Mari Okada

975 total citations
65 papers, 621 citations indexed

About

Mari Okada is a scholar working on Molecular Biology, Surgery and Nephrology. According to data from OpenAlex, Mari Okada has authored 65 papers receiving a total of 621 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 12 papers in Surgery and 10 papers in Nephrology. Recurrent topics in Mari Okada's work include Muscle Physiology and Disorders (4 papers), Dialysis and Renal Disease Management (4 papers) and Platelet Disorders and Treatments (4 papers). Mari Okada is often cited by papers focused on Muscle Physiology and Disorders (4 papers), Dialysis and Renal Disease Management (4 papers) and Platelet Disorders and Treatments (4 papers). Mari Okada collaborates with scholars based in Japan, United States and Australia. Mari Okada's co-authors include Ichizo Nishino, Yukiko Hayashi, Ikuya Nonaka, S. Noguchi, Genri Kawahara, Masayuki Sasaki, Kenji Sugai, Miyuki Takase, Kazuma Sugie and K. Murayama and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and Neurology.

In The Last Decade

Mari Okada

51 papers receiving 603 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Mari Okada Japan	15	234	105	95	89	77	65	621
F Chiarelli Italy	19	182 0.8×	47 0.4×	157 1.7×	276 3.1×	129 1.7×	70	971
Erin L. Simon United States	13	312 1.3×	38 0.4×	127 1.3×	42 0.5×	27 0.4×	98	1.1k
Shin Hye Yoo South Korea	17	286 1.2×	112 1.1×	82 0.9×	21 0.2×	46 0.6×	70	994
Gene Lee United States	15	214 0.9×	210 2.0×	149 1.6×	76 0.9×	50 0.6×	50	895
Jørgen Poulsen Denmark	14	90 0.4×	26 0.2×	72 0.8×	20 0.2×	34 0.4×	37	672
Mai S. Sater Bahrain	15	123 0.5×	19 0.2×	54 0.6×	34 0.4×	120 1.6×	33	603
Johannes Pöschl Germany	19	143 0.6×	211 2.0×	61 0.6×	13 0.1×	88 1.1×	53	1.1k
Unnur Steina Björnsdóttir Iceland	15	161 0.7×	289 2.8×	54 0.6×	24 0.3×	461 6.0×	23	808

Countries citing papers authored by Mari Okada

Since Specialization

Citations

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

Fields of papers citing papers by Mari Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Mari Okada

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

Barton, Matthew, Mari Okada, & Michael Todorovic. (2025). Podcasts in health education—Insights from a scoping review and survey. Anatomical Sciences Education. 18(12). 1388–1405. 1 indexed citations

Shimizu, Kazuo, et al.. (2025). Clostridioides difficile Infection in Healthy Children After Antibiotic Use: A Report of Two Cases. Cureus. 17(8). e90928–e90928.

Nagasawa, Masayuki, et al.. (2024). COVID-19 pandemic-altered epidemiology of respiratory syncytial virus and human metapneumovirus infections in young children. PubMed. 4(1). 47–49. 7 indexed citations

Okada, Mari, et al.. (2022). An adolescent girl diagnosed with IgA nephropathy following the first dose of the COVID-19 vaccine. CEN Case Reports. 11(3). 376–379. 12 indexed citations

Akiyama, Yuki, Takahiro Masuda, T. Muto, et al.. (2021). Comparative Impact of Isolated Ultrafiltration and Hemodialysis on Fluid Distribution: A Bioimpedance Study. Blood Purification. 51(6). 492–502. 1 indexed citations

Okada, Mari, et al.. (2020). Kawasaki Disease and Invasive Pneumococcal Infection. SN Comprehensive Clinical Medicine. 2(7). 877–878. 1 indexed citations

Takase, Miyuki, et al.. (2020). Exploring factors that motivate nursing students to engage in skills practice in a laboratory setting: A descriptive qualitative design. International Journal of Nursing Sciences. 8(1). 79–86. 13 indexed citations

Ohara, Ken, Takahiro Masuda, Masato Morinari, et al.. (2020). The extracellular volume status predicts body fluid response to SGLT2 inhibitor dapagliflozin in diabetic kidney disease. Diabetology & Metabolic Syndrome. 12(1). 37–37. 44 indexed citations

Takase, Miyuki, et al.. (2019). Students’ perceptions of teaching factors that demotivate their learning in lectures and laboratory-based skills practice. International Journal of Nursing Sciences. 6(4). 414–420. 18 indexed citations

10.

Takase, Miyuki, et al.. (2019). Teaching context contributing to nursing students' adoption of a deep approach to learning. Journal of Professional Nursing. 35(5). 379–388. 11 indexed citations

11.

Okada, Mari, Koichi Kamei, Kentaro Matsuoka, & Shuichi Ito. (2018). Development of antibody mediated rejection shortly after acute cellular rejection in a pediatric kidney transplantation recipient. CEN Case Reports. 7(2). 288–291.

12.

Okada, Mari, et al.. (2017). Severe Neutropenia After Leukocytosis During an Acute Attack of Mycoplasma Infection-associated Paroxysmal Cold Hemoglobinuria. Journal of Pediatric Hematology/Oncology. 39(4). 320–321. 1 indexed citations

13.

Kamei, Koichi, Mari Okada, Mai Sato, et al.. (2014). Rituximab treatment combined with methylprednisolone pulse therapy and immunosuppressants for childhood steroid-resistant nephrotic syndrome. Pediatric Nephrology. 29(7). 1181–1187. 34 indexed citations

14.

Morishita, Yoshiyuki, Mari Okada, Satoshi Tsuboi, et al.. (2014). Exercise counseling of primary care physicians in metabolic syndrome and cardiovascular diseases is associated with their specialty and exercise habits. International Journal of General Medicine. 7. 277–277. 14 indexed citations

15.

Morishita, Yoshiyuki, Atsushi Miki, Mari Okada, et al.. (2013). Association of primary care physicians' exercise habits and their age, specialty, and workplace. SHILAP Revista de lepidopterología. 1 indexed citations

16.

Morishita, Yoshiyuki, Mari Okada, Satoshi Tsuboi, et al.. (2013). Association of primary care physicians' exercise habits and their age, specialty, and workplace. Journal of Multidisciplinary Healthcare. 6. 409–409. 3 indexed citations

17.

Kato, Keisuke, Chie Kobayashi, Yoko Katayama, et al.. (2010). Forty‐two‐day‐old boy with acute idiopathic thrombocytopenic purpura. Pediatrics International. 52(3). 485–487. 1 indexed citations

18.

Okada, Mari. (1996). Alcohol expectancy and self-efficacy as predictors of alcohol consumption among a Japanese college population. UMI eBooks.

19.

Tsukamoto, Yoshinori, Junji Yoshino, Saburo Nakazawa, et al.. (1992). Clinical evaluation of cisapride in the treatment of digestive symptoms accompanying various problems of digestion. Advances in Therapy. 9(4). 195–208. 1 indexed citations

20.

Okada, Mari, et al.. (1991). Utilization of D-histidine by the derivative strain TA100 of Salmonella typhimurium LT2.. Nippon Saikingaku Zasshi. 46(6). 929–931. 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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