Robert G. Freeman

3.0k total citations
102 papers, 2.2k citations indexed

About

Robert G. Freeman is a scholar working on Dermatology, Epidemiology and Oncology. According to data from OpenAlex, Robert G. Freeman has authored 102 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Dermatology, 32 papers in Epidemiology and 16 papers in Oncology. Recurrent topics in Robert G. Freeman's work include Cancer and Skin Lesions (19 papers), Nonmelanoma Skin Cancer Studies (17 papers) and Skin Protection and Aging (13 papers). Robert G. Freeman is often cited by papers focused on Cancer and Skin Lesions (19 papers), Nonmelanoma Skin Cancer Studies (17 papers) and Skin Protection and Aging (13 papers). Robert G. Freeman collaborates with scholars based in United States, Australia and United Kingdom. Robert G. Freeman's co-authors include John M. Knox, Jerry L. Bangert, James N. Gilliam, Richard D. Sontheimer, Jeff K. Shornick, Charles Heaton, Donald W. Owens, Elizabeth L. Wiley, María A. Barnadas and FRANK J. GEROW and has published in prestigious journals such as JNCI Journal of the National Cancer Institute, Cancer and Journal of Pharmacology and Experimental Therapeutics.

In The Last Decade

Robert G. Freeman

98 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert G. Freeman United States 27 1000 614 381 362 333 102 2.2k
Renato G. Panizzon Switzerland 31 1.4k 1.4× 1.0k 1.6× 563 1.5× 216 0.6× 283 0.8× 122 3.2k
Alan Evans United Kingdom 25 1.3k 1.3× 434 0.7× 547 1.4× 105 0.3× 134 0.4× 49 2.6k
J.P.W. van der Veen Netherlands 25 774 0.8× 188 0.3× 425 1.1× 216 0.6× 159 0.5× 67 2.4k
Beth S. Ruben United States 17 370 0.4× 350 0.6× 707 1.9× 162 0.4× 338 1.0× 53 1.9k
Darrel L. Ellis United States 22 495 0.5× 199 0.3× 415 1.1× 71 0.2× 147 0.4× 51 1.6k
Karen Blessing United Kingdom 26 433 0.4× 667 1.1× 595 1.6× 69 0.2× 95 0.3× 71 2.1k
Giovanni Paolino Italy 21 581 0.6× 406 0.7× 389 1.0× 157 0.4× 307 0.9× 157 1.7k
Motoki Nakamura Japan 25 225 0.2× 548 0.9× 470 1.2× 241 0.7× 114 0.3× 93 2.4k
K. Krasagakis Greece 27 297 0.3× 187 0.3× 660 1.7× 70 0.2× 135 0.4× 69 1.9k
Reinhard Mailhammer Germany 19 266 0.3× 195 0.3× 759 2.0× 154 0.4× 125 0.4× 24 2.6k

Countries citing papers authored by Robert G. Freeman

Since Specialization
Citations

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

Fields of papers citing papers by Robert G. Freeman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert G. Freeman. 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 Robert G. Freeman. The network helps show where Robert G. Freeman may publish in the future.

