1,720,985 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
KEEFEKTIFAN BIMBINGAN KLASIKAL DENGAN METODE COOPERATIVE LEARNING BERBANTUAN MEDIA CANVA UNTUK MENINGKATKAN PEMAHAMAN GAYA BELAJAR PADA PESERTA DIDIK KELAS X DI SMA NEGERI 2 SLAWI
No full textUtami, Putri Dwi. 2025 Keefektifan Bimbingan Klasikal dengan Metode Cooperative Learning Berbantuan Media Canva untuk Meningkatkan Pemahaman Gaya Belajar pada Peserta Didik Kelas X di SMA Negeri 2 Slawi
Pembimbing I : M. Arif Budiman S, M.Pd.
Pembimbing II : Mulyani, M.Pd
Kata Kunci: Gaya Belajar, Bimbingan Klasikal, Cooperative Learning, Canva, Peserta didik.
Gaya belajar merupakan cara yang berbeda-beda digunakan setiap orang untuk memahami dan menerima informasi yang diberikan, banyak peserta didik belum mengenali gaya belajarnya, sehingga kesulitan belajar dan hasilnya kurang optimal. Penelitian ini bertujuan untuk meningkatkan pemahaman gaya belajar pada peserta didik SMA Negeri 2 Slawi melalui penerapan layanan bimbingan klasikal dengan metode cooperative learning dengan media canva. Metode penelitian yang digunakan adalah metode kuantitatif jenis eksperimen, desain dengan pre-experimental tipe one group pretest-posttest. Populasi berjumlah 324 peserta didik, dan sampel sebanyak 36 peserta didik ditentukan melalui purposive sampling. Teknik pengumpulan data menggunakan observasi, angket, wawancara dan dokumentasi. Analisi data menggunaka uji hipotesis, uji normalitas, uji homogenitas dan paired sample t hasil uji paired sample t menunjukan nilai signifikansi (Sig.) sebesar 0,000 < 0,05, yang berarti terdapat perbedaan yang signifikan antara hasil pretest dan posttest, Berdasarkan hasil pembahasan, terjadi peningkatan pada seluruh aspek gaya belajar, yaitu aspek lingkungan, emosional, sosiologis, fisiologis, dan kognitif. Peningkatan ini menunjukkan bahwa peserta didik lebih mampu mengenali cara belajar yang sesuai dengan karakteristik mereka setelah mengikuti layanan bimbingan, dapat disimpulkan layanan bimbingan klasikal berbasis cooperative learning dengan media Canva efektif dalam meningkatkan pemahaman gaya belajar peserta didik
Comparative Analysis of Dijkstra and Floyd Warshall Algorithms for Finding Shortest Path on Searching for Health Facility
No full textHealthcare facilities are providers of health services to the public, playing a vital role in the healthcare system as places where people seek assistance and treatment for their health issues. The choice of healthcare facilities as the subject indicates that this research is relevant to health issues, which are an important aspect of society. This study aims to analyze the comparison between the Dijkstra Algorithm and the Floyd Warshall Algorithm in the context of searching for healthcare facilities in the city of Medan. The focus of this research is to understand the effectiveness and efficiency of both algorithms in optimizing the shortest path to healthcare facilities. Shortest path algorithms, such as Dijkstra and Floyd Warshall, can be applied to help enhance the accessibility of healthcare services for the public. The Dijkstra Algorithm operates as a “single-source shortest path,” which searches for the shortest distance from one point to all other points. Meanwhile, the Floyd Warshall Algorithm operates as an “all-pairs shortest path,” searching for the shortest distance between all pairs of nodes. Due to the centralized nature of the graph used in this study, from the starting point to other points, the use of the Dijkstra Algorithm is more efficient with a time complexity of Θ(n2) and a runtime of 04.75 ms, compared to the Floyd Warshall Algorithm with a time complexity of Θ(n3) and a runtime of 08.32 ms.64 PagesSkripsi Sarjan
Hubungan Tipe Kepribadian Hardiness Dengan Stres Kerja Anggota Tentara Nasional Indonesia
Get PDFThe research was based on the characteristics of work in Army so as to potentially be stressful work stress for the armys. One of the factors that diasumikan can reduce work stress hardiness personality type. Purpose of this research was to prove the existence of a correlations between hardiness personality type with work stress on National Army Members Indonesia, Kodam I Bukit Barisan Kompi Kavileri 6 Rajawali Bhakti Tama Pekanbaru. This research
was conducted with the quantitative approach, in which the measuring instrument data collection research is the scale likert scale – type of modified. The scale used
is the scale of hardiness personality type and scale of work stress. The sample in
this research is a member of the Indonesia National Army, Kodam I Bukit Barisan
Kompi Kavileri 6 Rajawali Bhakti Tama Pekanbaru rank Prada as many as 50
people, which is determined by the technique of proportionate stratified random
sampling. Based on the results of the analysis of the data by using the technique of
correlation coefficients and moment found product correlation (r) of (-0,848) and
significance (p) in the amount of 0.000 (p < 0.01). Thus the hypothesis in this
study was accepted as the conclusion of the study, meaning that there is a
significant correlations with a negative direction hardiness personality type with work stress on on National Army Members Indonesia, Kodam I Bukit Barisan Kompi Kavileri 6 Rajawali Bhakti Tama Pekanbaru. The higher the hardiness personality belonging to a member of the Indonesia National Army the lower work stress and otherwise getting members of the Indonesia National Army does not have the personality of the hardiness growing stress then it willwork. The value of determination coefficients showed 0.720 Rsquare personality type hardiness to stress the work of 72%
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
Pertumbuhan dan Sintasan Juvenil Lobster Air Tawar (Cherax quadricaritanus Van Martens) yang Diberi Cacing Tanah (Lumbricus Rubellus) Dosis Berbeda
Get PDFLobster air tawar (Cherax quadricarinatus) merupakan organisme air tawar yang memiliki capit berwarna merah sehingga dikenal juga dengan sebutan redclaw. C. quadricarinatus merupakan lobster hias karena warnanya yang cerah sekaligus dapat dimanfaatkan sebagai lobster konsumsi. Penelitian bertujuan untuk menentukan pertumbuhan dan sintasan juvenil lobster air tawar (Cherax quadricarinatus) yang diberi pakan cacing tanah (Lumbricus rubellus) dengan dosis pemberian pakan 10%, 20%, dan 30%. Juvenil lobster air tawar yang digunakan memiliki bobot awal rata-rata berkisar 6,33-6,91 g. Wadah pemeliharaan yang digunakan berupa baskom volume 45 l dengan luas permukaan dasar 1017,36 cm2 dengan padat penebaran 10 ekor/wadah. Hasil penelitian menunjukkan bahwa pemberian cacing tanah dosis berbeda tidak memberikan pengaruh nyata terhadap petumbuhan harian dan sintasan lobster air tawar. Berdasarkan hasil penelitian, dapat disimpulkan bahwa dosis pemberian cacing tanah yang dapat memberikan hasil maksimal adalah 30% dari biomass
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