Takashi Iwa

1.6k total citations
107 papers, 1.2k citations indexed

About

Takashi Iwa is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Takashi Iwa has authored 107 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Cardiology and Cardiovascular Medicine, 37 papers in Pulmonary and Respiratory Medicine and 27 papers in Surgery. Recurrent topics in Takashi Iwa's work include Cardiac Arrhythmias and Treatments (31 papers), Cardiac pacing and defibrillation studies (23 papers) and Lung Cancer Diagnosis and Treatment (20 papers). Takashi Iwa is often cited by papers focused on Cardiac Arrhythmias and Treatments (31 papers), Cardiac pacing and defibrillation studies (23 papers) and Lung Cancer Diagnosis and Treatment (20 papers). Takashi Iwa collaborates with scholars based in Japan and United States. Takashi Iwa's co-authors include Yoh Watanabe, Junzo Shimizu, Makoto Oda, Takuro Misaki, Michio Kawasuji, Makoto Tsubota, Yoh Watanabe, Tatsuo Magara, Yasuhiko Tatsuzawa and Masayuki Suzuki and has published in prestigious journals such as Cancer, CHEST Journal and The American Journal of Cardiology.

In The Last Decade

Takashi Iwa

95 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Takashi Iwa Japan	19	580	462	248	192	129	107	1.2k
P. Uhrmeister Germany	15	303 0.5×	111 0.2×	314 1.3×	127 0.7×	140 1.1×	27	715
Gary L. Purnell United States	11	290 0.5×	92 0.2×	243 1.0×	328 1.7×	278 2.2×	15	824
Tomas Klima United States	11	132 0.2×	169 0.4×	252 1.0×	129 0.7×	88 0.7×	25	596
Jared D. Christensen United States	16	447 0.8×	97 0.2×	165 0.7×	185 1.0×	207 1.6×	50	826
J M Wihlm France	14	381 0.7×	69 0.1×	566 2.3×	199 1.0×	47 0.4×	39	992
Jaana Pihkala Finland	18	310 0.5×	403 0.9×	190 0.8×	148 0.8×	89 0.7×	55	871
Yael Eshet Israel	15	223 0.4×	157 0.3×	228 0.9×	161 0.8×	243 1.9×	39	795
Tobias Krüger Germany	17	714 1.2×	505 1.1×	274 1.1×	73 0.4×	34 0.3×	37	984
Isamu Kawase Japan	16	705 1.2×	608 1.3×	223 0.9×	38 0.2×	81 0.6×	27	1.1k
Francis G. Duhaylongsod United States	16	666 1.1×	138 0.3×	471 1.9×	96 0.5×	358 2.8×	24	1.0k

Countries citing papers authored by Takashi Iwa

Since Specialization

Citations

This map shows the geographic impact of Takashi Iwa'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 Takashi Iwa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Takashi Iwa more than expected).

Fields of papers citing papers by Takashi Iwa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Takashi Iwa. 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 Takashi Iwa. The network helps show where Takashi Iwa may publish in the future.

Co-authorship network of co-authors of Takashi Iwa

This figure shows the co-authorship network connecting the top 25 collaborators of Takashi Iwa. A scholar is included among the top collaborators of Takashi Iwa 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 Takashi Iwa. Takashi Iwa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Kawasuji, Michio, et al.. (1992). Exercise response assessed by continuous monitoring of ventricular function in patients with coronary bypass operations. Journal of Thoracic and Cardiovascular Surgery. 103(5). 849–854. 2 indexed citations

Omura, Kenji, et al.. (1991). A study of the complications and quality of life after cervical esophageal reconstruction with a free jejunal autograft.. The Japanese Journal of Gastroenterological Surgery. 24(4). 951–955. 1 indexed citations

Omura, Kenji, et al.. (1991). A case of hepatocellular carcinoma with a solitary mediastinal metastasis.. The Japanese Journal of Gastroenterological Surgery. 24(4). 1071–1075. 1 indexed citations

Kawaura, Yukimitsu, et al.. (1990). TV-ENDOSCOPIC 3-DIMENSIONAL OBJECT PROFILOMETRY WITH PROJECTION OF GRID PATTERN. Acta gastro-enterologica belgica. 32(5).

Watanabe, Yoh, et al.. (1990). Clinical analyses of early hilar lung cancer.. Haigan. 30(2). 175–181. 1 indexed citations

Shimizu, Junzo, Yoh Watanabe, Makoto Oda, et al.. (1990). Results of surgical treatment for T4 lung cancer.. Haigan. 30(6). 827–832. 3 indexed citations

Kawasuji, Michio, et al.. (1989). Intraarterial digital subtraction angiography for evaluation of internal mammary artery graft in coronary bypass surgery.. Japanese Circulation Journal. 53(7). 773–778. 1 indexed citations

Watanabe, Yoh, Junzo Shimizu, Shinya Murakami, et al.. (1989). Surgical treatment of early hilar lung cancer with special emphasis on limited bronchial resection with and without pulmonary resection.. Haigan. 29(7). 747–754.

Murakami, Shinya, et al.. (1989). Rationality and problems of the new TNM staging system with special reference to stages IIIA, IIIB and IV.. Haigan. 29(6). 633–640. 1 indexed citations

10.

Iwa, Takashi & G Fontaine. (1988). Cardiac arrhythmias : recent progress in investigation and management. Elsevier eBooks. 7 indexed citations

11.

Tatsuzawa, Yasuhiko, Nozomu Murakami, Yoshio Kasahara, et al.. (1988). Three cases of splenic artery aneurysm.. The Japanese Journal of Gastroenterological Surgery. 21(11). 2635–2638.

12.

Matsunaga, Yasuhiro, et al.. (1987). Surgical treatment of atrial tachycardia. 19(1). 89–96. 1 indexed citations

13.

Sakakibara, Naoki, et al.. (1987). A case of multiple early carcinoma of gallbladder with hemorrhage from tumor.. The Japanese Journal of Gastroenterological Surgery. 20(5). 1109–1112. 2 indexed citations

14.

Iwa, Takashi. (1985). Cardiac Pacing in Japan. Artificial Organs. 9(2). 144–149. 1 indexed citations

15.

Watanabe, Yoh, Hideo Sato, Tetsuji Yamada, et al.. (1984). . Haigan. 24(2). 165–174. 1 indexed citations

16.

Hirano, Makoto, et al.. (1984). A case of two stage repair for gall stone ileus due to cholecystoduodenal fistura.. The Japanese Journal of Gastroenterological Surgery. 17(9). 1789–1792.

17.

Kawaura, Yukimitsu, Y. Kaneko, & Takashi Iwa. (1981). A COMPARATIVE STUDY BETWEEN ENDOSCOPIC FINDINGS AND THE HISTOLOGICAL FINDINGS OF ELEVATED GASTRIC CANCER. Acta gastro-enterologica belgica. 23(5). 686–690.

18.

Iwa, Takashi & Yoh Watanabe. (1981). Results of Extended Operation for Advanced Lung Cancer with the Aid of Adjuvant Therapy. Haigan. 21(4). 427–438.

19.

Sakurai, J., et al.. (1978). Development of Automatic Threshold Analyzer. 7(5). 867–870. 1 indexed citations

20.

Iwa, Takashi & Michio Kawasuji. (1978). [Wolff-Parkinson-White syndrome (surgical treatment)].. PubMed. Suppl. 2062–3. 2 indexed citations

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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