W Hansen

1.0k total citations
48 papers, 762 citations indexed

About

W Hansen is a scholar working on Endocrinology, Molecular Medicine and Microbiology. According to data from OpenAlex, W Hansen has authored 48 papers receiving a total of 762 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Endocrinology, 9 papers in Molecular Medicine and 9 papers in Microbiology. Recurrent topics in W Hansen's work include Infections and bacterial resistance (11 papers), Antibiotic Resistance in Bacteria (9 papers) and Vibrio bacteria research studies (6 papers). W Hansen is often cited by papers focused on Infections and bacterial resistance (11 papers), Antibiotic Resistance in Bacteria (9 papers) and Vibrio bacteria research studies (6 papers). W Hansen collaborates with scholars based in Belgium, France and Switzerland. W Hansen's co-authors include E. Yourassowsky, Y. Glupczynski, J. Freney, F. Crokaert, M. Labbé, J Fleurette, Jan Nagler, J.P. Butzler, S. D. Henriksen and François Vandenesch and has published in prestigious journals such as Journal of Clinical Microbiology, Antimicrobial Agents and Chemotherapy and The Journal of Pediatrics.

In The Last Decade

W Hansen

47 papers receiving 686 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
W Hansen Belgium 16 329 193 162 149 128 48 762
M T Fera Italy 18 285 0.9× 203 1.1× 152 0.9× 60 0.4× 137 1.1× 38 954
Narender Kumar India 18 221 0.7× 319 1.7× 122 0.8× 247 1.7× 167 1.3× 72 869
Rosario Morales-Espinosa Mexico 19 274 0.8× 314 1.6× 168 1.0× 214 1.4× 45 0.4× 47 944
Marija Tonkić Croatia 17 175 0.5× 198 1.0× 164 1.0× 369 2.5× 130 1.0× 61 866
S W Ho Taiwan 16 426 1.3× 231 1.2× 37 0.2× 215 1.4× 203 1.6× 25 950
Shohreh Farshad Iran 22 507 1.5× 225 1.2× 174 1.1× 473 3.2× 225 1.8× 61 1.2k
J J Snell Nepal 16 269 0.8× 229 1.2× 44 0.3× 107 0.7× 150 1.2× 40 738
Junko Tomida Japan 18 148 0.4× 471 2.4× 172 1.1× 378 2.5× 192 1.5× 60 1.2k
B. D. Chatterjee United States 9 411 1.2× 167 0.9× 61 0.4× 77 0.5× 82 0.6× 31 838
Jean-Pierre Gayral France 3 137 0.4× 390 2.0× 40 0.2× 36 0.2× 193 1.5× 5 850

Countries citing papers authored by W Hansen

Since Specialization
Citations

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

Fields of papers citing papers by W Hansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of W Hansen

