Una Ryan
Impact in
- Parasitology top 0.01%
- Parasitic Infections and Diagnostics
- Vector-borne infectious diseases
- Bird parasitology and diseases
- Animal Science and Zoology top 0.5%
- Coccidia and coccidiosis research
Papers in
- Parasitology 287
- Parasitic Infections and Diagnostics 237
- Vector-borne infectious diseases 33
- Bird parasitology and diseases 14
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- Coccidia and coccidiosis research 36
- Co-authors
- Lihua Xiao (70 shared papers)Ronald Fayer (21 shared papers)Simone M. Cacciò (3 shared papers)Altaf A. Lal (24 shared papers)Alireza Zahedi (34 shared papers)Rongchang Yang (80 shared papers)Yaoyu Feng (26 shared papers)Nawal Hijjawi (24 shared papers)
- Journals
- Experimental Parasitology (56 papers)Veterinary Parasitology (37 papers)International Journal for Parasitology (23 papers)Parasitology Research (23 papers)Parasitology (18 papers)
- Partner nations
- AustraliaChinaUnited States
In The Last Decade
Una Ryan
364 papers receiving 19.7k citations
Una Ryan's Hit Papers
Peers
Comparison fields: 5 of 126
- Parasitology 17.2k
- Animal Science and Zoology 928
- Small Animals 787
- Water Science and Technology 583
- Pathology and Forensic Medicine 562
Countries citing papers authored by Una Ryan
This map shows the geographic impact of Una Ryan'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 Una Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Una Ryan more than expected).
Fields of papers citing papers by Una Ryan
This network shows the impact of papers produced by Una Ryan. 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 Una Ryan. The network helps show where Una Ryan may publish in the future.
Co-authors
The 25 scholars most cited alongside Una Ryan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 367 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Cryptosporidium Taxonomy: Recent Advances and Implications for Public Health Hit paper breakdown → | 2004 | 751 |
| 2 | Epidemiology of Cryptosporidium: transmission, detection and identification Hit paper breakdown → | 2000 | 747 |
| 3 | Cryptosporidiumspecies in humans and animals: current understanding and research needs Hit paper breakdown → | 2014 | 543 |
| 4 | Genetic Diversity within Cryptosporidium parvum and Related Cryptosporidium Species Hit paper breakdown → | 1999 | 539 |
| 5 | Zoonotic potential of Giardia Hit paper breakdown → | 2013 | 499 |
| 6 | Genetic Diversity and Population Structure of Cryptosporidium Hit paper breakdown → | 2018 | 431 |
| 7 | Molecular epidemiology of giardiasis Hit paper breakdown → | 2008 | 408 |
| 8 | 2002 | 340 | |
| 9 | 2003 | 319 | |
| 10 | Taxonomy and molecular epidemiology of Cryptosporidium and Giardia – a 50 year perspective (1971–2021) Hit paper breakdown → | 2021 | 268 |
| 11 | 2002 | 253 | |
| 12 | 1997 | 249 | |
| 13 | 2004 | 240 | |
| 14 | 2000 | 222 | |
| 15 | 1998 | 220 | |
| 16 | Cryptosporidium and Giardia in Africa: current and future challenges Hit paper breakdown → | 2017 | 220 |
| 17 | Cryptosporidium in humans and animals—a one health approach to prophylaxis Hit paper breakdown → | 2016 | 207 |
| 18 | 2000 | 203 | |
| 19 | 2017 | 187 | |
| 20 | 2005 | 184 |
About Una Ryan
Una Ryan is a scholar working on Parasitology, Animal Science and Zoology, Small Animals, Epidemiology and Pathology and Forensic Medicine, having authored 367 papers that have together received 20.7k indexed citations. Recurring topics across this work include Parasitic Infections and Diagnostics (237 papers), Coccidia and coccidiosis research (36 papers), Vector-borne infectious diseases (33 papers), Trypanosoma species research and implications (22 papers), Bird parasitology and diseases (14 papers), Helminth infection and control (12 papers), Parasitic infections in humans and animals (7 papers) and Salmonella and Campylobacter epidemiology (5 papers). The work is most often cited by research in Parasitology (17.2k citations), Animal Science and Zoology (928 citations), Small Animals (787 citations), Water Science and Technology (583 citations) and Pathology and Forensic Medicine (562 citations). Una Ryan has collaborated with scholars based in Australia, China and United States. Frequent co-authors include Lihua Xiao, Ronald Fayer, Simone M. Cacciò, Altaf A. Lal, Alireza Zahedi, Rongchang Yang, Yaoyu Feng, Nawal Hijjawi, Andrea Paparini and Peter Irwin. Their work appears in journals such as Experimental Parasitology, Veterinary Parasitology, International Journal for Parasitology, Parasitology Research and Parasitology.
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.