Kouji Chida

615 total citations
24 papers, 456 citations indexed

About

Kouji Chida is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Kouji Chida has authored 24 papers receiving a total of 456 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Cardiology and Cardiovascular Medicine, 7 papers in Surgery and 5 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Kouji Chida's work include Cardiac Structural Anomalies and Repair (4 papers), Cardiovascular Health and Disease Prevention (4 papers) and Cardiac tumors and thrombi (3 papers). Kouji Chida is often cited by papers focused on Cardiac Structural Anomalies and Repair (4 papers), Cardiovascular Health and Disease Prevention (4 papers) and Cardiac tumors and thrombi (3 papers). Kouji Chida collaborates with scholars based in Japan, United States and South Korea. Kouji Chida's co-authors include Motoji Sawabe, Tomio Arai, Akihiko Hamamatsu, Ken‐ichi Nakahara, Toshio Ozawa, Shin-ichiro Ohkawa, Noriko Tanaka, Shigeo Murayama, Makiko Mieno and Takuro Arimura and has published in prestigious journals such as Journal of the American College of Cardiology, American Journal of Physiology-Heart and Circulatory Physiology and Atherosclerosis.

In The Last Decade

Kouji Chida

24 papers receiving 444 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kouji Chida Japan	13	219	135	99	96	80	24	456
Martin E. Matsumura United States	13	153 0.7×	215 1.6×	86 0.9×	45 0.5×	57 0.7×	38	489
Kyoko Kogawa Japan	10	255 1.2×	290 2.1×	74 0.7×	50 0.5×	118 1.5×	10	691
Joachim Kamenz Germany	10	94 0.4×	67 0.5×	179 1.8×	33 0.3×	96 1.2×	15	381
Sonny Dandona Canada	12	159 0.7×	163 1.2×	217 2.2×	186 1.9×	27 0.3×	21	497
Kazuwa Nakao Japan	6	243 1.1×	141 1.0×	46 0.5×	33 0.3×	65 0.8×	7	398
Masahiko Shinohara Japan	9	122 0.6×	136 1.0×	148 1.5×	30 0.3×	61 0.8×	18	413
Raj Bhan United States	10	209 1.0×	83 0.6×	73 0.7×	19 0.2×	65 0.8×	13	433
Naoko Sasaki Japan	15	409 1.9×	71 0.5×	82 0.8×	20 0.2×	76 0.9×	59	596
Hidekazu Irie Japan	9	125 0.6×	115 0.9×	81 0.8×	48 0.5×	17 0.2×	18	365
Sabrina Guerra Italy	4	208 0.9×	196 1.5×	96 1.0×	27 0.3×	35 0.4×	6	448

Countries citing papers authored by Kouji Chida

Since Specialization

Citations

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

Fields of papers citing papers by Kouji Chida

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kouji Chida

This figure shows the co-authorship network connecting the top 25 collaborators of Kouji Chida. A scholar is included among the top collaborators of Kouji Chida 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 Kouji Chida. Kouji Chida 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

Mieno, Makiko, Motoji Sawabe, Noriko Tanaka, et al.. (2014). Significant association between hypolipoproteinemia(a) and lifetime risk of cancer: An autopsy study from a community-based Geriatric Hospital. Cancer Epidemiology. 38(5). 550–555. 12 indexed citations

Ikeda, Shinobu, Noriko Tanaka, Tomio Arai, et al.. (2012). Polymorphisms of LTA, LGALS2, and PSMA6 genes and coronary atherosclerosis: A pathological study of 1503 consecutive autopsy cases. Atherosclerosis. 221(2). 458–460. 16 indexed citations

Sawabe, Motoji, Masashi Tanaka, Kouji Chida, et al.. (2011). Mitochondrial Haplogroups A and M7a Confer a Genetic Risk for Coronary Atherosclerosis in the Japanese Elderly: An Autopsy Study of 1,536 Patients. Journal of Atherosclerosis and Thrombosis. 18(2). 166–175. 26 indexed citations

Sawabe, Motoji, Akihiko Hamamatsu, Kouji Chida, Makiko Mieno, & Toshio Ozawa. (2011). Age is a Major Pathobiological Determinant of Aortic Dilatation: A Large Autopsy Study of Community Deaths. Journal of Atherosclerosis and Thrombosis. 18(2). 157–165. 33 indexed citations

Hinohara, Kunihiko, Toshiaki Nakajima, Megumi Takahashi, et al.. (2008). Replication of the association between a chromosome 9p21 polymorphism and coronary artery disease in Japanese and Korean populations. Journal of Human Genetics. 53(4). 357–359. 104 indexed citations

