U. Theissen

432 total citations
7 papers, 308 citations indexed

About

U. Theissen is a scholar working on Surgery, Immunology and Allergy and Dermatology. According to data from OpenAlex, U. Theissen has authored 7 papers receiving a total of 308 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Surgery, 3 papers in Immunology and Allergy and 2 papers in Dermatology. Recurrent topics in U. Theissen's work include Biomedical and Chemical Research (3 papers), Food Allergy and Anaphylaxis Research (2 papers) and Medical Practices and Rehabilitation (2 papers). U. Theissen is often cited by papers focused on Biomedical and Chemical Research (3 papers), Food Allergy and Anaphylaxis Research (2 papers) and Medical Practices and Rehabilitation (2 papers). U. Theissen collaborates with scholars based in Germany, Belgium and Canada. U. Theissen's co-authors include Randolf Brehler, Thomas A. Luger, Charles Mohr, N. Mertes, Thomas Schwarz, H. Degreef, Robert Wallace, Aditya K. Gupta, Piet De Doncker and Siegfried Nolting and has published in prestigious journals such as Allergy, Dermatology and Der Hautarzt.

In The Last Decade

U. Theissen

7 papers receiving 284 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
U. Theissen Germany	6	200	183	46	46	23	7	308
Beatrice Abrams United States	7	225 1.1×	175 1.0×	74 1.6×	12 0.3×	18 0.8×	13	325
Susheela Sridhara India	13	72 0.4×	278 1.5×	24 0.5×	14 0.3×	41 1.8×	24	368
K.F. Thomson United Kingdom	7	509 2.5×	90 0.5×	51 1.1×	15 0.3×	26 1.1×	10	559
W.A. Christoffers Netherlands	10	228 1.1×	129 0.7×	33 0.7×	34 0.7×	11 0.5×	13	264
Z Grzywa Poland	13	281 1.4×	126 0.7×	20 0.4×	70 1.5×	15 0.7×	32	395
G. Bernaola Spain	10	203 1.0×	219 1.2×	23 0.5×	40 0.9×	24 1.0×	20	403
Dhiam H. Liem Netherlands	6	239 1.2×	56 0.3×	25 0.5×	47 1.0×	7 0.3×	9	303
Rossano Valsecchi Italy	12	292 1.5×	119 0.7×	45 1.0×	48 1.0×	7 0.3×	29	372
Anton C. de Groot Netherlands	8	286 1.4×	81 0.4×	35 0.8×	66 1.4×	8 0.3×	11	343
K. E. Andersen Denmark	11	402 2.0×	205 1.1×	22 0.5×	115 2.5×	34 1.5×	13	495

Countries citing papers authored by U. Theissen

Since Specialization

Citations

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

Fields of papers citing papers by U. Theissen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U. Theissen

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

All Works

Sort: Min cites: Since: Top N: Style:

7 of 7 papers shown

1.

Gupta, Aditya K., Siegfried Nolting, Y. De Prost, et al.. (1999). The Use of Itraconazole to Treat Cutaneous Fungal Infections in Children. Dermatology. 199(3). 248–252. 40 indexed citations

2.

Brehler, Randolf, U. Theissen, Charles Mohr, & Thomas A. Luger. (1997). “Latex‐fruit syndrome”: frequency of cross‐reacting IgE antibodies. Allergy. 52(4). 404–410. 217 indexed citations

3.

Theissen, U., et al.. (1997). IgE‐mediated hypersensitivity to latex in childhood. Allergy. 52(6). 665–669. 20 indexed citations

4.

Brehler, Randolf & U. Theissen. (1996). Ficus benjamina Allergie. Der Hautarzt. 47(10). 780–782. 8 indexed citations

5.

Theissen, U., Thomas A. Luger, & Thomas Schwarz. (1996). Erfolgreiche topische Anwendung von Cyclosporin A bei Pyoderma gangraenosum. Der Hautarzt. 47(2). 132–135. 14 indexed citations

6.

Theissen, U., et al.. (1995). Allergische und pseudoallergische Reaktionen in der Anästhesie - Teil I: Pathogenese, Risikofaktoren, Substanzen. AINS - Anästhesiologie · Intensivmedizin · Notfallmedizin · Schmerztherapie. 30(1). 3–12. 5 indexed citations

7.

Theissen, U., et al.. (1995). Allergische und pseudoallergische Reaktionen in der Anästhesie - Teil II: Symptomatik, Diagnose, Therapie, Prophylaxe. AINS - Anästhesiologie · Intensivmedizin · Notfallmedizin · Schmerztherapie. 30(2). 71–76. 4 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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