1,720,959 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
PERSEPSI PETANI TERHADAP USAHATANI PADI VARIETAS CILAMAYA MUNCUL DAN CIHERANG DI KECAMATAN PALAS KABUPATEN LAMPUNG SELATAN
Get PDFThis research aims to: knowing farmers perceptions, knowing whether there are differences in the perception, knowing what factors are most associated with the perception, knowing the level of income of rice farmers Cilamaya Muncul and Ciherang. The study was conducted in the village Bumi Restu and the village Bumi Daya, Sub-District Palas, South Lampung regency. The total sample size of 86 respondents were drawn by proportional random sampling method. The data was collected from November 2013 – januari 2014. The research used was survey method. Inter-variable relationships were tested using analysis Partial Kendal correlation test, and perception differences examined with Mann-Whitney test. The result of research show that: the farmers’ perception toward the Cilamaya Muncul and Ciherang rice varieties is in the level of relative advantage which is more profitable, the level of conformity is quite appropriate which is not complicated, the of try is quite easy and the level of research is quite easy to be researched. There was the difference perception between the farmers of Cilamaya Muncul and Ciherang at Bumi Restu village toward Cilamaya Muncul rice varieties and at Bumi Daya village toward Ciherang rice varieties. The factors that associated with the perception of farmers on Cilamaya Muncul rice varieties in Bumi Restu village were farmers knowledge and social interaction, in Bumi Daya village there were knowledge of farmers, social interactions and needs. Meanwhile the factors related to the perception of farmers on the Ciherang rice varieties in Bumi Restu village and Bumi Daya village was a necessity. Cilamaya Muncul rice varieties and Ciherang rice varieties in Palas, Southern Lampung District in overall was profitable. Key words : ciherang rice, cilamaya muncul rice, perception, farm incom
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
PERANAN PENYULUH SEBAGAI DINAMISATOR DALAM BIMBINGAN TEKNOLOGI SL-PTT (SEKOLAH LAPANGAN PENGELOLAAN TANAMAN TERPADU) PADI INHIBRIDA DI DESA TEGAL YOSO KECAMATAN PURBOLINGGO KABUPATEN LAMPUNG TIMUR
Get PDFThis research aims to investigate: (1) the role of extension worker as a dynamisator in the technology guiding of SL-PTT (the field school of integrated plant management) for inhybrida rice plant; (2) the application of PTT (of integrated plant management) technology for inhybrida rice plant; (3) the correlation between the role of extension worker as a dynamisator and the application of PTT technology for inhybrida rice plant. This research was conducted on January to February 2013 in Tegal Yoso Village Purbolinggo District Lampung Timur Regency by using census method which is consist of 52 respondens. The research method was survey method. The correlation between variables were tested by Rank Spearman Analysis. The results showed that (1) the role of extension worker as a dynamisator in the technology guiding of SL-PTT for inhybrida rice plant was in high cathegory, (2) the application of PTT technology for inhybrida rice plant was in midle cathegory; (3) there are a real correlation between the role of extension worker as a dynamisator and the application of PTT technology for inhybrida rice plant. Key words: extension worker, inhibrida rice, rol
ANALISIS KINERJA RANTAI PASOK DAN NILAI TAMBAH PRODUK OLAHAN KELOMPOK WANITA TANI MELATI DI DESA TRIBUDISYUKUR KECAMATAN KEBUN TEBU LAMPUNG BARAT
Get PDFThis study purposed to measure supply chain performance of KWT Melati products and analyze value added of KWT Melati products. This Research was conducted in Tribudisyukur Village at Kebun Tebu Subdistrict, West Lampung. The research data was collected on April 2015 using survey method. Sample size was 25 respondents who were selected using purposive sampling. Analysis Data Method used for supply chain management performance was Supply Chain Operation References (SCOR) 9,0 and for value added analysis was Hayami method. The result of this study showed that (1) Based on the result of this study, there is an ineffectiveness on management cost especially on Total Supply Chain Management Cost (TSMC) metric for all products of KWT Melati, this is caused by the amount of cost spent on producing (2) The most profitable product of KWT Melati is coffee package 25gr with value added ratio 55,68% and gave added value Rp52.400,00 for every kg coffee production. Key words : women farmer group, supply chain performance, value added analysi
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
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
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