1,720,954 research outputs found
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
Design and Build Monitoring of Security and Load Weight on IoT-Based Trucks
No full text72 HalamanPencurian dan kelebihan muatan pada truk sangat banyak terjadi saat ini pencurian tersebut dapat menyebabkan terjadinya kerugian pada supir truk dan perusahaan, maka dari itu sangat diperlukan sistem untuk mencegah terjadinya hal tersebut, dengan menggunakan nodemcu sebagai mikrokontrollernya dan ditambahkan dengan beberapa sensor seperti sensor loadcell dan kamera untuk mencegah terjadinya pencurian dan kelebihan muatan, dimana ketika terjadinya pencurian pada truk kamera langsung dapat mengambil gambar pencuri secara realtime dan juga ketika muatan yang dibawa melebihi kapasitas yang seharusnya maka sensor loadcell akan membaca hasil tersebut dan mengirim notifikasi secara realtime, kedua notifikasi tersebut dikirimkan ke telegram sebagai output nya sehingga dapat dikatakan sistem ini berbasis IoT. Diharapkan dengan adanya sistem ini dapat mencegah terjadinya pencurian dan kelebihan muatan pada truk kedepannya. Theft and overloading of trucks is very common at this time the theft can cause losses to truck drivers and companies, therefore a system is needed to prevent this from happening, by using nodemcu as a microcontroller and adding several sensors such as load cell sensors and cameras to prevent theft and overloading, where when a theft occurs on a truck, the camera can immediately take pictures of thieves in real time and also when the load carried exceeds the capacity it should be, the load cell sensor will read the results and send notifications in real time , both notifications are sent to telegram as the output so that it can be said that this system is based on IoT. It is hoped that this system will prevent theft and overloading of trucks in the future
LKP Sistem Kerja Kontrol Valve Terhadap Kontrol Temperatur pada Tank Farm di PT. Pacific Medan Industri
No full text54 HalamanUntuk keperluan suatu proses industri, komponen-komponen kendali tertentu biasanya
menggunakan suatu sistem yang disebut dengan sistem pneumatic, dimana sistem tersebut menghasilkan
daya dorong yang besar juga presisi, misalnya digunakan untuk mengatur aliran bahan kimia yang mudah
terbakar, mengangkat barang yang berat, untuk menekan katup-katup control, pemindahan barang dan
sebagainya. Dalam laporan kali ini akan mengamati sistem kerja dari komponen kendali katup control
(control valve) yang menggunakan sistem pneumatic sebagai energi tekanannya. Di PT. Pasific Medan
lndustri merupakan salah satu pabrik penghasil minyak makan dan margarin sistem kendalinya banyak
menggunakan sistem kendali katup control (control valve) yang dimana komponen ini sangat penting
untuk menghasilkan produk yang nantinya akan dipasarkan ke masyarakat umum
Variations on the Author
No full text“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
No full textWe 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
No full textWe 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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