1,720,967 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
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
Managing employees grievances by employers
No full textAs explained in the specialty doctrine, procedures form the set of principles and rules from and with the help of which, employment relations should be conducted, but they also represent operational mechanisms used by the parties in treating various problems that arise every day. It is common that large organizations have a set of procedures which draw most, if not, all areas of interest for both parties, such as: union recognition, individual representation, negotiation and dispute settling procedures, consulting procedures, settling grievances procedures, dismissal procedures, disciplinary procedures, performance appraisal procedures, promotion and transfer procedures, aso. In many countries there are laws that require the existence of such procedures, although it is unlikely that the law will apply in all cases mentioned above. This material addresses only one of these procedures and that is forming and solving employee complaints procedure and a practical review for this procedure applied in some Romanian organizations
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
The role of trade unions in regulating labour relations
No full text The most important concern of trade -unions is direct communication between management and employees and the loyalty and responsibility employees show towards the company. Trade-unions reason for being is to re-establish the balance of power between employers and employees. Trade unions participate with their own representatives, by the law, to negotiations and conclusions of collective labour contracts, to transactions or agreements with the public authorities and employers associations, and also in the specific structures of social dialogue. In the context of present transformation, with an instable labour market, we can identify some difficulties for trade-unions, such as: - inability to organize themselves effectively in profession sectors of activity, which leads towards an impossibility of the trade union representative; - decentralization of regulations regarding the labour relations in what concerns the economical agents and working place, with the consequence of infidelity issues from employees towards the unions they are members of; - highly different qualification for the employees, making thus heavier the unification of their interests. As an answer to a demand of trade -union recognition, the management usually must determine the level on which they sustain the unionist representation, and to find out in what degree trade -union may become a negotiating agent. We only speak about a partially recognition, if the employer limits the role of trade -unions only when speaking of representing their members in working conditions problems. Due to globalization process, in Romania, trade -unions lost increasingly more the opportunity to exercise their pressure upon international companies, facing in the same time to a decreasing number of members, as we shall see in the present material.
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