1,720,962 research outputs found
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
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
Could Smart Communities Improve the Efficiency of Cancer Services in Sheffield?
Get PDFThis critical digital health study draws upon smart community and smart city literature to gain insights into how to address the practical and complex issue of improving healthcare, with a focus on cancer services in Sheffield. The study’s approach brought together ideas from literature and primary data through a process of theory informed critical reflexivity. It applied a critical systems heuristics methodology that included 3 workshops and 30 semi-structured interviews. Workshops focussed on creating rich pictures of what future systems might look like based on the smart community concept. The interpretation of data applied Bourdieu’s Practice Theory to help understand and highlight power dynamics in existing and proposed solutions. The three corners of the study’s sense making process were: expressed ideas of interviewees and workshop participants, reflections of the researcher, based on his life experience and ideas expressed in journals.
By reflecting on opportunities and challenges within smart city, smart community and digital health literature, strengths and weaknesses of emergent ideas were identified. Theory emerged through the creation of a framework that maps out what a more efficient system of cancer services might look like based on the concept of smart community. Whilst smart city and community literature has acknowledged differences between top down and bottom up approaches the divisions within top down and bottom up approaches are rarely given much consideration.
To address these limitations a framework was developed that subdivides top down into private vs government led and bottom up between individual and collective approaches. The study concludes that a new system based on smart community is only likely to improve efficiency without undesirable ethical consequences if applied in a specific way. New relationships with and through smart technology would be required as would greater consideration of the structural factors that impact on health outcomes
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
Defining Smart Community in the Context of Healthcare Efficiency in the UK: Mapping the Evolution of a Concept
Get PDFThis literature review article creates a new definition for the concept of smart community and applies the concept to the issue of improving healthcare efficiency in the UK. The definition emerges by mapping the evolution of the smart community concept from the mid-1990s up to 2020. The emergent concept is then applied to healthcare efficiency through discussion about related concepts including smart cities, coproduction, social capital, social computing, and cyber physical systems. The review takes a qualitative approach to exploring literature about concepts, an approach that recognises and engages with the complex interconnectedness of terminology in the digital sphere. Smart community was selected because it originated in response to financial crisis. The relevance to theory is creating a context-specific definition of smart community. By defining smart community in the context of healthcare, insights have emerged that could be useful to practice as well as theory
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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