K Shima

424 total citations
11 papers, 320 citations indexed

About

K Shima is a scholar working on Public Health, Environmental and Occupational Health, Pathology and Forensic Medicine and Agronomy and Crop Science. According to data from OpenAlex, K Shima has authored 11 papers receiving a total of 320 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Public Health, Environmental and Occupational Health, 2 papers in Pathology and Forensic Medicine and 2 papers in Agronomy and Crop Science. Recurrent topics in K Shima's work include Ovarian function and disorders (2 papers), Reproductive Biology and Fertility (2 papers) and Reproductive Physiology in Livestock (2 papers). K Shima is often cited by papers focused on Ovarian function and disorders (2 papers), Reproductive Biology and Fertility (2 papers) and Reproductive Physiology in Livestock (2 papers). K Shima collaborates with scholars based in Japan. K Shima's co-authors include Ryuichi Nakano, Munehito Yoshida, Tetsuya Tamaki, Tomoyuki Tanaka, Y. Taniguchi, Mareo Yamoto, Mika Kobayashi, Yuichi Kadoya, K Nishimori and Kiyotaka Sasaki and has published in prestigious journals such as Spine, BJOG An International Journal of Obstetrics & Gynaecology and International Journal of Gynecology & Obstetrics.

In The Last Decade

K Shima

11 papers receiving 302 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
K Shima Japan	7	144	123	116	105	55	11	320
Alekos A. Theologis United States	9	137 1.0×	210 1.7×	247 2.1×	140 1.3×	28 0.5×	49	521
Miwako Nagai Japan	12	42 0.3×	38 0.3×	82 0.7×	316 3.0×	9 0.2×	15	560
Masakazu Akiba Japan	7	29 0.2×	16 0.1×	84 0.7×	65 0.6×	27 0.5×	12	295
Penpun Wattanakrai Thailand	11	37 0.3×	44 0.4×	30 0.3×	23 0.2×	72 1.3×	26	468
Shmuel Nitke Israel	17	10 0.1×	121 1.0×	704 6.1×	488 4.6×	14 0.3×	32	876
Studd Jw United Kingdom	5	30 0.2×	53 0.4×	35 0.3×	40 0.4×	6 0.1×	10	325
A D’Alberton Italy	11	13 0.1×	163 1.3×	47 0.4×	64 0.6×	5 0.1×	28	409
Andrei Mihai Măluţan Romania	12	10 0.1×	30 0.2×	49 0.4×	193 1.8×	9 0.2×	46	426
J Starup Denmark	13	10 0.1×	36 0.3×	144 1.2×	173 1.6×	3 0.1×	41	417
Çiğdem Tüzün Türkiye	9	32 0.2×	110 0.9×	12 0.1×	5 0.0×	66 1.2×	16	339

Countries citing papers authored by K Shima

Since Specialization

Citations

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

Fields of papers citing papers by K Shima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K Shima

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

All Works

Sort: Min cites: Since: Top N: Style:

11 of 11 papers shown

1.

Nakano, Ryuichi, et al.. (2009). Follicle-Stimulating Hormone and Luteinizing Hormone Receptors on Porcine Granulosa Cells during Follicular Maturation: An Autoradiographic Study. Experimental and Clinical Endocrinology & Diabetes. 81(1). 17–23. 1 indexed citations

2.

Saika, Shizuya, et al.. (1996). Collagen types in healing alkali-burned corneal stroma in rabbits.. PubMed. 40(3). 303–9. 7 indexed citations

3.

Yoshida, Munehito, K Shima, Y. Taniguchi, Tetsuya Tamaki, & Tomoyuki Tanaka. (1992). Hypertrophied Ligamentum Flavum in Lumbar Spinal Canal Stenosis. Spine. 17(11). 1353–1360. 147 indexed citations

4.

Tamaki, Tetsuya, et al.. (1992). The Fate of Calvarias Implanted into the Epidural Spaces of Rats A Preliminary Study. Spine. 17(3 Suppl). 18–21. 6 indexed citations

5.

Yamoto, Mareo, K Shima, & Ryuichi Nakano. (1992). Gonadotropin Receptors in Human Ovarian Follicles and Corpora lutea throughout the Menstrual Cycle. Hormone Research. 37(1). 5–11. 49 indexed citations

6.

S, Doi, et al.. (1991). [Chronic inflammatory demyelinating polyradiculoneuropathy associated with multifocal nerve hypertrophy--report of a case with MRI study].. PubMed. 31(11). 1186–91. 6 indexed citations

7.

Nakano, Ryuichi, et al.. (1989). Binding sites for gonadotropins in human postmenopausal ovaries. International Journal of Gynecology & Obstetrics. 29(4). 390–390. 16 indexed citations

8.

Shima, K, et al.. (1987). Gonadotropin binding sites in human ovarian follicles and corpora lutea during the menstrual cycle.. PubMed. 69(5). 800–6. 66 indexed citations

9.

Kikuchi, Satoru, et al.. (1986). [Epiconus syndrome due to ossification of the lower thoracic yellow ligament].. PubMed. 26(11). 1210–7. 2 indexed citations

10.

Sasaki, Kiyotaka, et al.. (1982). Cervical ripening with dehydroepiandrosterone sulphate. BJOG An International Journal of Obstetrics & Gynaecology. 89(3). 195–198. 19 indexed citations

11.

Shima, K, Tetsuya Igarashi, & S Tarui. (1972). [Diabetes associated with endocrine diseases].. PubMed. 30(11). 2289–300. 1 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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