Frank Hansen

2.8k total citations
47 papers, 1.4k citations indexed

About

Frank Hansen is a scholar working on Molecular Medicine, Endocrinology and Epidemiology. According to data from OpenAlex, Frank Hansen has authored 47 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Molecular Medicine, 24 papers in Endocrinology and 10 papers in Epidemiology. Recurrent topics in Frank Hansen's work include Antibiotic Resistance in Bacteria (35 papers), Escherichia coli research studies (11 papers) and Vibrio bacteria research studies (9 papers). Frank Hansen is often cited by papers focused on Antibiotic Resistance in Bacteria (35 papers), Escherichia coli research studies (11 papers) and Vibrio bacteria research studies (9 papers). Frank Hansen collaborates with scholars based in Denmark, United States and Norway. Frank Hansen's co-authors include Anette M. Hammerum, Henrik Hasman, Marc Stegger, Robert Skov, Dennis Schrøder Hansen, Louise Roer, Frank M. Aarestrup, Yvonne Agersø, Ulrik Stenz Justesen and René S. Hendriksen and has published in prestigious journals such as The Lancet, Journal of Clinical Microbiology and Antimicrobial Agents and Chemotherapy.

In The Last Decade

Frank Hansen

46 papers receiving 1.4k citations

Peers

Countries citing papers authored by Frank Hansen

Since Specialization

Citations

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

Fields of papers citing papers by Frank Hansen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Frank Hansen

