1,721,124 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
Full text linkWe 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
Trust lubricates wheels of forwardlooking ventures
No full textA Newspaper Article by Scott Bellows, assistant Professor in the Chandaria School of Business and Faculty Council Chair at USIU-AAs an employee, you must trust that your boss will not seek to sack you for doing your job well. Otherwise, you spend all your time searching for other employment.
In Summary
If citizens do not trust that even if their candidate loses, they will have another fair chance to elect politicians
in the future who represent their interest, then a democratic society collapses.
This August, many Kenyans on social media are abuzz about the upcoming visit later this month of popular author Stephen R. Covey to discuss one of his books, the Speed of Trust, originally published in 2006
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
Picking a boss for career growth
No full textA Newspaper article by Scott Bellows, an Assistant Professor in the Chandaria School of Business at USIU-AfricaImagine that following a long job search, you finally land your ideal position. You drive to work winding through Nairobi traffic on your first day in the new post. Excitedly hurling up the stairs, you arrive at your new office.
Following your human resources orientation that morning, you finally meet your new department manager.
Now visualise the type of supervisor that you desire. Of course everyone desires a high integrity boss who will keep his or her promises, not embezzle, and not lie as well as one who holds high benevolence towards you by keeping your best interests at heart, promoting you where possible, and coaching you towards a better career.
However, Sub-Saharan Africa differs greatly compared to the rest of the world on another desirable salient leadership quality. On average, Africans from Zambia to Uganda to Tanzania to Kenya all prefer managers with low levels of ability. Our preferences in Africa stand in stark contrast to the rest of the world where the plurality of workers strongly desire highly competent bosses. Research released in 2016 by this author hypothesised the reason for the average African preference originates from a fear of receiving unattainable key performance indicators and being watched over too keenly in jobs from highly skilled superiors
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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