1,720,957 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
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 Persepsi Mahasiswa tentang Program PPG dan Profesi Guru Terhadap Minatnya Menjadi Guru
Full text linkThe purpose of this study was to determine the effect of student perceptions of the PPG program and the teaching profession on interest in becoming a teacher in students of mathematics education at the University of Palangka Raya. This research is a causal associative study conducted in the Mathematics Education Study Program, FKIP UPR. The research instrument used was a questionnaire. The classical assumption tests are: normality test with Kolmogorov Smirnov, multicollinearity test with variance inflation factor (VIF) and heteroscedasticity test using scatter plot method. Data analysis used linear regression, namely t test, F test and R-Square (coefficient of determination) with Minitab 16 application. The results showed that; (1) there is a positive and significant effect between the perception of mathematics students about the PPG program and their interest in becoming a teacher, with a regression coefficient of 0.0495 and a value of > (6.50 > 1.99) and p-value = 0.000 <0.05. (2) there is no significant positive effect between student perceptions of the teaching profession on interest in becoming a teacher, with a regression coefficient of 0.0495 and a value of > (1.04 > 1.66) and p-value = 0.299 > 0.05. (3) there is a significant positive effect on the perception of mathematics students towards the PPG program and the teaching profession on interest in becoming a teacher, the value of > (35.62 > 3.09) and p-value = 0.000 <0.05. (4) The R-Square value of 0.404 or 40.4% means that the influence given by the combination of perceptions of mathematics students about the PPG program and the teaching profession on interest in becoming a teacher is 40.4% while the remaining 59.6% is influenced by other variables.Tujuan dari penelitian ini adalah untuk mengetahui Pengaruh Persepsi Mahasiswa Tentang Program PPG dan Profesi Guru Terhadap Minat Menjadi Guru Pada Mahasiswa Pendidikan Matematika Universitas Palangka Raya.. Penelitian ini merupakan penelitian assosiatif kausal yang dilaksanakan di Program Studi Pendidikan Matematika FKIP UPR sebanyak 103 mahasiswa. Instrumen penelitian yang digunakan berupa angket. Uji asumsi klasik yaitu: uji normalitas dengan Kolmogorov Smirnov, uji multikolinearitas dengan variance inflation factor (VIF) dan uji heteroskedastisitas dengan metode scatter plot. Analisis data menggunakan regresi linear, yaitu uji t, uji F dan R-Square (koefisien determinasi) dengan aplikasi Minitab 16. Hasil penelitian menunjukkan bahwa; (1) ada pengaruh positif dan signifikan antara persepsi mahasiswa matematika tentang program PPG dengan minat menjadi guru, dengan koefisien regresi sebesar 0,05095 dan nilai > (6,50 > 1,99) dan p-value = 0,000 < 0,05. (2) tidak ada pengaruh positif yang signifikan antara persepsi mahasiswa tentang profesi guru terhadap minat menjadi guru, dengan koefisien regresi sebesar 0,0495 dan nilai > (1,04 > 1,66) dan p-value = 0,299 > 0,05. (3) ada pengaruh positif yang signifikan persepsi mahasiswa matematika terhadap program PPG dan profesi guru terhadap minat menjadi guru, nilai > (35,62 > 3,09) dan p-value = 0,000 < 0,05. (4) Nilai R-Square sebesar 0,404 atau 40,4% artinya bahwa pengaruh yang diberikan oleh kombinasi persepsi mahasiswa matematika tentang program PPG dan profesi guru terhadap minat menjadi guru sebesar 40,4% sedangkan sisanya 59,6% dipengaruhi variabel lain
PENERAPAN PROJECT BASED LEARNING DENGAN PENDEKATAN CULTURALLY RESPONSIVE TEACHING UNTUK MENINGKATKAN HASIL BELAJAR PADA PELAJARAN PENDIDIKAN PANCASILA DI KELAS IIIA SDN 4 PALANGKA
Full text linkPenelitian ini bertujuan untuk meningkatkan hasil belajar Pendidikan Pancasila di kelas IIIA SDN 4 Palangka melalui penerapan model Project Based Learning (PjBL) dengan pendekatan Culturally Responsive Teaching (CRT). Latar belakang penelitian ini adalah rendahnya hasil belajar siswa akibat kurangnya semangat, kejenuhan, dan minimnya perhatian terhadap materi pelajaran. Untuk mengatasi masalah ini, digunakan media pembelajaran berupa flashcard sebagai proyek yang melibatkan siswa secara aktif dalam proses belajar. Penelitian ini menggunakan metode Penelitian Tindakan Kelas (PTK) model Kemmis dan McTaggart dalam dua siklus yang masing-masing terdiri dari tahap perencanaan, pelaksanaan, observasi, dan refleksi. Subjek penelitian adalah 20 siswa kelas IIIA, dengan penelitian dilaksanakan pada tanggal 11–20 Februari 2025. Data dikumpulkan melalui pretest dan posttest serta dianalisis secara deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan peningkatan hasil belajar siswa, dengan nilai rata-rata meningkat dari 64 (ketuntasan 45%) pada tahap pra-siklus, menjadi 70,5 (ketuntasan 70%) pada siklus I, dan mencapai 81 (ketuntasan 90%) pada siklus II. Temuan ini menunjukkan bahwa penerapan PjBL dengan pendekatan CRT efektif dalam meningkatkan pemahaman dan hasil belajar siswa pada mata pelajaran Pendidikan Pancasila
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
PENGEMBANGAN MODEL REVITALISASI OLAHRAGA TRADISIONAL MENJADI SPORT FOR ALL PADA MASYARAKAT SUKU DAYAK DARI PERSPEKTIF FENOMENOLOGI
Full text linkThis study aims to describe steps to revitalize traditional sports to become sports for all for Dayak Society in Central Kalimantan. The study used qualitative approach implementing phenomenology aspiring perception of athletes of the traditional sports. The study was conducted in July to December 2015 invomving informants from social heads, traditional heads, sportmen, sport teachers, students majoring in sports and public. Data were collected using participatory observation and an indepth interview. Data were analyzed using qualitative procedures: collecting, reduction, classification and conclusion drawing. The study revealed that the best model to internalize and sustain traditional sports to become sport for all for Dayak Traditional Sports in Central Kalimantan includes: conducting festivals, tournaments, and inducing traditional sports in the local curriculum across school levels
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