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Biosynthesis, Structure, and Antibiotic Properties of Gelatinamin A, a Triculamin-like Lasso Peptide 2025 ·bioRxiv (Cold Spring Harbor Laboratory) ·(unknown), (unknown), Fang Wang, Frank Hansen, Toby G. Johnson, (unknown), Thibault Viennet, Martha J. Larsen, A. James Link, Thomas Tørring	0
2	Co-occurrence of triple carbapenemase genes, bla _VIM-2 , bla _NDM-1 , and bla _OXA-48 in Enterobacter hormaechei clinical isolates –first report from Croatia 2024 ·Journal of Chemotherapy ·Zrinka Bošnjak, Henrik Hasman, Frank Hansen, Anette M. Hammerum, Louise Roer, Ivana Jurić, Ana Budimir	2
3	Characterisation of carbapenemase-producing Acinetobacter baumannii isolates from danish patients 2014–2021: detection of a new international clone – IC11 2023 ·International Journal of Antimicrobial Agents ·Frank Hansen, Lone Jannok Porsbo, (unknown), (unknown), Louise Roer, (unknown), Barbara Juliane Holzknecht, (unknown), Kristian Schønning, Bent Røder, Ulrik Stenz Justesen, Claus Østergaard, Esad Dzajic, Mikala Wang, (unknown), Paul G. Higgins, Henrik Hasman, Anette M. Hammerum	17
4	Characterisation of extended-spectrum β-lactamase/plasmid AmpC-β-lactamase-producing Escherichia coli isolates from long-term recurrent bloodstream infections 2020 ·International Journal of Antimicrobial Agents ·Louise Roer, Frank Hansen, Henrik Hasman, Anette M. Hammerum, Lina Cavaco	2
5	Investigation of possible clonal transmission of carbapenemase-producing Klebsiella pneumoniae complex member isolates in Denmark using core genome MLST and National Patient Registry Data 2020 ·International Journal of Antimicrobial Agents ·Anette M. Hammerum, (unknown), (unknown), Louise Roer, Frank Hansen, (unknown), Barbara Juliane Holzknecht, (unknown), Leif Percival Andersen, Bent Røder, Ulrik Stenz Justesen, Claus Østergaard, Turid Snekloth Søndergaard, Esad Dzajic, Mikala Wang, David Fuglsang-Damgaard, Karina Lauenborg Møller, Lone Jannok Porsbo, Henrik Hasman	7
6	Molecular characterization of Danish ESBL/AmpC-producing Klebsiella pneumoniae from bloodstream infections, 2018 2020 ·Journal of Global Antimicrobial Resistance ·(unknown), Hülya Kaya, Louise Roer, Frank Hansen, Sissel Skovgaard, Ulrik Stenz Justesen, Dennis Schrøder Hansen, Leif Percival Andersen, Jenny Dahl Knudsen, Bent Røder, Claus Østergaard, Turid Snekloth Søndergaard, Esad Dzajic, Mikala Wang, Jurgita Samulioniené, Henrik Hasman, Anette M. Hammerum	13
7	Taxonomic reassessment of the genus Pseudocitrobacter using whole genome sequencing: Pseudocitrobacter anthropi is a later heterotypic synonym of Pseudocitrobacter faecalis and description of Pseudocitrobacter vendiensis sp. nov. 2019 ·INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY ·Peter Kämpfer, David Fuglsang-Damgaard, Søren Overballe‐Petersen, Henrik Hasman, Anette M. Hammerum, Kurt Fuursted, Jochen Blom, Stefanie P. Glaeser, Frank Hansen	8
8	Vancomycin resistance in Enterococcus faecium isolated from Danish chicken meat is located on a pVEF4-like plasmid persisting in poultry for 18 years 2018 ·International Journal of Antimicrobial Agents ·(unknown), (unknown), Søren Overballe‐Petersen, Frank Hansen, Henrik Hasman, Valeria Bortolaia, Anette M. Hammerum, Hanne Ingmer	23
9	Prevalence of antimicrobial resistant Escherichia coli from patients with suspected urinary tract infection in primary care, Denmark 2017 ·BMC Infectious Diseases ·Gloria Córdoba, Anne Holm, Frank Hansen, Anette M. Hammerum, Lars Bjerrum	39
10	Development of a Web Tool for Escherichia coli Subtyping Based on fimH Alleles 2017 ·Journal of Clinical Microbiology ·Louise Roer, Veronika Tchesnokova, Rosa Lundbye Allesøe, (unknown), Sujay Chattopadhyay, Johanne Ahrenfeldt, Martin Christen Frølund Thomsen, Ole Lund, Frank Hansen, Anette M. Hammerum, Evgeni V. Sokurenko, Henrik Hasman	136
11	Use of WGS data for investigation of a long-term NDM-1-producingCitrobacter freundiioutbreak and secondaryin vivospread ofbla_NDM-1toEscherichia coli,Klebsiella pneumoniaeandKlebsiella oxytoca 2016 ·Journal of Antimicrobial Chemotherapy ·Anette M. Hammerum, Frank Hansen, Hans Linde Nielsen, Lotte Jakobsen, Marc Stegger, Paal Skytt Andersen, Paw Jensen, Tue Kjærgaard Nielsen, Lars Hestbjerg Hansen, Henrik Hasman, David Fuglsang-Damgaard	41
12	Fecal carriage of extended-spectrum and AmpC β-lactamase-producing Enterobacteriaceae in surgical patients before and after antibiotic prophylaxis 2016 ·Diagnostic Microbiology and Infectious Disease ·Lotte Jakobsen, Katrin Gaardbo Kuhn, Frank Hansen, Robert Skov, Anette M. Hammerum, Pia Littauer, Ole Thorlacius‐Ussing, Peter Gebuhr, Jenny Dahl Knudsen, Henrik Carl Schønheyder	5
13	Detection of mcr-1 encoding plasmid-mediated colistin-resistant Escherichia coli isolates from human bloodstream infection and imported chicken meat, Denmark 2015 2015 ·Eurosurveillance ·Henrik Hasman, Anette M. Hammerum, Frank Hansen, René S. Hendriksen, Bente Olesen, Yvonne Agersø, Ea Zankari, Pimlapas Leekitcharoenphon, Marc Stegger, Rolf Sommer Kaas, Lina Cavaco, Dennis Schrøder Hansen, Frank M. Aarestrup, Robert Skov	293
14	Characterization of Third-Generation Cephalosporin-Resistant Escherichia coli from Bloodstream Infections in Denmark 2014 ·Microbial Drug Resistance ·Frank Hansen, Stefan S. Olsen, Ole Heltberg, Ulrik Stenz Justesen, David Fuglsang-Damgaard, Jenny Dahl Knudsen, Anette M. Hammerum	29
15	Evaluation of the total MBL confirm kit (ROSCO) for detection of metallo-β-lactamases in Pseudomonas aeruginosa and Acinetobacter baumannii 2013 ·Diagnostic Microbiology and Infectious Disease ·Frank Hansen, Anette M. Hammerum, Robert Skov, Bjørg Haldorsen, Arnfinn Sundsfjord, Ørjan Samuelsen	10
16	Characterization of Carbapenem Nonsusceptible Pseudomonas aeruginosa in Denmark: A Nationwide, Prospective Study 2013 ·Microbial Drug Resistance ·Frank Hansen, Helle Krogh Johansen, Claus Østergaard, Magnus Arpi, Dennis Schrøder Hansen, Pia Littauer, Anette Holm, Ole Heltberg, H Schumacher, Kurt Fuursted, (unknown), (unknown), Anette M. Hammerum, Ulrik Stenz Justesen	12
17	Extended-spectrum β-lactamase (ESBL) in Danish clinical isolates of Escherichia coli and Klebsiella pneumoniae: Prevalence, β-lactamase distribution, phylogroups, and co-resistance 2012 ·Scandinavian Journal of Infectious Diseases ·Dennis Schrøder Hansen, H Schumacher, Frank Hansen, Marc Stegger, Frederik Boëtius Hertz, Kristian Schønning, Ulrik Stenz Justesen, Jens Kjølseth Møller, (unknown)	42
18	Evaluation of Rosco Neo‐Sensitabs for phenotypic detection and subgrouping of ESBL‐, AmpC‐ and carbapenemase‐producing Enterobacteriaceae 2012 ·Apmis ·Frank Hansen, Anette M. Hammerum, Robert Skov, Christian G. Giske, Arnfinn Sundsfjord, Ørjan Samuelsen	24
19	Emergence of third-generation cephalosporin-resistant Escherichia coli from bloodstream infections in Denmark: this is due to both clonal and non-clonal spread of CTX-M-15 2011 ·Clinical Microbiology and Infection ·Frank Hansen, Camilla H. Lester, Stefan S. Olsen, Ole Heltberg, Ulrik Stenz Justesen, (unknown), Jenny Dahl Knudsen, Anette M. Hammerum	2
20	The prevalence of ESBL‐producing E. coli andKlebsiella strains in the Copenhagen area of Denmark 2008 ·Apmis ·Anne Kjerulf, Dennis Schrøder Hansen, Dorthe Sandvang, Frank Hansen, (unknown)	28

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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