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FIGURE 7 in Revision of the genus Prometopidia Hampson, 1902, with description of the new species P. joshimathensis sp. nov. from West-Himalaya and its subspecies P. j yazakii ssp. nov. from Nepal (Lepidoptera: Geometridae, Ennominae)
No full textFIGURE 7: Maximum Likelihood Tree of COI data for the genus Prometopidia, 50 Bootstrap Replications, Tamura-Nei model, uniform rates, built with Mega 6 software (Tamura et al. 2013; scale bar = 1%), rooted with 32 specimens of the type-species of the genus Lomographa (data collapsed). Original data see https://dx.doi.org/10.5883/DS-EPITHERI.Published as part of Dey, Pritha, Uniyal, Virendra Prasad, Hausmann, Axel & Stüning, Dieter, 2021, Revision of the genus Prometopidia Hampson, 1902, with description of the new species P. joshimathensis sp. nov. from West-Himalaya and its subspecies P. j yazakii ssp. nov. from Nepal (Lepidoptera: Geometridae, Ennominae), pp. 28-44 in Zootaxa 4980 (1) on page 42, DOI: 10.11646/zootaxa.4980.1.2, http://zenodo.org/record/488290
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
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
Prometopidia arenosa Wiltshire 1961
No full textPrometopidia arenosa Wiltshire Figs 3 a, b, c, d, f, 6f Prometopidia arenosa Wiltshire, 1961, Beitr. Naturk. Forsch. SW-Dtl. 19 (3): 358, pl. 4, fig. 45; holotype ♀, Afghanistan, Nuristan, Bashgul-valley, 1500 m, 26.iv.1953, leg. Klapperich (in coll. Klapperich); coll. SMNK, examined. For type-locality compare Fig. 1 (a). Original description. “Wingspan 27 mm. Frons a brown naked blunt cone. Vertex whitish. Antenna (female) minutely setose. Thorax with sandy-white and grey-brown scales mixed. Abdomen with concolorous (sandy-brown) floricomus (female), bifurcate ventrally, not black-scaled as in P. conisaria. Fore-wing pale sandy brown sparsely speckled with sooty scales. Basal and ante-median fasciae lacking. Cell-spot a distinct blackish oval. Post-median fascia darker, faint, denticulate, with a pale outer edging, beginning nearer the apex than its termination lies from the tornus. Termen marked with a series of black, inter-neural spots. Fringes concolorous. Hind-wing similar, but with cell-spot less conspicuous, post-median fascia less denticulate, straight, rather faint. Under-side duller, with cell-spots equally distinct on both wings, and post-median fascia clearer on hind-wing. Remarks. This new species is at once distinguishable from P. conisaria with which it flies in Nuristan, by its broader wings, fewer fainter fasciae, and pale sandy almost pink colouring.” Additional characters revealed by present studies. Head. Frons with conus not naked, but covered with tight, small, brown scales. Thorax. Venation of forewings agreeing with type-species, with slight differences only (e. g. common stem of veins R 2 –R 5 arising from upper vein of cell at a wider distance from upper angle of cell). Underside of wings with only forewing duller, only traces of postmedial fascia visible; hindwing lighter, greyish-white, speckled with contrasting, dark grey scales and prominent marginal spots and streaks; cell-spots weaker, elongate in forewing, round and more distinct in hindwing; on hindwings base of vein Sc swollen, but not very conspicuous, as in females of the other species. Pregenital abdomen. The “bifurcate ventral part of floricomus” is in fact the distal, sclerotized process on 7 th sternite (see fig. 3d); it is the biggest process of this kind of all included species and subspecies. The process of P. joshimathensis yazakii is similar, but smaller and rather bilobed. Modified (strongly sclerotized, ring-shaped) 8 th segment similar to other species of Prometopidia. Female genitalia. Papillae anales a typical Prometopidia -floricomus, the hooked setae even stronger with broadened (oval in lateral view) bases (Figs 3f, 6f). Ductus bursae with colliculum; posterior part of corpus bursae fluted, a narrow, longitudinal band more strongly sclerotized, transitional part not widened, but extended into the lumen of the anterior part of corpus bursae, these and surrounding parts strongly scobinate. Anterior part of corpus bursae membranous, small, oval; the signum rather small, oval, with strong teeth covering only three fourths of the sclerotized ring. Although P. arenosa is only known by the unique female holotype, the so far unpublished morphological features mentioned here, especially the spatulate, abdominal process and the new type of floricomus in the female genitalia, described in the present paper, confirm the affiliation of arenosa to the genus Prometopidia.Published as part of Dey, Pritha, Uniyal, Virendra Prasad, Hausmann, Axel & Stüning, Dieter, 2021, Revision of the genus Prometopidia Hampson, 1902, with description of the new species P. joshimathensis sp. nov. from West-Himalaya and its subspecies P. j yazakii ssp. nov. from Nepal (Lepidoptera: Geometridae, Ennominae), pp. 28-44 in Zootaxa 4980 (1) on pages 37-38, DOI: 10.11646/zootaxa.4980.1.2, http://zenodo.org/record/488290
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
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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