Todd M. O’Hara
Impact in
- Health, Toxicology and Mutagenesis top 0.2%
- Mercury impact and mitigation studies
- Toxic Organic Pollutants Impact
- Heavy Metal Exposure and Toxicity
- Environmental Toxicology and Ecotoxicology
- Effects and risks of endocrine disrupting chemicals
- Ecology top 0.5%
- Marine animal studies overview
- Isotope Analysis in Ecology
Papers in
-
- Mercury impact and mitigation studies 100
- Toxic Organic Pollutants Impact 40
- Heavy Metal Exposure and Toxicity 20
- Effects and risks of endocrine disrupting chemicals 8
- Ecology 103
- Marine animal studies overview 86
- Isotope Analysis in Ecology 33
- Co-authors
- Derek C. G. Muir (16 shared papers)Paul F. Hoekstra (13 shared papers)J. Margaret Castellini (34 shared papers)Erich H. Follmann (7 shared papers)Larissa-A. Dehn (7 shared papers)Keith R. Solomon (6 shared papers)Gerald R. Bratton (10 shared papers)Frances M. D. Gulland (6 shared papers)
- Journals
- The Science of The Total Environment (22 papers)Journal of Wildlife Diseases (16 papers)Marine Pollution Bulletin (14 papers)Environmental Toxicology and Chemistry (10 papers)Canadian Journal of Zoology (8 papers)
- Partner nations
- United StatesCanadaMexico
In The Last Decade
Todd M. O’Hara
155 papers receiving 4.7k citations
Peers
Comparison fields: 5 of 145
- Health, Toxicology and Mutagenesis 2.9k
- Ecology 2.6k
- Pollution 412
- Environmental Chemistry 294
- Nature and Landscape Conservation 349
Countries citing papers authored by Todd M. O’Hara
This map shows the geographic impact of Todd M. O’Hara'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 Todd M. O’Hara with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Todd M. O’Hara more than expected).
Fields of papers citing papers by Todd M. O’Hara
This network shows the impact of papers produced by Todd M. O’Hara. 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 Todd M. O’Hara. The network helps show where Todd M. O’Hara may publish in the future.
Co-authors
The 25 scholars most cited alongside Todd M. O’Hara, 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 161 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2003 | 241 | |
| 2 | 1999 | 239 | |
| 3 | 2008 | 201 | |
| 4 | 2006 | 175 | |
| 5 | 2006 | 148 | |
| 6 | 2006 | 143 | |
| 7 | 2002 | 97 | |
| 8 | 2001 | 78 | |
| 9 | 2002 | 77 | |
| 10 | 2015 | 74 | |
| 11 | 2007 | 72 | |
| 12 | 1999 | 72 | |
| 13 | 2005 | 72 | |
| 14 | 2003 | 71 | |
| 15 | 2012 | 70 | |
| 16 | 1999 | 67 | |
| 17 | 2001 | 67 | |
| 18 | 2005 | 66 | |
| 19 | 2002 | 65 | |
| 20 | 2002 | 64 |
About Todd M. O’Hara
Todd M. O’Hara is a scholar working on Health, Toxicology and Mutagenesis, Ecology, Global and Planetary Change, Nature and Landscape Conservation and Nutrition and Dietetics, having authored 161 papers that have together received 4.9k indexed citations. Recurring topics across this work include Mercury impact and mitigation studies (100 papers), Marine animal studies overview (86 papers), Toxic Organic Pollutants Impact (40 papers), Isotope Analysis in Ecology (33 papers), Heavy Metal Exposure and Toxicity (20 papers), Marine Bivalve and Aquaculture Studies (12 papers), Effects and risks of endocrine disrupting chemicals (8 papers) and Ichthyology and Marine Biology (8 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (2.9k citations), Ecology (2.6k citations), Pollution (412 citations), Environmental Chemistry (294 citations) and Nature and Landscape Conservation (349 citations). Todd M. O’Hara has collaborated with scholars based in United States, Canada and Mexico. Frequent co-authors include Derek C. G. Muir, Paul F. Hoekstra, J. Margaret Castellini, Erich H. Follmann, Larissa-A. Dehn, Keith R. Solomon, Gerald R. Bratton, Frances M. D. Gulland, Kathy Burek and Victoria Woshner. Their work appears in journals such as The Science of The Total Environment, Journal of Wildlife Diseases, Marine Pollution Bulletin, Environmental Toxicology and Chemistry and Canadian Journal of Zoology.
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.