnational education in the context of nursing.DesignThe study was positioned within the interpretivist paradigm and underpinned by a constructivist grounded theory methodological design, acknowledging the prior knowledge and experience of the research team in relation to phenomenon under investigation.MethodsEthical approval was obtained before the study commenced, ensuring adherence to key ethical principles. The study was conducted during May to August 2020, in a university in the North of England that provides undergraduate and postgraduate nurse education in the United Kingdom and transnational context. Participants were recruited via e mail and invited to complete a brief questionnaire, informing a preliminary theoretical sampling strategy. Ten educators with experience of transnational education across a diverse range of international locations participated in individual, semi-structured, online interviews that were recorded and transcribed verbatim. Data were analysed using initial and focused coding, constant comparison, theoretical memos and diagrams.FindingsThe findings uncovered three overarching data categories, each of which were crucial to supporting effective transnational education in nursing. Prepare- involved developing an understanding of the context of healthcare and education, being supported and collaborating with transnational partners. Perform- involved recognising language and cultural influences, adapting to the environment and implementing responsive educational pedagogies. Progress- involved recognition of personal development at individual level and valuing the benefits at organisational level.ConclusionsAlthough transnational education in nursing can be challenging and complex, it can offer worthwhile advantages for all stakeholders. However, effective transnational education in nursing is dependent on strategies which prepare educators appropriately and enable them to perform effectively, thereby promoting successful outcomes at individual, organisational and transnational partner level and facilitating advancement in future potential collaborative activity

The Oxytocin Receptor Gene (OXTR) Variant rs53576 Is Not Related to Emotional Traits or States in Young Adults

Background: To understand the genetic underpinnings of emotion, researchers have studied genetic variants in the oxytocin system, a hormone and neurotransmitter important to socio-emotional functioning. The oxytocin receptor gene (OXTR) variant rs53576 has been associated with emotional traits such as positive affect and related constructs such as optimism and self-esteem. Individuals carrying the A allele (AG and AA genotypes) of rs53576 have been found to score lower in these traits when compared to GG homozygotes, although not always. Given recent mixed evidence regarding this polymorphism, replication of these associations is critical.Methods: Using a cross-sectional design, the present study tested the association between rs53576 and a wide variety of emotional traits and states in a sample of 611 young adults ages 18 – 25 of various ethnicities (European, Asian, Māori/Pacific Islander, other). Participants completed standard trait measures of positive and negative affect, depressive symptoms, life engagement, psychological well-being, optimism, and self-esteem. They also completed state measures of positive and negative affect and life engagement for 13-days using Internet daily diaries.Results: Controlling for ethnicity and gender, variation at the OXTR variant rs53576 obtained from blood samples was not related to any of the emotional traits or states. This null finding occurred despite measuring emotions in “near to real time” using daily diaries and having sufficient power to detect a medium effect size difference between homozygous genotype groups.Conclusion: These findings suggest that variation at the rs53576 locus may not be as involved in emotional differences as initial studies suggested

Symmetry-Resolved CO Desorption and Oxidation Dynamics on O/Ru(0001) Probed at the C K-edge by Ultrafast X-Ray Spectroscopy

We report on carbon monoxide desorption and oxidation induced by 400 nm femtosecond laser excitation on the O/Ru(0001) surface probed by time-resolved x-ray absorption spectroscopy (TR-XAS) at the carbon K-edge. The experiments were performed under constant background pressures of CO (6 × 10−8 Torr) and O2 (3 × 10−8 Torr). Under these conditions, we detect two transient CO species with narrow 2π* peaks, suggesting little 2π* interaction with the surface. Based on polarization measurements, we find that these two species have opposing orientations: (1) CO favoring a more perpendicular orientation and (2) CO favoring a more parallel orientation with respect to the surface. We also directly detect gas-phase CO2 using a mass spectrometer and observe weak signatures of bent adsorbed CO2 at slightly higher x-ray energies than the 2π* region. These results are compared to previously reported TR-XAS results at the O K-edge, where the CO background pressure was three times lower (2 × 10−8 Torr) while maintaining the same O2 pressure. At the lower CO pressure, in the CO 2π* region, we observed adsorbed CO and a distribution of OC–O bond lengths close to the CO oxidation transition state, with little indication of gas-like CO. The shift toward “gas-like” CO species may be explained by the higher CO exposure, which blocks O adsorption, decreasing O coverage and increasing CO coverage. These effects decrease the CO desorption barrier through dipole–dipole interaction while simultaneously increasing the CO oxidation barrier

