Ulf Schaefer

7.8k total citations
23 papers, 1.3k citations indexed

About

Ulf Schaefer is a scholar working on Molecular Biology, Cancer Research and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Ulf Schaefer has authored 23 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 5 papers in Cancer Research and 3 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Ulf Schaefer's work include Bioinformatics and Genomic Networks (4 papers), Cancer-related molecular mechanisms research (4 papers) and Salmonella and Campylobacter epidemiology (3 papers). Ulf Schaefer is often cited by papers focused on Bioinformatics and Genomic Networks (4 papers), Cancer-related molecular mechanisms research (4 papers) and Salmonella and Campylobacter epidemiology (3 papers). Ulf Schaefer collaborates with scholars based in United Kingdom, Saudi Arabia and South Africa. Ulf Schaefer's co-authors include Vladimir B. Bajić, Timothy J. Dallman, Rediat Tewolde, Claire Jenkins, Sebastian Schmeier, Alan Christoffels, Yoshihide Hayashizaki, Yulia A. Medvedeva, Philip Ashton and Ivan V. Kulakovskiy and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Nucleic Acids Research and PLoS ONE.

In The Last Decade

Ulf Schaefer

23 papers receiving 1.3k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Ulf Schaefer 692 236 235 190 162 23 1.3k
Amit Lahiri 397 0.6× 204 0.9× 383 1.6× 175 0.9× 45 0.3× 32 1.2k
Adrianus W. M. van der Velden 475 0.7× 403 1.7× 533 2.3× 343 1.8× 76 0.5× 25 1.4k
L E Martin 510 0.7× 127 0.5× 395 1.7× 136 0.7× 64 0.4× 25 1.5k
Howard Brickner 1.0k 1.5× 215 0.9× 155 0.7× 148 0.8× 85 0.5× 31 1.5k
Melanie A. Sherman 490 0.7× 79 0.3× 682 2.9× 247 1.3× 45 0.3× 28 1.4k
Roman Halter 637 0.9× 44 0.2× 182 0.8× 251 1.3× 66 0.4× 43 1.4k
Terry Kwok 690 1.0× 58 0.2× 1.3k 5.4× 168 0.9× 95 0.6× 46 2.6k
Nathan P. Manes 582 0.8× 73 0.3× 160 0.7× 49 0.3× 104 0.6× 39 952
J Y Homma 611 0.9× 54 0.2× 565 2.4× 110 0.6× 43 0.3× 68 1.2k
Mahendrasingh Ramjeet 673 1.0× 32 0.1× 683 2.9× 134 0.7× 75 0.5× 13 1.7k

Countries citing papers authored by Ulf Schaefer

Since Specialization
Citations

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

Fields of papers citing papers by Ulf Schaefer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ulf Schaefer

