Keiichi Nitahara

85 total papers · 577 total citations
49 papers, 372 citations indexed

About

Keiichi Nitahara is a scholar working on Surgery, Anesthesiology and Pain Medicine and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Keiichi Nitahara has authored 49 papers receiving a total of 372 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 18 papers in Anesthesiology and Pain Medicine and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Keiichi Nitahara's work include Anesthesia and Sedative Agents (13 papers), Anesthesia and Pain Management (10 papers) and Airway Management and Intubation Techniques (5 papers). Keiichi Nitahara is often cited by papers focused on Anesthesia and Sedative Agents (13 papers), Anesthesia and Pain Management (10 papers) and Airway Management and Intubation Techniques (5 papers). Keiichi Nitahara collaborates with scholars based in Japan, United States and Hungary. Keiichi Nitahara's co-authors include Kazuo Higa, Shinjiro Shono, E. Sylvester Vizi, Shangdong Liang, Ágnes Kittel, Kazuhiko Hirata, Haluk Emir, Nur Danışmend, Stephen A. Koff and Toshiyuki Hamada and has published in prestigious journals such as SHILAP Revista de lepidopterología, Neuroscience and The Journal of Urology.

In The Last Decade

Keiichi Nitahara

43 papers receiving 357 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Keiichi Nitahara	170	121	63	61	44	49	372
Ji Yong Kim	157 0.9×	17 0.1×	15 0.2×	13 0.2×	21 0.5×	36	422
İbrahim Erkutlu	188 1.1×	60 0.5×	57 0.9×	4 0.1×	29 0.7×	36	387
Gustavo Fabregat	91 0.5×	152 1.3×	52 0.8×	18 0.3×	29 0.7×	28	376
Wei Chai	101 0.6×	157 1.3×	16 0.3×	15 0.2×	7 0.2×	21	418
Oya Yalçın Çok	298 1.8×	185 1.5×	24 0.4×	37 0.6×	24 0.5×	36	444
Atsushi Danjo	145 0.9×	13 0.1×	11 0.2×	10 0.2×	33 0.8×	43	425
Ying Zhang	176 1.0×	27 0.2×	18 0.3×	10 0.2×	16 0.4×	48	391
Xiaoyang Zhang	77 0.5×	6 0.0×	61 1.0×	94 1.5×	48 1.1×	34	405
Nitin Sethi	141 0.8×	97 0.8×	74 1.2×	5 0.1×	21 0.5×	40	352
Rüçhan Ergün	173 1.0×	22 0.2×	135 2.1×	11 0.2×	11 0.3×	29	406

Countries citing papers authored by Keiichi Nitahara

Since Specialization

Citations

This map shows the geographic impact of Keiichi Nitahara's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Keiichi Nitahara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Keiichi Nitahara more than expected).

Fields of papers citing papers by Keiichi Nitahara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Keiichi Nitahara. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Keiichi Nitahara. The network helps show where Keiichi Nitahara may publish in the future.

Co-authorship network of co-authors of Keiichi Nitahara

This figure shows the co-authorship network connecting the top 25 collaborators of Keiichi Nitahara. A scholar is included among the top collaborators of Keiichi Nitahara based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Keiichi Nitahara. Keiichi Nitahara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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