Jerry E. Ongerth

4.5k total citations · 1 hit paper
64 papers, 3.0k citations indexed

About

Jerry E. Ongerth is a scholar working on Parasitology, Infectious Diseases and Water Science and Technology. According to data from OpenAlex, Jerry E. Ongerth has authored 64 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Parasitology, 21 papers in Infectious Diseases and 10 papers in Water Science and Technology. Recurrent topics in Jerry E. Ongerth's work include Parasitic Infections and Diagnostics (45 papers), Amoebic Infections and Treatments (15 papers) and Viral gastroenteritis research and epidemiology (7 papers). Jerry E. Ongerth is often cited by papers focused on Parasitic Infections and Diagnostics (45 papers), Amoebic Infections and Treatments (15 papers) and Viral gastroenteritis research and epidemiology (7 papers). Jerry E. Ongerth collaborates with scholars based in Australia, United States and Germany. Jerry E. Ongerth's co-authors include Panagiotis Karanis, Artemis Efstratiou, Henry H. Stibbs, Stuart J. Khan, Eva C. Nieminski, Judit Plutzer, Mansour Samadpour, Phillip I. Tarr, Frank W. Schaefer and Oriel Thekisoe and has published in prestigious journals such as SHILAP Revista de lepidopterología, Environmental Science & Technology and Applied and Environmental Microbiology.

In The Last Decade

Jerry E. Ongerth

60 papers receiving 2.7k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Waterborne transmission of protozoan parasites: Review of worldwide outbreaks - An update 2011–2016

2017 627 citations Artemis Efstratiou, Jerry E. Ongerth et al. Water Research profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Jerry E. Ongerth Australia	30	1.9k	1.2k	585	357	323	64	3.0k
C. R. Fricker United Kingdom	27	558 0.3×	489 0.4×	470 0.8×	315 0.9×	95 0.3×	67	2.2k
Franciska M. Schets Netherlands	28	408 0.2×	461 0.4×	818 1.4×	512 1.4×	409 1.3×	51	2.4k
Gordon R. Finch Canada	21	689 0.4×	365 0.3×	437 0.7×	147 0.4×	131 0.4×	54	1.5k
J.L. Alonso Spain	27	278 0.1×	468 0.4×	570 1.0×	376 1.1×	457 1.4×	82	2.2k
Maria Inês Zanoli Sato Brazil	27	275 0.1×	474 0.4×	399 0.7×	494 1.4×	369 1.1×	113	2.2k
N. Jothikumar United States	28	291 0.2×	1.9k 1.6×	599 1.0×	270 0.8×	99 0.3×	60	3.5k
Norma J. Ruecker Canada	23	317 0.2×	433 0.4×	578 1.0×	156 0.4×	246 0.8×	32	1.5k
John McEvoy United States	32	1.7k 0.9×	1.3k 1.1×	126 0.2×	220 0.6×	269 0.8×	105	2.9k
Amidou Samie South Africa	28	597 0.3×	813 0.7×	307 0.5×	196 0.5×	66 0.2×	95	2.3k
Amy M. Kahler United States	21	312 0.2×	591 0.5×	456 0.8×	267 0.7×	80 0.2×	49	1.5k

Countries citing papers authored by Jerry E. Ongerth

Since Specialization

Citations

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

Fields of papers citing papers by Jerry E. Ongerth

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jerry E. Ongerth. 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 Jerry E. Ongerth. The network helps show where Jerry E. Ongerth may publish in the future.

Co-authorship network of co-authors of Jerry E. Ongerth

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

All Works

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20 of 20 papers shown

Ongerth, Jerry E., et al.. (2023). Prevalence of Hepatitis B and Hepatitis C in Migrants from Sub-Saharan Africa Before Onward Dispersal Toward Europe. Journal of Immigrant and Minority Health. 25(4). 882–888. 5 indexed citations

Ongerth, Jerry E., et al.. (2019). Giardia and Cryptosporidium in children with diarrhea, Kufra, Libya, a North African migration route city. International Journal of Hygiene and Environmental Health. 222(5). 840–846. 24 indexed citations

Efstratiou, Artemis, Jerry E. Ongerth, & Panagiotis Karanis. (2017). Evolution of monitoring for Giardia and Cryptosporidium in water. Water Research. 123. 96–112. 92 indexed citations

Ongerth, Jerry E., et al.. (2017). Cryptosporidium oocysts and Giardia cysts—A practical and sensitive method for counting and manipulating small numbers. Acta Tropica. 169. 119–121.

