Alfie Tsay

1.4k total citations · 1 hit paper
6 papers, 1.1k citations indexed

About

Alfie Tsay is a scholar working on Molecular Biology, Rheumatology and Dermatology. According to data from OpenAlex, Alfie Tsay has authored 6 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Molecular Biology, 3 papers in Rheumatology and 2 papers in Dermatology. Recurrent topics in Alfie Tsay's work include Bone Metabolism and Diseases (3 papers), Skin Protection and Aging (2 papers) and Bone health and treatments (1 paper). Alfie Tsay is often cited by papers focused on Bone Metabolism and Diseases (3 papers), Skin Protection and Aging (2 papers) and Bone health and treatments (1 paper). Alfie Tsay collaborates with scholars based in United States, Japan and South Korea. Alfie Tsay's co-authors include Steven R. Goldring, Chin Pan, Ellen M. Gravallese, Edward P. Amento, Toshimi Aizawa, Thomas A. Einhorn, L. C. Gerstenfeld, Tamiyo Kon, Jennifer L. Fitch and Lala R. Chaudhary and has published in prestigious journals such as Endocrinology, Journal of Bone and Mineral Research and Experimental Dermatology.

In The Last Decade

Alfie Tsay

5 papers receiving 1.1k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Synovial tissue in rheumatoid arthritis is a source of osteoclast differentiation factor

2000 613 citations Ellen M. Gravallese, Alfie Tsay et al. Arthritis & Rheumatism profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Alfie Tsay United States	5	626	429	375	187	147	6	1.1k
Sheila Rydziel United States	23	949 1.5×	178 0.4×	394 1.1×	154 0.8×	99 0.7×	35	1.4k
Luis F de Castro United States	19	495 0.8×	292 0.7×	392 1.0×	169 0.9×	50 0.3×	45	1.1k
Trayana Kireva Germany	8	783 1.3×	217 0.5×	175 0.5×	87 0.5×	170 1.2×	10	1.4k
Chikahisa Higuchi Japan	17	487 0.8×	282 0.7×	187 0.5×	103 0.6×	75 0.5×	32	1.1k
Arunik Sanyal United States	16	1.1k 1.8×	194 0.5×	709 1.9×	624 3.3×	117 0.8×	23	1.6k
L. van der Wee-Pals Netherlands	11	870 1.4×	192 0.4×	702 1.9×	458 2.4×	81 0.6×	12	1.4k
Michael T. Engsig Denmark	8	880 1.4×	315 0.7×	563 1.5×	211 1.1×	83 0.6×	9	1.4k
T Tamura Japan	7	1.1k 1.8×	294 0.7×	941 2.5×	232 1.2×	376 2.6×	9	1.7k
Ryotaro Iwasaki Japan	14	587 0.9×	218 0.5×	381 1.0×	159 0.9×	180 1.2×	21	1.0k
Larry Pederson United States	16	1.2k 1.9×	212 0.5×	873 2.3×	492 2.6×	140 1.0×	18	1.8k

Countries citing papers authored by Alfie Tsay

Since Specialization

Citations

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

Fields of papers citing papers by Alfie Tsay

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alfie Tsay

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

All Works

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6 of 6 papers shown

1.

Gerstenfeld, L. C., Tamiyo Kon, Toshimi Aizawa, et al.. (2003). Impaired Fracture Healing in the Absence of TNF-α Signaling: The Role of TNF-α in Endochondral Cartilage Resorption. Journal of Bone and Mineral Research. 18(9). 1584–1592. 360 indexed citations

2.

Gravallese, Ellen M., C. Manning, Alfie Tsay, et al.. (2001). Angiopoietin-1 is expressed in RA synovium and is induced by TNF-alpha in cultured synovial fibroblasts. Queensland's institutional digital repository (The University of Queensland). 44. 1 indexed citations

3.

Gravallese, Ellen M., et al.. (2000). Synovial tissue in rheumatoid arthritis is a source of osteoclast differentiation factor. Arthritis & Rheumatism. 43(2). 250–250. 613 indexed citations breakdown →

4.

Rothe, Linda, Patricia Collin‐Osdoby, T. Sunyer, et al.. (1998). Human Osteoclasts and Osteoclast-Like Cells Synthesize and Release High Basal and Inflammatory Stimulated Levels of the Potent Chemokine Interleukin-8¹. Endocrinology. 139(10). 4353–4363. 82 indexed citations

5.

Yamamoto, Osamu, Jag Bhawan, G. Solares, Alfie Tsay, & Barbara A. Gilchrest. (1995). Ultrastructural effects of topical tretinoin on dermo‐epidermal junction and papillary dermis in photodamaged skin. A controlled study. Experimental Dermatology. 4(3). 146–154. 20 indexed citations

6.

Bhawan, Jag, Chil Hwan Oh, Robert Lew, et al.. (1992). Histopathologic Differences in the Photoaging Process in Facial Versus Arm Skin. American Journal of Dermatopathology. 14(3). 224–230. 37 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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