1,720,954 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
The role of discovery learning in efforts to develop students' critical thinking abilities
Get PDFThis research aims to determine the role of developing and implementing discovery learning models to develop students' critical thinking skills in mathematical story problems. The search was carried out in the even semester of 2022/2023 with research subjects totaling 30 fourth semester elementary school education students. The research was conducted using qualitative analysis methods with data collection through observation, interviews, and documentation. The discovery learning model is implemented through learning stages, namely training students to use various concepts, principles, and skills they have learned to solve the mathematical story problems they face. The research results show that the discovery learning model has an impact on the development of critical thinking skills because the research's observations of critical thinking abilities result in the capacity to recognize, evaluate, and resolve narrative difficulties as well as to reason rationally and ethically to conclude. The discovery learning model provides students with the opportunity to apply learning based on solving mathematical story problems, allowing students to develop critical thinking skills
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
The Importance of Dialectal Variation in Kerala Curriculum Framework
Get PDFPurpose: From prior research, language variation is observed to beneficially influence the field of education. Following this hypothesis, the study verifies the importance of dialectal variations in a language, specifically in Malayalam. The study strives to answer the need for linguistic equality and how this can be achieved through the curriculum.
Approach/Methodology/Design: A mixed method approach was adopted using questionnaire and personal interviews. Data was collected from University students between the age group 20-30. The material of the study involved different lexical items. The data was analyzed by accounting the number of occurrences and its percentage. Pivot chart was tabulated of the percentage of dialectal variations lexical items against each participant in different category.
Findings: The study revealed the lack of awareness of dialectal variations that existed in the selected lexical items. This neglect provides an evidence of the progressing decline in language lexicon that is detrimental to language growth and preservation of vocabulary. The study illustrates how this can be rectified through the curriculum by incorporating dialectal variations in the textbooks.
Practical Implications: The study will contribute positively to understanding the importance of incorporating dialectal variations to preserve the existing language lexicon by accommodating the non-standard variation. This step ensuring the equality of regional elements would help in an effective and successful learning of language.
Originality/value: This study takes into consideration the regional variations that exist in Malayalam language spoken in Kerala. The study provides a base for further research into mapping dialectology
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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