1,723,667 research outputs found
Forgotten giants: new Anaxyelidae (Hymenoptera) from the Jurassic of Karatau
No full textKopylov, Dmitry S. (2018): Forgotten giants: new Anaxyelidae (Hymenoptera) from the Jurassic of Karatau. Zootaxa 4514 (3): 332-340, DOI: 10.11646/zootaxa.4514.3.
Llkhachev Dmitry S., Reflections on the Russian soul: a memoir, traduction Bernard Adams, intrododuction Miklós Kun
No full textComtet Roger. Llkhachev Dmitry S., Reflections on the Russian soul: a memoir, traduction Bernard Adams, intrododuction Miklós Kun. In: Revue des études slaves, tome 73, fascicule 2-3, 2001. pp. 544-547
Llkhachev Dmitry S., Reflections on the Russian soul: a memoir, traduction Bernard Adams, intrododuction Miklós Kun
No full textComtet Roger. Llkhachev Dmitry S., Reflections on the Russian soul: a memoir, traduction Bernard Adams, intrododuction Miklós Kun. In: Revue des études slaves, tome 73, fascicule 2-3, 2001. pp. 544-547
New anaxyelids (Hymenoptera: Anaxyelidae) from the Cretaceous of Asia
No full textKopylov, Dmitry S. (2019): New anaxyelids (Hymenoptera: Anaxyelidae) from the Cretaceous of Asia. Zootaxa 4603 (2): 341-353, DOI: 10.11646/zootaxa.4603.2.
Hymenoptera Linnaeus 1758
No full textOrder Hymenoptera Linnaeus, 1758 Suborder Symphyta Gerstaecker, 1867Published as part of Kopylov, Dmitry S., 2018, Forgotten giants: new Anaxyelidae (Hymenoptera) from the Jurassic of Karatau, pp. 332-340 in Zootaxa 4514 (3) on page 333, DOI: 10.11646/zootaxa.4514.3.2, http://zenodo.org/record/260805
FIGURE 3 in Forgotten giants: new Anaxyelidae (Hymenoptera) from the Jurassic of Karatau
No full textFIGURE 3. Kulbastavia grandis sp. nov., holotype: PIN, no. 2997/5000: A. habitus draw, B. reconstruction of wings. Karatau; Kazakhstan, Upper-Middle Jurassic. Scale bar 5 mm.Published as part of Kopylov, Dmitry S., 2018, Forgotten giants: new Anaxyelidae (Hymenoptera) from the Jurassic of Karatau, pp. 332-340 in Zootaxa 4514 (3) on page 337, DOI: 10.11646/zootaxa.4514.3.2, http://zenodo.org/record/260805
Urosyntexis : Rasnitsyn 1969
No full textGenus Urosyntexis Rasnitsyn, 1969 Urosyntexis: Rasnitsyn, 1969, p. 71. Syntexyela (part): Rasnitsyn, 1968, p. 201–207.Published as part of Kopylov, Dmitry S., 2019, New anaxyelids (Hymenoptera: Anaxyelidae) from the Cretaceous of Asia, pp. 341-353 in Zootaxa 4603 (2) on page 344, DOI: 10.11646/zootaxa.4603.2.7, http://zenodo.org/record/268245
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
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