187,386 research outputs found
Sciocoris luteolus Fieber 1861
No full text<i>Sciocoris luteolus</i> Fieber, 1861 <p> <b>TL:</b> Anatolia (lost).</p> <p> <b>DT:</b> Adana, Ankara, Antalya, Bolu, Diyarbakır, Edirne, Elazığ, Gaziantep, Giresun, Hatay, İstanbul, Kahramanmaraş, Kastamonu, Kayseri, Kırşehir, Mardin, Siirt, Sivas Tekirdağ Tokat (Horváth, 1901; 1919; Fahringer, 1922; Hoberlandt, 1956; Lodos & Önder, 1982; Önder <i>et al.</i>, 1995; Lodos <i>et al.</i>, 1998; Fent & Aktaç, 1999; Fent, 2010; Rider, 2006; Dursun & Fent, 2011b).</p>Published as part of <i>Dursun, Ahmet & Fent, Meral, 2017, Type Localities of Heteroptera (Insecta: Hemiptera) from Turkey, pp. 451-494 in Zootaxa 4227 (4)</i> on page 477, DOI: 10.11646/zootaxa.4227.4.1, <a href="http://zenodo.org/record/293602">http://zenodo.org/record/293602</a>
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
Aelia albovittata Fieber 1868
No full text<i>Aelia albovittata</i> Fieber, 1868 <p> <b>TL:</b> Brussa [= Bursa]; 40°11'31"N, 29°03'31"E.</p> <p> <b>DT:</b> Adana, Amasya, Ankara, Bursa, Çanakkale, Çorum, Gaziantep, Hatay, İzmir, Konya, Manisa, Mersin, Sivas, Tokat (Dursun & Kartal, 2008a; Dursun & Fent, 2011a; Önder et al, 2006).</p>Published as part of <i>Dursun, Ahmet & Fent, Meral, 2017, Type Localities of Heteroptera (Insecta: Hemiptera) from Turkey, pp. 451-494 in Zootaxa 4227 (4)</i> on page 474, DOI: 10.11646/zootaxa.4227.4.1, <a href="http://zenodo.org/record/293602">http://zenodo.org/record/293602</a>
Odontotarsus oculatus HORVATH 1882
No full textOdontotarsus oculatus HORVÁTH 1882 M a t e r i a l: loc. 13, 2. F u t t e r p f l a n z e n: Triticum sp. V e r b r e i t u n g i n d e r T ü r k e i: Amasya, Gaziantep (HOBERLANDT 1955), Edirne (FENT & AKTAÇ 2007).Published as part of Dursun, A. & Fent, M., 2010, Systematische und faunistische Untersuchungen über die Überfamilie Pentatomoidea (Insecta, Heteroptera) aus dem Kelkit-Tal der Türkei, pp. 587-598 in Linzer biologische Beiträge 42 (1) on page 589, DOI: 10.5281/zenodo.533277
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe 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
Appropriate Similarity Measures for Author Cocitation Analysis
No full textWe 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
Thyreocoris scarabaeoides
No full textThyreocoris scarabaeoides (LINNAEUS 1758) M a t e r i a l: loc. 34, 1. V e r b r e i t u n g i n d e r T ü r k e i: Ankara (ESHERICH 1897, HOBERLANDT 1955); stanbul (FAHRINGER 1922); zmir (LODOS & ÖNDER 1980); Antalya, Nev ehir (LODOS et al. 1998), K rklareli (FENT & AKTAÇ 2009). N a h r u n g s p f l a n z e n: VerschiedeneBodenpflanzen.Published as part of Dursun, A. & Fent, M., 2010, Systematische und faunistische Untersuchungen über die Überfamilie Pentatomoidea (Insecta, Heteroptera) aus dem Kelkit-Tal der Türkei, pp. 587-598 in Linzer biologische Beiträge 42 (1) on page 593, DOI: 10.5281/zenodo.533277
Bagrada stolida Herrich & Schaeffer 1839
No full text<i>Bagrada stolida</i> (Herrich & Schaeffer, 1839) <p> <i>Eurydema stolidum</i> Herrich & Schaeffer, 1839</p> <p> <b>TL-Syntype:</b> European part of Turkey and Greece (lost)</p> <p> <b>DT:</b> Amasya, Ankara, Aydın, Batman, Burdur, Bursa, İzmir, Kayseri, Muğla, Mardin, Şanlıurfa, Gaziantep, Kahramanmaraş, Kırşehir, Kilis, Tokat, (Horváth, 1936; Önder <i>et al.</i>, 2006, Dursun & Kartal, 2008a; Fent <i>et al.</i>, 2010a).</p>Published as part of <i>Dursun, Ahmet & Fent, Meral, 2017, Type Localities of Heteroptera (Insecta: Hemiptera) from Turkey, pp. 451-494 in Zootaxa 4227 (4)</i> on page 475, DOI: 10.11646/zootaxa.4227.4.1, <a href="http://zenodo.org/record/293602">http://zenodo.org/record/293602</a>
Tritomegas sexmaculatus
No full textTritomegas sexmaculatus (RAMBUR 1830) M a t e r i a l: loc.2,2. F u t t e r p f l a n z e n: Ballota sp.Published as part of Dursun, A. & Fent, M., 2010, Systematische und faunistische Untersuchungen über die Überfamilie Pentatomoidea (Insecta, Heteroptera) aus dem Kelkit-Tal der Türkei, pp. 587-598 in Linzer biologische Beiträge 42 (1) on page 592, DOI: 10.5281/zenodo.533277
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