1,720,978 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 INTELLECTUAL CAPITAL TERHADAP PRODUKTIVITAS, PROFITABILITAS, NILAI PASAR PADA PERUSAHAAN MANUFAKTUR DI BURSA EFEK INDONESIA
Full text linkBased on this statement, the research to testing and analysis the influence of intellectual capital to productivity, profitability, market value, to testing and analysis the influence of intellectual capital to market value with productivity as intervening variable, to testing and analysis the influence of intellectual capital to market value with profitability as intervening variable of manufacture company listed in Indonesian Stock Exchange. Data are drawn from a sample of 48 farms from listed in Indonesian Stock Exchange using method purposive sampling. Approach of this research represent research by using multiple regression analysis. Type of data which use of this study is data documenter, the form of financial statement period of perception which Indonesian Capital Market Directory, JSX Monthly report period perception of year 2005-2007, and database Indonesian Stock Exchang
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
ANALISIS PENGARUH PUNCAK PEMIKIRAN PANGSA PASAR PRODUK DETERGEN KRIM
Full text linkBeberapa waktu ini perusahaan perusahaan semakin berpotensi dalam meluncurkan produk produknya. Hal ini membuat suatu perusahaan yang akan memasarkan produknya perlu lebih memahami keinginan konsumen. Perusahaan sangat megetahui informasi dan profil sebanyak-banyaknya mengenai konsumen agar dapat merumuskan strategi pemasaran berdasarkan segmentasi pasar yang tepat untuk analisa terhadap karakteristik konsumen detergen krim dan faktor faktor yang mempengaruhi perilaku konsumen dalam memilih produk detergen krim yang diinginkan. Dalam penelitian ini data yang digunakan adalah data primer yang diperoleh dengan menyebarkan kuesioner. Teknis analisis yang digunakan adalah Structural Equetion Modelling (SEM) yang akan mempermudah untuk melihat hubungan kausalitas yang akan diuji dengan menggunakan program AMOS. 4.01. Hasil pengujian dengan menggunakan program AMOS. 4.01 dapat dilihat bahwa hipotesis yang diajukan yaitu diduga puncak pemikiran merek produk detergen krim berpengaruh terhadap pangsa pasar produk tersebut, tidak dapat diterima. Diduga terdapat pengaruh positif puncak pemikiran produk detergen krim terhadap asosiasi merek produk tersebut, dapat diterima. Diduga terdapat pengaruh positif puncak pemikiran produk detergen krim terhadap komitmen perusahaan produk tersebut, dapat diterima. Diduga terdapat pengaruh positif pangsa pasar produk detergen krim terhadap kesadaran atas merek produk tersebut, dapat diterima. Diduga terdapat pengaruh positif pangsa pasar produk detergen krim terhadap persaingan harga produk tersebut, dapat diterima. Diduga terdapat produk positif pangsa pasar produk detergen krim terhadap ketersediaan merek produk terebut, dapat diterima
PENGARUH INFORMASI AKUNTANSI TERHADAP TINGKAT PENGEMBALIAN INVESTASI PADA PERUSAHAAN MANUFAKTUR YANG MELAKUKAN EMISI SAHAM PADA PASAR MODAL INDONESIA
Full text linkPenelitian ini menguji pengaruh informasi akuntansi terhadap tingkat pengembalian investasi perusahaan manufaktur yang melakukan emisi saham pada pasar modal Indonesia yang terdaftar di Bursa Efek Indonesia (BEI). Tingkat pengembalian investasi merupakan variabel terikat (Y), sedangkan likuiditas (Xi), rasio dept equity (X2), total asset (X3), umur perusahaan (X4), dan bentuk kepemilikan (Xs) merupakan variabel bebas. Adapun data yang digunakan dalam penelitian adalah data laporan keuangan industri dalam kategori aneka industri yang terdaftar di Bursa Efek Indonesia (BEI). Teknik analisis yang digunakan dalam penelitian ini adalah uji asumsi klasik yang terdiri dari pengujian multikoleniaritas, autokorelasi dan heterokedastisitas serta regresi linier berganda yang terdiri dari uji F dan uji t. Jumlah sampel yang digunakan dalam penelitian sebanyak 50 perusahaan. Dari pengujian tersebut dapat disimpulkan bahwa variabel rasio dept equity (X2) memiliki pengaruh negatif terhadap tingkat pengembalian investasi perusahaan. Hal tersebut ditunjukkan oleh nilai t. hitting lebih besar dan t tabel, tingkat signifikansi yang lebih kecil dari 0,05 dan pengujian menolak Ho dan menerima Ha, sehingga hipotesis teruji kebenarannya
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