1,721,052 research outputs found
Pengukuran Validitas Aplikasi Akademik Siswa Berbasis Website Menggunakan Metode R-Table Dan Coehns’s Cappa
Full text linkValiditas merupakan metode pengujian yang sekaligus menjadi acuan khusus dari layaknya pengoperasian pada sebuah perangkat lunak. Validitas yang penulis gunakan dalam penulisan jurnal ini menggunakan metode R-table dan Coehn’s Cappa. Kedua metode tersebut dipergunakan untuk menilai perangkat lunak yang dipilih. Perangkat lunak yang telah ada yakni Aplikasi Akademik Siswa Berbasis Website (AASBW). Berkas teknis yang tersedia dari perangkat lunak ini adalah running application. Metode pengujian ini dilakukan oleh responden dari hasil kuisioner yang disebarkan, selanjutnya dihitung dengan metode R-table serta dilakukan dari hasil dua penguji dengan melakukan uji coba pada fitur AASBW yang akan dihitung dengan Coehn’s Cappa. Dari hasil kedua metode validitas tersebut didapatkan bahwa hasil nilai R pada AASBW sebesar 90 % valid dan 10 % tidak valid sedangkan dari perhitungan nilai kappa dengan SPSS sebesar 1,000 yang menyatakan bahwa hubungan korelasi dari kedua penguji bernilai sangat baik terhadap fitur dari AASBW, sehingga hasil dari kedua metode validitas tersebut dijadikan penulis sebagai acuan kelayakan pengoperasian pada Aplikasi Akademik Siswa Berbasis Website
EFFICACIA DELLE APPLICAZIONI DI CORRENTI ALTERNATE AD ALTA FREQUENZA SUL DOLORE: VALUTAZIONE E CONFRONTO CON I METODI TRADIZIONALI IN ODONTOIATRIA CONSERVATRICE
No full text
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
Pengukuran Validitas Website “mengundangkamu.online†Menggunakan SPSS dengan Kombinasi Metode R-Table dan Coehn’s Cappa
Full text linkIn this study, the validity test was carried out on the website "inviting you.online" by calculating the validity value of the respondents' answers to the questionnaire to determine the level of operational feasibility of the website. Meanwhile, the questions from the questionnaire are the attributes contained on the website with a sample of 30 students and college students in the East Java region randomly and when the research was conducted in July 2022. From the results of processing the questionnaire data using SPSS by applying the method R-Table and the combination of Coehn's Cappa, then the R-Table method obtained the percentage of validity of 100% and invalidity of 0%. Then, with the combination of the Coehn's Cappa method, a value of 0.737 was obtained with a significant value of 0.016, which is where the level of strength of the appraiser's agreement on the website is moderate.Pada penelitian ini, dilakukan pengujian validitas pada website “mengundangkamu.online†dengan menghitung nilai validitas dari jawaban responden terhadap kuesioner untuk menentukan tingkat kelayakan operasional dari website tersebut. Adapun, pertanyaan-pertanyaan dari kuesioner adalah atribut-atribut yang terdapat pada website tersebut dengan sampel responden sebanyak 30 orang mahasiswa dan mahasiswi di wilayah Jawa Timur secara acak dan waktu penelitian dilakukan pada bulan Juli 2022. Dari hasil pengolahan data kuesioner menggunakan SPSS dengan menerapkan metode R-Table dan kombinasi Coehn’s Cappa, maka pada metode R-Table didapatkan hasil persentase kevalidan 100% dan ketidak-validan sebesar 0%. Kemudian, dengan kombinasi metode Coehn’s Cappa didapatkan nilai sebesar 0.737 dengan nilai signifikan 0.016, yang dimana tingkat kekuatan kesepakatan penilai terhadap website tersebut bernilai sedang. 
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
- …
