N Iida

731 total citations
33 papers, 487 citations indexed

About

N Iida is a scholar working on Rheumatology, Immunology and Hematology. According to data from OpenAlex, N Iida has authored 33 papers receiving a total of 487 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Rheumatology, 14 papers in Immunology and 8 papers in Hematology. Recurrent topics in N Iida's work include Systemic Lupus Erythematosus Research (15 papers), Immunodeficiency and Autoimmune Disorders (7 papers) and Cytomegalovirus and herpesvirus research (5 papers). N Iida is often cited by papers focused on Systemic Lupus Erythematosus Research (15 papers), Immunodeficiency and Autoimmune Disorders (7 papers) and Cytomegalovirus and herpesvirus research (5 papers). N Iida collaborates with scholars based in Japan. N Iida's co-authors include Iwao Sekigawa, Hiroshi Hashimoto, Masao Nawata, Hitoshi Ogasawara, Nathalie Séta, Miki Yamada, Shinichi Hirose, Kazuo Oshimi, Takuya Yoshiike and Michiaki Koike and has published in prestigious journals such as Journal of Infection, Journal of Clinical Gastroenterology and International Archives of Allergy and Immunology.

In The Last Decade

N Iida

29 papers receiving 470 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
N Iida Japan	14	217	186	112	90	81	33	487
A. L. Hepburn United Kingdom	11	193 0.9×	215 1.2×	127 1.1×	72 0.8×	35 0.4×	16	611
Irena Litinsky Israel	12	372 1.7×	243 1.3×	121 1.1×	106 1.2×	46 0.6×	21	651
Kenneth M. Nies United States	17	329 1.5×	308 1.7×	108 1.0×	72 0.8×	101 1.2×	22	680
D F Woodrow United Kingdom	12	158 0.7×	86 0.5×	73 0.7×	33 0.4×	50 0.6×	26	452
Huei-Huang Ho Taiwan	13	400 1.8×	235 1.3×	271 2.4×	57 0.6×	71 0.9×	23	696
Beatriz Pérez-Zafrilla Spain	13	243 1.1×	233 1.3×	119 1.1×	105 1.2×	32 0.4×	17	538
R.L. Dawkins Australia	16	102 0.5×	297 1.6×	78 0.7×	74 0.8×	27 0.3×	37	579
Shlomit Orgad Israel	12	133 0.6×	305 1.6×	41 0.4×	150 1.7×	54 0.7×	26	623
Neubury M. Lardy Netherlands	18	114 0.5×	566 3.0×	68 0.6×	165 1.8×	67 0.8×	47	911
Sung-Ji Lee South Korea	12	114 0.5×	363 2.0×	112 1.0×	68 0.8×	72 0.9×	17	581

Countries citing papers authored by N Iida

Since Specialization

Citations

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

Fields of papers citing papers by N Iida

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N Iida

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

Yamada, Masato, et al.. (2008). Cavitary lung lesion in a patient with systemic lupus erythematosus: an unusual manifestation of cytomegalovirus pneumonitis. Modern Rheumatology. 18(3). 285–289. 5 indexed citations

Sekigawa, Iwao, Nathalie Séta, M. Yamada, et al.. (2004). Possible importance of immunoglobulin E in foetal loss by mothers with anti‐SSA antibody. Scandinavian Journal of Rheumatology. 33(1). 44–46. 15 indexed citations

Koike, Michiaki, et al.. (2003). Ursodeoxycholic acid treatment of idiopathic thrombocytopenic purpura with liver dysfunction. European Journal Of Haematology. 71(5). 391–392. 1 indexed citations

Sekigawa, Iwao, Takuya Yoshiike, N Iida, Hiroshi Hashimoto, & Hiroshi Ogawa. (2003). Allergic diseases in systemic lupus erythematosus: prevalence and immunological considerations.. PubMed. 21(1). 117–21. 15 indexed citations

Sekigawa, Iwao, Masao Nawata, Nathalie Séta, et al.. (2003). Cytomegalovirus infection in patients with systemic lupus erythematosus.. PubMed. 20(4). 559–64. 77 indexed citations

