Douglas O. Johns
- Health, Toxicology and Mutagenesis top 1%
- Molecular Biology
- Environmental Engineering top 10%
- Pharmacology top 5%
- Pollution top 10%
- Co-authors
- Jason D. SacksBabasaheb SonawaneKathryn Z. GuytonMary RossLindsay Wichers StanekDale HattisGary GinsbergThomas J. Luben
- Topics
- Air Quality and Health Impacts (9 papers)Climate Change and Health Impacts (6 papers)Carcinogens and Genotoxicity Assessment (4 papers)
- Partner nations
- United StatesCanada
In The Last Decade
Douglas O. Johns
21 papers receiving 1.2k citations
Peers
Comparison fields: 5 of 139
- Health, Toxicology and Mutagenesis 718
- Molecular Biology 210
- Environmental Engineering 149
- Pharmacology 137
- Pollution 125
Countries citing papers authored by Douglas O. Johns
This map shows the geographic impact of Douglas O. Johns'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 Douglas O. Johns with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Douglas O. Johns more than expected).
Fields of papers citing papers by Douglas O. Johns
This network shows the impact of papers produced by Douglas O. Johns. 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 Douglas O. Johns. The network helps show where Douglas O. Johns may publish in the future.
Co-authorship network of co-authors of Douglas O. Johns
This figure shows the co-authorship network connecting the top 25 collaborators of Douglas O. Johns. A scholar is included among the top collaborators of Douglas O. Johns 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 Douglas O. Johns. Douglas O. Johns is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 28 | |
| 2 | 9 | |
| 3 | 13 | |
| 4 | 70 | |
| 5 | 77 | |
| 6 | 42 | |
| 7 | 1 | |
| 8 | 38 | |
| 9 | 4 | |
| 10 | 460 | |
| 11 | 10 | |
| 12 | 37 | |
| 13 | 52 | |
| 14 | 37 | |
| 15 | 107 | |
| 16 | 91 | |
| 17 | 96 | |
| 18 | 72 | |
| 19 | 4 | |
| 20 | 14 |
About Douglas O. Johns
Douglas O. Johns is a scholar working on Health, Toxicology and Mutagenesis, Radiological and Ultrasound Technology and Pharmacology, having authored 21 papers that have together received 1.3k indexed citations. Recurring topics across this work include Air Quality and Health Impacts (9 papers), Climate Change and Health Impacts (6 papers) and Carcinogens and Genotoxicity Assessment (4 papers). The work is most often cited by research in Health, Toxicology and Mutagenesis (718 citations), Pharmacology (137 citations) and Speech and Hearing (92 citations). Douglas O. Johns has collaborated with scholars based in United States and Canada. Frequent co-authors include Jason D. Sacks, Babasaheb Sonawane, Kathryn Z. Guyton, Mary Ross, Lindsay Wichers Stanek, Dale Hattis, Gary Ginsberg, Thomas J. Luben, Barbara J. Buckley and James S. Brown. Their work appears in journals such as Environmental Health Perspectives, Environment International and Toxicological Sciences.
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.