Co-authorship network of co-authors of Robert G. Freeman

This figure shows the co-authorship network connecting the top 25 collaborators of Robert G. Freeman. A scholar is included among the top collaborators of Robert G. Freeman 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 Robert G. Freeman. Robert G. Freeman 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.
Lukez, Alexander, Zhang Li, Eric M. Horwitz, et al.. (2025). Computed Tomography-Guided Online Adaptive Stereotactic Body Radiation Therapy for Liver Tumors: A Retrospective Study. International Journal of Radiation Oncology*Biology*Physics. 122(3). 659–667. 1 indexed citations
2.
Freeman, Robert G., et al.. (2003). Oracle Replication: Snapshot, Multi-master & Materialized Views Scripts (Oracle In-Focus). 3 indexed citations
3.
Freeman, Robert G.. (2002). Oracle Database 10g New Features. CERN Document Server (European Organization for Nuclear Research). 4 indexed citations
4.
Wiley, Elizabeth L., et al.. (1991). Reactivity of fungal organisms in tissue sections using anti‐mycobacteria antibodies. Journal of Cutaneous Pathology. 18(3). 204–209. 15 indexed citations
5.
Freeman, Robert G., et al.. (1991). Ectomesodermal Dysplasia Syndrome (Focal Dermal Hypoplasia). International Journal of Dermatology. 30(6). 407–408. 3 indexed citations
6.
Rao, Babar, Brett M. Coldiron, Robert G. Freeman, & Richard D. Sontheimer. (1990). Subacute cutaneous lupus erythematosus lesions progressing to morphea. Journal of the American Academy of Dermatology. 23(5). 1019–1022. 6 indexed citations
7.
Coldiron, Brett M., Ponciano D. Cruz, Robert G. Freeman, & Richard D. Sontheimer. (1988). Benign non-X histiocytosis: A unique case bridging several of the non-X histiocytic syndromes. Journal of the American Academy of Dermatology. 18(6). 1282–1289. 29 indexed citations
8.
Barnadas, María A. & Robert G. Freeman. (1988). Clear cell basal cell epithelioma: light and electron microscopic study of an unusual variant. Journal of Cutaneous Pathology. 15(1). 1–7. 32 indexed citations
9.
White, Charles L., et al.. (1988). Pathology and immunopathology of polymyositis/ dermatomyositis. Clinics in Dermatology. 6(2). 64–75. 15 indexed citations
10.
Freeman, Robert G., et al.. (1985). Criteria for identifying vasculitis of small blood vessels by conventional microscopy. American Journal of Dermatopathology. 7(2). 181–187. 3 indexed citations
11.
Freeman, Robert G.. (1976). Histopathologic Considerations in the Management of Skin Cancer. The Journal of Dermatologic Surgery and Oncology. 2(3). 215–219. 28 indexed citations
12.
Hodge, Steven J., G. Randolph Schrodt, Lafayette G. Owen, & Robert G. Freeman. (1975). Topical 5‐Fluorouracil Treatment of Superficial Basal Cell Epithelioma. A Light and Electron Microscopic Study. Journal of Cutaneous Pathology. 2(6). 284–293. 5 indexed citations
13.
Freeman, Robert G.. (1974). On the Pathogenesis of Pseudoepitheliomatous Hyperplasia. Journal of Cutaneous Pathology. 1(6). 231–237. 32 indexed citations
14.
Freeman, Robert G.. (1973). Recurrent Skin Cancer. Archives of Dermatology. 107(3). 395–395. 39 indexed citations
15.
Freeman, Robert G., et al.. (1970). Stricture and Dilatation of the Esophagus in the Cat. Journal of the American Veterinary Medical Association. 156(8). 1007–1014. 3 indexed citations
16.
Tan, Eng M., Robert G. Freeman, & Richard B. Stoughton. (1970). Action Spectrum of Ultraviolet Light-Induced Damage to Nuclear Dna In Vivo. Journal of Investigative Dermatology. 55(6). 439–443. 23 indexed citations
17.
Freeman, Robert G.. (1970). Recent Experience With Skin Cancer. Archives of Dermatology. 101(4). 403–403. 19 indexed citations
18.
Freeman, Robert G.. (1969). Basal Cell Tumor With Eccrine Differentiation (Eccrine Epithelioma). Archives of Dermatology. 100(2). 234–234. 67 indexed citations
19.
20.
Freeman, Robert G., et al.. (1961). EXPERIMENTAL TOXICOLOGIC STUDIES ON 8-METHOXYPSORALEN IN ANIMALS EXPOSED TO THE LONG ULTRAVIOLET. Journal of Pharmacology and Experimental Therapeutics. 131(3). 394–399. 11 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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