Ajay Oza

659 total citations
16 papers, 357 citations indexed

About

Ajay Oza is a scholar working on Food Science, Infectious Diseases and Epidemiology. According to data from OpenAlex, Ajay Oza has authored 16 papers receiving a total of 357 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Food Science, 5 papers in Infectious Diseases and 5 papers in Epidemiology. Recurrent topics in Ajay Oza's work include Salmonella and Campylobacter epidemiology (6 papers), Antibiotic Use and Resistance (5 papers) and Viral gastroenteritis research and epidemiology (3 papers). Ajay Oza is often cited by papers focused on Salmonella and Campylobacter epidemiology (6 papers), Antibiotic Use and Resistance (5 papers) and Viral gastroenteritis research and epidemiology (3 papers). Ajay Oza collaborates with scholars based in Ireland, United Kingdom and Denmark. Ajay Oza's co-authors include Jeffrey A. Frost, Richard Thwaites, B. Rowe, S.W.J. McDowell, Alan Gordon, James McKenna, S. H. McBride, S.D. Neill, F. D. Menzies and Robert Cunney and has published in prestigious journals such as Journal of Clinical Microbiology, Journal of Antimicrobial Chemotherapy and Journal of Applied Microbiology.

In The Last Decade

Ajay Oza

16 papers receiving 337 citations

Peers

Ajay Oza

ASZ

EPIDE

Abdulrahman Y. Ismaeel Bahrain

Periska Tjaniadi Indonesia

G. Brick United Kingdom

Matthew Jones United States

G L Cooper United Kingdom

Cameron Moffatt Australia

Y Doorduyn Netherlands

Elaine Scallan Walter United States

Meredith C Faires Canada

Benedikt Hogan Germany

Abdulrahman Y. Ismaeel Bahrain

Ajay Oza

271 ×1.2

172 ×0.9

31 ×0.5

ASZ

60 ×1.1

EPIDE

23 ×0.5

Citations per year, relative to Ajay Oza Ajay Oza (= 1×) peers Abdulrahman Y. Ismaeel

Countries citing papers authored by Ajay Oza

Since Specialization

Citations

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

Fields of papers citing papers by Ajay Oza

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ajay Oza

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

All Works

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16 of 16 papers shown

Garzón‐Orjuela, Nathaly, Doaa Amin, Ajay Oza, Ricardo Segurado, & Akke Vellinga. (2024). Trends and geographical variations in outpatient antimicrobial consumption in Ireland in relation to socio-economic deprivation. Heliyon. 10(18). e37563–e37563. 1 indexed citations

Bennett, Kathleen, Maeve Mullooly, Margaret Fitzgerald, et al.. (2021). Underlying conditions and risk of hospitalisation, ICU admission and mortality among those with COVID-19 in Ireland: A national surveillance study. The Lancet Regional Health - Europe. 5. 100097–100097. 28 indexed citations

Brady, Melissa, Ajay Oza, Robert Cunney, & Karen Burns. (2017). Attributable mortality of hospital-acquired bloodstream infections in Ireland. Journal of Hospital Infection. 96(1). 35–41. 18 indexed citations

Oza, Ajay, et al.. (2016). Risk-adjusted antibiotic consumption in 34 public acute hospitals in Ireland, 2006 to 2014. Eurosurveillance. 21(32). 1 indexed citations

Brady, Melissa, Robert Cunney, S. Murchan, Ajay Oza, & Karen Burns. (2016). Klebsiella pneumoniae bloodstream infection, antimicrobial resistance and consumption trends in Ireland: 2008 to 2013. European Journal of Clinical Microbiology & Infectious Diseases. 35(11). 1777–1785. 15 indexed citations

Mazick, A, Jens Nielsen, Mikko Virtanen, et al.. (2012). Excess mortality among the elderly in 12 European countries, February and March 2012. Eurosurveillance. 17(14). 7 indexed citations

Nicolay, Nathalie, Lisa Domegan, Ajay Oza, et al.. (2010). Epidemiology, clinical characteristics and resource implications of pandemic (H1N1) 2009 in intensive care units in Ireland. Critical Care and Resuscitation. 12(4). 255–261. 21 indexed citations

Oza, Ajay & Robert Cunney. (2009). Outpatient antibiotic use in Ireland in the first half of 2009. Lenus, The Irish Health Repository (Dr Steevens Hospital Library). 1 indexed citations

McDowell, S.W.J., F. D. Menzies, S. H. McBride, et al.. (2008). Campylobacter spp. in conventional broiler flocks in Northern Ireland: Epidemiology and risk factors. Preventive Veterinary Medicine. 84(3-4). 261–276. 79 indexed citations

10.

Fitzpatrick, Fidelma, et al.. (2008). Laboratory diagnosis of Clostridium difficile-associated disease in the Republic of Ireland: a survey of Irish microbiology laboratories. Journal of Hospital Infection. 68(4). 315–321. 13 indexed citations

11.

Fitzpatrick, Fidelma, G. McIlvenny, Ajay Oza, et al.. (2008). Hospital Infection Society Prevalence Survey of Healthcare Associated Infection 2006: comparison of results between Northern Ireland and the Republic of Ireland. Journal of Hospital Infection. 69(3). 265–273. 18 indexed citations

12.

Oza, Ajay. (2003). Antimicrobial susceptibility of Campylobacter spp. isolated from broiler chickens in Northern Ireland. Journal of Antimicrobial Chemotherapy. 52(2). 220–223. 25 indexed citations

13.

Oza, Ajay, Richard Thwaites, D.R.A. Wareing, F. J. Bolton, & Jeffrey A. Frost. (2002). Detection of Heat-Stable Antigens of Campylobacter jejuni and C. coli by Direct Agglutination and Passive Hemagglutination. Journal of Clinical Microbiology. 40(3). 996–1000. 14 indexed citations

14.

Frost, Jeffrey A., Ajay Oza, Richard Thwaites, & B. Rowe. (1998). Serotyping Scheme for Campylobacter jejuni and Campylobacter coli Based on Direct Agglutination of Heat-Stable Antigens. Journal of Clinical Microbiology. 36(2). 335–339. 79 indexed citations

15.

Chart, H., et al.. (1996). Heat‐stable serotyping antigens expressed by strains of Campylobacter jejuni are probably capsular and not long‐chain lipopolysaccharide. Journal of Applied Bacteriology. 81(6). 635–640. 28 indexed citations

16.

Chart, H., et al.. (1996). Heat-stable serotyping antigens expressed by strains of Campylobacter jejuni are probably capsular and not long-chain lipopolysaccharide. Journal of Applied Microbiology. 81(6). 635–640. 9 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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