Kazue Ozawa

8.0k total citations · 2 hit papers
297 papers, 6.5k citations indexed

About

Kazue Ozawa is a scholar working on Epidemiology, Hepatology and Surgery. According to data from OpenAlex, Kazue Ozawa has authored 297 papers receiving a total of 6.5k indexed citations (citations by other indexed papers that have themselves been cited), including 146 papers in Epidemiology, 120 papers in Hepatology and 113 papers in Surgery. Recurrent topics in Kazue Ozawa's work include Liver Disease Diagnosis and Treatment (137 papers), Liver Disease and Transplantation (98 papers) and Organ Transplantation Techniques and Outcomes (86 papers). Kazue Ozawa is often cited by papers focused on Liver Disease Diagnosis and Treatment (137 papers), Liver Disease and Transplantation (98 papers) and Organ Transplantation Techniques and Outcomes (86 papers). Kazue Ozawa collaborates with scholars based in Japan, United States and Germany. Kazue Ozawa's co-authors include Yoshio Yamaoka, Ichio Honjo, Takayoshi Tobe, Kōichi Tanaka, Shinji Üemoto, Yasuyuki Shimahara, Yasuo Kamiyama, Yukihiko Tokunaga, Keiichiro Mori and Kaoru Kumada and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and SHILAP Revista de lepidopterología.

In The Last Decade

Kazue Ozawa

290 papers receiving 6.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Surgical Techniques and Innovations in Living Related Liver Transplantation

1993 466 citations Yoshio Yamaoka, Kazue Ozawa et al. profile →
LIVER TRANSPLANTATION USING A RIGHT LOBE GRAFT FROM A LIVING RELATED DONOR

1994 212 citations Yoshio Yamaoka, Keiichiro Mori et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kazue Ozawa Japan	41	3.5k	3.3k	2.0k	1.3k	857	297	6.5k
Anwar Farhood United States	50	2.3k 0.7×	2.9k 0.9×	1.7k 0.9×	1.9k 1.5×	530 0.6×	93	8.5k
James H. Southard United States	31	3.2k 0.9×	1.9k 0.6×	571 0.3×	526 0.4×	304 0.4×	101	4.5k
Gregory J. Gores United States	22	2.5k 0.7×	2.1k 0.6×	1.1k 0.6×	771 0.6×	174 0.2×	29	4.4k
Gianluca Svegliati‐Baroni Italy	47	1.7k 0.5×	3.2k 1.0×	6.1k 3.1×	2.4k 1.8×	1.2k 1.4×	132	9.2k
Mark G. Clemens United States	35	1.1k 0.3×	1.3k 0.4×	1.3k 0.7×	1.0k 0.8×	640 0.7×	117	3.9k
Jacquelyn J. Maher United States	40	1.3k 0.4×	2.9k 0.9×	3.2k 1.6×	2.0k 1.5×	596 0.7×	97	6.8k
Verena Keitel Germany	40	2.2k 0.6×	1.5k 0.5×	1.7k 0.8×	1.2k 0.9×	370 0.4×	166	5.5k
Jordi Gracia‐Sancho Spain	45	2.0k 0.6×	3.8k 1.1×	3.9k 2.0×	1.7k 1.3×	602 0.7×	146	7.2k
Takato Ueno Japan	40	836 0.2×	2.2k 0.7×	2.6k 1.3×	1.7k 1.3×	618 0.7×	149	6.0k
Kenichi Ikejima Japan	44	806 0.2×	1.7k 0.5×	3.6k 1.8×	1.6k 1.2×	707 0.8×	147	6.2k

Countries citing papers authored by Kazue Ozawa

Since Specialization

Citations

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

Fields of papers citing papers by Kazue Ozawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kazue Ozawa

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

Ueda, Mikiko, Iwao Ikai, Keiichiro Mori, et al.. (1993). Two Cases of Metastatic Intraabdominal Solitary Tumor after Resection of Hepatocellular Carcinoma.. The Japanese Journal of Gastroenterological Surgery. 26(5). 1271–1275. 1 indexed citations

Mori, Keiichiro, Yasuo Wada, Hajime Nakamura, et al.. (1993). Hepatic Resection in a Patient with Hemophilia A A Protocol for Supplementation of Factor VIII Concentrate.. The Japanese Journal of Gastroenterological Surgery. 26(12). 2832–2835. 3 indexed citations

