1,720,954 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
Analisis Postur Kerja pada Operator Quality Control Terhadap Kualitas Kinerja Menggunakan Metode RULA di PT XYZ
Full text linkIn work in the current industrial era, both on a small and large scale, there is almost always a risk of danger. One of them is an occupational disease caused by errors in body posture when doing work. This research aims to analyze the body posture and performance of an employee in the quality control division. The method used is the Nordic body map questionnaire and RULA calculations. The results obtained were that the job of polishing components and measuring components got a grand score of 7. Meanwhile, the job of wiping components and checking data got a grand score of 4. So the body posture of the quality control division employees was not ergonomic and needed to be repaired
Analisis Postur Kerja Pada Operator Quality Control Menggunakan Metode RULA (Studi Kasus Pada PT. XYZ Cikarang Barat
Full text linkWork in the current industrial era, both on a small to large scale, almost always carries a risk of danger. One of them is an occupational disease caused by errors in posture when doing work. Illnesses caused by work posture errors usually do not have an immediate effect after finishing the job, but sometimes the impact often appears after quite a long time. Body posture is a determinant in assessing effectiveness at work. If the employee's posture is ergonomic then the results of the work will be good and the health of the workers is guaranteed. However, if the employee's posture is not ergonomic, then the results of the work are not necessarily good and can cause complaints on the body. In this study aims to analyze the performance posture of an employee in the quality control division. The method used is to use the nordic body map questionnaire and RULA calculations. The results obtained from the nordic body map questionnaire are that it can be seen which part of the body experiences pain, namely the upper body posture. While the results obtained from the RULA calculations were on the work of wiping components and checking data on the computer, the grand score obtained was 4, which means that it needs further investigation and if necessary repairs are made. Meanwhile, for the work of polishing components and measuring components, a grand score of 7 was obtained, which means that it needs to be investigated and repaired right away.
Pada pekerjaan di era industri saat ini baik dalam skala kecil hingga besar hampir selalu memiliki risiko bahaya. Salah satunya adalah penyakit akibat kerja yang disebabkan oleh kesalahan pada postur tubuh saat melakukan pekerjaan. Penyakit yang ditimbulkan oleh kesalahan postur kerja biasanya tidak langsung berdampak setelah selesai melakukan pekerjaanya tetapi terkadang seringkali dampak itu muncul setelah beberapa waktu yang cukup lama. Postur tubuh merupakan penentu dalam menilai keefektifan dalam bekerja. Jika postur tubuh karyawan ergonomis maka hasil dari pekerjaan akan menjadi baik dan kesehatan dari para pekerja terjamin. Namun jika postur tubuh karyawan tidak ergonomis maka hasil dari pekerjaan tersebut belum tentu baik dan dapat menimbulkan keluhan pada bagian tubuh. Pada penelitian ini bertujuan untuk menganalisis postur tubuh kinerja seorang karyawan pada divisi quality control. Metode yang digunakan adalah dengan menggunakan kuesioner nordic body map dan perhitungan RULA. Hasil yang diperoleh dari kuesioner nordic body map adalah dapat diketahui bagian tubuh yang mengalami rasa sakit yaitu pada postur tubuh bagian atas. Sedangkan hasil yang diperoleh dari perhitungan RULA adalah pada pekerjaan mengelap komponen dan mengecek data di komputer grand score yang didapatkan adalah 4 yang berarti perlu diinvestigasi lebih lanjut dan jika perlu dilakukan perbaikan. Sedangkan pada pekerjaan memoles komponen dan mengukur komponen didapatkan grand score 7 yang berarti perlu diinvestigasi dan diperbaiki saat itu juga
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
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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