Kaoru Ichiki

581 total citations
28 papers, 404 citations indexed

About

Kaoru Ichiki is a scholar working on Epidemiology, Infectious Diseases and Surgery. According to data from OpenAlex, Kaoru Ichiki has authored 28 papers receiving a total of 404 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Epidemiology, 11 papers in Infectious Diseases and 8 papers in Surgery. Recurrent topics in Kaoru Ichiki's work include Antimicrobial Resistance in Staphylococcus (7 papers), Influenza Virus Research Studies (6 papers) and Surgical site infection prevention (6 papers). Kaoru Ichiki is often cited by papers focused on Antimicrobial Resistance in Staphylococcus (7 papers), Influenza Virus Research Studies (6 papers) and Surgical site infection prevention (6 papers). Kaoru Ichiki collaborates with scholars based in Japan. Kaoru Ichiki's co-authors include Yoshio Takesue, Kazuhiko Nakajima, Hiroki Ikeuchi, Motoi Uchino, Yoshiko Takahashi, Toshie Tsuchida, Mika Ishihara, Takashi Ueda, Naruhito Otani and Naohiro Tomita and has published in prestigious journals such as Journal of Immunological Methods, Diseases of the Colon & Rectum and World Journal of Surgery.

In The Last Decade

Kaoru Ichiki

25 papers receiving 399 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kaoru Ichiki Japan	13	150	126	112	111	71	28	404
Benjamin Gaborit France	15	232 1.5×	73 0.6×	60 0.5×	209 1.9×	42 0.6×	47	540
Nezahat Gürler Türkiye	13	65 0.4×	63 0.5×	62 0.6×	184 1.7×	53 0.7×	46	402
Yaara Leibovici‐Weissman Israel	12	73 0.5×	88 0.7×	51 0.5×	120 1.1×	79 1.1×	24	431
Michele Pinon Italy	12	110 0.7×	115 0.9×	24 0.2×	145 1.3×	37 0.5×	37	389
Janneke E. Stalenhoef Netherlands	12	302 2.0×	124 1.0×	40 0.4×	440 4.0×	30 0.4×	31	628
Cumhur Y. Demirkale United States	10	84 0.6×	44 0.3×	58 0.5×	174 1.6×	26 0.4×	19	488
J. P. Bédos France	14	125 0.8×	73 0.6×	101 0.9×	294 2.6×	28 0.4×	32	556
Yasutaka Nakamura Japan	12	85 0.6×	95 0.8×	35 0.3×	64 0.6×	36 0.5×	64	385
Marie Abdallah United States	10	62 0.4×	37 0.3×	291 2.6×	174 1.6×	92 1.3×	24	660
Nobumasa Aoki Japan	10	96 0.6×	67 0.5×	41 0.4×	200 1.8×	35 0.5×	25	443

Countries citing papers authored by Kaoru Ichiki

Since Specialization

Citations

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

Fields of papers citing papers by Kaoru Ichiki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kaoru Ichiki

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

Ishikawa, Kiyofumi, Toshie Tsuchida, Kaoru Ichiki, et al.. (2025). Efficacy of Enhanced Environmental Cleaning/Disinfection Using Pulsed Xenon Ultraviolet Light in Preventing Outbreaks of Methicillin-Resistant Staphylococcus aureus in Neonatal Intensive Care Units. Epidemiologia. 6(1). 12–12. 1 indexed citations

Otani, Naruhito, Kazuhiko Nakajima, Kumiko Yamada, et al.. (2024). Timing of Assessment of Humoral and Cell-Mediated Immunity after Influenza Vaccination. Vaccines. 12(6). 584–584.

Ueda, Takashi, Yoshio Takesue, Kazuhiko Nakajima, et al.. (2023). Correlation between Antimicrobial Resistance and the Hospital-Wide Diverse Use of Broad-Spectrum Antibiotics by the Antimicrobial Stewardship Program in Japan. Pharmaceutics. 15(2). 518–518. 16 indexed citations

Ueda, Takashi, Yoshio Takesue, Kazuhiko Nakajima, et al.. (2022). Validation of Vancomycin Area under the Concentration—Time Curve Estimation by the Bayesian Approach Using One-Point Samples for Predicting Clinical Outcomes in Patients with Methicillin-Resistant Staphylococcus aureus Infections. Antibiotics. 11(1). 96–96. 21 indexed citations

Uchino, Motoi, Hiroki Ikeuchi, Tomohiro Minagawa, et al.. (2022). Association between preoperative biologic use and surgical morbidity in patients with Crohn’s disease. International Journal of Colorectal Disease. 37(5). 999–1010. 4 indexed citations

