38 research outputs found
Bridging the discursive gap between lay and medical discourse in care coordination
For older people with multiple chronic co-morbidities, strategies to coordinate care depend heavily on information exchange. We analyse the information-sharing difficulties arising from differences between patients’ oral narratives and medical sense-making; and whether a modified form of ‘narrative medicine’ might mitigate them. We systematically compared 66 general practice patients’ own narratives of their health problems and care with the contents of their clinical records. Data were collected in England during 2012–13. Patients’ narratives differed from the accounts in their medical record, especially the summary, regarding mobility, falls, mental health, physical frailty and its consequences for accessing care. Parts of patients’ viewpoints were never formally encoded, parts were lost when clinicians de-coded it, parts supplemented, and sometimes the whole narrative was re-framed. These discrepancies appeared to restrict the patient record's utility even for GPs for the purposes of risk stratification, case management, knowing what other care-givers were doing, and coordinating care. The findings suggest combining the encoding/decoding theory of communication with inter-subjectivity and intentionality theories as sequential, complementary elements of an explanation of how patients communicate with clinicians. A revised form of narrative medicine might mitigate the discursive gap and its consequences for care coordination
Issues in language planning and policy: The case of Namibia
published or submitted for publicationis peer reviewe
African Languages, English, and educational policy in Namibia
published or submitted for publicationis peer reviewe
Development of a Microtitreplate - Enzymeimmunoassay for Progesterone Determination in Pig Blood Plasma and its Validation and Comparison to Radioimmunological Methods for Progesterone Determination
Staff Training for The Inclusion of Students With Disabilities: Visions From School-Based Educators
Multiscale, object-based image analysis for mapping geomorphic and ecological zones on coral reefs
Providing accurate maps of coral reefs where the spatial scale and labels of the mapped features correspond to map units appropriate for examining biological and geomorphic structures and processes is a major challenge for remote sensing. The objective of this work is to assess the accuracy and relevance of the process used to derive geomorphic zone and benthic community zone maps for three western Pacific coral reefs produced from multi-scale, object-based image analysis (OBIA) of high-spatial-resolution multi-spectral images, guided by field survey data. Three Quickbird-2 multi-spectral data sets from reefs in Australia, Palau and Fiji and georeferenced field photographs were used in a multi-scale segmentation and object-based image classification to map geomorphic zones and benthic community zones. A per-pixel approach was also tested for mapping benthic community zones. Validation of the maps and comparison to past approaches indicated the multi-scale OBIA process enabled field data, operator field experience and a conceptual hierarchical model of the coral reef environment to be linked to provide output maps at geomorphic zone and benthic community scales on coral reefs. The OBIA mapping accuracies were comparable with previously published work using other methods; however, the classes mapped were matched to a predetermined set of features on the reef