1,720,954 research outputs found
A review of the book The Boy Who Never Gave Up: A Refugee’s Epic Journey to Triumph. Written by E Taban and A Crofts
No full textAbout the book: In 1994, 16-year-old Emmanuel Taban walked out of war-torn Sudan with nothing and nowhere to go after he had been tortured at the hands of government forces, who falsely accused him of spying for the rebels. When he finally managed to escape, he literally took a wrong turn and, instead of being reunited with his family, ended up in neighbouring Eritrea as a refugee. Over the months that followed, young Emmanuel went on a harrowing journey, often spending weeks on the streets and facing many dangers. Relying on the generosity of strangers, he made the long journey south to South Africa, via Ethiopia, Kenya, Tanzania, Mozambique and Zimbabwe, travelling mostly by bus and on foot. When he reached Johannesburg, 18 months after fleeing Sudan, he was determined to resume his education. He managed to complete his schooling with the help of Catholic missionaries and entered medical school, qualifying as a doctor, and eventually specialising in pulmonology. Emmanuel’s skill and dedication as a physician, and his stubborn refusal to be discouraged by setbacks, led to an important discovery in the treatment of hypoxaemic COVID-19 patients. By never giving up, this son of Sudan has risen above extreme poverty, racism and xenophobia to become a South African legend. 
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Exploring occupational therapy work intervention procedures for the public healthcare sector in Gauteng province
Get PDFDissertation (MOccTher)--University of Pretoria, 2019.Occupational therapists form part of the vocational rehabilitation multidisciplinary team, in returning patients back to work after any form of injury or illness. Among the services that they provide is work intervention procedures, which is comprised of different components that are implemented to rehabilitate patients’ work occupation, in order to ensure entry into, and/or return to the open labour market.
The right of South African citizens’ opportunity to work is protected by specific legislation. When this right is affected by illness, injury or disability, the National Health Insurance system intervenes and ensures adequate healthcare services that are delivered equitably. The public healthcare services are delivered to over 84% of the South African population, of which a majority is dependent on public healthcare for medical intervention, including rehabilitation from different professions such as occupational therapists. To rehabilitate patients’ work occupation, occupational therapists follow different procedures as part of intervention. When researched, however, it was found that when this intervention was executed, it occurred haphazardly.
The aim of the study was to explore the occupational therapy work intervention procedures that should be implemented by occupational therapists in the Gauteng public healthcare sector.
A qualitative, explorative and descriptive research design was used. Data was collected through a workshop, working from an appreciative stance. Purposive sampling was used. Seventeen occupational therapists who practised in vocational rehabilitation and implemented work intervention procedures in the Gauteng public healthcare sector attended the workshop. Data was analysed using the creative hermeneutic data analysis method.
The work intervention procedures for occupational therapists were generated. Client-centredness was identified to be at the heart of work intervention procedures, which entail different components, such as legislation, empowerment, assessment, planning, prevocational and vocational skills, work visit, job analysis, work hardening and conditioning, placement and follow-up.
Occupational Therapy work intervention procedures for the public healthcare sector in the Gauteng province, were successfully explored and generated. The results showed that although there are procedures that can be followed in work intervention, the implementation process is not linear, and the procedures should be customised to individual patients.Occupational TherapyMOccTherUnrestricte
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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