Stephen Duffell

438 total citations
9 papers, 305 citations indexed

About

Stephen Duffell is a scholar working on Microbiology, General Health Professions and Physiology. According to data from OpenAlex, Stephen Duffell has authored 9 papers receiving a total of 305 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Microbiology, 4 papers in General Health Professions and 4 papers in Physiology. Recurrent topics in Stephen Duffell's work include Reproductive tract infections research (6 papers), Syphilis Diagnosis and Treatment (4 papers) and Adolescent Sexual and Reproductive Health (4 papers). Stephen Duffell is often cited by papers focused on Reproductive tract infections research (6 papers), Syphilis Diagnosis and Treatment (4 papers) and Adolescent Sexual and Reproductive Health (4 papers). Stephen Duffell collaborates with scholars based in United Kingdom. Stephen Duffell's co-authors include Gwenda Hughes, Hamish Mohammed, Emma Savage, C Ison, Anthony Nardone, Kimberly Marsh, Geraldine Leong, Holly Mitchell, Paula Blomquist and Martina Furegato and has published in prestigious journals such as Emerging infectious diseases, BMJ Open and Eurosurveillance.

In The Last Decade

Stephen Duffell

9 papers receiving 300 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Stephen Duffell United Kingdom	8	153	135	131	111	80	9	305
Irina Tabidze United States	8	174 1.1×	143 1.1×	131 1.0×	133 1.2×	92 1.1×	21	332
Femke D. H. Koedijk Netherlands	10	144 0.9×	105 0.8×	153 1.2×	65 0.6×	79 1.0×	16	317
Kate Maddaford Australia	14	179 1.2×	125 0.9×	190 1.5×	195 1.8×	100 1.3×	45	444
Vesna De Petra Australia	12	248 1.6×	157 1.2×	128 1.0×	71 0.6×	59 0.7×	20	325
Enrique Galbán Brazil	12	172 1.1×	242 1.8×	133 1.0×	180 1.6×	87 1.1×	17	414
Chrysovalantis Stafylis United States	12	144 0.9×	154 1.1×	151 1.2×	180 1.6×	76 0.9×	29	375
Anupong Chitwarakorn Thailand	12	141 0.9×	103 0.8×	240 1.8×	253 2.3×	61 0.8×	47	442
Kirsty Smith Australia	9	116 0.8×	75 0.6×	202 1.5×	216 1.9×	118 1.5×	27	387
Olivia T. Van Gerwen United States	10	186 1.2×	69 0.5×	105 0.8×	92 0.8×	79 1.0×	31	375
Alesia Harvey United States	4	228 1.5×	146 1.1×	78 0.6×	67 0.6×	112 1.4×	6	375

Countries citing papers authored by Stephen Duffell

Since Specialization

Citations

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

Fields of papers citing papers by Stephen Duffell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stephen Duffell

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

All Works

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9 of 9 papers shown

Checchi, Marta, David Mesher, Mark R. McCall, et al.. (2019). HPV vaccination of gay, bisexual and other men who have sex with men in sexual health and HIV clinics in England: vaccination uptake and attendances during the pilot phase. Sexually Transmitted Infections. 95(8). 608–613. 8 indexed citations

Mohammed, Hamish, Paula Blomquist, Dana Ogaz, et al.. (2018). 100 years of STIs in the UK: a review of national surveillance data. Sexually Transmitted Infections. 94(8). 553–558. 55 indexed citations

Hughes, Gwenda, John Were, Tristan Childs, et al.. (2017). Prevalence and characteristics of gastrointestinal infections in men who have sex with men diagnosed with rectal chlamydia infection in the UK: an ‘unlinked anonymous’ cross-sectional study. Sexually Transmitted Infections. 94(7). 518–521. 23 indexed citations

Chandra, Nastassya, Kate Soldan, Stephen Duffell, et al.. (2017). Filling in the gaps: estimating numbers of chlamydia tests and diagnoses by age group and sex before and during the implementation of the English National Screening Programme, 2000 to 2012. Eurosurveillance. 22(5). 18 indexed citations

Mohammed, Hamish, et al.. (2015). Increase in Sexually Transmitted Infections among Men Who Have Sex with Men, England, 2014. Emerging infectious diseases. 22(1). 88–91. 53 indexed citations

Field, Nigel, Iain T R Kennedy, Stephen Duffell, et al.. (2014). Screening for gonorrhoea using samples collected through the English National Chlamydia Screening Programme and risk of false positives: a national survey of Local Authorities. BMJ Open. 4(10). e006067–e006067. 7 indexed citations

Savage, Emma, Hamish Mohammed, Geraldine Leong, Stephen Duffell, & Gwenda Hughes. (2014). Improving surveillance of sexually transmitted infections using mandatory electronic clinical reporting: the genitourinary medicine clinic activity dataset, England, 2009 to 2013. Eurosurveillance. 19(48). 62 indexed citations

Savage, Emma, et al.. (2012). Rapid increase in gonorrhoea and syphilis diagnoses in England in 2011. Eurosurveillance. 17(29). 73 indexed citations

Savage, Emma, et al.. (2011). P1-S5.46 Assessing the relationship between sexually transmitted infection rates, ethnic group and socio-economic deprivation in England. Sexually Transmitted Infections. 87(Suppl 1). A195.2–A196. 6 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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