C. Sommerfeld

667 total citations
13 papers, 489 citations indexed

About

C. Sommerfeld is a scholar working on Physiology, Immunology and Allergy and Pulmonary and Respiratory Medicine. According to data from OpenAlex, C. Sommerfeld has authored 13 papers receiving a total of 489 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Physiology, 6 papers in Immunology and Allergy and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in C. Sommerfeld's work include Asthma and respiratory diseases (6 papers), Allergic Rhinitis and Sensitization (5 papers) and Food Allergy and Anaphylaxis Research (3 papers). C. Sommerfeld is often cited by papers focused on Asthma and respiratory diseases (6 papers), Allergic Rhinitis and Sensitization (5 papers) and Food Allergy and Anaphylaxis Research (3 papers). C. Sommerfeld collaborates with scholars based in Germany, United States and United Kingdom. C. Sommerfeld's co-authors include Ulrich Wahn, Susanne Lau, B. Niggemann, Renate Nickel, Sabina Illi, Hazel Pilgrim, Lloyd G. Humphreys, Nicholas Tarrier, Christoph Grüber and Susanne Reibel and has published in prestigious journals such as The British Journal of Psychiatry, European Respiratory Journal and International Journal of Food Microbiology.

In The Last Decade

C. Sommerfeld

13 papers receiving 464 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
C. Sommerfeld Germany 11 242 190 92 74 55 13 489
Irit Livne Israel 12 321 1.3× 608 3.2× 80 0.9× 146 2.0× 40 0.7× 16 788
A. E. J. Dubois Netherlands 14 170 0.7× 318 1.7× 73 0.8× 82 1.1× 19 0.3× 34 547
Wenyin Loh Singapore 9 170 0.7× 371 2.0× 31 0.3× 92 1.2× 61 1.1× 23 564
Alexander Hose Germany 7 147 0.6× 48 0.3× 60 0.7× 21 0.3× 22 0.4× 14 361
Zailing Li China 10 114 0.5× 110 0.6× 26 0.3× 55 0.7× 113 2.1× 23 559
Anu Huurre Finland 5 125 0.5× 102 0.5× 30 0.3× 51 0.7× 101 1.8× 13 529
E. Üblagger Switzerland 7 581 2.4× 328 1.7× 144 1.6× 125 1.7× 44 0.8× 8 1.0k
Natalia Ballardini Sweden 18 492 2.0× 652 3.4× 137 1.5× 428 5.8× 19 0.3× 34 966
Roger Twiselton United Kingdom 12 389 1.6× 646 3.4× 116 1.3× 269 3.6× 28 0.5× 13 879
Eva Maria Rehbinder Norway 9 67 0.3× 58 0.3× 31 0.3× 63 0.9× 28 0.5× 37 338

Countries citing papers authored by C. Sommerfeld

Since Specialization
Citations

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

Fields of papers citing papers by C. Sommerfeld

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of C. Sommerfeld

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

All Works

13 of 13 papers shown
1.
Scherer, Kathrin, E. Bartelt, C. Sommerfeld, & G. Hildebrandt. (2006). Comparison of different sampling techniques and enumeration methods for the isolation and quantification of Campylobacter spp. in raw retail chicken legs. International Journal of Food Microbiology. 108(1). 115–119. 39 indexed citations
2.
Sommerfeld, C. & Lutz Ingo Dehne. (2006). Vergleich der Acrylamidaufnahme über die Nahrung bei Jugendlichen auf der Basis von Acrylamidgehalten von Januar 2003 und Oktober 2005. Journal of Consumer Protection and Food Safety. 1(4). 285–289. 3 indexed citations
3.
Nickel, Renate, Sabina Illi, Susanne Lau, et al.. (2005). Variability of total serum immunoglobulin E levels from birth to the age of 10 years. A prospective evaluation in a large birth cohort (German Multicenter Allergy Study). Clinical & Experimental Allergy. 35(5). 619–623. 39 indexed citations
4.
Banasiak, U., et al.. (2005). Absch�tzung der Aufnahme von Pflanzenschutzmittel-R�ckst�nden in der Nahrung mit neuenVerzehrsmengen f�r Kinder. Bundesgesundheitsblatt - Gesundheitsforschung - Gesundheitsschutz. 48(1). 84–98. 36 indexed citations
5.
Niggemann, B., et al.. (2004). Specific IgE levels do not indicate persistence or transience of food allergy in children with atopic dermatitis.. PubMed. 14(2). 98–103. 26 indexed citations
6.
Sengler, Claudia, C. Sommerfeld, Susanne Lau, et al.. (2003). Evaluation of the CD14 C‐159 T polymorphism in the German Multicenter Allergy Study cohort. Clinical & Experimental Allergy. 33(2). 166–169. 99 indexed citations
7.
Lau, Susanne, Sabina Illi, C. Sommerfeld, et al.. (2003). Transient early wheeze is not associated with impaired lung function in 7‐yr-old children. European Respiratory Journal. 21(5). 834–841. 53 indexed citations
8.
Nickel, Renate, Susanne Lau, B. Niggemann, C. Sommerfeld, & Ulrich Wahn. (2002). Comparison of bronchial responsiveness to histamine in asthma, allergic rhinitis and allergic sensitization at the age of 7 years. Clinical & Experimental Allergy. 32(9). 1274–1277. 18 indexed citations
9.
Grüber, Christoph, et al.. (2002). Cultural adaptation is associated with atopy and wheezing among children of Turkish origin living in Germany. Clinical & Experimental Allergy. 32(4). 526–531. 45 indexed citations
10.
11.
Lau, Susanne, Gabriele Schulz, C. Sommerfeld, & Ulrich Wahn. (2001). Comparison of quantitative ELISA and semiquantitative Dustscreen™ for determination of Der p 1, Der f 1, and Fel d 1 in domestic dust samples. Allergy. 56(10). 993–995. 16 indexed citations
12.
Reibel, Susanne, et al.. (2000). What safety measures need to be taken in oral food challengesin children?. Allergy. 55(10). 940–944. 49 indexed citations
13.
Tarrier, Nicholas, C. Sommerfeld, Hazel Pilgrim, & Lloyd G. Humphreys. (1999). Cognitive therapy or imaginal exposure in the treatment of post-traumatic stress disorder. The British Journal of Psychiatry. 175(6). 571–575. 62 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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