This figure shows the co-authorship network connecting the top 25 collaborators of W Hansen. A scholar is included among the top collaborators of W Hansen 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 W Hansen. W Hansen 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.
Freney, J. & W Hansen. (2008). Histoire du traitement de la syphilis avant la pénicilline. 1 indexed citations
2.
Moulin, Véronique, J. Freney, W Hansen, & A. Philippon. (1992). Comportement phénotypique des Flavobacterium vis-à-vis de 39 antibiotiques. Médecine et Maladies Infectieuses. 22(11). 902–907. 6 indexed citations
3.
Hansen, W, J. Freney, M. Labbé, et al.. (1991). Gas-Liquid Chromatographic Analysis of Cellular Fatty Acid Methyl Esters in Aeromonas Species. Zentralblatt für Bakteriologie. 275(1). 1–10. 7 indexed citations
4.
Glupczynski, Y., M. Labbé, W Hansen, F. Crokaert, & E. Yourassowsky. (1991). Evaluation of the E test for quantitative antimicrobial susceptibility testing of Helicobacter pylori. Journal of Clinical Microbiology. 29(9). 2072–2075. 125 indexed citations
5.
Hansen, W, et al.. (1989). Erysipelothrix rhusiopathiae septicemia. Clinical Microbiology Newsletter. 11(4). 30–32. 2 indexed citations
6.
Hansen, W, et al.. (1989). Catheter infection caused by an unusual pathogen, Agrobacterium radiobacter. Journal of Clinical Microbiology. 27(9). 2120–2122. 26 indexed citations
7.
Freney, J., et al.. (1988). Postoperative infant septicemia caused by Pseudomonas luteola (CDC group Ve-1) and Pseudomonas oryzihabitans (CDC group Ve-2). Journal of Clinical Microbiology. 26(6). 1241–1243. 52 indexed citations
8.
Glupczynski, Y., W Hansen, J. Freney, & E. Yourassowsky. (1988). In vitro susceptibility of Alcaligenes denitrificans subsp. xylosoxidans to 24 antimicrobial agents. Antimicrobial Agents and Chemotherapy. 32(2). 276–278. 59 indexed citations
9.
Freney, J., W Hansen, C. Ploton, et al.. (1987). Septicemia caused by Sphingobacterium multivorum. Journal of Clinical Microbiology. 25(6). 1126–1128. 32 indexed citations
10.
Hansen, W, Bernard Vray, Kenneth W. Miller, F. Crokaert, & E. Yourassowsky. (1987). Detection of Gardnerella vaginalis in vaginal specimens by direct immunofluorescence. Journal of Clinical Microbiology. 25(10). 1934–1937. 7 indexed citations
11.
Hansen, W & Y. Glupczynski. (1985). Group IVc-2-associated peritonitis. Clinical Microbiology Newsletter. 7(6). 43–44. 12 indexed citations
12.
Wens, R., et al.. (1985). Campylobacter fetus peritonitis followed by septicaemia in a patient on continuous ambulatory peritoneal dialysis. Journal of Infection. 10(3). 249–251. 11 indexed citations
13.
Hansen, W, Y. Glupczynski, Jean‐Claude Lemper, & E. Yourassowsky. (1984). Infective Endocarditis Due to Actinobacillus Actinomycetemcomitans. Acta Clinica Belgica. 39(2). 97–102. 5 indexed citations
14.
Hansen, W, et al.. (1984). Isolation of Serratia ficaria from human clinical specimens. Journal of Clinical Microbiology. 19(6). 902–904. 13 indexed citations
15.
Hansen, W & E. Yourassowsky. (1983). Recherche de glycosidases chez les Pseudomonas du groupe fluorescent: relation entre sérogroupe et activités glycosidasiques chez P. aeruginosa. 134(3). 411–419. 5 indexed citations
16.
Hansen, W & E. Yourassowsky. (1983). [Detection of glycosidases in Pseudomonas of the fluorescent group: relation between serotype and glycosidase activities in P. aeruginosa].. PubMed. 134B(3). 411–9. 6 indexed citations
17.
Hansen, W, et al.. (1979). Haemophilus résistant à l'ampicilline: considérations sur leur mise en évidence et leur incidence dans la région bruxelloise.. Dépôt institutionnel de l'Université libre de Bruxelles (Université Libre de Bruxelles). 29–36. 1 indexed citations
18.
Hansen, W, F. Crokaert, & E. Yourassowsky. (1979). Two strains of Vibrio species with unusual biochemical features isolated from ear tracts. Journal of Clinical Microbiology. 9(1). 152–153. 13 indexed citations
19.
Hansen, W, et al.. (1977). Taxonomy of Acinetobacter: the usefulness of beta-D-xyloside xylohydrolase for strain differentiation.. Journal of Clinical Pathology. 30(9). 838–841. 6 indexed citations
20.
Hansen, W, et al.. (1976). [Investigations on production of spheroplasts in different species of the genus Haemophilus isolated from pathological material of the respiratory tract (author's transl)].. PubMed. 24(4). 241–3. 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.

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