Carl Janssen

640 total citations
7 papers, 255 citations indexed

About

Carl Janssen is a scholar working on Physiology, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Carl Janssen has authored 7 papers receiving a total of 255 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Physiology, 2 papers in Pulmonary and Respiratory Medicine and 2 papers in Epidemiology. Recurrent topics in Carl Janssen's work include Sarcoidosis and Beryllium Toxicity Research (3 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (2 papers) and Eosinophilic Disorders and Syndromes (2 papers). Carl Janssen is often cited by papers focused on Sarcoidosis and Beryllium Toxicity Research (3 papers), Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis (2 papers) and Eosinophilic Disorders and Syndromes (2 papers). Carl Janssen collaborates with scholars based in Belgium, France and Italy. Carl Janssen's co-authors include Tania Roskams, Johannie du Plessis, Tomáš Slavík, Frederik Nevens, Van der Merwe, Martin Nieuwoudt, Jan Tack, Leonie Roos, Hanne Vanheel and Carine Wouters and has published in prestigious journals such as PEDIATRICS, Journal of Allergy and Clinical Immunology and Journal of Hepatology.

In The Last Decade

Carl Janssen

7 papers receiving 251 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Carl Janssen Belgium 6 140 82 62 56 56 7 255
Bharat Maraj United States 4 179 1.3× 89 1.1× 40 0.6× 92 1.6× 64 1.1× 7 309
Maria Auladell Spain 8 250 1.8× 82 1.0× 66 1.1× 32 0.6× 46 0.8× 13 357
Yuta Wakui Japan 13 276 2.0× 199 2.4× 44 0.7× 88 1.6× 60 1.1× 23 467
Yolanda Martínez Germany 9 106 0.8× 75 0.9× 17 0.3× 140 2.5× 32 0.6× 15 315
Lance L. Stein United States 12 207 1.5× 155 1.9× 37 0.6× 66 1.2× 28 0.5× 20 355
Zuyuan Lin China 10 96 0.7× 96 1.2× 49 0.8× 129 2.3× 36 0.6× 29 326
Keara Towery United States 8 132 0.9× 116 1.4× 74 1.2× 64 1.1× 20 0.4× 8 336
Tomoe Shimazaki Japan 10 170 1.2× 220 2.7× 69 1.1× 95 1.7× 73 1.3× 21 449
Kazuhiro Sugi Japan 8 154 1.1× 142 1.7× 89 1.4× 55 1.0× 13 0.2× 13 290
Loredana Pipitone Italy 9 94 0.7× 34 0.4× 42 0.7× 68 1.2× 38 0.7× 15 295

Countries citing papers authored by Carl Janssen

Since Specialization
Citations

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

Fields of papers citing papers by Carl Janssen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Carl Janssen

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

All Works

7 of 7 papers shown
1.
Cassol, Edana, Theresa M. Rossouw, Susan Malfeld, et al.. (2015). CD14+ macrophages that accumulate in the colon of African AIDS patients express pro-inflammatory cytokines and are responsive to lipopolysaccharide. BMC Infectious Diseases. 15(1). 430–430. 16 indexed citations
2.
Plessis, Johannie du, Hanne Vanheel, Carl Janssen, et al.. (2013). Activated intestinal macrophages in patients with cirrhosis release NO and IL-6 that may disrupt intestinal barrier function. Journal of Hepatology. 58(6). 1125–1132. 144 indexed citations
3.
Bader‐Meunier, Brigitte, Sylvie Fraïtag, Carl Janssen, et al.. (2013). Clonal Cytophagic Histiocytic Panniculitis in Children May Be Cured by Cyclosporine A. PEDIATRICS. 132(2). e545–e549. 15 indexed citations
4.
Janssen, Carl, Carlos D. Rosé, Gert De Hertogh, et al.. (2012). Morphologic and immunohistochemical characterization of granulomas in the nucleotide oligomerization domain 2–related disorders Blau syndrome and Crohn disease. Journal of Allergy and Clinical Immunology. 129(4). 1076–1084. 50 indexed citations
5.
Brusselen, Daan Van, Carl Janssen, Christiaan Scott, et al.. (2011). Budd–Chiari syndrome as presenting symptom of hepatic sarcoidosis in a child, with recurrence after liver transplantation. Pediatric Transplantation. 16(2). E58–62. 5 indexed citations
6.
Moshous, Despina, Isabelle Meyts, Sylvie Fraïtag, et al.. (2011). Granulomatous inflammation in cartilage-hair hypoplasia: Risks and benefits of anti–TNF-α mAbs. Journal of Allergy and Clinical Immunology. 128(4). 847–853. 23 indexed citations
7.
Janssen, Carl, Carlos D. Rosé, Antonio Naranjo, et al.. (2011). Emperipolesis and cell death in NOD2-related Blau Syndrome and Crohn’s disease. Pediatric Rheumatology. 9(S1). 2 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026