Sawabe, Motoji, Akihiko Hamamatsu, Kouji Chida, et al.. (2008). Elderly Patients With Minimal Common Carotid Atherosclerosis Not Infrequently Have Severe Coronary Atherosclerosis and Myocardial Infarction. Circulation Journal. 72(12). 1946–1952. 5 indexed citations

Nakano, Noritsugu, Hisae Hori, Minako Abe, et al.. (2007). Interaction of BMP10 with Tcap may modulate the course of hypertensive cardiac hypertrophy. American Journal of Physiology-Heart and Circulatory Physiology. 293(6). H3396–H3403. 37 indexed citations

Sawabe, Motoji, Tomio Arai, Kouji Chida, et al.. (2007). Dyslipidemia is a major determinant of systemic atherosclerosis in the elderly: An autopsy study. Geriatrics and gerontology international. 7(3). 229–237. 7 indexed citations

Sawabe, Motoji, Tomio Arai, Ichiro Kasahara, et al.. (2005). Sustained progression and loss of the gender-related difference in atherosclerosis in the very old: A pathological study of 1074 consecutive autopsy cases. Atherosclerosis. 186(2). 374–379. 32 indexed citations

10.

Sawabe, Motoji, Ryutaro Takahashi, Satoru Matsushita, et al.. (2004). Aortic pulse wave velocity and the degree of atherosclerosis in the elderly: a pathological study based on 304 autopsy cases. Atherosclerosis. 179(2). 345–351. 60 indexed citations

11.

Sawabe, Motoji, Akihiko Hamamatsu, Tomio Arai, et al.. (2003). Early pathogenesis of cardiac amyloid deposition in senile systemic amyloidosis: close relationship between amyloid deposits and the basement membranes of myocardial cells. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 442(3). 252–257. 15 indexed citations

12.

Ohshita, Tomohiko, et al.. (1999). An Autopsy Case of Elderly Idiopathic Enlargement of the Right Atrium.. Nippon Ronen Igakkai Zasshi Japanese Journal of Geriatrics. 36(1). 59–64. 3 indexed citations

13.

Chida, Kouji, Tamotsu Imai, Toru Taniguchi, et al.. (1999). Implications of Marked Fatty Infiltration Around and In the Atrophic Atrioventricular Node in Elderly Patients With Permanent Pacemaker Implantation for Symptomatic Sick Sinus Syndrome. Japanese Circulation Journal. 63(5). 343–349. 4 indexed citations

14.

Ohkawa, Shin-ichiro, et al.. (1999). Torsades de Pointes in a Case of Hypertrophic Cardiomyopathy with Special Reference to the Pathologic Findings of the Heart Including the Conduction System.. Japanese Heart Journal. 40(2). 233–238. 3 indexed citations

15.

Kurashima, Chieri, et al.. (1998). Histological evidence for cell proliferation activity in cystic tumor (endodermal heterotopia) of the atrioventricular node. Pathology International. 48(11). 917–923. 12 indexed citations

16.

Maeda, Shigeru, et al.. (1996). Pathologic implications of restored positive T waves and persistent negative T waves after Q wave myocardial infarction. Journal of the American College of Cardiology. 28(6). 1514–1518. 27 indexed citations

17.

Chida, Kouji, Shin-ichiro Ohkawa, Kazuyuki Nagashima, et al.. (1995). An Autopsy Case of Incomplete Left Atrial Rupture Following Left Atrial Infarction Associated With Left Ventricular Myocardial Infarction.. Japanese Circulation Journal. 59(5). 299–302. 8 indexed citations

18.

Chida, Kouji, Shin-ichiro Ohkawa, & Yukiyoshi Esaki. (1995). Clinicopathologic characteristics of elderly patients with persistent ST segment elevation and inverted T waves: Evidence of insidious or healed myocarditis?. Journal of the American College of Cardiology. 25(7). 1641–1649. 2 indexed citations

19.

Chida, Kouji, Shin-ichiro Ohkawa, Chizuko Watanabe, et al.. (1994). A morphological study of the normally aging heart. Cardiovascular Pathology. 3(1). 1–7. 17 indexed citations

20.

Chida, Kouji, Masaya Sugiura, Shin-ichiro Ohkawa, et al.. (1987). A clinicopathologic correlation study of Thallium-201 myocardial scintigraphy in diagnosis of myocardial infarction.. Japanese Heart Journal. 28(3). 307–321. 7 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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