JP Callen

533 total citations
29 papers, 387 citations indexed

About

JP Callen is a scholar working on Pathology and Forensic Medicine, Dermatology and Rheumatology. According to data from OpenAlex, JP Callen has authored 29 papers receiving a total of 387 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pathology and Forensic Medicine, 10 papers in Dermatology and 10 papers in Rheumatology. Recurrent topics in JP Callen's work include Autoimmune Bullous Skin Diseases (9 papers), Systemic Lupus Erythematosus Research (8 papers) and Skin Diseases and Diabetes (5 papers). JP Callen is often cited by papers focused on Autoimmune Bullous Skin Diseases (9 papers), Systemic Lupus Erythematosus Research (8 papers) and Skin Diseases and Diabetes (5 papers). JP Callen collaborates with scholars based in United States. JP Callen's co-authors include Anthony J. Mancini, Ruth Hanno, Georg Stingl, Paul M. Schneider, Mary Seabury Stone, John K. John, John A. McGrath, Amy S. Paller and Lorenzo Cerroni and has published in prestigious journals such as Lupus, PubMed and Munich Personal RePEc Archive (Ludwig Maximilian University of Munich).

In The Last Decade

JP Callen

28 papers receiving 356 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
JP Callen United States 13 159 155 145 118 52 29 387
Jeffrey P. Callen United States 13 196 1.2× 297 1.9× 160 1.1× 152 1.3× 55 1.1× 26 471
Patricia Pei Lin Ng Singapore 14 281 1.8× 110 0.7× 119 0.8× 225 1.9× 74 1.4× 25 492
M.T. Yebra-Pimentel Spain 11 97 0.6× 105 0.7× 129 0.9× 130 1.1× 79 1.5× 24 297
C.J.G. Sanders Netherlands 10 80 0.5× 103 0.7× 138 1.0× 78 0.7× 90 1.7× 19 302
Mukaddes Kavala Türkiye 12 243 1.5× 93 0.6× 161 1.1× 198 1.7× 113 2.2× 53 554
H. Pillekamp Germany 10 208 1.3× 56 0.4× 115 0.8× 249 2.1× 61 1.2× 21 463
MA Gürer Türkiye 10 108 0.7× 98 0.6× 156 1.1× 47 0.4× 94 1.8× 14 383
K.‐M. Niemi Finland 14 119 0.7× 99 0.6× 121 0.8× 71 0.6× 41 0.8× 30 436
Susan E. Mackel United States 8 189 1.2× 105 0.7× 94 0.6× 144 1.2× 54 1.0× 9 389
John D. Hendrix United States 11 96 0.6× 207 1.3× 176 1.2× 115 1.0× 20 0.4× 17 421

Countries citing papers authored by JP Callen

Since Specialization
Citations

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

Fields of papers citing papers by JP Callen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of JP Callen

This figure shows the co-authorship network connecting the top 25 collaborators of JP Callen. A scholar is included among the top collaborators of JP Callen 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 JP Callen. JP Callen 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.
Mancini, Anthony J., et al.. (2012). Dermatology, 3rd edition. 16 indexed citations
2.
Callen, JP. (2010). Drug-induced subacute cutaneous lupus erythematosus. Lupus. 19(9). 1107–1111. 42 indexed citations
3.
Mancini, Anthony J., et al.. (2008). Dermatology 2nd edition. 22 indexed citations
4.
Callen, JP. (2000). Vasculitis Appears to Be a Regular Feature of Leukemia Cutis. Journal watch. 2000.
5.
Callen, JP, et al.. (1999). Color Atlas of Dermatology. 2nd Edition. 3 indexed citations
6.
Callen, JP. (1997). Management of skin disease in lupus.. PubMed. 46(2). 4–7. 4 indexed citations
7.
Callen, JP. (1995). A 10-year retrospective on Advances in Dermatology.. PubMed. 10. 3–40. 1 indexed citations
8.
Callen, JP, et al.. (1991). Safety and efficacy of a broad-spectrum sunscreen in patients with discoid or subacute cutaneous lupus erythematosus.. PubMed. 47(2). 130–2, 135. 18 indexed citations
9.
Callen, JP. (1990). Immunosuppressive and cytotoxic drugs: uses in the dermatologic patient.. PubMed. 5. 3–19; discussion 20. 11 indexed citations
10.
Callen, JP. (1988). Dermatomyositis: current controversies 1987.. PubMed. 3. 3–23. 3 indexed citations
11.
Callen, JP, et al.. (1988). Photosensitive reaction to phenelzine: a case report.. PubMed. 5(2). 101–2. 6 indexed citations
12.
Callen, JP. (1986). Subsets of lupus erythematosus: clinical, serologic, and immunologic considerations.. PubMed. 1. 63–74. 5 indexed citations
13.
Callen, JP, et al.. (1985). Sclerodermatomyositis and adenocarcinoma of the colon.. PubMed. 12(5). 1014–6. 7 indexed citations
14.
Callen, JP, et al.. (1984). Cutaneous mucinosis associated with lupus erythematosus.. PubMed. 11(3). 380–3. 28 indexed citations
15.
Callen, JP, et al.. (1983). Cutaneous vasculitis in systemic lupus erythematosus. A poor prognostic indicator.. PubMed. 32(5). 433–6. 19 indexed citations
16.
Callen, JP, et al.. (1983). Panniculitis associated with hepatitis.. PubMed. 32(6). 543–7. 3 indexed citations
17.
Callen, JP, et al.. (1979). Malignant melanoma and its therapy: a review.. PubMed. 23(6). 759–83. 1 indexed citations
18.
Callen, JP, et al.. (1978). Cutaneous manifestations of gastrointestinal disorders.. PubMed. 76(12). 603–7. 4 indexed citations
19.
Callen, JP, et al.. (1978). Systemic complications of commonly used dermatologic drugs.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 21(6). 825–9. 10 indexed citations
20.
Callen, JP, et al.. (1978). Pyoderma gangrenosum--a literature review.. PubMed. 21(1). 61–4. 49 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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Breakdown of academic impact, for papers by Jeffrey P. Callen Breakdown of academic impact, for papers by Patricia Pei Lin Ng Breakdown of academic impact, for papers by M.T. Yebra-Pimentel Breakdown of academic impact, for papers by C.J.G. Sanders Breakdown of academic impact, for papers by Mukaddes Kavala Breakdown of academic impact, for papers by H. Pillekamp Breakdown of academic impact, for papers by MA Gürer Breakdown of academic impact, for papers by K.‐M. Niemi Breakdown of academic impact, for papers by Susan E. Mackel Breakdown of academic impact, for papers by John D. Hendrix
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