Efstratiou, Artemis, Jerry E. Ongerth, & Panagiotis Karanis. (2017). Waterborne transmission of protozoan parasites: Review of worldwide outbreaks - An update 2011–2016. Water Research. 114. 14–22. 627 indexed citations breakdown →

Mahmoudi, Mohammad Reza, Jerry E. Ongerth, & Panagiotis Karanis. (2017). Cryptosporidium and cryptosporidiosis: The Asian perspective. International Journal of Hygiene and Environmental Health. 220(7). 1098–1109. 45 indexed citations

Ongerth, Jerry E.. (2017). Cryptosporidium and Giardia Distribution in Water: Re-Evaluation. Journal of Environmental Engineering. 143(6).

Ongerth, Jerry E.. (2013). ICR SS Protozoan Data Site-by-Site: A Picture ofCryptosporidiumandGiardiain U.S. Surface Water. Environmental Science & Technology. 47(18). 4139301513–4139301513. 5 indexed citations

Ongerth, Jerry E., et al.. (2012). Distribution of Cryptosporidium oocysts and Giardia cysts in water above and below the normal limit of detection. Parasitology Research. 112(2). 467–471. 17 indexed citations

10.

Karanis, Panagiotis, Eiji Takahashi, Kajohn Boonrod, et al.. (2010). First description of Cryptosporidium bovis in Japan and diagnosis and genotyping of Cryptosporidium spp. in diarrheic pre-weaned calves in Hokkaido. Veterinary Parasitology. 169(3-4). 387–390. 33 indexed citations

11.

Plutzer, Judit, Jerry E. Ongerth, & Panagiotis Karanis. (2010). Giardia taxonomy, phylogeny and epidemiology: Facts and open questions. International Journal of Hygiene and Environmental Health. 213(5). 321–333. 131 indexed citations

12.

Bakheit, Mohammed A., et al.. (2008). Sensitive and specific detection of Cryptosporidium species in PCR-negative samples by loop-mediated isothermal DNA amplification and confirmation of generated LAMP products by sequencing. Veterinary Parasitology. 158(1-2). 11–22. 101 indexed citations

13.

Bakheit, Mohammed A., Judit Plutzer, Naoyoshi Suzuki, et al.. (2008). Prevalence and genotyping of Cryptosporidium species from farm animals in Mongolia. Parasitology Research. 102(5). 901–905. 12 indexed citations

14.

Sotiriadou, Isaia, et al.. (2007). An evaluation of primers amplifying DNA targets for the detection of Cryptosporidium spp. using C. parvum HNJ-1 Japanese isolate in water samples. Parasitology Research. 101(4). 951–962. 17 indexed citations

15.

Pascho, R.J. & Jerry E. Ongerth. (2000). Method for flow cytometric monitoring of Renibacterium salmoninarum inactivation. Diseases of Aquatic Organisms. 41(3). 181–193.

16.

Samadpour, Mansour, Jerry E. Ongerth, & J. Liston. (1994). Development and Evaluation of Oligonucleotide DNA Probes for Detection and Genotyping of Shiga-like Toxin Producing Escherichia coli. Journal of Food Protection. 57(5). 399–402. 3 indexed citations

17.

Ferguson, John, et al.. (1993). Chlorophenol toxicity removal and monitoring in aerobic treatment: recovery from process upsets. Environmental Science & Technology. 27(7). 1434–1439. 59 indexed citations

18.

Isaac‐Renton, Judith L., et al.. (1993). Removing Giardia and Cryptosporidium by Slow Sand Filtration. American Water Works Association. 85(11). 77–84. 45 indexed citations

19.

Ongerth, Jerry E., et al.. (1989). Back-country water treatment to prevent giardiasis.. American Journal of Public Health. 79(12). 1633–1637. 38 indexed citations

20.

Ongerth, Jerry E.. (1989). Giardia Cyst Concentrations in River Water. American Water Works Association. 81(9). 81–86. 49 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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