Ueda, Takashi, Kazuhiko Nakajima, Kaoru Ichiki, et al.. (2022). Correction of thrombocytopenia caused by linezolid with scheduled sequential tedizolid use in patients with vertebral osteomyelitis by antibiotic resistant Gram-positive organisms. Journal of Infection and Chemotherapy. 28(7). 1023–1028. 4 indexed citations

Ueda, Takashi, Yoshio Takesue, Kazuhiko Nakajima, et al.. (2021). Enhanced loading dose of teicoplanin for three days is required to achieve a target trough concentration of 20 μg/mL in patients receiving continuous venovenous haemodiafiltration with a low flow rate. Journal of Infection and Chemotherapy. 28(2). 232–237. 4 indexed citations

Otani, Naruhito, Masayuki Shima, Susumu Tanimura, et al.. (2020). Sensitivity and specificity of different antibody tests for detecting varicella-zoster virus. Journal of Infection and Chemotherapy. 26(12). 1283–1287. 3 indexed citations

Ueda, Takashi, Yoshio Takesue, Kazuhiko Nakajima, et al.. (2020). Clinical efficacy and safety in patients treated with teicoplanin with a target trough concentration of 20 μg/mL using a regimen of 12 mg/kg for five doses within the initial 3 days. BMC Pharmacology and Toxicology. 21(1). 50–50. 24 indexed citations

10.

Uchino, Motoi, Hiroki Ikeuchi, Toshihiro Bando, et al.. (2019). Associations between multiple immunosuppressive treatments before surgery and surgical morbidity in patients with ulcerative colitis during the era of biologics. International Journal of Colorectal Disease. 34(4). 699–710. 13 indexed citations

11.

Yamada, Kumiko, Takashi Ueda, Kazuhiko Nakajima, et al.. (2019). Clinical efficacy of teicoplanin in the treatment of bloodstream infection caused by methicillin-resistant coagulase-negative staphylococci. Journal of Infection and Chemotherapy. 26(5). 459–464. 2 indexed citations

12.

Otani, Naruhito, Masayuki Shima, Takashi Ueda, et al.. (2018). Relationship between the frequency of influenza vaccination and cell-mediated immunity. Journal of Immunological Methods. 458. 58–62. 3 indexed citations

13.

Takahashi, Yoshiko, Yoshio Takesue, Masami Fujiwara, et al.. (2018). Risk factors for surgical site infection after major hepatobiliary and pancreatic surgery. Journal of Infection and Chemotherapy. 24(9). 739–743. 37 indexed citations

14.

Tsuchida, Toshie, Yoshio Takesue, Kaoru Ichiki, et al.. (2016). Influence of Peri-Operative Hypothermia on Surgical Site Infection in Prolonged Gastroenterological Surgery. Surgical Infections. 17(5). 570–576. 27 indexed citations

15.

Otani, Naruhito, Masayuki Shima, Takashi Ueda, et al.. (2016). Evaluation of influenza vaccine-immunogenicity in cell-mediated immunity. Cellular Immunology. 310. 165–169. 12 indexed citations

16.

Uchino, Motoi, Hiroki Ikeuchi, Hiroki Matsuoka, et al.. (2013). Risk Factors for Surgical Site Infection and Association With Infliximab Administration During Surgery for Crohn’s Disease. Diseases of the Colon & Rectum. 56(10). 1156–1165. 34 indexed citations

17.

Uchino, Motoi, Hiroki Ikeuchi, Hiroki Matsuoka, et al.. (2013). Catheter-associated bloodstream infection after bowel surgery in patients with inflammatory bowel disease. Surgery Today. 44(4). 677–684. 4 indexed citations

18.

Uchino, Motoi, Hiroki Ikeuchi, Hiroki Matsuoka, et al.. (2013). Infliximab administration prior to surgery does not increase surgical site infections in patients with ulcerative colitis. International Journal of Colorectal Disease. 28(9). 1295–1306. 22 indexed citations

19.

Ichiki, Kaoru. (2012). Achievement and Problems of Curriculum Studies: Education for Children With Multiple Disabilities: A Review. The Japanese Journal of Special Education. 50(1). 75–85.

20.

Takahashi, Yoshiko, Yoshio Takesue, Kazuhiko Nakajima, et al.. (2010). Risk factors associated with the development of thrombocytopenia in patients who received linezolid therapy. Journal of Infection and Chemotherapy. 17(3). 382–387. 110 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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