Tomonari Okada

1.5k total citations
114 papers, 1.0k citations indexed

About

Tomonari Okada is a scholar working on Nephrology, Oceanography and Global and Planetary Change. According to data from OpenAlex, Tomonari Okada has authored 114 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Nephrology, 19 papers in Oceanography and 14 papers in Global and Planetary Change. Recurrent topics in Tomonari Okada's work include Dialysis and Renal Disease Management (18 papers), Renal Diseases and Glomerulopathies (15 papers) and Oceanographic and Atmospheric Processes (11 papers). Tomonari Okada is often cited by papers focused on Dialysis and Renal Disease Management (18 papers), Renal Diseases and Glomerulopathies (15 papers) and Oceanographic and Atmospheric Processes (11 papers). Tomonari Okada collaborates with scholars based in Japan, United States and United Kingdom. Tomonari Okada's co-authors include Toshiyuki Nakao, Yume Nagaoka, Toshikazu Wada, Keisuke Nakayama, Hiroshi Matsumoto, Hiroshi Matsumoto, Hiroshi Matsumoto, Maki Yoshino, Toshitaka Nagao and Keita Furukawa and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Kidney International and Marine Pollution Bulletin.

In The Last Decade

Tomonari Okada

98 papers receiving 945 citations

Peers

Countries citing papers authored by Tomonari Okada

Since Specialization

Citations

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

Fields of papers citing papers by Tomonari Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomonari Okada

