Tamar Hajar

796 total citations
16 papers, 543 citations indexed

About

Tamar Hajar is a scholar working on Dermatology, Pathology and Forensic Medicine and Immunology and Allergy. According to data from OpenAlex, Tamar Hajar has authored 16 papers receiving a total of 543 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Dermatology, 5 papers in Pathology and Forensic Medicine and 5 papers in Immunology and Allergy. Recurrent topics in Tamar Hajar's work include Dermatology and Skin Diseases (7 papers), Allergic Rhinitis and Sensitization (4 papers) and Autoimmune Bullous Skin Diseases (3 papers). Tamar Hajar is often cited by papers focused on Dermatology and Skin Diseases (7 papers), Allergic Rhinitis and Sensitization (4 papers) and Autoimmune Bullous Skin Diseases (3 papers). Tamar Hajar collaborates with scholars based in United States, Mexico and Netherlands. Tamar Hajar's co-authors include Jon M. Hanifin, Yael A. Leshem, Eric L. Simpson, Eric L. Simpson, Amy S. Paller, Susan Nedorost, Peter Lio, Julie Block, Alex G. Ortega‐Loayza and Emile Latour and has published in prestigious journals such as Journal of Investigative Dermatology, Journal of the American Academy of Dermatology and British Journal of Dermatology.

In The Last Decade

Tamar Hajar

14 papers receiving 534 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tamar Hajar United States	8	485	347	118	69	56	16	543
Mariana Colombini Zaniboni Brazil	9	324 0.7×	199 0.6×	68 0.6×	26 0.4×	37 0.7×	17	368
Jennifer C. Jaworski United States	4	391 0.8×	291 0.8×	102 0.9×	26 0.4×	50 0.9×	4	440
Bridget Kaufman United States	6	373 0.8×	177 0.5×	77 0.7×	25 0.4×	45 0.8×	15	445
Suzana Ljubojević Hadžavdić Croatia	11	373 0.8×	180 0.5×	75 0.6×	43 0.6×	28 0.5×	50	476
Jui Vyas United Kingdom	9	395 0.8×	277 0.8×	78 0.7×	30 0.4×	41 0.7×	20	517
Seema P. Kini United States	7	257 0.5×	93 0.3×	50 0.4×	39 0.6×	81 1.4×	9	362
Stefan Plaum United States	7	260 0.5×	181 0.5×	113 1.0×	69 1.0×	42 0.8×	15	344
H. Heigel Germany	6	277 0.6×	118 0.3×	102 0.9×	61 0.9×	91 1.6×	6	392
Donald Lei United States	15	313 0.6×	239 0.7×	129 1.1×	120 1.7×	38 0.7×	37	498
Nupur Patel United States	12	269 0.6×	86 0.2×	54 0.5×	33 0.5×	28 0.5×	24	393

Countries citing papers authored by Tamar Hajar

Since Specialization

Citations

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

Fields of papers citing papers by Tamar Hajar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tamar Hajar

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

All Works

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16 of 16 papers shown

Bendahhou, Karima, et al.. (2025). Determinants of Diagnosis Delay in a Sample of Breast Cancer Patients from the Mohammed VI Centre for Cancer Treatment. Asian Pacific Journal of Cancer Prevention. 26(10). 3865–3872.

Hajar, Tamar, et al.. (2021). Low-dose methotrexate in dermatology: the utility of serological monitoring in a real-world cohort. Journal of Dermatological Treatment. 33(4). 2161–2167. 1 indexed citations

Hajar, Tamar, et al.. (2020). Comparison of Three Diagnostic Frameworks for Pyoderma Gangrenosum. Journal of Investigative Dermatology. 141(1). 59–63. 46 indexed citations

Brown, Mariah, et al.. (2020). Characterization of the 2019 Micrographic Surgery and Dermatologic Oncology Standardized Letter of Recommendation. Dermatologic Surgery. 47(3). 327–332. 3 indexed citations

Hajar, Tamar, et al.. (2020). Ulcerative C2 neurocutaneous dysesthesia (trigeminal trophic syndrome in an alternative distribution). Dermatology Online Journal. 26(1). 2 indexed citations

McClanahan, Danielle, et al.. (2019). A randomized controlled trial of an emollient with ceramide and filaggrin‐associated amino acids for the primary prevention of atopic dermatitis in high‐risk infants. Journal of the European Academy of Dermatology and Venereology. 33(11). 2087–2094. 45 indexed citations

Hajar, Tamar, et al.. (2019). Management of Cutaneous T-Cell Lymphoma/Mycosis Fungoides Occurring in the Setting of Solid Organ Transplantation: Report of 2 Cases. Clinical Lymphoma Myeloma & Leukemia. 20(2). e39–e42. 2 indexed citations

Hajar, Tamar, Karolyn A. Wanat, & Nicole Fett. (2019). Survey of resident physician and attending physician feedback perceptions: There is still work to be done. Dermatology Online Journal. 25(12). 7 indexed citations

Hajar, Tamar, et al.. (2018). New and developing therapies for atopic dermatitis. Anais Brasileiros de Dermatologia. 93(1). 104–107. 53 indexed citations

10.

Simpson, Eric L., et al.. (2017). Topical corticosteroid withdrawal in a pediatric patient. JAAD Case Reports. 3(5). 420–421. 13 indexed citations

11.

Hajar, Tamar, et al.. (2017). Validation of a Parent‐Reported Diagnostic Instrument in a U.S. Referral Population: The Childhood Eczema Questionnaire. Pediatric Dermatology. 34(4). 398–401. 5 indexed citations

12.

Hajar, Tamar, et al.. (2015). Modified PAS stain: A new diagnostic method for onychomycosis. Revista Iberoamericana de Micología. 33(1). 34–37. 8 indexed citations

13.

Hajar, Tamar, Yael A. Leshem, Jon M. Hanifin, et al.. (2015). A systematic review of topical corticosteroid withdrawal (“steroid addiction”) in patients with atopic dermatitis and other dermatoses. Journal of the American Academy of Dermatology. 72(3). 541–549.e2. 149 indexed citations

14.

Hajar, Tamar, et al.. (2015). Fototerapia durante el embarazo y la lactancia. 13(2). 128–133.

15.

Leshem, Yael A., Tamar Hajar, Jon M. Hanifin, & Eric L. Simpson. (2015). What the Eczema Area and Severity Index score tells us about the severity of atopic dermatitis: an interpretability study. British Journal of Dermatology. 172(5). 1353–1357. 197 indexed citations

16.

Hajar, Tamar, Jon M. Hanifin, Susan Tofte, & Eric L. Simpson. (2014). Prehydration is Effective for Rapid Control of Recalcitrant Atopic Dermatitis. Dermatitis. 25(2). 56–59. 12 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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