This map shows the geographic impact of Morio Ito'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 Morio Ito with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Morio Ito more than expected).
This network shows the impact of papers produced by Morio Ito. 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 Morio Ito. The network helps show where Morio Ito may publish in the future.
Co-authorship network of co-authors of Morio Ito
This figure shows the co-authorship network connecting the top 25 collaborators of Morio Ito.
A scholar is included among the top collaborators of Morio Ito 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 Morio Ito. Morio Ito is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Takahashi, Naohiko, Mikiko Nakagawa, Masahide Hara, et al.. (1999). Noninvasive assessment of the cardiac baroreflex. Journal of the American College of Cardiology. 34(1). 211–215.19 indexed citations
5.
Nakagawa, Mikiko, Tetsu Iwao, Shuji Ishida, et al.. (1998). Dynamics of QT Interval in a Patient With Long QT Syndrome and a Normal QT Interval. Circulation. 62(3). 215–218.1 indexed citations
Ishida, Shuji, et al.. (1996). Caffeine Induces Ventricular Tachyarrhythmias Possibly Due to Triggered Activity in Rabbits in Vivo. Circulation. 60(3). 157–165.
11.
Ishida, Shuji, Naohiko Takahashi, Mikiko Nakagawa, et al.. (1996). Relationship between QT and RR intervals in patients with bradyarrhythmias. 16(5). 488.1 indexed citations
12.
Saikawa, Tetsunori, Toshihiro Maeda, Akira Yoshimura, et al.. (1995). QT interval dispersion in healthy adults.. Japanese Journal of Electrocardiology. 15(1). 1–8.2 indexed citations
13.
Goto, Jun, et al.. (1988). Preclinical studies on TE-031 (A-56268), a macrolide, and clinical study on its application in respiratory tract infections. Chemotherapy. 36. 737–747.3 indexed citations
Goto, Jun, et al.. (1985). In vitro antimicrobial activity of chemotherapeutic agents against recently isolated staphylococcus aureus:Tendency at a newly opened university hospital. Chemotherapy. 33(5). 427–433.1 indexed citations
16.
Fujino, Takehiko, Yoshihiro Hiramatsu, Yasuhiro Maeda, et al.. (1982). Effects of psychotherapeutic drugs on cardiovascular system and catecholamine release.. Japanese Circulation Journal-english Edition. 46. 833.1 indexed citations
17.
Fujino, Takehiko, Yoshihiro Hiramatsu, Yasuhiro Maeda, et al.. (1982). BIMODAL PRESSURE RESPONSE TO NOREPINEPHRINE AND ITS MODIFICATION BY SEVERAL VASOACTIVE AGENTS IN ANESTHETIZED AND CONSCIOUS UNRESTRAINED RATS : Cardiovascular Drugs : 46th Annual Scientific Meeting, Japanese Circulation Society. Japanese Circulation Journal-english Edition. 46(8). 833.1 indexed citations
18.
Fujino, Takehiko, Morio Ito, Shozo Kanaya, et al.. (1975). ULTRASOUNDCARDIOGRAPHIC MANIFESTATIONS IN WOLFF-PARKINSON-WHITE SYNDROME. Japanese Circulation Journal-english Edition. 39(9). 1020–1021.2 indexed citations
19.
Fujino, Takehiko, Morio Ito, Shozo Kanaya, et al.. (1974). EVALUATION OF LEFT VENTRICULAR FUNCTION BY ULTRASOUNDCARDIOGRAPHY. ON A NEW PARAMETER, D/S RATIO : PROCEEDINGS OF THE 38TH ANNUAL MEETING OF THE JAPANESE CIRCULATION SOCIETY. Japanese Circulation Journal-english Edition. 38(7). 610–611.
20.
Arita, Makoto, et al.. (1967). EFFECTS OF CATECHOLAMINES, PROPRANOLOL, ACETYLCHOLINE AND OUABAIN ON THE TRANSMEMBRANE ACTION POTENTIALS AND CONTRACTILITY OF THE ISOLATED VENAE CAVAE PROXIMAL TO THE HEART OF THE RABBIT. The Journal of Physiological Sciences. 17(2). 158–173.2 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.