1,721,205 research outputs found
FIGURES 4–6 in The relationship and taxonomic position of the genera Apolophus and Scolomus (Hymenoptera: Ichneumonidae)
No full textFIGURES 4–6. Scolomus borealis; 4, habitus; 5, anterior view of head; 6, dorsal view of propodeum and tergite 1.Published as part of Gauld, Ian D. & Wahl, David B., 2006, The relationship and taxonomic position of the genera Apolophus and Scolomus (Hymenoptera: Ichneumonidae), pp. 35-41 in Zootaxa 1130 on page 38, DOI: 10.5281/zenodo.17187
FIGURES 7–8 in First record of Nesomesochorinae (Hymenoptera: Ichneumonidae) from America north of Mexico with descriptions of two new species of Nonnus Cresson
No full textFIGURES 7–8. Nonnus spurius Wahl & Bennett, lateral habitus. 7. Paratype male (Mexico: Durango); AEI photo voucher specimen #1073. 8. Paratype male (USA: Arizona); AEI photo voucher specimen #1068.Published as part of Wahl, David B. & Bennett, Andrew M.R., 2020, Zootaxa 4779 (1), DOI: 10.11646/zootaxa.4779.1.2, http://zenodo.org/record/383167
Figures 72–73 in The cladistics and biology of the Callajoppa genus-group (Hymenoptera: Ichneumonidae, Ichneumoninae)
No full textFigures 72–73. (72) Charmedia chavarriai, fore and hind wings. (73) Lagavula gauldi, fore wing.Published as part of Sime, Karen R. & Wahl, David B., 2002, The cladistics and biology of the Callajoppa genus-group (Hymenoptera: Ichneumonidae, Ichneumoninae), pp. 1-56 in Zoological Journal of the Linnean Society 134 (1) on page 51, DOI: 10.1046/j.1096-3642.2002.00006.x, http://zenodo.org/record/543395
The cladistics and biology of the Callajoppa genus-group (Hymenoptera: Ichneumonidae, Ichneumoninae)
No full textSime, Karen R., Wahl, David B. (2002): The cladistics and biology of the Callajoppa genus-group (Hymenoptera: Ichneumonidae, Ichneumoninae). Zoological Journal of the Linnean Society 134 (1): 1-56, DOI: 10.1046/j.1096-3642.2002.00006.x, URL: https://academic.oup.com/zoolinnean/article-lookup/doi/10.1046/j.1096-3642.2002.00006.
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
Figures 1 in The cladistics and biology of the Callajoppa genus-group (Hymenoptera: Ichneumonidae, Ichneumoninae)
No full textFigures 1. First of three cladograms for the Callajoppa Group. Subsets of this cladogram are shown in Figs 2–4. For this and following cladograms, black bar = apomorphy, grey bar = parallelism, white bar = reversal. All cladograms were made with the Clados program of Nixon (1998a).Published as part of Sime, Karen R. & Wahl, David B., 2002, The cladistics and biology of the Callajoppa genus-group (Hymenoptera: Ichneumonidae, Ichneumoninae), pp. 1-56 in Zoological Journal of the Linnean Society 134 (1) on page 13, DOI: 10.1046/j.1096-3642.2002.00006.x, http://zenodo.org/record/543395
FIGURES 11–16. Adelognathus larvae. 11–15. Cephalic sclerites, scale line 0.1 in Biology, early stages and description of a new species of Adelognathus Holmgren (Hymenoptera: Ichneumonidae: Adelognathinae)
No full textFIGURES 11–16. Adelognathus larvae. 11–15. Cephalic sclerites, scale line 0.1 mm. 11. A. leucotrochi sp. n., final instar; 12–15. A. leucotrochi sp. n., instars A–D respectively; 16. A. leucotrochi sp. n., fully grown (after preservation), scale line 1.0 mm.Published as part of Shaw, Mark R. & Wahl, David B., 2014, Biology, early stages and description of a new species of Adelognathus Holmgren (Hymenoptera: Ichneumonidae: Adelognathinae), pp. 235-252 in Zootaxa 3884 (3) on page 243, DOI: 10.11646/zootaxa.3884.3.3, http://zenodo.org/record/495164
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
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