Ippei Okada

1.6k total citations
5 papers, 444 citations indexed

About

Ippei Okada is a scholar working on Genetics, Molecular Biology and Surgery. According to data from OpenAlex, Ippei Okada has authored 5 papers receiving a total of 444 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Genetics, 4 papers in Molecular Biology and 1 paper in Surgery. Recurrent topics in Ippei Okada's work include Genetics and Neurodevelopmental Disorders (2 papers), Advanced biosensing and bioanalysis techniques (2 papers) and Ocular Disorders and Treatments (2 papers). Ippei Okada is often cited by papers focused on Genetics and Neurodevelopmental Disorders (2 papers), Advanced biosensing and bioanalysis techniques (2 papers) and Ocular Disorders and Treatments (2 papers). Ippei Okada collaborates with scholars based in Japan and Lebanon. Ippei Okada's co-authors include Kiyomi Nishiyama, Hirotomo Saitsu, Kiyoshi Hayasaka, Mitsuhiro Kato, Naomichi Matsumoto, Takeshi Mizuguchi, Atsuo Fukuda, Syu-ichi Hirai, Kazuhiro Ogata and Hitoshi Osaka and has published in prestigious journals such as Nature Genetics, Clinical Genetics and American Journal of Medical Genetics Part A.

In The Last Decade

Ippei Okada

4 papers receiving 440 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ippei Okada Japan	4	255	210	149	122	120	5	444
Simone C. Yendle Australia	6	308 1.2×	132 0.6×	50 0.3×	200 1.6×	62 0.5×	6	426
Marta A. Bayly Australia	9	399 1.6×	181 0.9×	52 0.3×	140 1.1×	74 0.6×	11	588
Sahar Esmaeeli Nieh Germany	6	224 0.9×	164 0.8×	85 0.6×	44 0.4×	89 0.7×	6	385
Manuela Pendziwiat Germany	12	103 0.4×	204 1.0×	73 0.5×	71 0.6×	70 0.6×	21	379
Isabelle Souville France	9	170 0.7×	225 1.1×	188 1.3×	43 0.4×	110 0.9×	11	474
Takuya Hiraide Japan	12	185 0.7×	271 1.3×	56 0.4×	26 0.2×	82 0.7×	34	441
Amanda Lindy United States	8	328 1.3×	225 1.1×	21 0.1×	146 1.2×	65 0.5×	13	517
Maéva Langouët United States	8	226 0.9×	253 1.2×	19 0.1×	164 1.3×	114 0.9×	9	462
Tetsushi Yamagata Japan	12	276 1.1×	448 2.1×	33 0.2×	196 1.6×	221 1.8×	14	736
Shino Shimada Japan	15	318 1.2×	315 1.5×	23 0.2×	43 0.4×	68 0.6×	36	545

Countries citing papers authored by Ippei Okada

Since Specialization

Citations

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

Fields of papers citing papers by Ippei Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ippei Okada

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

All Works

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5 of 5 papers shown

1.

Ono, Michio, Kuniko Nakajima, Shin-ichi Tomizawa, et al.. (2024). Spatial and temporal expression analysis of BMP signal modifiers, Smoc1 and Smoc2, from postnatal to adult developmental stages in the mouse testis. Gene Expression Patterns. 54. 119383–119383.

2.

Kondo, Yukiko, Eriko Koshimizu, André Mégarbané, et al.. (2013). Whole‐exome sequencing identified a homozygous FNBP4 mutation in a family with a condition similar to microphthalmia with limb anomalies. American Journal of Medical Genetics Part A. 161(7). 1543–1546. 15 indexed citations

3.

Saitsu, Hirotomo, Noboru Igarashi, Mitsuhiro Kato, et al.. (2011). De novo 5q14.3 translocation 121.5‐kb upstream of MEF2C in a patient with severe intellectual disability and early‐onset epileptic encephalopathy. American Journal of Medical Genetics Part A. 155(11). 2879–2884. 20 indexed citations

4.

Saitsu, Hirotomo, Hideki Hoshino, Mitsuhiro Kato, et al.. (2010). Paternal mosaicism of an STXBP1 mutation in OS. Clinical Genetics. 80(5). 484–488. 26 indexed citations

5.

Saitsu, Hirotomo, Mitsuhiro Kato, Takeshi Mizuguchi, et al.. (2008). De novo mutations in the gene encoding STXBP1 (MUNC18-1) cause early infantile epileptic encephalopathy. Nature Genetics. 40(6). 782–788. 383 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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