1,720,983 research outputs found
sj-docx-1-ine-10.1177_15910199231185637 - Supplemental material for Efficacy and safety of thrombectomy for acute ischaemic stroke in patients with pre-stroke mRS scores of 2–3: Real-world evaluation from an open-label, prospective, multicentre, observational study
No full textSupplemental material, sj-docx-1-ine-10.1177_15910199231185637 for Efficacy and safety of thrombectomy for acute ischaemic stroke in patients with pre-stroke mRS scores of 2–3: Real-world evaluation from an open-label, prospective, multicentre, observational study by Shigeta Miyake, Taisuke Akimoto, Yasunobu Nakai, Yu Amano, Ryoo Yamamoto, Kazumitsu Amari, Tetsuya Yamamoto, Masataka Takeuchi, Masafumi Morimoto, Yoshifumi Tsuboi, Shogo Kaku, Junichi Ayabe, Takekazu Akiyama, Daisuke Yamamoto, Hidemichi Ito, Hidetaka Onodera, Satoshi Takaishi, Yasuhiro Hasegawa and Toshihiro Ueda in Interventional Neuroradiology</p
sj-docx-1-ine-10.1177_15910199231205050 - Supplemental material for Increased door-to-puncture time during off-duty hours results in poor treatment outcomes for acute ischemic stroke: A subanalysis of the K-NET registry
No full textSupplemental material, sj-docx-1-ine-10.1177_15910199231205050 for Increased door-to-puncture time during off-duty hours results in poor treatment outcomes for acute ischemic stroke: A subanalysis of the K-NET registry by Shun Ishikawa, Shigeta Miyake, Taisuke Akimoto, Yasunobu Nakai, Yu Amano, Ryoo Yamamoto, Kazumitsu Amari, Tetsuya Yamamoto, Masataka Takeuchi, Masafumi Morimoto, Yoshifumi Tsuboi, Shogo Kaku, Junichi Ayabe, Takekazu Akiyama, Daisuke Yamamoto, Hidemichi Ito, Hidetaka Onodera, Yuta Hagiwara, Satoshi Takaishi, Yasuhiro Hasegawa, Toshihiro Ueda and K-NET Registry Investigators in Interventional Neuroradiology</p
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
Supplemental material for The randomized study of endovascular therapy with versus without intravenous tissue plasminogen activator in acute stroke with ICA and M1 occlusion (SKIP study)
No full textSupplemental Material for The randomized study of endovascular therapy with versus without intravenous tissue plasminogen activator in acute stroke with ICA and M1 occlusion (SKIP study) by Kentaro Suzuki, Kazumi Kimura, Masataka Takeuchi, Masafumi Morimoto, Ryuzaburo Kanazawa, Yuki Kamiya, Keigo Shigeta, Norihiro Ishii, Yohei Takayama, Yorio Koguchi, Tomoji Takigawa, Mikito Hayakawa, Takahiro Ota, Seiji Okubo, Hiromichi Naito, Kazunori Akaji, Noriyuki Kato, Masato Inoue, Teruyuki Hirano, Kazunori Miki, Toshihiro Ueda, Yasuyuki Iguchi, Shigeru Fujimoto, Toshiaki Otsuka and Yuji Matsumaru in International Journal of Stroke</p
sj-docx-1-wso-10.1177_17474930221138014 – Supplemental material for Primary results of mechanical thrombectomy for acute ischemic stroke: The K-NET registry in the Japanese metropolitan area
No full textSupplemental material, sj-docx-1-wso-10.1177_17474930221138014 for Primary results of mechanical thrombectomy for acute ischemic stroke: The K-NET registry in the Japanese metropolitan area by Toshihiro Ueda, Yasuhiro Hasegawa, Masataka Takeuchi, Masafumi Morimoto, Yoshifumi Tsuboi, Ryoo Yamamoto, Shogo Kaku, Junichi Ayabe, Takekazu Akiyama, Daisuke Ishima, Kentaro Mori, Hiroshi Kagami, Hidemichi Ito, Hidetaka Onodera, Hiroshi Doi, Tomoyuki Tsumoto, Shunsuke Hataoka, Masayuki Noda, Nagatsuki Tomura, Osamu Masuo, Yoichi Yoshida, Yasuyuki Kaga, Kentaro Tatsuno, Tomohide Yoshie, Satoshi Takaishi and Yoshihisa Yamano in International Journal of Stroke</p
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
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
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