Akiko Ohta

1.9k total citations
39 papers, 1.3k citations indexed

About

Akiko Ohta is a scholar working on Epidemiology, Immunology and Physiology. According to data from OpenAlex, Akiko Ohta has authored 39 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Epidemiology, 10 papers in Immunology and 7 papers in Physiology. Recurrent topics in Akiko Ohta's work include Inflammatory Myopathies and Dermatomyositis (10 papers), Influenza Virus Research Studies (9 papers) and Immune Cell Function and Interaction (8 papers). Akiko Ohta is often cited by papers focused on Inflammatory Myopathies and Dermatomyositis (10 papers), Influenza Virus Research Studies (9 papers) and Immune Cell Function and Interaction (8 papers). Akiko Ohta collaborates with scholars based in Japan, United States and Germany. Akiko Ohta's co-authors include Michail V. Sitkovsky, Akio Ohta, Meenakshi Subramanian, Radhika Kini, Manasa Madasu, Masaki Nagai, Hitoshi Kohsaka, Hiroyuki Tomimitsu, Yoshitaka Murakami and Roland H. Wenger and has published in prestigious journals such as SHILAP Revista de lepidopterología, The Journal of Immunology and PLoS ONE.

In The Last Decade

Akiko Ohta

38 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Akiko Ohta Japan	17	547	358	323	237	204	39	1.3k
Marianne Murphy United States	13	1.1k 2.0×	68 0.2×	307 1.0×	369 1.6×	267 1.3×	13	1.6k
Ana Carolina Morandini United States	20	181 0.3×	127 0.4×	84 0.3×	55 0.2×	282 1.4×	35	844
Jean‐Daniel Lelièvre France	26	1.3k 2.3×	127 0.4×	556 1.7×	195 0.8×	520 2.5×	101	2.7k
Uta Behrends Germany	24	787 1.4×	28 0.1×	604 1.9×	599 2.5×	380 1.9×	75	2.1k
Randall G. Worth United States	23	451 0.8×	25 0.1×	135 0.4×	172 0.7×	344 1.7×	40	1.4k
Paige M. Porrett United States	21	1.4k 2.5×	40 0.1×	320 1.0×	382 1.6×	621 3.0×	62	2.6k
Loran T. Clement United States	26	1.6k 3.0×	40 0.1×	233 0.7×	274 1.2×	324 1.6×	58	2.4k
Jeffrey M. Wilson United States	25	396 0.7×	192 0.5×	163 0.5×	59 0.2×	196 1.0×	82	2.0k
Xavier Hébuterne France	22	801 1.5×	89 0.2×	1.2k 3.8×	360 1.5×	192 0.9×	73	2.9k
Suran L. Fernando Australia	18	296 0.5×	373 1.0×	235 0.7×	131 0.6×	128 0.6×	88	1.5k

Countries citing papers authored by Akiko Ohta

Since Specialization

Citations

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

Fields of papers citing papers by Akiko Ohta

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akiko Ohta

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

Ohta, Akiko, et al.. (2024). Homebound older adults who live independently in rural Japan: Prevalence and contributing factors during the COVID-19 pandemic. Preventive Medicine Reports. 39. 102640–102640. 2 indexed citations

Kanda, Yoshinobu, Kensuke Usuki, Mitsuhiro Inagaki, et al.. (2023). Decision analysis of allogeneic bone marrow transplantation versus immunosuppressive therapy for young adult patients with aplastic anemia. International Journal of Hematology. 117(5). 660–668. 3 indexed citations

Nakazawa, Hideyuki, Akiko Ohta, Naohito Fujishima, et al.. (2022). Incidence of acquired pure red cell aplasia: a nationwide epidemiologic analysis with 2 registry databases in Japan. Blood Advances. 6(24). 6282–6290. 10 indexed citations

Yamasaki, Yuichi, Norimoto Kobayashi, Kazuko Yamazaki, et al.. (2021). Clinical impact of myositis-specific autoantibodies on long-term prognosis of juvenile idiopathic inflammatory myopathies: multicentre study. Lara D. Veeken. 60(10). 4821–4831. 20 indexed citations

Yamazaki, Kazuko, Akiko Ohta, Yuichi Yamasaki, et al.. (2020). External validation of the EULAR/ACR idiopathic inflammatory myopathies classification criteria with a Japanese paediatric cohort. Lara D. Veeken. 60(2). 802–808. 3 indexed citations

