Roland Sakiyama

494 total citations
12 papers, 393 citations indexed

About

Roland Sakiyama is a scholar working on Endocrinology, Diabetes and Metabolism, Reproductive Medicine and Molecular Biology. According to data from OpenAlex, Roland Sakiyama has authored 12 papers receiving a total of 393 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Endocrinology, Diabetes and Metabolism, 3 papers in Reproductive Medicine and 2 papers in Molecular Biology. Recurrent topics in Roland Sakiyama's work include Hormonal and reproductive studies (2 papers), Pituitary Gland Disorders and Treatments (2 papers) and Drug Transport and Resistance Mechanisms (2 papers). Roland Sakiyama is often cited by papers focused on Hormonal and reproductive studies (2 papers), Pituitary Gland Disorders and Treatments (2 papers) and Drug Transport and Resistance Mechanisms (2 papers). Roland Sakiyama collaborates with scholars based in United States. Roland Sakiyama's co-authors include William M. Pardridge, Gary Fierer, William A. Coty, Neal A. Musto, Howard L. Judd and André J. Van Herle and has published in prestigious journals such as Journal of Clinical Investigation, The Journal of Clinical Endocrinology & Metabolism and The American Journal of Medicine.

In The Last Decade

Roland Sakiyama

12 papers receiving 376 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roland Sakiyama United States	9	121	85	75	71	56	12	393
S. Balabanova Germany	10	57 0.5×	64 0.8×	94 1.3×	20 0.3×	35 0.6×	41	358
I. P. Kema Netherlands	12	73 0.6×	81 1.0×	15 0.2×	73 1.0×	37 0.7×	26	403
Juan Pablo Prestifilippo Argentina	16	42 0.3×	79 0.9×	29 0.4×	34 0.5×	59 1.1×	24	610
Anna Taylor United States	7	26 0.2×	49 0.6×	65 0.9×	35 0.5×	59 1.1×	12	340
Yutaka Fujiwara Japan	10	69 0.6×	120 1.4×	42 0.6×	24 0.3×	8 0.1×	17	429
Yoshiyuki Sakata Japan	13	40 0.3×	149 1.8×	14 0.2×	40 0.6×	29 0.5×	37	510
B Bidzińska Poland	11	148 1.2×	53 0.6×	36 0.5×	12 0.2×	53 0.9×	20	361
J M Hershman United States	18	473 3.9×	270 3.2×	33 0.4×	28 0.4×	36 0.6×	34	925
Hsiang‐Wei Kuo Taiwan	14	27 0.2×	128 1.5×	38 0.5×	60 0.8×	26 0.5×	29	500
D. Varonos Greece	15	189 1.6×	268 3.2×	129 1.7×	12 0.2×	14 0.3×	46	598

Countries citing papers authored by Roland Sakiyama

Since Specialization

Citations

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

Fields of papers citing papers by Roland Sakiyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roland Sakiyama

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

All Works

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12 of 12 papers shown

Sakiyama, Roland. (1996). Approach to patients with hirsutism.. PubMed. 165(6). 386–91. 3 indexed citations

Sakiyama, Roland. (1993). Thyroiditis: a clinical review.. PubMed. 48(4). 615–21. 18 indexed citations

Sakiyama, Roland, et al.. (1989). Extraction of AZT and dideoxynucleosides by rat prostate but not testis. Biochemical Pharmacology. 38(6). 1009–1011. 3 indexed citations

Sakiyama, Roland, William M. Pardridge, & Neal A. Musto. (1988). Influx of Testosterone-Binding Globulin (TeBG) and TeBG-Bound Sex Steroid Hormones Into Rat Testis and Prostate*. The Journal of Clinical Endocrinology & Metabolism. 67(1). 98–103. 42 indexed citations

Sakiyama, Roland. (1988). Common thyroid disorders.. PubMed. 38(1). 227–38. 2 indexed citations

Pardridge, William M., Roland Sakiyama, & William A. Coty. (1985). Restricted Transport of Vitamin D and A Derivatives Through the Rat Blood‐Brain Barrier. Journal of Neurochemistry. 44(4). 1138–1141. 102 indexed citations

Pardridge, William M., Roland Sakiyama, & Gary Fierer. (1984). Blood-brain barrier transport and brain sequestration of propranolol and lidocaine. American Journal of Physiology-Regulatory, Integrative and Comparative Physiology. 247(3). R582–R588. 42 indexed citations

Sakiyama, Roland, et al.. (1984). Cyclic cushing's syndrome. The American Journal of Medicine. 77(5). 944–946. 25 indexed citations

Sakiyama, Roland, et al.. (1983). Galactorrhea and Hyperprolactinemia. Obstetrical & Gynecological Survey. 38(12). 689–700. 12 indexed citations

10.

Pardridge, William M., Roland Sakiyama, & Howard L. Judd. (1983). Protein-Bound Corticosteroid in Human Serum Is Selectively Transported into Rat Brain and Liver in Vivo*. The Journal of Clinical Endocrinology & Metabolism. 57(1). 160–165. 31 indexed citations

11.

Pardridge, William M., Roland Sakiyama, & Gary Fierer. (1983). Transport of Propranolol and Lidocaine through the Rat Blood-Brain Barrier. PRIMARY ROLE OF GLOBULIN-BOUND DRUG. Journal of Clinical Investigation. 71(4). 900–908. 99 indexed citations

12.

Sakiyama, Roland, et al.. (1982). Effects of Human Cirrhotic Serum on Estradiol and Testosterone Transport into Rat Brain*. The Journal of Clinical Endocrinology & Metabolism. 54(6). 1140–1144. 14 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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