Toyokuni, Shinya, Shigeru Okada, Yasuaki Nakashima, et al.. (1992). A case of undifferentiated sarcoma of the liver.. The Journal of the Japanese Society of Clinical Cytology. 31(1). 89–90. 5 indexed citations

Moriyasu, Fuminori, Shigeki Ono, Hitoshi Someda, et al.. (1991). A case of mantle-zone lymphoma of the liver with ascaris lumbricoides Linnaeus.. Kanzo. 32(11). 1052–1057. 2 indexed citations

Ozawa, Kazue & Yasuyuki Shimahara. (1990). Surgical treatment for hepatocellular carcinoma.. The Japanese Journal of Gastroenterological Surgery. 23(10). 2502–2506. 1 indexed citations

Maki, Atsuhiko, et al.. (1989). Studies on multidisciplinary therapy for recurrent hepatocellular carcinoma after hepatic resection.. The Japanese Journal of Gastroenterological Surgery. 22(3). 779–783. 3 indexed citations

Taki, Yoshiro, Takuya MORIMOTO, Naoki Yokoo, et al.. (1988). Effects of Partial Ischemia and Reflow on Mitochondrial Metabolism in Rat Liver. European Surgical Research. 20(3). 181–189. 5 indexed citations

Ozaki, Norio, Iwao Ikai, Takuya MORIMOTO, et al.. (1988). Evaluation of cytoprotective drugs for liver preservation by pyridine nucleotide fluorometry.. PubMed. 104(1). 98–103. 6 indexed citations

Tanaka, Atsushi, Takeshi Morimoto, Yusuke Taki, et al.. (1987). Influence of Hemodilution on Hepatic Energy Metabolism in Rat. European Surgical Research. 19(4). 200–206. 10 indexed citations

10.

Nakatani, Tatsuya, et al.. (1986). Glucose Intolerance and Amino Acid Imbalance in Relation to Changes in Blood Ketone Body Ratio in Hepatectomized Rabbits. European Surgical Research. 18(1). 19–27. 5 indexed citations

11.

Nakatani, Tatsuya, Kazuki Yasuda, Kazue Ozawa, & Takayoshi Tobe. (1984). Changes in Blood Glucose Levels in Relation to Blood Ketone Body Ratio following Hypertonic Glucose Infusion in 70&percnt; Hepatectomized Rabbits. European Surgical Research. 16(5). 303–311. 6 indexed citations

12.

Aoyama, Hidefumi, et al.. (1984). Significance of Mitochondrial Enhancement in Hepatic Energy Metabolism in Relation to Alterations in Hemodynamics in Septic Pigs with Severe Peritonitis. European Surgical Research. 16(3). 148–155. 19 indexed citations

13.

Asano, Michiko, et al.. (1983). Postoperative Prognosis as Related to Blood Ketone Body Ratios in Hepatectomized Patients. European Surgical Research. 15(6). 302–311. 35 indexed citations

14.

Yamamoto, Yuzo, et al.. (1983). . The Japanese Journal of Gastroenterological Surgery. 16(12). 2122–2124. 1 indexed citations

15.

Ozawa, Kazue, et al.. (1982). Effect of Hypovolemic Hypotension on Plasma Proteins and Hepatic Energy Status in Jaundiced Rabbits. European Surgical Research. 14(1). 45–55. 2 indexed citations

16.

Ozawa, Kazue, Yoshio Yamaoka, Kenichi Kimura, et al.. (1981). Circulating Hepatodepressant Factors Decreasing the Energy Charge Levels of the Remnant Liver after Hepatectomy. European Surgical Research. 13(6). 444–457. 10 indexed citations

17.

Koizumi, Kenji, Kazue Ozawa, Takayoshi Tobe, et al.. (1981). A CASE OF PANCREATIC SCHWANNOMA. The Japanese Journal of Gastroenterological Surgery. 14(3). 501–504. 1 indexed citations

18.

Nakatani, Tatsuya, et al.. (1981). EXPERIMENTAL STUDIES ON THE CHANGES IN ENERGY SUBSTRATE AFTER HEPATECTOMY. The Japanese Journal of Gastroenterological Surgery. 14(10). 1420–1426.

19.

Yamamoto, Mayumi, Tomoko Yamada, Kazue Ozawa, et al.. (1979). Energy response in the liver of diabetic rats to hemorrhagic shock: physiologic significance of decreased insulin response.. PubMed. 45(4). 238–45. 2 indexed citations

20.

Ozawa, Kazue, et al.. (1979). Combinded liver cell and bile duct carcinoma. Kanzo. 20(3). 297–300. 1 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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