1,721,443 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
PENINGKATAN MINAT, MOTIVASI, DAN HASIL BELAJAR IPS PESERTA DIDIK KELAS VIIIA SMP NEGERI 1 SANDEN MELALUI MODEL PEMBELAJARAN GROUP INVESTIGATION (GI)
No full textPenelitian ini bertujuan untuk mengetahui penerapan model pembelajaran group investigation (GI) dalam (1) menjelaskan peningkatan minat belajar IPS (2) menjelaskan peningkatan motivasi belajar IPS (3) menjelaskan peningkatan hasil belajar IPS peserta didik kelas VIIIA SMP Negeri 1 Sanden melalui model pembelajaran group investigation (GI) tahun pelajaran 2018/2019. Penelitian ini merupakan penelitian tindakan kelas, dengan dua siklus. Sebagai subjek penelitian adalah peserta didik kelas VIII A sejumlah 32 peserta didik. Teknik pengumpulan data yang digunakan adalah observasi, wawancara, dan tes. Teknik analisis data menggunakan teknik deskriptif dengan pendekatan kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa minat belajar dapat ditingkatkan melalui model pembelajaran group investigation. Peserta didik dengan minat belajar kategori baik meningkat dari 24 peserta didik (75,0%) menjadi pada pertemuan pertama siklus I, menjadi 27 peserta didik (84,4%) pada pertemuan kedua siklus II. Motivasi belajar dapat ditingkatkan melalui model pembelajaran group investigation. Peserta didik dengan motivasi belajar kategori baik meningkat dari 21 peserta didik (65,6%) pada pertemuan pertama siklus I, menjadi 27 peserta didik (84,4%) pada pertemuan kedua siklus II. Hasil belajar dapat ditingkatkan melalui model pembelajaran group investigation (GI) pada peserta didik kelas VIIIA SMP Negeri 1 Sanden tahun pelajaran 2018/2019. Hasil belajar IPS meningkat dari rata-rata sebesar 70,94 dan indeks ketuntasan sebesar 28,1% pada pra siklus, menjadi rata-rata sebesar 82,81 dan indeks ketuntasan sebesar 84,4% pada siklus II.Kata Kunci: Minat, Motivasi, Hasil Belajar IPSThis study aims to determine the application of the group investigation (GI) learning model in (1) explaining the increase in social studies learning interest (2) explaining the increase in social studies motivation (3) explaining the increase in social studies learning outcomes for VIIIA grade students of SMP Negeri 1 Sanden through group learning models investigation (GI) 2018/2019 school year. This research is a class action research, with two cycles. As the subject of the study were 32 students of Class VIII A. Data collection techniques used were observation, interviews, and tests. Data analysis techniques using descriptive techniques with quantitative and qualitative approaches. The results showed that interest in learning could be increased through the group investigation learning model. Students with a good interest in learning categories increased from Irawaty Rodiah adalah Alumni Program Studi Pendidikan Ilmu Pengetahuan Sosial, Pascasarjana Universitas PGRI Yogyakarta dan Salamah adalah Pengajar Program Pascasarjana Universitas PGRI Yogyakarta.Jurnal Sosialita, Vol. 15, No.1, Maret 2021 Irawaty R. dan Salamah, Peningkatan Minat…5024 students (75.0%) to the first meeting of the first cycle, to 27 students (84.4%) at the second meeting of the second cycle. Learning motivation can be improved through a group investigation learning model. Students with good learning motivation category increased from 21 students (65.6%) at the first meeting of the first cycle, to 27 students (84.4%) at the second meeting of the second cycle. Social studies learning outcomes can be improved through the group investigation learning model (GI) in class VIIIA students at SMP Negeri 1 Sanden in the 2018/2019 academic year. Social studies learning outcomes increased from an average of 70.94 and completeness index by 28.1% in pre-cycle, to an average of 82.81 and completeness index by 84.4% in cycle II.Keyword: Interest, Motivation, Learning Outcomes of Social Studie
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
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
PENGARUH LINGKUNGAN KELUARGA DAN FASILITAS BELAJAR TERHADAP HASIL BELAJAR SISWA AKUNTANSI SMK NEGERI 31 JAKARTA PUSAT
Full text linkIRAWATY LUSIANA PUTRI HUTAHAEAN. The Influence of Family
Environment and Learning Facility to Learning Outcome of Accounting Student
in SMK Negeri 31 Jakarta Pusat. Faculty of Economy State University of
Jakarta. 2015.
This research purpose is to find out the influence of family environment and
learning facility to learning outcome of students of accounting, X accounting class
in SMK Negeri 31 Jakarta Pusat. This type of research is survey, with quantitative
approach. Data recording, interview and questionnaire are research technique.
Total population in this study were 72 students with a sample of 58 students of
Xaccounting class in SMK Negeri 31 Jakarta Pusat. The data analysis technique
used was multiple linear regression, classic assumption test, and the hypothesis
test consist of t-test and F-test. Based on the analysis of the data found that there
was a partial effect between family environment learning outcome. Can be seen
from the results of data analysis showed t
count
2,691 t
greater than 2,004.
Meanwhile, the partial use of learning facility affected by learning outcome, it is
seen from the results of data analysis showed t
count
8,226 t
table
greater than 2,004.
Simultaneously there is influence offamily environment and learning facility to
learning outcome. Can be seen from the results of data analysis showed F
table
value of 42,892 is greater than the value of 3.15 F
. There was a significant
positive influence of family environment and learning facility to learning of
accounting student with R for 0,781 and determination coefisien for (R)
table
was
60,9%
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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