R Iizuka

101 papers receiving 1.1k citations

Peers

R Iizuka
Comparison fields: 5 of 97
  • Reproductive Medicine 575
  • Public Health, Environmental and Occupational Health 487
  • Molecular Biology 293
  • Immunology 197
  • Genetics 196
Replace Indira Hinduja with:
Indira Hinduja India
Jean Philippe Wolf France
A. Lefèvre France
Brooks A. Keel United States
Hans-Christian Schuppe Germany
Mónica H. Vazquez‐Levin Argentina
H. M. Beier Germany
Chris O’Neill Australia
Ursula M. Rose Netherlands
Simone J. Stanger Australia
R Iizuka relative to Indira Hinduja India Indira Hinduja's profile →
Citations per field
00.5×1.5×
Indira Hinduja · 1×
Citations per year

Countries citing papers authored by R Iizuka

Since Specialization
Citations

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

Fields of papers citing papers by R Iizuka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R Iizuka

This figure shows the co-authorship network connecting the top 25 collaborators of R Iizuka. A scholar is included among the top collaborators of R Iizuka 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 R Iizuka. R Iizuka 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
#WorkIndexed citations
1 33
2 5
3 12
4
The Mechanism of Placental Alkaline Phosphatase Induction in Vitro.
1
5 27
6 12
7 7
8 31
9 35
10 26
11
Measurement of sperm dna by flow cytometry
1
12
PURIFICATION OF HUMAN-SPERM BY A DISCONTINUOUS PERCOLL DENSITY GRADIENT WITH AN INNER COLUMN
12
13 24
14
[Diagnostic significance of LH-RH two step test in women with normoestrogenic amenorrhea: analysis of the self-priming effect of the anterior pituitary glands].
0
15
Effects of angiotensins on the motility of human sperm.
1
16 13
17 41
18
[Methods of determination of steroid hormones (E2, E3, P) by RIA].
1
19 30
20 9

About R Iizuka

R Iizuka is a scholar working on Reproductive Medicine, Public Health, Environmental and Occupational Health and Immunology, having authored 111 papers that have together received 1.2k indexed citations. Recurring topics across this work include Reproductive Biology and Fertility (32 papers), Sperm and Testicular Function (22 papers) and Ovarian function and disorders (16 papers). The work is most often cited by research in Reproductive Medicine (575 citations), Public Health, Environmental and Occupational Health (487 citations) and Obstetrics and Gynecology (106 citations). R Iizuka has collaborated with scholars based in Japan, United States and Spain. Frequent co-authors include Satoru Kaneko, Toshifumi Kobayashi, Tsunehisa Makino, Shigeru Oshio, Hideo Mohri, Shunsuke Nozawa, Yukio Nakamura, J. Yamaguchi, K Tanabe and Shuetu Suzuki. Their work appears in journals such as The Journal of Clinical Endocrinology & Metabolism, Analytical Biochemistry and Biochemical and Biophysical Research Communications.

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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2026