1,721,104 research outputs found
Dactylogyrus Pisolabrae N. Sp. (Monogenoidea: Dactylogyridae) Parasitizing The Pealip Redhorse, Moxostoma Pisolabrum (Teleostei: Catostomidae), From Oklahoma, U.S.A.
No full textCloutman, Donald G., McAllister, Chris T., Robison, Henry W. (2020): Dactylogyrus Pisolabrae N. Sp. (Monogenoidea: Dactylogyridae) Parasitizing The Pealip Redhorse, Moxostoma Pisolabrum (Teleostei: Catostomidae), From Oklahoma, U.S.A. Journal of Parasitology (J. Parasitol.) 106 (1): 53-55, DOI: 10.1645/19-133, URL: http://dx.doi.org/10.1645/19-13
A new burrowing crayfish of the genus Fallicambarus Hobbs, 1969 (Decapoda: Cambaridae) from the Red River Drainage of the southcentral United States
No full textTaylor, Christopher A., Robison, Henry W. (2016): A new burrowing crayfish of the genus Fallicambarus Hobbs, 1969 (Decapoda: Cambaridae) from the Red River Drainage of the southcentral United States. Zootaxa 4144 (4): 575-583, DOI: http://doi.org/10.11646/zootaxa.4144.4.
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
Sciodrepoides watsoni
No full textSciodrepoides watsoni (Blanchard) Distribution. Distributed throughout the United States. New Arkansas Records. Scott Co.: ~ 2km E of Mansfield, 0.5 km S on Harp Rd.; 25.IV-9.V.2009 (2); pitfall. Published Arkansas Records. None. Published Pocket Gopher Records: (Peck and Skelley 2001). ILLINOIS: Kankakee and McLean Cos. NEBRASKA: Lancaster Co. Remarks. Sciodrepoides watsoni is most commonly found on small animal carrion or collected from carrion traps (Peck 2001). The species is not a primary pocket gopher burrow associate and seems to be opportunistic in the burrows.Published as part of Connior, Matthew B., Kovarik, Peter W., Iii, Stephen Chordas, Robison, Henry W. & Skelley, Paul E., 2014, Coleoptera (Histeridae, Leiodidae and Scarabaeidae) inhabiting the burrows of Baird's pocket gopher (Rodentia: Geomyidae: Geomys breviceps) in Arkansas, pp. 1-27 in Insecta Mundi 2014 (389) on page 6, DOI: 10.5281/zenodo.517963
Fig. 4 in Anillinus alleni Sokolov and Carlton (Coleoptera: Carabidae: Trechinae: Bembidiini), a New Species from the Ozark Interior Highlands of Arkansas, USA
No full textFig. 4. Locality records for Anillinus species from the Ozark and Ouachita Mountains: A. alleni – red star; A. aleyae – white diamonds; A. magazinensis Sokolov and Carlton – white circles; A. lescheni – white triangle; A. robisoni Sokolov and Carlton – white flowers; A. stephani Sokolov and Carlton – black square; A. tishechkini Sokolov and Carlton – white squares (Sokolov et al. 2004; Sokolov and Watrous 2008; personal observations).Published as part of <i>Sokolov, Igor M., Carlton, Christopher E., Watrous, Larry E. & Robison, Henry W., 2017, Anillinus alleni Sokolov and Carlton (Coleoptera: Carabidae: Trechinae: Bembidiini), a New Species from the Ozark Interior Highlands of Arkansas, USA, pp. 289-297 in The Coleopterists Bulletin 71 (2)</i> on page 294, DOI: 10.1649/0010-065X-71.2.289, <a href="http://zenodo.org/record/10109515">http://zenodo.org/record/10109515</a>
Fig. 2 in Anillinus alleni Sokolov and Carlton (Coleoptera: Carabidae: Trechinae: Bembidiini), a New Species from the Ozark Interior Highlands of Arkansas, USA
No full textFig. 2. SEM illustrations of structural features of the legs of Anillinus alleni. A) Left foreleg, male, dorsal view, B) Right mesotibia, female, ventral view, C) Left metatibia, male, ventro-lateral view, D) Left metatibia, female, medial view. as = adhesive seta; msb = mesotibial brush; msms = mesotibial modified seta; mss = mesotibial spur; mtb = metatibial brush; mts = metatibial spur; mtts = metatibial modified setae; ta1-ta3 = protarsomeres 1–3; tbn = tibial notch. Scale bar = 0.2 mm.Published as part of <i>Sokolov, Igor M., Carlton, Christopher E., Watrous, Larry E. & Robison, Henry W., 2017, Anillinus alleni Sokolov and Carlton (Coleoptera: Carabidae: Trechinae: Bembidiini), a New Species from the Ozark Interior Highlands of Arkansas, USA, pp. 289-297 in The Coleopterists Bulletin 71 (2)</i> on page 292, DOI: 10.1649/0010-065X-71.2.289, <a href="http://zenodo.org/record/10109515">http://zenodo.org/record/10109515</a>
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