Sekigawa, Iwao, Hitoshi Ogasawara, Toshio Naito, et al.. (2002). Lessons from Similarities between SLE and HIV Infection. Journal of Infection. 44(2). 67–72. 22 indexed citations

Nawata, Masao, et al.. (2001). Two cases of reactive hemophagocytic syndrome: a patient with adult-onset Still's disease and a patient with herpes zoster and autoimmune abnormalities. Modern Rheumatology. 11(4). 336–339. 9 indexed citations

Sekigawa, Iwao, Masao Nawata, Keigo Ikeda, et al.. (2001). Hemophagocytosis in autoimmune disease.. PubMed. 19(3). 333–8. 19 indexed citations

Matsushita, Masakazu, Taichi Hayashi, Shigeru Ando, et al.. (2000). Changes of CD4/CD8 Ratio and Interleukin-16 in Systemic Lupus Erythematosus. Clinical Rheumatology. 19(4). 270–274. 15 indexed citations

10.

Ikeda, Keigo, Shigeru Ando, Iwao Sekigawa, et al.. (2000). [Antiphospholipid antibody-associated hemophagocytic syndrome].. PubMed. 40(1). 21–5.

11.

Sekigawa, Iwao, Keigo Ikeda, Masakazu Matsushita, et al.. (2000). Endocrine disorders and antiphospholipid antibodies.. PubMed. 18(2). 266–266. 2 indexed citations

12.

Nagahara, Akihito, Hiroto Miwa, Kaoru Ogawa, et al.. (2000). Addition of Metronidazole to Rabeprazole‐Amoxicillin‐Clarithromycin Regimen for Helicobacter pylori Infection Provides an Excellent Cure Rate with Five‐Day Therapy. Helicobacter. 5(2). 88–93. 51 indexed citations

13.

Ikeda, Keigo, Masakazu Matsushita, Soichiro Ando, et al.. (2000). A case of hypopituitarism and primary hypothyroidism associated with antiphospholipid syndrome.. Japanese Journal of Clinical Immunology. 23(1). 37–42. 1 indexed citations

14.

Abe, Shintaro, Kaoru Ogawa, Iwao Sekigawa, et al.. (1999). Low-Dose Cyclosporin for Multiple Colonic Ulcers Associated with Mixed Connective Tissue Disease. Clinical Rheumatology. 18(5). 410–413. 2 indexed citations

15.

Matsushita, Masakazu, Hitoshi Ogasawara, Shigeru Ando, et al.. (1999). Possible mechanism underlying the efficacy of low dose cyclosporine in autoimmune diseases.. PubMed. 17(2). 265–6. 1 indexed citations

16.

Ogasawara, Hitoshi, Atsuko Murashima, Takashi Hishikawa, et al.. (1998). Very low-dose cyclosporin treatment of steroid-resistant interstitial pneumonitis associated with Sj�gren's syndrome. Clinical Rheumatology. 17(2). 160–162. 13 indexed citations

17.

Hashimoto, Hiroshi, Yoshiaki Tokano, N Iida, et al.. (1998). HLA-DRB1 alleles and beta 2 glycoprotein I-dependent anticardiolipin antibodies in Japanese patients with systemic lupus erythematosus.. PubMed. 16(4). 423–7. 22 indexed citations

18.

Hayashi, Taichi, Hitoshi Ogasawara, Iwao Sekigawa, et al.. (1998). Exacerbation of systemic lupus erythematosus related to cytomegalovirus infection. Lupus. 7(8). 561–564. 56 indexed citations

19.

Naito, Toshio, Sho Matsuyama, Kaoru Ogawa, et al.. (1997). Ulcerative Colitis Associated with Autoimmune Progesterone Dermatitis. Journal of Clinical Gastroenterology. 25(2). 488–489. 3 indexed citations

20.

Tokano, Yoshiaki, Hideo Yagita∥, N Iida, et al.. (1988). Relation between the Level of IgG Subclasses and Infections in Patients with Systemic Lupus Erythematosus. International Archives of Allergy and Immunology. 87(1). 55–58. 11 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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