Motoko Ojima

459 total citations
39 papers, 356 citations indexed

About

Motoko Ojima is a scholar working on Endocrinology, Diabetes and Metabolism, Molecular Biology and Surgery. According to data from OpenAlex, Motoko Ojima has authored 39 papers receiving a total of 356 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Endocrinology, Diabetes and Metabolism, 10 papers in Molecular Biology and 9 papers in Surgery. Recurrent topics in Motoko Ojima's work include Hormonal Regulation and Hypertension (20 papers), Adrenal Hormones and Disorders (8 papers) and Pituitary Gland Disorders and Treatments (7 papers). Motoko Ojima is often cited by papers focused on Hormonal Regulation and Hypertension (20 papers), Adrenal Hormones and Disorders (8 papers) and Pituitary Gland Disorders and Treatments (7 papers). Motoko Ojima collaborates with scholars based in Japan. Motoko Ojima's co-authors include Nobuaki Sasano, S Fukuchi, Shojiroh Morinaga, Shigeatsu Hashimoto, Akira Kambegawa, Yasuko Kobayashi, Kenji Mizuno, Yasuo Koyama, Masaki Nagai and Shin Numao and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Cancer and Journal of Neurochemistry.

In The Last Decade

Motoko Ojima

39 papers receiving 341 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Motoko Ojima Japan 10 156 146 69 51 46 39 356
P Fossati France 9 205 1.3× 144 1.0× 103 1.5× 61 1.2× 14 0.3× 59 445
Wilian Nicolau Brazil 10 207 1.3× 89 0.6× 198 2.9× 60 1.2× 20 0.4× 22 372
Paolo Dalino Ciaramella Italy 11 270 1.7× 211 1.4× 72 1.0× 112 2.2× 43 0.9× 21 527
Shoshi Shpitzen Israel 11 66 0.4× 151 1.0× 110 1.6× 38 0.7× 12 0.3× 15 400
S Justice United Kingdom 9 215 1.4× 34 0.2× 62 0.9× 37 0.7× 16 0.3× 12 400
Janneke Heikens Netherlands 7 58 0.4× 41 0.3× 65 0.9× 10 0.2× 90 2.0× 8 321
Alexander Lammert Germany 12 215 1.4× 76 0.5× 27 0.4× 13 0.3× 86 1.9× 21 363
Thomas Koroscil United States 10 94 0.6× 100 0.7× 82 1.2× 47 0.9× 9 0.2× 15 301
Konstanze Miehle Germany 11 246 1.6× 191 1.3× 123 1.8× 43 0.8× 6 0.1× 32 623
Dunia Ismail United Kingdom 10 286 1.8× 129 0.9× 77 1.1× 17 0.3× 16 0.3× 14 407

Countries citing papers authored by Motoko Ojima

Since Specialization
Citations

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

Fields of papers citing papers by Motoko Ojima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Motoko Ojima

