T. Riordan

1.3k total citations
35 papers, 880 citations indexed

About

T. Riordan is a scholar working on Infectious Diseases, Epidemiology and Microbiology. According to data from OpenAlex, T. Riordan has authored 35 papers receiving a total of 880 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Infectious Diseases, 10 papers in Epidemiology and 6 papers in Microbiology. Recurrent topics in T. Riordan's work include Viral gastroenteritis research and epidemiology (6 papers), Streptococcal Infections and Treatments (4 papers) and Bacterial Infections and Vaccines (4 papers). T. Riordan is often cited by papers focused on Viral gastroenteritis research and epidemiology (6 papers), Streptococcal Infections and Treatments (4 papers) and Bacterial Infections and Vaccines (4 papers). T. Riordan collaborates with scholars based in United Kingdom, United States and South Africa. T. Riordan's co-authors include Mary Wilson, S. Tabaqchali, S. O’Farrell, Ken Hillman, Pota Kalima, Michael J. Painter, R.P.D. Cooke, D. M. Jones, F. P. Baxendale and James W. Jones and has published in prestigious journals such as Critical Care Medicine, British Journal of Haematology and Journal of Clinical Pathology.

In The Last Decade

T. Riordan

33 papers receiving 816 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T. Riordan United Kingdom 18 364 298 277 253 125 35 880
E.G. Smyth Ireland 19 459 1.3× 373 1.3× 175 0.6× 139 0.5× 161 1.3× 62 991
Emanuel Wolinsky United States 17 445 1.2× 592 2.0× 444 1.6× 262 1.0× 124 1.0× 34 1.3k
H. R. Ingham United Kingdom 21 485 1.3× 370 1.2× 283 1.0× 304 1.2× 313 2.5× 59 1.4k
Géraldine Hall United States 19 622 1.7× 566 1.9× 183 0.7× 147 0.6× 374 3.0× 33 1.5k
I.C.J.W. Bowler United Kingdom 22 476 1.3× 498 1.7× 317 1.1× 332 1.3× 111 0.9× 50 1.5k
Aba Mahamat France 22 495 1.4× 330 1.1× 251 0.9× 237 0.9× 36 0.3× 61 1.4k
Patrick J. Gavin United States 20 474 1.3× 486 1.6× 206 0.7× 147 0.6× 70 0.6× 61 1.2k
Francis D. Pien United States 21 366 1.0× 284 1.0× 175 0.6× 151 0.6× 53 0.4× 60 1.1k
Phyllis Della Latta United States 15 583 1.6× 191 0.6× 238 0.9× 99 0.4× 47 0.4× 17 1.0k
Taj Jadavji Canada 18 242 0.7× 634 2.1× 194 0.7× 230 0.9× 391 3.1× 56 1.1k

Countries citing papers authored by T. Riordan

Since Specialization
Citations

This map shows the geographic impact of T. Riordan'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 T. Riordan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Riordan more than expected).

Fields of papers citing papers by T. Riordan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Riordan

This figure shows the co-authorship network connecting the top 25 collaborators of T. Riordan. A scholar is included among the top collaborators of T. Riordan 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 T. Riordan. T. Riordan 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.
Riordan, T., et al.. (2009). A diarrhoeal illness with a difference?. BMJ. 339(jul20 1). b2648–b2648.
2.
Riordan, T., et al.. (2002). How do microbiology consultants undertake their jobs? A survey of consultant time and tasks in South West England. Journal of Clinical Pathology. 55(10). 735–740. 7 indexed citations
3.
Ward, K.N., Pota Kalima, K. M. MacLeod, & T. Riordan. (2002). Neuroinvasion during delayed primary HHV‐7 infection in an immunocompetent adult with encephalitis and flaccid paralysis. Journal of Medical Virology. 67(4). 538–541. 37 indexed citations
4.
Kalima, Pota & T. Riordan. (2001). Streptococcus pneumoniae: A Rare Skin Pathogen?. Journal of Infection. 42(3). 210–212. 10 indexed citations
5.
McNinch, A W, et al.. (2000). Zygomycosis in Relapsed Acute Leukaemia. Journal of Infection. 41(3). 265–268. 24 indexed citations
6.
Kalima, Pota, et al.. (1999). Epidemiology of Streptococcus pneumoniae infections at the Edinburgh City Hospital: 1980–95. Epidemiology and Infection. 122(2). 251–257. 8 indexed citations
7.
Riordan, T., K Cartwright, Nick Andrews, et al.. (1998). Acquisition and carriage of meningococci in marine commando recruits. Epidemiology and Infection. 121(3). 495–505. 34 indexed citations
8.
Riordan, T., et al.. (1998). A possible secondary case of pneumococcal meningitis. Journal of Infection. 37(3). 290–291. 2 indexed citations
9.
Satchell, Simon C., T. Riordan, & M. Beaman. (1998). An unusual cause of an ‘acute abdomen’. Postgraduate Medical Journal. 74(878). 749–751. 4 indexed citations
10.
Riordan, T.. (1997). A college outbreak of group C meningococcal infection: how widely should investigation and prophylaxis extend?. PubMed. 7(1). R5–9. 9 indexed citations
11.
Beigi, Bijan, et al.. (1997). Peroperative microbial contamination of anterior chamber aspirates during extracapsular cataract extraction and phacoemulsification. British Journal of Ophthalmology. 81(11). 953–955. 36 indexed citations
12.
Riordan, T., et al.. (1996). A prolonged outbreak of streptococcal infection among workers at a meatplant. Public Health. 110(2). 81–84.
13.
Cox, Helen, A. P. Brightwell, & T. Riordan. (1995). Non-tuberculous mycobacterial infections presenting as salivary gland masses in children: investigation and conservative management. The Journal of Laryngology & Otology. 109(6). 525–530. 22 indexed citations
14.
Riordan, T., T. J. Humphrey, & Aaron Fowles. (1993). A point source outbreak of campylobacter infection related to bird-pecked milk. Epidemiology and Infection. 110(2). 261–265. 25 indexed citations
15.
Riordan, T., et al.. (1990). A Prospective study of genital infections in a family planning clinic: 2. Chlamydia infection - the identification of a high-risk group. Epidemiology and Infection. 104(1). 55–61. 21 indexed citations
16.
Riordan, T., et al.. (1990). A prospective study of genital infections in a family-planning clinic: 1. Microbiological findings and their association with vaginal symptoms. Epidemiology and Infection. 104(1). 47–53. 17 indexed citations
17.
Cooke, R.P.D., T. Riordan, D. M. Jones, & Michael J. Painter. (1989). Secondary cases of meningococcal infection among close family and household contacts in England and Wales, 1984-7.. BMJ. 298(6673). 555–558. 52 indexed citations
18.
Brown, Phillip, et al.. (1988). An outbreak of food-borne Campylobacter jejuni infection and the possible role of cross-contamination. Journal of Infection. 17(2). 171–176. 22 indexed citations
19.
Riordan, T., et al.. (1982). Drug resistance among infantile enteropathogenic Escherichia coli strains isolated in the United Kingdom.. BMJ. 285(6351). 1357.3–1357. 1 indexed citations
20.
Hillman, Ken, T. Riordan, S. O’Farrell, & S. Tabaqchali. (1982). Colonization of the gastric contents in critically patients. Critical Care Medicine. 10(7). 444–447. 110 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