1,720,960 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
PENGARUH MODEL PEMBELAJARAN AKTIF TIPE CARD SORT DAN MOTIVASI BELAJAR DALAM MATA KULIAH KETERAMPILAN BERBAHASA INDONESIA KE-SD-AN MAHASISWA PRODI PGSD
No full textResearch begins from the low ability of learning Indonesian Language Skills to elementary school students Elementary School Education Studies. This is seen in the midterm exam results as well as interviews with lecturers of Indonesian Language Skills Speaking to SD-an. The objective of this research is to know the influence of active learning model of card sort type to learning Indonesian Language Skills to Elementary School Primary School Teacher Education Program students. The type of this research is Quasi Eksperimen. Data collection techniques using questionnaires and learning result tests and data analysis techniques with t-test and ANAVA. The results showed that the students' learning outcomes by using the active learning model of card sort type is higher than the conventional learning model both from the whole and from the learning motivation. And there is no interaction of learning model with learning motivation to Indonesian Speaking Skill to SD-an. So it can be concluded that the active learning model of the type of card sort and motivation to learn influence on Indonesian Skills to SD-an.
Keywords: card sort, learning motivation, Indonesian languag
PENGARUH MODEL PEMBELAJARAN AKTIF TIPE CARD SORT DAN MOTIVASI BELAJAR DALAM MATA KULIAH KETERAMPILAN BERSASTRA KE-SD-AN MAHASISWA PRODI PGSD
Get PDFThis study begins from the problem of low skills learning ability to compose Elementary literature in PGSD departement of Bung Hatta University. It can be seen from the results of students’ mid semester test, observation, and interviews with faculty to compose literature Skills in elementary course. This study aims to determine the effect of the application of an active learning model type of card sort to compose skills to elementary school's student in PGSD Department and to know the results of learning skills to compose an Elementary course-students after being taught by active learning model type of card sort. This type of research was a Quasi Experimental study. The populations were all students in PGSD department Academic Year 2015/2016.The Data collection techniques in this study used questionnaires of learning motivation and learning skills tests to compose Elementary literature in PGSD. The Data analysis techniques used in this study were t-test and ANOVA. Based on the findings, we concluded that first learning skills to compose elementary literature students who use active learning model type of card sort was higher than in convenetional than students who used conventional learning either seen as a whole or from high and low learning motivation. Second, there was no interaction between the learning motivation to learn the skills of learning to compose Elementary literature of PGSD students. It means that active learning model type of card sort gave good effect on learning skilss to compose Elementary literature of PGSD students. </p
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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