This figure shows the co-authorship network connecting the top 25 collaborators of Ulf Schaefer. A scholar is included among the top collaborators of Ulf Schaefer 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 Ulf Schaefer. Ulf Schaefer 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.
Kenna, D., David A. Lee, Ulf Schaefer, et al.. (2023). Investigating Pseudomonas aeruginosa population structure and frequency of cross-infection in UK cystic fibrosis clinics - a reference laboratory perspective. Journal of Cystic Fibrosis. 22(5). 894–900. 2 indexed citations
2.
Blomquist, Paula, Ulf Schaefer, Steven G. Platt, et al.. (2021). Risk of symptomatic COVID‐19 due to aircraft transmission: a retrospective cohort study of contact‐traced flights during England’s containment phase. Influenza and Other Respiratory Viruses. 15(3). 336–344. 12 indexed citations
3.
Greig, David R., et al.. (2019). Identification and typing of Yersinia enterocolitica and Yersinia pseudotuberculosis isolated from human clinical specimens in England between 2004 and 2018. Journal of Medical Microbiology. 68(4). 538–548. 21 indexed citations
4.
Greig, David R., Ulf Schaefer, Sophie Octavia, et al.. (2018). Evaluation of Whole-Genome Sequencing for Identification and Typing of Vibrio cholerae. Journal of Clinical Microbiology. 56(11). 26 indexed citations
5.
Fifer, Helen, Michelle Cole, Gwenda Hughes, et al.. (2018). Sustained transmission of high-level azithromycin-resistant Neisseria gonorrhoeae in England: an observational study. The Lancet Infectious Diseases. 18(5). 573–581. 84 indexed citations
6.
Sheppard, Carmen, Georgia Kapatai, Karen Broughton, et al.. (2017). Clinical streptococcal isolates, distinct from Streptococcus pneumoniae, but containing the β-glucosyltransferase tts gene and expressing serotype 37 capsular polysaccharide. PeerJ. 5. e3571–e3571. 15 indexed citations
7.
Ashton, Philip, Satheesh Nair, Tansy Peters, et al.. (2016). Identification of Salmonella for public health surveillance using whole genome sequencing. PeerJ. 4. e1752–e1752. 174 indexed citations
8.
Tewolde, Rediat, Timothy J. Dallman, Ulf Schaefer, et al.. (2016). MOST: a modified MLST typing tool based on short read sequencing. PeerJ. 4. e2308–e2308. 104 indexed citations
9.
Chisholm, Stephanie, Janet Wilson, Sarah Alexander, et al.. (2015). An outbreak of high-level azithromycin resistantNeisseria gonorrhoeaein England. Sexually Transmitted Infections. 92(5). 365–367. 73 indexed citations
10.
Kulakovskiy, Ivan V., Yulia A. Medvedeva, Ulf Schaefer, et al.. (2012). HOCOMOCO: a comprehensive collection of human transcription factor binding sites models. Nucleic Acids Research. 41(D1). D195–D202. 162 indexed citations
11.
Kamanu, Frederick, Yulia A. Medvedeva, Ulf Schaefer, et al.. (2012). Mutations and Binding Sites of Human Transcription Factors. Frontiers in Genetics. 3. 100–100. 10 indexed citations
12.
Kwofie, Samuel K., Ulf Schaefer, Vijayaraghava Seshadri Sundararajan, Vladimir B. Bajić, & Alan Christoffels. (2011). HCVpro: Hepatitis C virus protein interaction database. Infection Genetics and Evolution. 11(8). 1971–1977. 73 indexed citations
13.
Schmeier, Sebastian, Ulf Schaefer, Magbubah Essack, & Vladimir B. Bajić. (2011). Network analysis of microRNAs and their regulation in human ovarian cancer. BMC Systems Biology. 5(1). 183–183. 19 indexed citations
14.
Schmeier, Sebastian, Ulf Schaefer, Cameron Ross MacPherson, & Vladimir B. Bajić. (2011). dPORE-miRNA: Polymorphic Regulation of MicroRNA Genes. PLoS ONE. 6(2). e16657–e16657. 29 indexed citations
15.
Dawe, Adam, Aleksandar Radovanović, Mandeep Kaur, et al.. (2011). DESTAF: A database of text-mined associations for reproductive toxins potentially affecting human fertility. Reproductive Toxicology. 33(1). 99–105. 13 indexed citations
16.
Schaefer, Ulf, Rimantas Kodzius, Chikatoshi Kai, et al.. (2010). High Sensitivity TSS Prediction: Estimates of Locations Where TSS Cannot Occur. PLoS ONE. 5(11). e13934–e13934. 8 indexed citations
17.
Schmeier, Sebastian, Cameron Ross MacPherson, Magbubah Essack, et al.. (2009). Deciphering the transcriptional circuitry of microRNA genes expressed during human monocytic differentiation. BMC Genomics. 10(1). 595–595. 63 indexed citations
18.
Essack, Magbubah, Aleksandar Radovanović, Ulf Schaefer, et al.. (2009). DDEC: Dragon database of genes implicated in esophageal cancer. BMC Cancer. 9(1). 219–219. 25 indexed citations
19.
Kaur, Mandeep, Aleksandar Radovanović, Magbubah Essack, et al.. (2008). Database for exploration of functional context of genes implicated in ovarian cancer. Nucleic Acids Research. 37(Database). D820–D823. 36 indexed citations
20.
Sagar, Sunil, Mandeep Kaur, Adam Dawe, et al.. (2008). DDESC: Dragon database for exploration of sodium channels in human. BMC Genomics. 9(1). 622–622. 17 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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