This figure shows the co-authorship network connecting the top 25 collaborators of Motoko Ojima. A scholar is included among the top collaborators of Motoko Ojima 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 Motoko Ojima. Motoko Ojima 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
1.
Ojima, Motoko, et al.. (1999). Ultrasound enhanced ferrite plating of polymer microspheres for magnetic cellular segregation. IEEE Transactions on Magnetics. 35(5). 4118–4120. 8 indexed citations
2.
Andow, James, et al.. (1998). Family Environment, Hobbies and Habits as Psychosocial Predictors of Survival for Surgically Treated Patients with Breast Cancer. Japanese Journal of Clinical Oncology. 28(1). 36–41. 42 indexed citations
3.
Ojima, Motoko, et al.. (1990). The Inhibitory Effects of Glycyrrhizin and Glycyrrhetinic Acid on the Metabolism of Cortisol and Prednisolone. Folia Endocrinologica Japonica. 66(5). 584–596. 15 indexed citations
4.
Sasano, Hironobu, Takayuki Masuda, Motoko Ojima, S Fukuchi, & Nobuaki Sasano. (1987). Congenital 17α-hydroxylase deficiency: A clinicopathologic study. Human Pathology. 18(10). 1002–1007. 16 indexed citations
5.
Mizuno, Kenji, et al.. (1987). Multiple forms of immunoreactive renin in human adrenocortical tumour tissue from patients with primary aldosteronism. Clinical Science. 72(6). 699–704. 4 indexed citations
6.
Makino, Kazuhiko, et al.. (1987). An Adrenocortical Tumor Secreting Weak Mineralocorticoids. Endocrinologia Japonica. 34(1). 65–72. 12 indexed citations
7.
Ojima, Motoko, et al.. (1986). Two adult familial cases of selective hypoaldosteronism due to insufficiency of conversion of corticosterone to aldosterone.. Endocrinologia Japonica. 33(6). 787–794. 2 indexed citations
8.
Ojima, Motoko, et al.. (1986). Biochemical Identification of Renin in Human Pheochromocytoma. The Journal of Urology. 136(1 Part 1). 187–187. 6 indexed citations
9.
Suzuki, Kenichi, Motoko Ojima, & Nobuaki Sasano. (1985). Ultrastructure of pigment in adrenocortical pigmented adenomas of Cushing's syndrome and in non-functioning pigmented nodules with respect to tissue steroid analyses. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 405(2). 161–173. 6 indexed citations
10.
Ojima, Motoko, et al.. (1985). The Effects of <I>o,p</I>′-DDD on Adrenal Steroidogenesis and Hepatic Steroid Metabolism. Folia Endocrinologica Japonica. 61(3). 168–178. 8 indexed citations
11.
Mizuno, Kenji, et al.. (1985). True Renin in Human Pituitary Tissue. Journal of Neurochemistry. 44(2). 633–636. 16 indexed citations
12.
Ojima, Motoko, et al.. (1985). Intramedullary spinal cord germinoma producing hcg and precocious puberty in a boy. Cancer. 55(12). 2845–2849. 47 indexed citations
13.
Ojima, Motoko, et al.. (1984). The Effects of o, <I>p</I>'-DDD on Human Adrenal Steroid Synthesis. Folia Endocrinologica Japonica. 60(7). 852–871. 3 indexed citations
14.
Ojima, Motoko, et al.. (1984). Steroid production in nonfunctioning adrenal tumors.. Nihon Naika Gakkai Zasshi. 73(11). 1649–1655. 1 indexed citations
15.
Morinaga, Shojiroh, Motoko Ojima, & Nobuaki Sasano. (1983). Human chorionic gonadotropin and alpha-fetoprotein in testicular germ cell tumors. An immunohistochemical study in comparison with tissue concentrations. Cancer. 52(7). 1281–1289. 30 indexed citations
16.
Ojima, Motoko & Akira Kambegawa. (1980). Plasma concentrations of 18-hydroxy-11-deoxycorticosterone and 18-hydroxycorticosterone simultaneously measured in normal subjects and adrenocortical disorders.. The Tohoku Journal of Experimental Medicine. 132(1). 75–85. 7 indexed citations
17.
Ojima, Motoko, et al.. (1978). Simultaneous determination of plasma 11-deoxycorticosterone, 18-hydroxy-11-deoxycorticosterone, and aldosterone in man.. The Tohoku Journal of Experimental Medicine. 124(4). 367–379. 9 indexed citations
18.
Hanew, Kunihiko, et al.. (1976). Responsiveness of growth hormone release in acromegalics after irradiation or hypophysectomy.. The Tohoku Journal of Experimental Medicine. 120(1). 91–96. 2 indexed citations
19.
Miura, Kiyoshi, et al.. (1975). Responsiveness of Urinary Cyclic AMP and Phosphate to Paraghyroid Extract in Patients with Parathyroid Disorders. The Tohoku Journal of Experimental Medicine. 115(4). 319–325. 7 indexed citations
20.
Ojima, Motoko. (1974). Plasma 11-Deoxycorticosterone (DOC) in Normal Subjects and in Patients with Various Hypertensive Disorders. Folia Endocrinologica Japonica. 50(5). 908–919,890. 3 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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