N. Ohara

573 total citations
37 papers, 402 citations indexed

About

N. Ohara is a scholar working on Obstetrics and Gynecology, Reproductive Medicine and Surgery. According to data from OpenAlex, N. Ohara has authored 37 papers receiving a total of 402 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Obstetrics and Gynecology, 12 papers in Reproductive Medicine and 7 papers in Surgery. Recurrent topics in N. Ohara's work include Uterine Myomas and Treatments (12 papers), Ovarian cancer diagnosis and treatment (8 papers) and Endometriosis Research and Treatment (5 papers). N. Ohara is often cited by papers focused on Uterine Myomas and Treatments (12 papers), Ovarian cancer diagnosis and treatment (8 papers) and Endometriosis Research and Treatment (5 papers). N. Ohara collaborates with scholars based in Japan, United States and India. N. Ohara's co-authors include Qin Xu, T. Maruo, S Murao, Takeshi Maruo, K. Teramoto, Shigeki Yoshida, Yoshitaka Hara, Atsutoshi Yoshimura, Koh-ichiro Yoshiura and Régine Sitruk‐Ware and has published in prestigious journals such as SHILAP Revista de lepidopterología, Human Reproduction and Vaccine.

In The Last Decade

N. Ohara

33 papers receiving 387 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
N. Ohara Japan 10 208 173 96 55 51 37 402
Kyu Rae Kim South Korea 9 107 0.5× 111 0.6× 109 1.1× 41 0.7× 83 1.6× 14 330
Jorge Beires Portugal 9 199 1.0× 95 0.5× 84 0.9× 32 0.6× 76 1.5× 20 392
Thomas A. Adamec United States 7 67 0.3× 159 0.9× 53 0.6× 101 1.8× 69 1.4× 14 357
M Goluda Poland 10 147 0.7× 115 0.7× 86 0.9× 19 0.3× 36 0.7× 27 282
Glen F. Baker United States 11 238 1.1× 196 1.1× 196 2.0× 47 0.9× 47 0.9× 15 531
Giorgio Vittori Italy 12 262 1.3× 243 1.4× 46 0.5× 59 1.1× 83 1.6× 26 437
Lisa A. Hasty United States 9 151 0.7× 112 0.6× 195 2.0× 205 3.7× 88 1.7× 12 490
Iman Hanna United States 7 90 0.4× 163 0.9× 249 2.6× 96 1.7× 76 1.5× 15 494
Xingping Zhao China 13 104 0.5× 222 1.3× 106 1.1× 46 0.8× 91 1.8× 60 443
Chang‐Yao Hsieh Taiwan 12 71 0.3× 120 0.7× 43 0.4× 121 2.2× 70 1.4× 17 401

Countries citing papers authored by N. Ohara

Since Specialization
Citations

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

Fields of papers citing papers by N. Ohara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. Ohara

This figure shows the co-authorship network connecting the top 25 collaborators of N. Ohara. A scholar is included among the top collaborators of N. Ohara 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 N. Ohara. N. Ohara is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ohara, N., et al.. (2024). 5,10-Diiododibenzo[a,e]pentalene. SHILAP Revista de lepidopterología. 2024(4). M1937–M1937. 1 indexed citations
2.
Nakabayashi, Koji, et al.. (2009). Suppression of progesterone production by stresscopin/urocortin 3 in cultured human granulosa-lutein cells. Human Reproduction. 24(7). 1748–1753. 9 indexed citations
3.
4.
Xu, Qin, N. Ohara, Ju Liu, et al.. (2008). Progesterone receptor modulator CDB-2914 induces extracellular matrix metalloproteinase inducer in cultured human uterine leiomyoma cells. Molecular Human Reproduction. 14(3). 181–191. 60 indexed citations
5.
Ohara, N., et al.. (2007). Evidence for association between a Toll‐like receptor 4 gene polymorphism and moderate/severe periodontitis in the Japanese population. Journal of Periodontal Research. 42(6). 541–545. 50 indexed citations
6.
Yoshida, Shigeki, Satoshi Nakago, Mayumi Morizane, et al.. (2005). Lack of association between endometriosis and theCYP17 MspA1 polymorphism in UK and Japanese populations. Gynecological Endocrinology. 20(2). 59–63. 19 indexed citations
7.
Kita, Yoko, Takaaki Tanaka, Satoshi Yoshida, et al.. (2005). Novel recombinant BCG and DNA-vaccination against tuberculosis in a cynomolgus monkey model. Vaccine. 23(17-18). 2132–2135. 49 indexed citations
8.
Takeuchi, Kyousuke, et al.. (2004). Invasive adenocarcinoma arising from uterine adenomyosis involving the rectosigmoid colon. International Journal of Gynecological Cancer. 14(5). 1004–1006. 17 indexed citations
9.
Ohara, N., et al.. (2003). Isolated torsion of haematosalpinx associated with tubal endometriosis. Journal of Obstetrics and Gynaecology. 23(4). 453–454. 5 indexed citations
10.
Ohara, N., et al.. (2003). Ossifying luteinized thecoma of the ovary. Archives of Gynecology and Obstetrics. 267(3). 167–169. 17 indexed citations
11.
Ohara, N., et al.. (2003). Myomatous erythrocytosis syndrome. Journal of Obstetrics and Gynaecology. 23(5). 577–577. 1 indexed citations
12.
Ohara, N., et al.. (2003). A primary retroperitoneal serous cystadenocarcinoma with clinically aggressive behavior. Archives of Gynecology and Obstetrics. 270(4). 302–306. 21 indexed citations
13.
Ohara, N., et al.. (2002). Neuropathological features of the brain in acardius acormus. Journal of Perinatal Medicine. 30(3). 269–72. 5 indexed citations
14.
Ohara, N., et al.. (2002). Chemotherapy for ovarian adult granulosa cell tumour with synchronous endometrial adenocarcinoma. Journal of Obstetrics and Gynaecology. 22(5). 573–574. 2 indexed citations
15.
Ohara, N. & S Murao. (2002). Magnetic resonance appearances of ovarian fibroma with myxomatous changes. Journal of Obstetrics and Gynaecology. 22(5). 569–570. 2 indexed citations
16.
Ohara, N. & K. Teramoto. (2002). Situs inversus with dextrocardia diagnosed in the third trimester. Journal of Obstetrics and Gynaecology. 22(3). 317–318. 4 indexed citations
17.
Ohara, N. & S Murao. (2002). Brenner tumour arising from the wall of a mucinous cystadenoma. Journal of Obstetrics and Gynaecology. 22(5). 566–566. 1 indexed citations
18.
Ohara, N., et al.. (2002). Characteristics of magnetic resonance imaging findings of ovarian adult granulosa cell tumour. Journal of Obstetrics and Gynaecology. 22(3). 332–333. 3 indexed citations
19.
Ohara, N. & Akiko Kobayashi. (2002). Two case reports of ovarian cancer after long-term tamoxifen treatment for breast cancer. Journal of Obstetrics and Gynaecology. 22(5). 572–573. 1 indexed citations
20.
Ohara, N. & Koji Teramoto. (2001). Magnetic resonance imaging of a benign Brenner tumor with an ipsilateral simple cyst. Archives of Gynecology and Obstetrics. 265(2). 96–99. 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.

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