Kawado, Miyuki, Shuji Hashimoto, Akiko Ohta, et al.. (2020). Estimating nationwide cases of sexually transmitted diseases in 2015 from sentinel surveillance data in Japan. BMC Infectious Diseases. 20(1). 77–77. 13 indexed citations

Kohsaka, Hitoshi, Tsuneyo Mimori, Takashi Kanda, et al.. (2018). Treatment consensus for management of polymyositis and dermatomyositis among rheumatologists, neurologists and dermatologists. The Journal of Dermatology. 46(1). e1–e18. 14 indexed citations

Kawado, Miyuki, Shuji Hashimoto, Akiko Ohta, et al.. (2018). Improvement of Influenza Incidence Estimation Using Auxiliary Information in Sentinel Surveillance in Japan. 10(1). 29–36. 4 indexed citations

Murakami, Yoshitaka, Shuji Hashimoto, Miyuki Kawado, et al.. (2016). Estimated Number of Patients with Influenza A(H1)pdm09, or Other Viral Types, from 2010 to 2014 in Japan. PLoS ONE. 11(1). e0146520–e0146520. 10 indexed citations

10.

Subramanian, Meenakshi, Radhika Kini, Manasa Madasu, et al.. (2014). Extracellular adenosine controls NKT‐cell‐dependent hepatitis induction. European Journal of Immunology. 44(4). 1119–1129. 13 indexed citations

11.

Ohta, Akiko, Shuji Hashimoto, Yoshitaka Murakami, et al.. (2014). Characteristics of Geographical Spread and Temporal Accumulation of the 2009 Influenza A (H1N1) Epidemic in Japan Based on National Surveillance Data. Japanese Journal of Infectious Diseases. 67(5). 368–373. 2 indexed citations

12.

Hashimoto, Shuji, Miyuki Kawado, Yoshitaka Murakami, et al.. (2014). Number of Sentinel Medical Institutions Needed for Estimating Prefectural Incidence in Influenza Surveillance in Japan. Journal of Epidemiology. 24(3). 183–192. 5 indexed citations

13.

Madasu, Manasa, Meenakshi Subramanian, Radhika Kini, et al.. (2012). Hypoxia can suppress T cell activation in a mechanism independent of A2A adenosine receptor (46.27). The Journal of Immunology. 188(1_Supplement). 46.27–46.27. 1 indexed citations

14.

Ohta, Akiko, et al.. (2012). Age at onset and gender distribution of systemic lupus erythematosus, polymyositis/dermatomyositis, and systemic sclerosis in Japan. Modern Rheumatology. 23(4). 759–764. 25 indexed citations

15.

Ohta, Akio, Radhika Kini, Akiko Ohta, et al.. (2012). The development and immunosuppressive functions of CD4+ CD25+ FoxP3+ regulatory T cells are under influence of the adenosine-A2A adenosine receptor pathway. Frontiers in Immunology. 3. 190–190. 329 indexed citations

16.

Ohta, Akio, Akiko Ohta, Manasa Madasu, et al.. (2009). A2A Adenosine Receptor May Allow Expansion of T Cells Lacking Effector Functions in Extracellular Adenosine-Rich Microenvironments. The Journal of Immunology. 183(9). 5487–5493. 164 indexed citations

17.

Hashimoto, Shuji, Miyuki Kawado, Yoshitaka Murakami, et al.. (2007). Epidemics of Vector-borne Diseases Observed in Infectious Disease Surveillance in Japan, 2000-2005. Journal of Epidemiology. 17(Supplement_I). S48–S55. 40 indexed citations

18.

Murakami, Yoshitaka, Shuji Hashimoto, Akiko Ohta, et al.. (2007). Wide-area Epidemics of Influenza and Pediatric Diseases from Infectious Disease Surveillance in Japan, 1999-2005. Journal of Epidemiology. 17(Supplement_I). S23–S31. 2 indexed citations

19.

Nagai, Masaki, Akiko Ohta, Shuji Hashimoto, et al.. (2007). Epidemics of Drug-Resistant Bacterial Infections Observed in Infectious Disease Surveillance in Japan, 2001-2005. Journal of Epidemiology. 17(Supplement_I). S42–S47. 14 indexed citations

20.

Ohta, Akiko, Shigenobu Aoki, Kazuo Takeuchi, Yosiaki Sasazawa, & Shosuke Suzuki. (2001). Lifestyle and Sociodemographic Risk Factors for Death among Middle-aged and Elderly Residents in Japan from a Five-year Follow-up Cohort Study.. Journal of Epidemiology. 11(2). 51–60. 15 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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