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

#	Work	Indexed citations
1	A method for evaluating ecosystem services that can be used for the management of nature-based solution projects: A case study of Shiosai-Nagisa in Tokyo Bay 2024 ·Regional Studies in Marine Science ·Tomonari Okada, (unknown), Kanae Tokunaga, Hiroaki Sugino, Takahiro Kubo, Yoshihiro Akiyama, Tomohiro Kuwae	0
2	THE ESTABLISHMENT AND FUTURE PROSPECTS OF BLUE CARBON OFFSET SYSTEM AT HAKATA PORT 2021 ·Journal of Japan Society of Civil Engineers Ser G (Environmental Research) ·Yoshihisa Sugimura, Tomoko Kobayashi, (unknown), (unknown), Tomonari Okada, Tomohiro Kuwae	3
3	NATIONWIDE ESTIMATE OF THE ANNUAL UPTAKE OF ATMOSPHERIC CARBON DIOXIDE BY SHALLOW COASTAL ECOSYSTEMS IN JAPAN 2019 ·Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering) ·Tomohiro Kuwae, Goro Yoshida, Masakazu Hori, Kenta Watanabe, (unknown), Tomonari Okada, (unknown), Jun Sasaki	8
4	APPLICATION OF RECYCLED MATERIALS TO ARTIFICIAL TIDAL FLAT: QUANTITATIVE EVALUATION OF ECOSYSTEM FUNCTIONS 2018 ·Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering) ·(unknown), Toshio Endo, (unknown), (unknown), (unknown), T Sugano, (unknown), (unknown), Yoshiyuki NAKAMURA, Tadashi HIBINO, Tomonari Okada	1
5	SUPPRESSING THE EFFECTS OF ANOXIC WATER IN AN INNER BAY BY PLACEMENT OF WATER FLOW PIPES THROUGH A BAYMOUTH BREAKWATER 2017 ·Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering) ·(unknown), Kazuo Murakami, Yoshiyuki NAKAMURA, Ikuo ABE, Tomonari Okada, (unknown), (unknown), (unknown)	0
6	FLOW CHARACTERISTICS IN WATER PIPES PLACED AT THE BOTTOM OF THE BAYMOUTH BREAKWATER AND THE EFFECTS ON DISSOLVED OXYGEN IN THESE PIPES IN THE INNER BAY 2016 ·Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering) ·(unknown), (unknown), Kazuo Murakami, Yoshiyuki NAKAMURA, Ikuo ABE, Tomonari Okada, (unknown), (unknown), (unknown)	1
7	APPLYING RECYCLED RESOURCES TO A PRO-ENVIRONMENTAL SEAWALL AND ITS CHARACTERISTIC AS HABITAT FOR MANILA CLAM 2016 ·Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering) ·(unknown), (unknown), (unknown), (unknown), T Sugano, (unknown), (unknown), Yoshiyuki NAKAMURA, Tadashi HIBINO, Tomonari Okada	2
8	EVALUATION OF CULTURAL SERVICES OF TIDAL FLATS IN TOKYO BAY 2015 ·Journal of Japan Society of Civil Engineers Ser B3 (Ocean Engineering) ·Tomonari Okada, (unknown), (unknown), Toshiyuki Takahashi, (unknown), Kenta Watanabe, Minoru Yoshida, Tomohiro Kuwae	0
9	SEDIMENT CONDITIONS FOR RESTORATION OF EELGRASS (ZOSTERA MARINA) DAMAGED BY TSUNAMI IN MIYAKO BAY 2013 ·Journal of Japan Society of Civil Engineers Ser B3 (Ocean Engineering) ·Tomonari Okada, (unknown)	0
10	CLARIFICATION OF MECHANISMS OF METHANE EMISSION IN LAKE ABASHIRI 2013 ·Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering) ·(unknown), Keisuke Nakayama, (unknown), Tetsuya SHINTANI, Katsuaki KOMAI, Tomonari Okada, (unknown), (unknown)	1
11	A New Method for the Quantitative Evaluation of Shallow Coastal Environments Using the ^\|^ldquo;Ocean Health Index^\|^rdquo; 2013 ·Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering) ·Tomonari Okada, (unknown), (unknown), (unknown), (unknown), Kojiro Suzuki, (unknown), (unknown), (unknown), Tomohiro Kuwae	1
12	Change in Water and Sediment Quality in Ohfunato Bay induced by the 2011 Great East Japan Tsunami 2013 ·Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering) ·Akihiro Murakami, Shigeki Sakai, Kazuo Murakami, Yoshiyuki NAKAMURA, Tomonari Okada, (unknown), (unknown)	6
13	CLARIFICATION OF MECHANISMS OF NUTRIENT CIRCULATION BETWEEN OCEAN AND INLAND IN SHIRETOKO 2012 ·Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering) ·(unknown), Keisuke Nakayama, (unknown), Tetsunori Inoue, Tomohiro Kuwae, Kazutaka Tateyama, Tomonari Okada, (unknown), (unknown)	1
14	Current induced by breaking of internal Kelvin waves 2012 ·Journal of Japan Society of Civil Engineers Ser B2 (Coastal Engineering) ·Keisuke Nakayama, (unknown), Tetsuya SHINTANI, (unknown), (unknown), Yasunori WATANABE, Katsuaki KOMAI, Tomonari Okada	1
15	IMPLEMENTATION AND MONITORING OF THE ECOLOGICAL-DESIGNED REVETMENT ON PORT OF AKITA JAPAN 2012 ·Journal of Japan Society of Civil Engineers Ser B3 (Ocean Engineering) ·(unknown), (unknown), Tomonari Okada, (unknown)	2
16	EVALUATION OF SUSPENDED SEDIMENT TRANSPORT IN A RIVER BASIN BY USING CHEMICAL COMPOSITION ANALYSIS 2012 ·Journal of Japan Society of Civil Engineers Ser B1 (Hydraulic Engineering) ·(unknown), (unknown), Keisuke Nakayama, Tomonari Okada, (unknown), Katsuaki KOMAI, (unknown), Hiroshi Fujii, (unknown)	3
17	The Next Japanese Lunar Mission, SELENE-2: Present Status and Science Objectives 2008 ·LPICo ·Satoru Tanaka, T. Hashimoto, Takao Hoshino, Tomonari Okada, M. Kato	3
18	A simple method of evaluating endogenous insulin secretory function during hemodialysis session 2008 ·Nihon Toseki Igakkai Zasshi ·(unknown), Hiroshi Matsumoto, Tomonari Okada, Yume Nagaoka, Maki Yoshino, (unknown), (unknown), Toshikazu Wada, (unknown), (unknown), Toshiyuki Nakao	1
19	CHANGE IN FRESHWATER DISCHARGE AND RESIDENCE TIME OF SEAWATER IN TOKYO BAY 2007 ·Tomonari Okada, (unknown), Keisuke Nakayama, Keita Furukawa	12
20	The effect of erythropoietin treatment on glycohemoglobin values in diabetic hemodialysis patients-an examination based on the relationship between glycohemoglobin and glycated albumin- 2007 ·Nihon Toseki Igakkai Zasshi ·Tomonari Okada, (unknown), (unknown), Toshiyuki Nakao, (unknown)	1

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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