Finishing the euchromatic sequence of the human genome

The sequence of the human genome encodes the genetic instructions for human physiology, as well as rich information about human evolution. In 2001, the International Human Genome Sequencing Consortium reported a draft sequence of the euchromatic portion of the human genome. Since then, the international collaboration has worked to convert this draft into a genome sequence with high accuracy and nearly complete coverage. Here, we report the result of this finishing process. The current genome sequence (Build 35) contains 2.85 billion nucleotides interrupted by only 341 gaps. It covers ∼99% of the euchromatic genome and is accurate to an error rate of ∼1 event per 100,000 bases. Many of the remaining euchromatic gaps are associated with segmental duplications and will require focused work with new methods. The near-complete sequence, the first for a vertebrate, greatly improves the precision of biological analyses of the human genome including studies of gene number, birth and death. Notably, the human enome seems to encode only 20,000-25,000 protein-coding genes. The genome sequence reported here should serve as a firm foundation for biomedical research in the decades ahead

Patient safety from executive hospital management to wards: a qualitative study identifying factors influencing implementation

Aim: To examine the journey of safety initiatives from executive hospital management to ward. Background Hospital management teams are often responsible for identifying safety priorities and ensuring delivery of these.Method: Naturalistic study design within a large NHS Hospital Trust. Using semi-structured interviews, focus groups and secondary data analysis, the study examines the implementation of safety initiatives.Results: While hospital management developed five safety initiatives, only one of these (falls prevention) was actually seen to permeate all layers of the organisation. Other initiatives stopped one layer down. Both middle management and ward staff added to the list of initiatives developed, resulting in 16 priorities. A range of positive and negative influences to successful implementation are identified.Conclusions: Safety initiatives need positive reinforcement at all levels to be addressed appropriately. The research suggests that a model related to improvement science may prove useful in ensuring that priorities are addressed.Implications for nursing management: Care should be taken to ensure that safety initiatives are successfully implemented at all levels within an organisation. Identifying priorities with staff and sharing values and priorities are a key approach to leading such initiatives

Virtual Reality Induced Symptoms and Effects: Concerns, Causes, Assessment & Mitigation

The utilization of commercially available virtual reality (VR) environments has increased over the last decade. Motion sickness that is commonly reported while using VR devices is still prevalent and reported at a higher than acceptable rate. The virtual reality induced symptoms and effects (VRISE) are considered the largest barrier to widespread usage. Current measurement methods have uniform use across studies but are subjective and are not designed for VR. VRISE and other motion sickness symptom profiles are similar but not exactly the same. Common objective physiological and biomechanical as well as subjective perception measures correlated with VRISE should be used instead. Many physiological biomechanical and subjective changes evoked by VRISE have been identified. There is a great difficulty in claiming that these changes are directly caused by VRISE due to numerous other factors that are known to alter these variables resting states. Several theories exist regarding the causation of VRISE. Among these is the sensory conflict theory resulting from differences in expected and actual sensory input. Reducing these conflicts has been shown to decrease VRISE. User characteristics contributing to VRISE severity have shown inconsistent results. Guidelines of field of view (FOV), resolution, and frame rate have been developed to prevent VRISE. Motion-to-photons latency movement also contributes to these symptoms and effects. Intensity of content is positively correlated to VRISE, as is the speed of navigation and oscillatory displays. Duration of immersion shows greater VRISE, though adaptation has been shown to occur from multiple immersions. The duration of post immersion VRISE is related to user history of motion sickness and speed of onset. Cognitive changes from VRISE include decreased reaction time and eye hand coordination. Methods to lower VRISE have shown some success. Postural control presents a potential objective variable for predicting and monitoring VRISE intensity. Further research is needed to lower the rate of VRISE symptom occurrence as a limitation of use